Kitatajima, Saitama, 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
Kitatajima, Saitama, Japan
2022
2023
2025
2026
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
1st Jul 2022
80AQILowest AQI recorded on
3rd Jul 2026
17AQISame Day Analysis (29th July):
On this day, AQI across the 4 years varied significantly: 2026 ranks 3rd highest AQI at 31 of Good air quality, showing improvement over 2025 and 2023 on the same day.
Day & Night AQI Trend: 28th Jul - 29th Jul 2026
Kitatajima, Saitama, Japan
AQI
Day
Night
.
4 AM28th Jul 2026
6 PM
3 AM29th Jul 2026
Day time
Avg. Highest Time
6PM28th Jul
38AQI
Avg. Lowest Time
8AM28th Jul
21AQI
Night time
Avg. Highest Time
11PM28th Jul
48AQI
Avg. Lowest Time
7PM28th Jul
38AQI
In the last 24 hours,
Kitatajima's AQI reached its highest point of 48 at 11 PM during the Night, while the lowest point, 21, was recorded at 8 AM during the Day between 28th Jul and 29th Jul 2026.
Day & Night AQI Trend : Jun - Jul 2026
Kitatajima, Saitama, Japan
JunJul
30th - 01st01st - 02nd02nd - 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
Day
Night
30th Jun 2026224 AMAQI
30th Jun 2026225 AMAQI
30th Jun 2026226 AMAQI
30th Jun 2026227 AMAQI
30th Jun 2026258 AMAQI
30th Jun 2026259 AMAQI
30th Jun 20262610 AMAQI
30th Jun 20262411 AMAQI
30th Jun 20262612 PMAQI
30th Jun 2026241 PMAQI
30th Jun 2026282 PMAQI
30th Jun 2026283 PMAQI
30th Jun 2026254 PMAQI
30th Jun 2026225 PMAQI
30th Jun 2026236 PMAQI
30th Jun 2026227 PMAQI
30th Jun 2026228 PMAQI
30th Jun 2026239 PMAQI
30th Jun 20262210 PMAQI
30th Jun 20262411 PMAQI
1st Jul 20262612 AMAQI
1st Jul 2026261 AMAQI
1st Jul 2026262 AMAQI
1st Jul 2026243 AMAQI
26°C23/29°C
1st Jul 2026234 AMAQI
1st Jul 2026225 AMAQI
1st Jul 2026246 AMAQI
1st Jul 2026257 AMAQI
1st Jul 2026258 AMAQI
1st Jul 2026249 AMAQI
1st Jul 20262310 AMAQI
1st Jul 20262711 AMAQI
1st Jul 20262612 PMAQI
1st Jul 2026271 PMAQI
1st Jul 2026272 PMAQI
1st Jul 2026263 PMAQI
1st Jul 2026284 PMAQI
1st Jul 2026265 PMAQI
1st Jul 2026286 PMAQI
1st Jul 2026287 PMAQI
1st Jul 2026268 PMAQI
1st Jul 2026269 PMAQI
1st Jul 20262610 PMAQI
1st Jul 20262911 PMAQI
2nd Jul 20263112 AMAQI
2nd Jul 2026301 AMAQI
2nd Jul 2026282 AMAQI
2nd Jul 2026273 AMAQI
26°C23/29°C
2nd Jul 2026264 AMAQI
2nd Jul 2026265 AMAQI
2nd Jul 2026256 AMAQI
2nd Jul 2026227 AMAQI
2nd Jul 2026258 AMAQI
2nd Jul 2026249 AMAQI
2nd Jul 20262410 AMAQI
2nd Jul 20262011 AMAQI
2nd Jul 20261912 PMAQI
2nd Jul 2026181 PMAQI
2nd Jul 2026192 PMAQI
2nd Jul 2026203 PMAQI
2nd Jul 2026204 PMAQI
2nd Jul 2026225 PMAQI
2nd Jul 2026236 PMAQI
2nd Jul 2026257 PMAQI
2nd Jul 2026168 PMAQI
2nd Jul 2026229 PMAQI
2nd Jul 20262210 PMAQI
2nd Jul 20262411 PMAQI
