Hikone, Shiga, Japan Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+
July Air Quality Analysis
Hikone, Shiga, Japan
2022
2023
2024
2025
2026
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
2nd Jul 2025
109AQILowest AQI recorded on
2nd Jul 2026
16AQISame Day Analysis (31st July):
On this day, AQI across the 5 years varied significantly: 2026 ranks 4th highest AQI at 36 of Good air quality, showing improvement over 2025, 2024 and 2023 on the same day.
Day & Night AQI Trend: 30th Jul - 31st Jul 2026
Hikone, Shiga, Japan
AQI
Day
Night
.
4 AM30th Jul 2026
7 PM
3 AM31st Jul 2026
Day time
Avg. Highest Time
12PM30th Jul
60AQI
Avg. Lowest Time
7PM30th Jul
38AQI
Night time
Avg. Highest Time
4AM30th Jul
46AQI
Avg. Lowest Time
11PM30th Jul
31AQI
In the last 24 hours,
Hikone's AQI reached its highest point of 60 at 12 PM during the Day, while the lowest point, 31, was recorded at 11 PM during the Night between 30th Jul and 31st Jul 2026.
Day & Night AQI Trend : Jul 2026
Hikone, Shiga, Japan
Jul
02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st
Day
Night
2nd Jul 202684 AMAQI
2nd Jul 202685 AMAQI
2nd Jul 2026126 AMAQI
2nd Jul 2026107 AMAQI
2nd Jul 2026128 AMAQI
2nd Jul 2026109 AMAQI
2nd Jul 20261210 AMAQI
2nd Jul 20261511 AMAQI
2nd Jul 20261412 PMAQI
2nd Jul 2026161 PMAQI
2nd Jul 2026212 PMAQI
2nd Jul 2026183 PMAQI
2nd Jul 2026234 PMAQI
2nd Jul 2026165 PMAQI
2nd Jul 2026236 PMAQI
2nd Jul 2026127 PMAQI
2nd Jul 2026128 PMAQI
2nd Jul 202689 PMAQI
2nd Jul 2026810 PMAQI
2nd Jul 20261711 PMAQI
3rd Jul 2026812 AMAQI
3rd Jul 2026141 AMAQI
3rd Jul 2026212 AMAQI
3rd Jul 2026153 AMAQI
22°C20/23°C
3rd Jul 2026144 AMAQI
3rd Jul 2026125 AMAQI
3rd Jul 2026106 AMAQI
3rd Jul 2026207 AMAQI
3rd Jul 2026178 AMAQI
3rd Jul 2026239 AMAQI
3rd Jul 20261810 AMAQI
3rd Jul 20262511 AMAQI
3rd Jul 20261912 PMAQI
3rd Jul 2026311 PMAQI
3rd Jul 2026252 PMAQI
3rd Jul 2026193 PMAQI
3rd Jul 2026254 PMAQI
3rd Jul 2026275 PMAQI
3rd Jul 2026256 PMAQI
3rd Jul 2026177 PMAQI
3rd Jul 2026258 PMAQI
3rd Jul 2026309 PMAQI
3rd Jul 20262810 PMAQI
3rd Jul 20262911 PMAQI
4th Jul 20262712 AMAQI
4th Jul 2026281 AMAQI
4th Jul 2026272 AMAQI
4th Jul 2026283 AMAQI
22°C19/25°C
4th Jul 2026264 AMAQI
4th Jul 2026265 AMAQI
4th Jul 2026266 AMAQI
4th Jul 2026267 AMAQI
4th Jul 2026268 AMAQI
4th Jul 2026249 AMAQI
4th Jul 20262410 AMAQI
4th Jul 20262411 AMAQI
4th Jul 20262212 PMAQI
4th Jul 2026251 PMAQI
4th Jul 2026252 PMAQI
4th Jul 2026293 PMAQI
4th Jul 2026264 PMAQI
4th Jul 2026245 PMAQI
4th Jul 2026246 PMAQI
4th Jul 2026237 PMAQI
4th Jul 2026258 PMAQI
4th Jul 2026269 PMAQI
4th Jul 20262710 PMAQI
4th Jul 20262611 PMAQI
5th Jul 20262412 AMAQI
5th Jul 2026261 AMAQI
5th Jul 2026202 AMAQI
5th Jul 2026203 AMAQI
21°C20/23°C
5th Jul 2026214 AMAQI
5th Jul 2026235 AMAQI
5th Jul 2026226 AMAQI
5th Jul 2026217 AMAQI
5th Jul 2026208 AMAQI
5th Jul 2026189 AMAQI
5th Jul 20261910 AMAQI
5th Jul 20261811 AMAQI
5th Jul 20261812 PMAQI
5th Jul 2026201 PMAQI
5th Jul 2026222 PMAQI
5th Jul 2026243 PMAQI
5th Jul 2026244 PMAQI
5th Jul 2026225 PMAQI
5th Jul 2026236 PMAQI
5th Jul 2026247 PMAQI
5th Jul 2026208 PMAQI
5th Jul 2026219 PMAQI
5th Jul 20261510 PMAQI
5th Jul 20262511 PMAQI
6th Jul 20262612 AMAQI
6th Jul 2026251 AMAQI
6th Jul 2026222 AMAQI
6th Jul 2026233 AMAQI
21°C20/23°C
6th Jul 2026204 AMAQI
6th Jul 2026245 AMAQI
6th Jul 2026226 AMAQI
6th Jul 2026167 AMAQI
6th Jul 2026168 AMAQI
6th Jul 2026109 AMAQI
6th Jul 20262610 AMAQI
6th Jul 20262611 AMAQI
6th Jul 20261712 PMAQI
6th Jul 2026131 PMAQI
6th Jul 2026192 PMAQI
6th Jul 2026243 PMAQI
6th Jul 202694 PMAQI
6th Jul 202685 PMAQI
6th Jul 202686 PMAQI
6th Jul 202687 PMAQI
6th Jul 202688 PMAQI
6th Jul 2026149 PMAQI
6th Jul 20261410 PMAQI
6th Jul 2026811 PMAQI
7th Jul 20261312 AMAQI
7th Jul 202681 AMAQI
7th Jul 202692 AMAQI
7th Jul 202683 AMAQI
21°C21/22°C
7th Jul 202684 AMAQI
7th Jul 2026185 AMAQI
7th Jul 2026156 AMAQI
7th Jul 2026177 AMAQI
7th Jul 2026108 AMAQI
7th Jul 2026229 AMAQI
7th Jul 20262310 AMAQI
7th Jul 20262411 AMAQI
7th Jul 20262312 PMAQI
7th Jul 2026241 PMAQI
7th Jul 2026262 PMAQI
7th Jul 2026263 PMAQI
7th Jul 2026244 PMAQI
7th Jul 2026265 PMAQI
7th Jul 2026266 PMAQI
7th Jul 2026307 PMAQI
7th Jul 2026248 PMAQI
7th Jul 2026289 PMAQI
7th Jul 20262610 PMAQI
7th Jul 20262711 PMAQI
8th Jul 20263012 AMAQI
8th Jul 2026321 AMAQI
8th Jul 2026282 AMAQI
8th Jul 2026303 AMAQI
23°C20/27°C
8th Jul 2026284 AMAQI
8th Jul 2026265 AMAQI
8th Jul 2026286 AMAQI
8th Jul 2026287 AMAQI
8th Jul 2026268 AMAQI
8th Jul 2026259 AMAQI
8th Jul 20262610 AMAQI
8th Jul 20262511 AMAQI
8th Jul 20262412 PMAQI
8th Jul 2026241 PMAQI
8th Jul 2026222 PMAQI
8th Jul 2026263 PMAQI
8th Jul 2026244 PMAQI
8th Jul 2026245 PMAQI
8th Jul 2026266 PMAQI
8th Jul 2026197 PMAQI
8th Jul 2026218 PMAQI
8th Jul 2026259 PMAQI
8th Jul 20262410 PMAQI
8th Jul 20262811 PMAQI
9th Jul 20263012 AMAQI
9th Jul 2026301 AMAQI
9th Jul 2026282 AMAQI
9th Jul 2026283 AMAQI
24°C20/27°C
9th Jul 2026264 AMAQI
9th Jul 2026265 AMAQI
9th Jul 2026296 AMAQI
9th Jul 2026277 AMAQI
9th Jul 2026268 AMAQI
9th Jul 2026249 AMAQI
9th Jul 20262510 AMAQI
9th Jul 20262411 AMAQI
9th Jul 20262212 PMAQI
9th Jul 2026221 PMAQI
9th Jul 2026242 PMAQI
9th Jul 2026253 PMAQI
9th Jul 2026274 PMAQI
9th Jul 2026265 PMAQI
9th Jul 2026276 PMAQI
9th Jul 2026287 PMAQI
9th Jul 2026288 PMAQI
9th Jul 2026269 PMAQI
9th Jul 20262610 PMAQI
9th Jul 20263111 PMAQI
10th Jul 20262812 AMAQI
10th Jul 2026321 AMAQI
10th Jul 2026262 AMAQI
10th Jul 2026283 AMAQI
25°C20/30°C
10th Jul 2026244 AMAQI
10th Jul 2026295 AMAQI
10th Jul 2026266 AMAQI
10th Jul 2026307 AMAQI
10th Jul 2026268 AMAQI
10th Jul 2026279 AMAQI
10th Jul 20262810 AMAQI
10th Jul 20262811 AMAQI
10th Jul 20262712 PMAQI
10th Jul 2026261 PMAQI
10th Jul 2026252 PMAQI
10th Jul 2026223 PMAQI
10th Jul 2026224 PMAQI
10th Jul 2026285 PMAQI
10th Jul 2026286 PMAQI
10th Jul 2026317 PMAQI
10th Jul 2026308 PMAQI
10th Jul 2026319 PMAQI
10th Jul 20263110 PMAQI
10th Jul 20263311 PMAQI
11th Jul 20263012 AMAQI
11th Jul 2026311 AMAQI
11th Jul 2026322 AMAQI
11th Jul 2026293 AMAQI
26°C21/30°C
11th Jul 2026284 AMAQI
11th Jul 2026305 AMAQI
11th Jul 2026306 AMAQI
11th Jul 2026307 AMAQI
11th Jul 2026328 AMAQI
11th Jul 2026349 AMAQI
11th Jul 20263210 AMAQI
11th Jul 20262811 AMAQI
11th Jul 20262612 PMAQI
11th Jul 2026221 PMAQI
11th Jul 2026242 PMAQI
11th Jul 2026243 PMAQI
11th Jul 2026244 PMAQI
11th Jul 2026305 PMAQI
11th Jul 2026306 PMAQI
11th Jul 2026307 PMAQI
11th Jul 2026268 PMAQI
11th Jul 2026309 PMAQI
11th Jul 20263010 PMAQI
11th Jul 20263211 PMAQI
12th Jul 20263112 AMAQI
12th Jul 2026341 AMAQI
12th Jul 2026322 AMAQI
12th Jul 2026303 AMAQI
25°C22/29°C
12th Jul 2026324 AMAQI
12th Jul 2026305 AMAQI
12th Jul 2026316 AMAQI
12th Jul 2026297 AMAQI
12th Jul 2026318 AMAQI
12th Jul 2026319 AMAQI
12th Jul 20263010 AMAQI
12th Jul 20262611 AMAQI
12th Jul 20262512 PMAQI
12th Jul 2026241 PMAQI
12th Jul 2026222 PMAQI
12th Jul 2026243 PMAQI
12th Jul 2026244 PMAQI
12th Jul 2026285 PMAQI
12th Jul 2026306 PMAQI
12th Jul 2026277 PMAQI
12th Jul 2026288 PMAQI
12th Jul 2026309 PMAQI
12th Jul 20263010 PMAQI
12th Jul 20262911 PMAQI
13th Jul 20263012 AMAQI
13th Jul 2026291 AMAQI
13th Jul 2026282 AMAQI
13th Jul 2026283 AMAQI
26°C24/29°C
13th Jul 2026284 AMAQI
13th Jul 2026305 AMAQI
13th Jul 2026296 AMAQI
13th Jul 2026297 AMAQI
13th Jul 2026308 AMAQI