3rd Jul 20262412 AMAQI
3rd Jul 2026261 AMAQI
3rd Jul 202682 AMAQI
3rd Jul 2026163 AMAQI
22°C21/25°C
3rd Jul 2026104 AMAQI
3rd Jul 2026165 AMAQI
3rd Jul 2026146 AMAQI
3rd Jul 202687 AMAQI
3rd Jul 2026168 AMAQI
3rd Jul 2026229 AMAQI
3rd Jul 20262210 AMAQI
3rd Jul 20262011 AMAQI
3rd Jul 2026812 PMAQI
3rd Jul 202681 PMAQI
3rd Jul 202682 PMAQI
3rd Jul 2026103 PMAQI
3rd Jul 2026174 PMAQI
3rd Jul 2026175 PMAQI
3rd Jul 2026246 PMAQI
3rd Jul 2026247 PMAQI
3rd Jul 2026248 PMAQI
3rd Jul 2026249 PMAQI
3rd Jul 20262710 PMAQI
3rd Jul 20262611 PMAQI
4th Jul 20262712 AMAQI
4th Jul 2026281 AMAQI
4th Jul 2026282 AMAQI
4th Jul 2026283 AMAQI
23°C21/26°C
4th Jul 2026264 AMAQI
4th Jul 2026285 AMAQI
4th Jul 2026286 AMAQI
4th Jul 2026267 AMAQI
4th Jul 2026268 AMAQI
4th Jul 2026309 AMAQI
4th Jul 20262910 AMAQI
4th Jul 20263311 AMAQI
4th Jul 20265612 PMAQI
4th Jul 2026761 PMAQI
4th Jul 2026722 PMAQI
4th Jul 2026683 PMAQI
4th Jul 2026644 PMAQI
4th Jul 2026655 PMAQI
4th Jul 2026646 PMAQI
4th Jul 2026547 PMAQI
4th Jul 2026368 PMAQI
4th Jul 2026179 PMAQI
4th Jul 2026810 PMAQI
4th Jul 20261011 PMAQI
5th Jul 20261512 AMAQI
5th Jul 2026241 AMAQI
5th Jul 2026272 AMAQI
5th Jul 2026233 AMAQI
24°C22/26°C
5th Jul 2026254 AMAQI
5th Jul 2026235 AMAQI
5th Jul 2026256 AMAQI
5th Jul 2026237 AMAQI
5th Jul 2026238 AMAQI
5th Jul 2026149 AMAQI
5th Jul 2026810 AMAQI
5th Jul 20261011 AMAQI
5th Jul 20261212 PMAQI
5th Jul 2026121 PMAQI
5th Jul 2026182 PMAQI
5th Jul 2026253 PMAQI
5th Jul 2026254 PMAQI
5th Jul 2026255 PMAQI
5th Jul 2026216 PMAQI
5th Jul 2026257 PMAQI
5th Jul 2026278 PMAQI
5th Jul 2026239 PMAQI
5th Jul 20262310 PMAQI
5th Jul 20262111 PMAQI
6th Jul 20262912 AMAQI
6th Jul 2026291 AMAQI
6th Jul 2026312 AMAQI
6th Jul 2026293 AMAQI
24°C22/28°C
6th Jul 2026294 AMAQI
6th Jul 2026315 AMAQI
6th Jul 2026336 AMAQI
6th Jul 2026387 AMAQI
6th Jul 2026388 AMAQI
6th Jul 2026349 AMAQI
6th Jul 20263110 AMAQI
6th Jul 20263611 AMAQI
6th Jul 20263812 PMAQI
6th Jul 2026421 PMAQI
6th Jul 2026402 PMAQI
6th Jul 2026403 PMAQI
6th Jul 2026384 PMAQI
6th Jul 2026335 PMAQI
6th Jul 2026386 PMAQI
6th Jul 2026387 PMAQI
6th Jul 2026348 PMAQI
6th Jul 2026279 PMAQI
6th Jul 20262910 PMAQI
6th Jul 20262911 PMAQI
7th Jul 20263612 AMAQI
7th Jul 2026401 AMAQI
7th Jul 2026332 AMAQI
7th Jul 2026213 AMAQI
22°C21/24°C
7th Jul 2026274 AMAQI
7th Jul 2026215 AMAQI
7th Jul 2026196 AMAQI
7th Jul 2026217 AMAQI
7th Jul 2026258 AMAQI
7th Jul 2026239 AMAQI
7th Jul 20262510 AMAQI
7th Jul 20262711 AMAQI
7th Jul 20262912 PMAQI
7th Jul 2026311 PMAQI
7th Jul 2026332 PMAQI
7th Jul 2026333 PMAQI
7th Jul 2026364 PMAQI
7th Jul 2026365 PMAQI
7th Jul 2026296 PMAQI
7th Jul 2026257 PMAQI