13th Jul 2026309 AMAQI
13th Jul 20263010 AMAQI
13th Jul 20262611 AMAQI
13th Jul 20262512 PMAQI
13th Jul 2026211 PMAQI
13th Jul 2026202 PMAQI
13th Jul 2026263 PMAQI
13th Jul 2026264 PMAQI
13th Jul 2026305 PMAQI
13th Jul 2026306 PMAQI
13th Jul 2026327 PMAQI
13th Jul 2026318 PMAQI
13th Jul 2026329 PMAQI
13th Jul 20263110 PMAQI
13th Jul 20263511 PMAQI
14th Jul 20263412 AMAQI
14th Jul 2026341 AMAQI
14th Jul 2026322 AMAQI
14th Jul 2026293 AMAQI
26°C24/30°C
14th Jul 2026284 AMAQI
14th Jul 2026305 AMAQI
14th Jul 2026306 AMAQI
14th Jul 2026327 AMAQI
14th Jul 2026308 AMAQI
14th Jul 2026319 AMAQI
14th Jul 20263410 AMAQI
14th Jul 20262311 AMAQI
14th Jul 20262212 PMAQI
14th Jul 2026181 PMAQI
14th Jul 2026222 PMAQI
14th Jul 2026203 PMAQI
14th Jul 2026224 PMAQI
14th Jul 2026305 PMAQI
14th Jul 2026306 PMAQI
14th Jul 2026307 PMAQI
14th Jul 2026308 PMAQI
14th Jul 2026289 PMAQI
14th Jul 20263210 PMAQI
14th Jul 20263411 PMAQI
15th Jul 20263312 AMAQI
15th Jul 2026321 AMAQI
15th Jul 2026302 AMAQI
15th Jul 2026323 AMAQI
27°C23/31°C
15th Jul 2026264 AMAQI
15th Jul 2026285 AMAQI
15th Jul 2026286 AMAQI
15th Jul 2026287 AMAQI
15th Jul 2026308 AMAQI
15th Jul 2026299 AMAQI
15th Jul 20263210 AMAQI
15th Jul 20262611 AMAQI
15th Jul 20262712 PMAQI
15th Jul 2026241 PMAQI
15th Jul 2026232 PMAQI
15th Jul 2026243 PMAQI
15th Jul 2026494 PMAQI
15th Jul 2026295 PMAQI
15th Jul 2026426 PMAQI
15th Jul 2026337 PMAQI
15th Jul 2026188 PMAQI
15th Jul 2026229 PMAQI
15th Jul 20262810 PMAQI
15th Jul 20262611 PMAQI
16th Jul 20261912 AMAQI
16th Jul 2026241 AMAQI
16th Jul 2026282 AMAQI
16th Jul 2026283 AMAQI
28°C24/33°C
16th Jul 2026644 AMAQI
16th Jul 2026575 AMAQI
16th Jul 2026576 AMAQI
16th Jul 2026647 AMAQI
16th Jul 2026608 AMAQI
16th Jul 2026609 AMAQI
16th Jul 20265510 AMAQI
16th Jul 20265711 AMAQI
16th Jul 20265812 PMAQI
16th Jul 2026651 PMAQI
16th Jul 2026602 PMAQI
16th Jul 2026643 PMAQI
16th Jul 2026534 PMAQI
16th Jul 2026555 PMAQI
16th Jul 2026426 PMAQI
16th Jul 2026407 PMAQI
16th Jul 2026408 PMAQI
16th Jul 2026369 PMAQI
16th Jul 20262910 PMAQI
16th Jul 20263611 PMAQI
17th Jul 20264012 AMAQI
17th Jul 2026421 AMAQI
17th Jul 2026442 AMAQI
17th Jul 2026333 AMAQI
27°C24/31°C
17th Jul 2026294 AMAQI
17th Jul 2026275 AMAQI
17th Jul 2026346 AMAQI
17th Jul 2026297 AMAQI
17th Jul 2026298 AMAQI
17th Jul 2026339 AMAQI
17th Jul 20263310 AMAQI
17th Jul 20264411 AMAQI
17th Jul 20265012 PMAQI
17th Jul 2026591 PMAQI
17th Jul 2026632 PMAQI
17th Jul 2026543 PMAQI
17th Jul 2026464 PMAQI
17th Jul 2026565 PMAQI
17th Jul 2026556 PMAQI
17th Jul 2026467 PMAQI
17th Jul 2026528 PMAQI
17th Jul 2026389 PMAQI
17th Jul 20264410 PMAQI
17th Jul 20264611 PMAQI
18th Jul 20265412 AMAQI
18th Jul 2026541 AMAQI
18th Jul 2026532 AMAQI
18th Jul 2026543 AMAQI
28°C24/32°C
18th Jul 2026544 AMAQI
18th Jul 2026565 AMAQI
18th Jul 2026596 AMAQI
18th Jul 2026587 AMAQI
18th Jul 2026568 AMAQI
18th Jul 2026559 AMAQI
18th Jul 20266210 AMAQI
18th Jul 20266411 AMAQI
18th Jul 20266812 PMAQI
18th Jul 2026681 PMAQI
18th Jul 2026702 PMAQI
18th Jul 2026603 PMAQI
18th Jul 2026524 PMAQI
18th Jul 2026565 PMAQI
18th Jul 2026496 PMAQI
18th Jul 2026387 PMAQI
18th Jul 2026408 PMAQI
18th Jul 2026409 PMAQI
18th Jul 20264210 PMAQI
18th Jul 20264411 PMAQI
19th Jul 20264412 AMAQI
19th Jul 2026441 AMAQI
19th Jul 2026382 AMAQI
19th Jul 2026363 AMAQI
28°C25/33°C
19th Jul 2026384 AMAQI
19th Jul 2026335 AMAQI
19th Jul 2026336 AMAQI
19th Jul 2026297 AMAQI
19th Jul 2026278 AMAQI
19th Jul 2026259 AMAQI
19th Jul 20262710 AMAQI
19th Jul 20262911 AMAQI
19th Jul 20263812 PMAQI
19th Jul 2026381 PMAQI
19th Jul 2026362 PMAQI
19th Jul 2026383 PMAQI
19th Jul 2026464 PMAQI
19th Jul 2026365 PMAQI
19th Jul 2026276 PMAQI
19th Jul 2026297 PMAQI
19th Jul 2026298 PMAQI
19th Jul 2026259 PMAQI
19th Jul 20262110 PMAQI
19th Jul 20262311 PMAQI
20th Jul 20262712 AMAQI
20th Jul 2026251 AMAQI
20th Jul 2026272 AMAQI
20th Jul 2026253 AMAQI
28°C25/32°C
20th Jul 2026254 AMAQI
20th Jul 2026255 AMAQI
20th Jul 2026256 AMAQI
20th Jul 2026237 AMAQI
20th Jul 2026218 AMAQI
20th Jul 2026219 AMAQI
20th Jul 20263110 AMAQI
20th Jul 20264011 AMAQI
20th Jul 20265012 PMAQI
20th Jul 2026561 PMAQI
20th Jul 2026572 PMAQI
20th Jul 2026513 PMAQI
20th Jul 2026484 PMAQI
20th Jul 2026605 PMAQI
20th Jul 2026526 PMAQI
20th Jul 2026407 PMAQI
20th Jul 2026388 PMAQI
20th Jul 2026429 PMAQI
20th Jul 20264810 PMAQI
20th Jul 20265811 PMAQI
21st Jul 20266912 AMAQI
21st Jul 2026701 AMAQI
21st Jul 2026792 AMAQI
21st Jul 2026793 AMAQI
29°C25/33°C
21st Jul 2026764 AMAQI
21st Jul 2026815 AMAQI
21st Jul 2026716 AMAQI
21st Jul 2026717 AMAQI
21st Jul 2026718 AMAQI
21st Jul 2026769 AMAQI
21st Jul 20267610 AMAQI
21st Jul 20267411 AMAQI
21st Jul 2026831 PMAQI
21st Jul 2026812 PMAQI
21st Jul 2026713 PMAQI
21st Jul 2026704 PMAQI
21st Jul 2026785 PMAQI
21st Jul 2026736 PMAQI
21st Jul 20261077 PMAQI
21st Jul 2026788 PMAQI
21st Jul 2026799 PMAQI
21st Jul 20267310 PMAQI
21st Jul 20267411 PMAQI
22nd Jul 20266812 AMAQI
22nd Jul 2026731 AMAQI
22nd Jul 2026732 AMAQI
22nd Jul 2026743 AMAQI
29°C25/33°C
22nd Jul 2026784 AMAQI
22nd Jul 2026825 AMAQI
22nd Jul 2026796 AMAQI
22nd Jul 2026767 AMAQI
22nd Jul 2026768 AMAQI
22nd Jul 2026839 AMAQI
22nd Jul 20268310 AMAQI
22nd Jul 20267811 AMAQI
22nd Jul 20269312 PMAQI
22nd Jul 2026971 PMAQI
22nd Jul 20261022 PMAQI
22nd Jul 2026963 PMAQI
22nd Jul 2026924 PMAQI
22nd Jul 2026935 PMAQI
22nd Jul 2026966 PMAQI
22nd Jul 2026827 PMAQI
22nd Jul 2026808 PMAQI
22nd Jul 2026749 PMAQI
22nd Jul 20267610 PMAQI
22nd Jul 20267111 PMAQI
23rd Jul 20266712 AMAQI
23rd Jul 2026651 AMAQI
23rd Jul 2026642 AMAQI
23rd Jul 2026653 AMAQI
29°C26/34°C
23rd Jul 2026554 AMAQI
23rd Jul 2026555 AMAQI
23rd Jul 2026516 AMAQI
23rd Jul 2026647 AMAQI
23rd Jul 2026598 AMAQI
23rd Jul 2026599 AMAQI
23rd Jul 20263810 AMAQI
23rd Jul 20263311 AMAQI
23rd Jul 20263312 PMAQI
23rd Jul 2026521 PMAQI
23rd Jul 2026442 PMAQI
23rd Jul 2026443 PMAQI
23rd Jul 2026404 PMAQI
23rd Jul 2026295 PMAQI
23rd Jul 2026236 PMAQI
23rd Jul 2026247 PMAQI
23rd Jul 2026258 PMAQI
23rd Jul 2026279 PMAQI
23rd Jul 20262710 PMAQI
23rd Jul 20262511 PMAQI
24th Jul 20262512 AMAQI
24th Jul 2026291 AMAQI
24th Jul 2026292 AMAQI
24th Jul 2026293 AMAQI
29°C25/34°C
24th Jul 2026274 AMAQI
24th Jul 2026295 AMAQI
24th Jul 2026386 AMAQI
24th Jul 2026317 AMAQI
24th Jul 2026288 AMAQI
24th Jul 2026309 AMAQI
24th Jul 20262710 AMAQI
24th Jul 20263611 AMAQI
24th Jul 20261712 PMAQI
24th Jul 2026361 PMAQI
24th Jul 2026402 PMAQI
24th Jul 2026363 PMAQI
24th Jul 2026424 PMAQI
24th Jul 2026335 PMAQI
24th Jul 2026296 PMAQI
24th Jul 2026337 PMAQI
24th Jul 2026428 PMAQI
24th Jul 2026389 PMAQI
24th Jul 20263310 PMAQI
24th Jul 20263111 PMAQI
25th Jul 20264012 AMAQI
25th Jul 2026381 AMAQI
25th Jul 2026402 AMAQI
25th Jul 2026383 AMAQI
29°C25/34°C
25th Jul 2026404 AMAQI
25th Jul 2026335 AMAQI
25th Jul 2026446 AMAQI
25th Jul 2026447 AMAQI
25th Jul 2026338 AMAQI
25th Jul 2026469 AMAQI
25th Jul 20264810 AMAQI
25th Jul 20265111 AMAQI
25th Jul 20265112 PMAQI
25th Jul 2026511 PMAQI
25th Jul 2026532 PMAQI
25th Jul 2026523 PMAQI
25th Jul 2026514 PMAQI
25th Jul 2026525 PMAQI
25th Jul 2026466 PMAQI
25th Jul 2026487 PMAQI
25th Jul 2026508 PMAQI
25th Jul 2026469 PMAQI
25th Jul 20264410 PMAQI
25th Jul 20265011 PMAQI
26th Jul 20264212 AMAQI
26th Jul 2026461 AMAQI
26th Jul 2026402 AMAQI