7th Jul 2026218 PMAQI
7th Jul 2026239 PMAQI
7th Jul 20262110 PMAQI
7th Jul 20262311 PMAQI
8th Jul 20262512 AMAQI
8th Jul 2026231 AMAQI
8th Jul 2026262 AMAQI
8th Jul 2026303 AMAQI
25°C21/30°C
8th Jul 2026254 AMAQI
8th Jul 2026265 AMAQI
8th Jul 2026286 AMAQI
8th Jul 2026287 AMAQI
8th Jul 2026288 AMAQI
8th Jul 2026269 AMAQI
8th Jul 20262310 AMAQI
8th Jul 20262611 AMAQI
8th Jul 20262612 PMAQI
8th Jul 2026241 PMAQI
8th Jul 2026222 PMAQI
8th Jul 2026253 PMAQI
8th Jul 2026264 PMAQI
8th Jul 2026265 PMAQI
8th Jul 2026246 PMAQI
8th Jul 2026207 PMAQI
8th Jul 2026228 PMAQI
8th Jul 2026229 PMAQI
8th Jul 20262210 PMAQI
8th Jul 20262311 PMAQI
9th Jul 20262712 AMAQI
9th Jul 2026301 AMAQI
9th Jul 2026262 AMAQI
9th Jul 2026283 AMAQI
27°C22/31°C
9th Jul 2026264 AMAQI
9th Jul 2026235 AMAQI
9th Jul 2026246 AMAQI
9th Jul 2026267 AMAQI
9th Jul 2026248 AMAQI
9th Jul 2026249 AMAQI
9th Jul 20262410 AMAQI
9th Jul 20262311 AMAQI
9th Jul 20262212 PMAQI
9th Jul 2026241 PMAQI
9th Jul 2026232 PMAQI
9th Jul 2026263 PMAQI
9th Jul 2026254 PMAQI
9th Jul 2026275 PMAQI
9th Jul 2026246 PMAQI
9th Jul 2026237 PMAQI
9th Jul 2026248 PMAQI
9th Jul 2026229 PMAQI
9th Jul 20262310 PMAQI
9th Jul 20262611 PMAQI
10th Jul 20262612 AMAQI
10th Jul 2026261 AMAQI
10th Jul 2026262 AMAQI
10th Jul 2026163 AMAQI
28°C24/33°C
10th Jul 2026224 AMAQI
10th Jul 2026245 AMAQI
10th Jul 2026196 AMAQI
10th Jul 2026267 AMAQI
10th Jul 2026268 AMAQI
10th Jul 2026269 AMAQI
10th Jul 20262810 AMAQI
10th Jul 20262511 AMAQI
10th Jul 20262812 PMAQI
10th Jul 2026241 PMAQI
10th Jul 2026232 PMAQI
10th Jul 2026223 PMAQI
10th Jul 2026244 PMAQI
10th Jul 2026265 PMAQI
10th Jul 2026266 PMAQI
10th Jul 2026307 PMAQI
10th Jul 2026288 PMAQI
10th Jul 2026299 PMAQI
10th Jul 20262910 PMAQI
10th Jul 20263011 PMAQI
11th Jul 20263012 AMAQI
11th Jul 2026201 AMAQI
11th Jul 2026192 AMAQI
11th Jul 2026303 AMAQI
29°C25/34°C
11th Jul 2026164 AMAQI
11th Jul 2026195 AMAQI
11th Jul 2026296 AMAQI
11th Jul 2026307 AMAQI
11th Jul 2026308 AMAQI
11th Jul 2026329 AMAQI
11th Jul 20263210 AMAQI
11th Jul 20262611 AMAQI
11th Jul 20262712 PMAQI
11th Jul 2026221 PMAQI
11th Jul 2026222 PMAQI
11th Jul 2026243 PMAQI
11th Jul 2026284 PMAQI
11th Jul 2026285 PMAQI
11th Jul 2026286 PMAQI
11th Jul 2026287 PMAQI
11th Jul 2026248 PMAQI
11th Jul 2026299 PMAQI
11th Jul 20263010 PMAQI
11th Jul 20262911 PMAQI
12th Jul 20263012 AMAQI
12th Jul 2026301 AMAQI
12th Jul 2026302 AMAQI
12th Jul 2026303 AMAQI
29°C25/34°C
12th Jul 2026284 AMAQI
12th Jul 2026285 AMAQI
12th Jul 2026286 AMAQI
12th Jul 2026267 AMAQI
12th Jul 2026268 AMAQI
12th Jul 2026299 AMAQI
12th Jul 20262810 AMAQI
12th Jul 20262511 AMAQI
12th Jul 20262612 PMAQI
12th Jul 2026241 PMAQI