26th Jul 2026443 AMAQI
28°C25/33°C
26th Jul 2026384 AMAQI
26th Jul 2026445 AMAQI
26th Jul 2026406 AMAQI
26th Jul 2026427 AMAQI
26th Jul 2026388 AMAQI
26th Jul 2026409 AMAQI
26th Jul 20264210 AMAQI
26th Jul 20264411 AMAQI
26th Jul 20264212 PMAQI
26th Jul 2026401 PMAQI
26th Jul 2026462 PMAQI
26th Jul 2026463 PMAQI
26th Jul 2026464 PMAQI
26th Jul 2026385 PMAQI
26th Jul 2026366 PMAQI
26th Jul 2026337 PMAQI
26th Jul 2026338 PMAQI
26th Jul 2026339 PMAQI
26th Jul 20263110 PMAQI
26th Jul 20263311 PMAQI
27th Jul 20263312 AMAQI
27th Jul 2026311 AMAQI
27th Jul 2026332 AMAQI
27th Jul 2026293 AMAQI
28°C24/33°C
27th Jul 2026334 AMAQI
27th Jul 2026315 AMAQI
27th Jul 2026336 AMAQI
27th Jul 2026337 AMAQI
27th Jul 2026318 AMAQI
27th Jul 2026319 AMAQI
27th Jul 20263310 AMAQI
27th Jul 20263311 AMAQI
27th Jul 20262712 PMAQI
27th Jul 2026291 PMAQI
27th Jul 2026272 PMAQI
27th Jul 2026293 PMAQI
27th Jul 2026294 PMAQI
27th Jul 2026295 PMAQI
27th Jul 2026276 PMAQI
27th Jul 2026277 PMAQI
27th Jul 2026258 PMAQI
27th Jul 2026259 PMAQI
27th Jul 20262510 PMAQI
27th Jul 20262511 PMAQI
28th Jul 20262512 AMAQI
28th Jul 2026251 AMAQI
28th Jul 2026252 AMAQI
28th Jul 2026253 AMAQI
28°C25/33°C
28th Jul 2026234 AMAQI
28th Jul 2026255 AMAQI
28th Jul 2026256 AMAQI
28th Jul 2026257 AMAQI
28th Jul 2026258 AMAQI
28th Jul 2026259 AMAQI
28th Jul 20262510 AMAQI
28th Jul 20262911 AMAQI
28th Jul 20263312 PMAQI
28th Jul 2026381 PMAQI
28th Jul 2026422 PMAQI
28th Jul 2026463 PMAQI
28th Jul 2026424 PMAQI
28th Jul 2026365 PMAQI
28th Jul 2026336 PMAQI
28th Jul 2026297 PMAQI
28th Jul 2026298 PMAQI
28th Jul 2026299 PMAQI
28th Jul 20262910 PMAQI
28th Jul 20262911 PMAQI
29th Jul 20262912 AMAQI
29th Jul 2026271 AMAQI
29th Jul 2026262 AMAQI
29th Jul 2026233 AMAQI
26°C24/30°C
29th Jul 2026254 AMAQI
29th Jul 2026295 AMAQI
29th Jul 2026296 AMAQI
29th Jul 2026297 AMAQI
29th Jul 2026298 AMAQI
29th Jul 2026299 AMAQI
29th Jul 20262110 AMAQI
29th Jul 20262111 AMAQI
29th Jul 20262112 PMAQI
29th Jul 2026381 PMAQI
29th Jul 2026382 PMAQI
29th Jul 2026313 PMAQI
29th Jul 2026294 PMAQI
29th Jul 2026295 PMAQI
29th Jul 2026386 PMAQI
29th Jul 2026217 PMAQI
29th Jul 2026298 PMAQI
29th Jul 2026299 PMAQI
29th Jul 20262910 PMAQI
29th Jul 20263311 PMAQI
30th Jul 20263312 AMAQI
30th Jul 2026481 AMAQI
30th Jul 2026502 AMAQI
30th Jul 2026443 AMAQI
26°C23/29°C
30th Jul 2026464 AMAQI
30th Jul 2026445 AMAQI
30th Jul 2026486 AMAQI
30th Jul 2026467 AMAQI
30th Jul 2026488 AMAQI
30th Jul 2026489 AMAQI
30th Jul 20265110 AMAQI
30th Jul 20265411 AMAQI
30th Jul 20266012 PMAQI
30th Jul 2026601 PMAQI
30th Jul 2026592 PMAQI
30th Jul 2026583 PMAQI
30th Jul 2026514 PMAQI
30th Jul 2026525 PMAQI
30th Jul 2026406 PMAQI
30th Jul 2026387 PMAQI
30th Jul 2026388 PMAQI
30th Jul 2026339 PMAQI
30th Jul 20263310 PMAQI
30th Jul 20263111 PMAQI
31st Jul 20263612 AMAQI
31st Jul 2026361 AMAQI
31st Jul 2026362 AMAQI
31st Jul 2026383 AMAQI
28°C25/32°C
31st Jul 2026334 AMAQI
4 AM31st Jul 2026335 AMAQI
31st Jul 2026296 AMAQI
31st Jul 2026337 AMAQI
31st Jul 2026298 AMAQI
31st Jul 2026339 AMAQI
31st Jul 20263810 AMAQI
31st Jul 20264611 AMAQI
11 AM31st Jul 20264012 PMAQI
31st Jul 2026511 PMAQI
31st Jul 2026552 PMAQI
31st Jul 2026333 PMAQI
31st Jul 2026384 PMAQI
31st Jul 2026545 PMAQI
31st Jul 2026406 PMAQI
31st Jul 2026257 PMAQI
7 PM31st Jul 2026298 PMAQI
31st Jul 2026279 PMAQI
31st Jul 20262610 PMAQI
31st Jul 20263311 PMAQI
11 PM3 AM
27°C24/32°C
Day time
Avg. Highest Time
1 PM - 2 PM
40AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
4 AM
33AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 1 PM to 2 PM (Avg. 40), while the lowest AQI was between 4 AM to 4 AM (Avg. 33).
Night time
Avg. Highest Time
12 AM - 8 PM
34AQI
5 hours / Day
150 hours / Month
Avg. Lowest Time
9 PM - 10 PM
32AQI
2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 8 PM (Avg. 34), while the lowest AQI was between 9 PM to 10 PM (Avg. 32).
2026 Days Vs Air Quality
Hikone, Shiga, Japan
2026
77%
164
23%
48
Total number of days with different AQI categories in last 212 days in 2026 (153 days remaining)
Good
164 DaysModerate
48 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 77%
Health Risk Level:
Low
In 2026, 77% of 212 days were within WHO’s safe air quality limits. The risk of health issues is Low, but the long-term effects, especially on vulnerable individuals, remain uncertain.
Annual Air Quality Insights
Hikone, Shiga, Japan
AQI levels in 2026
AQI (US)
PM₂.₅
PM₁₀
CO
SO₂
NO₂
O₃
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
-1th undefined 2026
-1th undefined 2026
-1th undefined 2026
-1th undefined 2026
1st January 2026
20AQI (US)
20AQI (US)
2nd January 2026
14AQI (US)
14AQI (US)
3rd January 2026
14AQI (US)
14AQI (US)
4th January 2026
30AQI (US)
30AQI (US)
5th January 2026
52AQI (US)
52AQI (US)
6th January 2026
15AQI (US)
15AQI (US)
7th January 2026
28AQI (US)
28AQI (US)
8th January 2026
35AQI (US)
35AQI (US)
9th January 2026
21AQI (US)
21AQI (US)
10th January 2026
35AQI (US)
35AQI (US)
11th January 2026
32AQI (US)
32AQI (US)
12th January 2026
26AQI (US)
26AQI (US)
13th January 2026
41AQI (US)
41AQI (US)
14th January 2026
25AQI (US)
25AQI (US)
15th January 2026
36AQI (US)
36AQI (US)
16th January 2026
62AQI (US)
62AQI (US)
17th January 2026
66AQI (US)
66AQI (US)
18th January 2026
44AQI (US)
44AQI (US)
19th January 2026
49AQI (US)
49AQI (US)
20th January 2026
27AQI (US)
27AQI (US)
21st January 2026
18AQI (US)
18AQI (US)
22nd January 2026
20AQI (US)
20AQI (US)
23rd January 2026
38AQI (US)
38AQI (US)
24th January 2026
43AQI (US)
43AQI (US)
25th January 2026
40AQI (US)
40AQI (US)
26th January 2026
20AQI (US)
20AQI (US)
27th January 2026
45AQI (US)
45AQI (US)
28th January 2026
29AQI (US)
29AQI (US)
29th January 2026
21AQI (US)
21AQI (US)
30th January 2026
34AQI (US)
34AQI (US)
31st January 2026
34AQI (US)
34AQI (US)
1st February 2026
35AQI (US)
35AQI (US)
2nd February 2026
50AQI (US)
50AQI (US)
3rd February 2026
34AQI (US)
34AQI (US)
4th February 2026
38AQI (US)
38AQI (US)
5th February 2026
58AQI (US)
58AQI (US)
6th February 2026
44AQI (US)
44AQI (US)
7th February 2026
12AQI (US)
12AQI (US)
8th February 2026
14AQI (US)
14AQI (US)
9th February 2026
39AQI (US)
39AQI (US)
10th February 2026
52AQI (US)
52AQI (US)
11th February 2026
44AQI (US)
44AQI (US)
12th February 2026
51AQI (US)
51AQI (US)
13th February 2026
58AQI (US)
58AQI (US)
14th February 2026
73AQI (US)
73AQI (US)
15th February 2026
62AQI (US)
62AQI (US)
16th February 2026
57AQI (US)
57AQI (US)
17th February 2026
14AQI (US)
14AQI (US)
18th February 2026
25AQI (US)
25AQI (US)
19th February 2026
34AQI (US)
34AQI (US)
20th February 2026
32AQI (US)
32AQI (US)
21st February 2026
56AQI (US)
56AQI (US)
22nd February 2026
48AQI (US)
48AQI (US)
23rd February 2026
47AQI (US)
47AQI (US)
24th February 2026
46AQI (US)
46AQI (US)
25th February 2026
23AQI (US)
23AQI (US)
26th February 2026
12AQI (US)
12AQI (US)
27th February 2026
41AQI (US)
41AQI (US)
28th February 2026
48AQI (US)
48AQI (US)
1st March 2026
52AQI (US)
52AQI (US)
2nd March 2026
73AQI (US)
73AQI (US)
3rd March 2026
49AQI (US)
49AQI (US)
4th March 2026
64AQI (US)
64AQI (US)
5th March 2026
57AQI (US)
57AQI (US)
6th March 2026
51AQI (US)
51AQI (US)
7th March 2026
44AQI (US)
44AQI (US)
8th March 2026
46AQI (US)
46AQI (US)
9th March 2026
51AQI (US)
51AQI (US)
10th March 2026
58AQI (US)
58AQI (US)
11th March 2026
56AQI (US)
56AQI (US)
12th March 2026
67AQI (US)
67AQI (US)
13th March 2026
45AQI (US)
45AQI (US)
14th March 2026
47AQI (US)
47AQI (US)
15th March 2026
62AQI (US)
62AQI (US)
16th March 2026
62AQI (US)
62AQI (US)
17th March 2026
54AQI (US)
54AQI (US)
18th March 2026
59AQI (US)
59AQI (US)
19th March 2026
37AQI (US)
37AQI (US)
20th March 2026
49AQI (US)
49AQI (US)
21st March 2026
55AQI (US)
55AQI (US)
22nd March 2026
55AQI (US)
55AQI (US)
23rd March 2026
52AQI (US)
52AQI (US)
24th March 2026
59AQI (US)
59AQI (US)
25th March 2026
66AQI (US)
66AQI (US)
26th March 2026
13AQI (US)
13AQI (US)
27th March 2026
31AQI (US)
31AQI (US)
28th March 2026
69AQI (US)
69AQI (US)
29th March 2026
75AQI (US)
75AQI (US)
30th March 2026
57AQI (US)
57AQI (US)
31st March 2026
15AQI (US)