12th Jul 2026242 PMAQI
12th Jul 2026223 PMAQI
12th Jul 2026244 PMAQI
12th Jul 2026295 PMAQI
12th Jul 2026296 PMAQI
12th Jul 2026297 PMAQI
12th Jul 2026288 PMAQI
12th Jul 2026319 PMAQI
12th Jul 20262810 PMAQI
12th Jul 20262811 PMAQI
13th Jul 20263212 AMAQI
13th Jul 2026311 AMAQI
13th Jul 2026302 AMAQI
13th Jul 2026323 AMAQI
27°C25/30°C
13th Jul 2026284 AMAQI
13th Jul 2026285 AMAQI
13th Jul 2026286 AMAQI
13th Jul 2026287 AMAQI
13th Jul 2026308 AMAQI
13th Jul 2026309 AMAQI
13th Jul 20262610 AMAQI
13th Jul 20262711 AMAQI
13th Jul 20262612 PMAQI
13th Jul 2026231 PMAQI
13th Jul 2026222 PMAQI
13th Jul 2026243 PMAQI
13th Jul 2026284 PMAQI
13th Jul 2026305 PMAQI
13th Jul 2026346 PMAQI
13th Jul 2026367 PMAQI
13th Jul 2026388 PMAQI
13th Jul 2026369 PMAQI
13th Jul 20263610 PMAQI
13th Jul 20263611 PMAQI
14th Jul 20263812 AMAQI
14th Jul 2026341 AMAQI
14th Jul 2026342 AMAQI
14th Jul 2026343 AMAQI
28°C26/30°C
14th Jul 2026284 AMAQI
14th Jul 2026315 AMAQI
14th Jul 2026306 AMAQI
14th Jul 2026327 AMAQI
14th Jul 2026288 AMAQI
14th Jul 2026329 AMAQI
14th Jul 20263610 AMAQI
14th Jul 20262811 AMAQI
14th Jul 20262412 PMAQI
14th Jul 2026241 PMAQI
14th Jul 2026242 PMAQI
14th Jul 2026203 PMAQI
14th Jul 2026234 PMAQI
14th Jul 2026305 PMAQI
14th Jul 2026266 PMAQI
14th Jul 2026267 PMAQI
14th Jul 2026318 PMAQI
14th Jul 2026289 PMAQI
14th Jul 20263210 PMAQI
14th Jul 20263211 PMAQI
15th Jul 20263412 AMAQI
15th Jul 2026361 AMAQI
15th Jul 2026342 AMAQI
15th Jul 2026313 AMAQI
30°C26/35°C
15th Jul 2026284 AMAQI
15th Jul 2026315 AMAQI
15th Jul 2026286 AMAQI
15th Jul 2026337 AMAQI
15th Jul 2026338 AMAQI
15th Jul 2026319 AMAQI
15th Jul 20263410 AMAQI
15th Jul 20262811 AMAQI
15th Jul 20262612 PMAQI
15th Jul 2026221 PMAQI
15th Jul 2026212 PMAQI
15th Jul 2026203 PMAQI
15th Jul 2026244 PMAQI
15th Jul 2026285 PMAQI
15th Jul 2026266 PMAQI
15th Jul 2026237 PMAQI
15th Jul 2026278 PMAQI
15th Jul 2026269 PMAQI
15th Jul 20262710 PMAQI
15th Jul 20262811 PMAQI
16th Jul 20262412 AMAQI
16th Jul 2026271 AMAQI
16th Jul 2026282 AMAQI
16th Jul 2026293 AMAQI
32°C28/37°C
16th Jul 2026294 AMAQI
16th Jul 2026295 AMAQI
16th Jul 2026316 AMAQI
16th Jul 2026327 AMAQI
16th Jul 2026308 AMAQI
16th Jul 2026309 AMAQI
16th Jul 20263010 AMAQI
16th Jul 20262711 AMAQI
16th Jul 20263012 PMAQI
16th Jul 2026271 PMAQI
16th Jul 2026282 PMAQI
16th Jul 2026283 PMAQI
16th Jul 2026294 PMAQI
16th Jul 2026275 PMAQI
16th Jul 2026606 PMAQI
16th Jul 2026607 PMAQI
16th Jul 2026568 PMAQI
16th Jul 2026559 PMAQI
16th Jul 20264910 PMAQI
16th Jul 20263311 PMAQI
17th Jul 20263312 AMAQI
17th Jul 2026291 AMAQI
17th Jul 2026252 AMAQI
17th Jul 2026233 AMAQI
32°C27/37°C
17th Jul 2026254 AMAQI