15AQI (US)
1st April 2026
23AQI (US)
23AQI (US)
2nd April 2026
40AQI (US)
40AQI (US)
3rd April 2026
48AQI (US)
48AQI (US)
4th April 2026
39AQI (US)
39AQI (US)
5th April 2026
16AQI (US)
16AQI (US)
6th April 2026
32AQI (US)
32AQI (US)
7th April 2026
39AQI (US)
39AQI (US)
8th April 2026
36AQI (US)
36AQI (US)
9th April 2026
41AQI (US)
41AQI (US)
10th April 2026
46AQI (US)
46AQI (US)
11th April 2026
36AQI (US)
36AQI (US)
12th April 2026
38AQI (US)
38AQI (US)
13th April 2026
36AQI (US)
36AQI (US)
14th April 2026
48AQI (US)
48AQI (US)
15th April 2026
37AQI (US)
37AQI (US)
16th April 2026
36AQI (US)
36AQI (US)
17th April 2026
42AQI (US)
42AQI (US)
18th April 2026
33AQI (US)
33AQI (US)
19th April 2026
39AQI (US)
39AQI (US)
20th April 2026
39AQI (US)
39AQI (US)
21st April 2026
53AQI (US)
53AQI (US)
22nd April 2026
34AQI (US)
34AQI (US)
23rd April 2026
36AQI (US)
36AQI (US)
24th April 2026
32AQI (US)
32AQI (US)
25th April 2026
46AQI (US)
46AQI (US)
26th April 2026
51AQI (US)
51AQI (US)
27th April 2026
49AQI (US)
49AQI (US)
28th April 2026
45AQI (US)
45AQI (US)
29th April 2026
40AQI (US)
40AQI (US)
30th April 2026
36AQI (US)
36AQI (US)
1st May 2026
47AQI (US)
47AQI (US)
2nd May 2026
52AQI (US)
52AQI (US)
3rd May 2026
54AQI (US)
54AQI (US)
4th May 2026
25AQI (US)
25AQI (US)
5th May 2026
20AQI (US)
20AQI (US)
6th May 2026
35AQI (US)
35AQI (US)
7th May 2026
37AQI (US)
37AQI (US)
8th May 2026
28AQI (US)
28AQI (US)
9th May 2026
29AQI (US)
29AQI (US)
10th May 2026
35AQI (US)
35AQI (US)
11th May 2026
37AQI (US)
37AQI (US)
12th May 2026
41AQI (US)
41AQI (US)
13th May 2026
46AQI (US)
46AQI (US)
14th May 2026
42AQI (US)
42AQI (US)
15th May 2026
42AQI (US)
42AQI (US)
16th May 2026
84AQI (US)
84AQI (US)
17th May 2026
68AQI (US)
68AQI (US)
18th May 2026
53AQI (US)
53AQI (US)
19th May 2026
49AQI (US)
49AQI (US)
20th May 2026
61AQI (US)
61AQI (US)
21st May 2026
61AQI (US)
61AQI (US)
22nd May 2026
64AQI (US)
64AQI (US)
23rd May 2026
55AQI (US)
55AQI (US)
24th May 2026
61AQI (US)
61AQI (US)
25th May 2026
50AQI (US)
50AQI (US)
26th May 2026
40AQI (US)
40AQI (US)
27th May 2026
25AQI (US)
25AQI (US)
28th May 2026
25AQI (US)
25AQI (US)
29th May 2026
25AQI (US)
25AQI (US)
30th May 2026
25AQI (US)
25AQI (US)
31st May 2026
28AQI (US)
28AQI (US)
1st June 2026
31AQI (US)
31AQI (US)
2nd June 2026
27AQI (US)
27AQI (US)
3rd June 2026
16AQI (US)
16AQI (US)
4th June 2026
25AQI (US)
25AQI (US)
5th June 2026
23AQI (US)
23AQI (US)
6th June 2026
25AQI (US)
25AQI (US)
7th June 2026
22AQI (US)
22AQI (US)
8th June 2026
20AQI (US)
20AQI (US)
9th June 2026
24AQI (US)
24AQI (US)
10th June 2026
23AQI (US)
23AQI (US)
11th June 2026
25AQI (US)
25AQI (US)
12th June 2026
32AQI (US)
32AQI (US)
13th June 2026
28AQI (US)
28AQI (US)
14th June 2026
26AQI (US)
26AQI (US)
15th June 2026
28AQI (US)
28AQI (US)
16th June 2026
29AQI (US)
29AQI (US)
17th June 2026
25AQI (US)
25AQI (US)
18th June 2026
26AQI (US)
26AQI (US)
19th June 2026
29AQI (US)
29AQI (US)
20th June 2026
24AQI (US)
24AQI (US)
21st June 2026
21AQI (US)
21AQI (US)
22nd June 2026
19AQI (US)
19AQI (US)
23rd June 2026
21AQI (US)
21AQI (US)
24th June 2026
22AQI (US)
22AQI (US)
25th June 2026
27AQI (US)
27AQI (US)
26th June 2026
29AQI (US)
29AQI (US)
27th June 2026
27AQI (US)
27AQI (US)
28th June 2026
29AQI (US)
29AQI (US)
29th June 2026
29AQI (US)
29AQI (US)
30th June 2026
50AQI (US)
50AQI (US)
1st July 2026
61AQI (US)
61AQI (US)
2nd July 2026
16AQI (US)
16AQI (US)
3rd July 2026
21AQI (US)
21AQI (US)
4th July 2026
26AQI (US)
26AQI (US)
5th July 2026
21AQI (US)
21AQI (US)
6th July 2026
17AQI (US)
17AQI (US)
7th July 2026
20AQI (US)
20AQI (US)
8th July 2026
26AQI (US)
26AQI (US)
9th July 2026
26AQI (US)
26AQI (US)
10th July 2026
28AQI (US)
28AQI (US)
11th July 2026
29AQI (US)
29AQI (US)
12th July 2026
29AQI (US)
29AQI (US)
13th July 2026
29AQI (US)
29AQI (US)
14th July 2026
29AQI (US)
29AQI (US)
15th July 2026
29AQI (US)
29AQI (US)
16th July 2026
48AQI (US)
48AQI (US)
17th July 2026
43AQI (US)
43AQI (US)
18th July 2026
54AQI (US)
54AQI (US)
19th July 2026
33AQI (US)
33AQI (US)
20th July 2026
38AQI (US)
38AQI (US)
21st July 2026
77AQI (US)
77AQI (US)
22nd July 2026
82AQI (US)
82AQI (US)
23rd July 2026
44AQI (US)
44AQI (US)
24th July 2026
32AQI (US)
32AQI (US)
25th July 2026
45AQI (US)
45AQI (US)
26th July 2026
40AQI (US)
40AQI (US)
27th July 2026
30AQI (US)
30AQI (US)
28th July 2026
30AQI (US)
30AQI (US)
29th July 2026
28AQI (US)
28AQI (US)
30th July 2026
46AQI (US)
46AQI (US)
31st July 2026
36AQI (US)
36AQI (US)
1st August 2026
2nd August 2026
3rd August 2026
4th August 2026
5th August 2026
6th August 2026
7th August 2026
8th August 2026
9th August 2026
10th August 2026
11th August 2026
12th August 2026
13th August 2026
14th August 2026
15th August 2026
16th August 2026
17th August 2026
18th August 2026
19th August 2026
20th August 2026
21st August 2026
22nd August 2026
23rd August 2026
24th August 2026
25th August 2026
26th August 2026
27th August 2026
28th August 2026
29th August 2026
30th August 2026
31st August 2026
1st September 2026
2nd September 2026
3rd September 2026
4th September 2026
5th September 2026
6th September 2026
7th September 2026
8th September 2026
9th September 2026
10th September 2026
11th September 2026
12th September 2026
13th September 2026
14th September 2026
15th September 2026
16th September 2026
17th September 2026
18th September 2026
19th September 2026
20th September 2026
21st September 2026
22nd September 2026
23rd September 2026
24th September 2026
25th September 2026
26th September 2026
27th September 2026
28th September 2026
29th September 2026
30th September 2026
1st October 2026
2nd October 2026
3rd October 2026
4th October 2026
5th October 2026
6th October 2026
7th October 2026
8th October 2026
9th October 2026
10th October 2026
11th October 2026
12th October 2026
13th October 2026
14th October 2026
15th October 2026
16th October 2026
17th October 2026
18th October 2026
19th October 2026
20th October 2026
21st October 2026
22nd October 2026
23rd October 2026
24th October 2026
25th October 2026
26th October 2026
27th October 2026
28th October 2026
29th October 2026
30th October 2026
31st October 2026
1st November 2026
2nd November 2026
3rd November 2026
4th November 2026
5th November 2026
6th November 2026
7th November 2026
8th November 2026
9th November 2026
10th November 2026
11th November 2026
12th November 2026
13th November 2026
14th November 2026
15th November 2026
16th November 2026
17th November 2026
18th November 2026
19th November 2026
20th November 2026
21st November 2026
22nd November 2026
23rd November 2026
24th November 2026
25th November 2026
26th November 2026
27th November 2026
28th November 2026
29th November 2026
30th November 2026
1st December 2026
2nd December 2026
3rd December 2026
4th December 2026
5th December 2026
6th December 2026
7th December 2026
8th December 2026
9th December 2026
10th December 2026
11th December 2026
12th December 2026
13th December 2026
14th December 2026
15th December 2026
16th December 2026
17th December 2026
18th December 2026
19th December 2026
20th December 2026
21st December 2026
22nd December 2026
23rd December 2026
24th December 2026
25th December 2026
26th December 2026
27th December 2026
28th December 2026
29th December 2026
30th December 2026
31st December 2026
33AQI (US)
41AQI (US)
53AQI (US)
39AQI (US)
43AQI (US)
26AQI (US)
36AQI (US)
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202639AQI (US)
28
3
20
8
10
21
28
2
21
10
30
27
4
164
48
Highest AQI (US) recorded in
March53AQI (US)
Lowest AQI (US) recorded in
June26AQI (US)
202544AQI (US)
28
3
25
3
22
9
18
12
21
10
21
9
17
13
1
22
9
30
18
13
17
13
24
7
263
101
1
Highest AQI (US) recorded in
July56AQI (US)
Lowest AQI (US) recorded in
September31AQI (US)
202439AQI (US)
30
27
2
23
8
22
8
29
2
26
4
24
7
25
6
26
4
29
2
23
7
31
315
50
Highest AQI (US) recorded in
April50AQI (US)
Lowest AQI (US) recorded in
December31AQI (US)
202341AQI (US)
25
5
27
1
20
11
14
16
25
6
25
5
18
13
28
3
27
3
30
1
24
5
24
7
287
76
Highest AQI (US) recorded in
April53AQI (US)
Lowest AQI (US) recorded in
October35AQI (US)
202241AQI (US)
29
1
18
3
18
13
18
12
16
15
21
9
19
5
1
25
3
29
2
26
4
31
251
67
Highest AQI (US) recorded in
March51AQI (US)
Lowest AQI (US) recorded in
August30AQI (US)
202139AQI (US)
24
6
19
9
24
7
16
6
23
8
24
6
28
3
27
4
28
2
30
1
24
6
28
3
295
61
Highest AQI (US) recorded in
June46AQI (US)
Lowest AQI (US) recorded in
August35AQI (US)
202038AQI (US)
10
3
18
3
17
1
23
7
28
3
15
13
3
18
1
29
2
25
5
27
4
210
42
3
Highest AQI (US) recorded in
August58AQI (US)
Lowest AQI (US) recorded in
July28AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Most Polluted Year Recorded
2025(Avg.)
44AQI (US)Least Polluted Year Recorded
2020(Avg.)
38AQI (US)Hikone's annual 2026 AQI (US) (39) shows an average percentage change of -3.08% (improved AQI (US)) compared to previous years: 2020 (38), 2021 (39), 2022 (41), 2023 (41), 2024 (39), 2025 (44).