17th Jul 2026255 AMAQI
17th Jul 2026256 AMAQI
17th Jul 2026297 AMAQI
17th Jul 2026298 AMAQI
17th Jul 2026389 AMAQI
17th Jul 20265210 AMAQI
17th Jul 20266011 AMAQI
17th Jul 20266512 PMAQI
17th Jul 2026661 PMAQI
17th Jul 2026602 PMAQI
17th Jul 2026553 PMAQI
17th Jul 2026554 PMAQI
17th Jul 2026555 PMAQI
17th Jul 2026446 PMAQI
17th Jul 2026387 PMAQI
17th Jul 2026428 PMAQI
17th Jul 2026449 PMAQI
17th Jul 20265210 PMAQI
17th Jul 20264811 PMAQI
18th Jul 20265412 AMAQI
18th Jul 2026521 AMAQI
18th Jul 2026502 AMAQI
18th Jul 2026403 AMAQI
29°C27/31°C
18th Jul 2026444 AMAQI
18th Jul 2026315 AMAQI
18th Jul 2026336 AMAQI
18th Jul 2026427 AMAQI
18th Jul 2026388 AMAQI
18th Jul 2026239 AMAQI
18th Jul 20262510 AMAQI
18th Jul 20261911 AMAQI
18th Jul 20262312 PMAQI
18th Jul 2026251 PMAQI
18th Jul 2026232 PMAQI
18th Jul 2026293 PMAQI
18th Jul 2026294 PMAQI
18th Jul 2026215 PMAQI
18th Jul 2026176 PMAQI
18th Jul 2026217 PMAQI
18th Jul 2026198 PMAQI
18th Jul 2026329 PMAQI
18th Jul 20263810 PMAQI
18th Jul 20263311 PMAQI
19th Jul 20262912 AMAQI
19th Jul 2026311 AMAQI
19th Jul 2026312 AMAQI
19th Jul 2026293 AMAQI
28°C26/32°C
19th Jul 2026274 AMAQI
19th Jul 2026255 AMAQI
19th Jul 2026186 AMAQI
19th Jul 202677 AMAQI
19th Jul 202688 AMAQI
19th Jul 202689 AMAQI
19th Jul 20261010 AMAQI
19th Jul 20261211 AMAQI
19th Jul 20262112 PMAQI
19th Jul 2026171 PMAQI
19th Jul 2026252 PMAQI
19th Jul 2026233 PMAQI
19th Jul 2026214 PMAQI
19th Jul 2026235 PMAQI
19th Jul 2026256 PMAQI
19th Jul 2026257 PMAQI
19th Jul 2026258 PMAQI
19th Jul 2026279 PMAQI
19th Jul 20263310 PMAQI
19th Jul 20263611 PMAQI
20th Jul 20264212 AMAQI
20th Jul 2026421 AMAQI
20th Jul 2026442 AMAQI
20th Jul 2026383 AMAQI
29°C26/34°C
20th Jul 2026364 AMAQI
20th Jul 2026295 AMAQI
20th Jul 2026256 AMAQI
20th Jul 2026257 AMAQI
20th Jul 2026258 AMAQI
20th Jul 2026279 AMAQI
20th Jul 20262710 AMAQI
20th Jul 20262511 AMAQI
20th Jul 20262112 PMAQI
20th Jul 2026211 PMAQI
20th Jul 2026212 PMAQI
20th Jul 2026213 PMAQI
20th Jul 2026254 PMAQI
20th Jul 2026315 PMAQI
20th Jul 2026296 PMAQI
20th Jul 2026297 PMAQI
20th Jul 2026298 PMAQI
20th Jul 2026299 PMAQI
20th Jul 20262910 PMAQI
20th Jul 20262911 PMAQI
21st Jul 20262912 AMAQI
21st Jul 2026291 AMAQI
21st Jul 2026272 AMAQI
21st Jul 2026293 AMAQI
33°C28/38°C
21st Jul 2026294 AMAQI
21st Jul 2026315 AMAQI
21st Jul 2026296 AMAQI
21st Jul 2026297 AMAQI
21st Jul 2026318 AMAQI
21st Jul 2026339 AMAQI
21st Jul 20263110 AMAQI
21st Jul 20263611 AMAQI
21st Jul 2026361 PMAQI
21st Jul 2026362 PMAQI
21st Jul 2026363 PMAQI
21st Jul 2026424 PMAQI
21st Jul 2026585 PMAQI
21st Jul 2026606 PMAQI
21st Jul 2026857 PMAQI
21st Jul 2026558 PMAQI
21st Jul 2026529 PMAQI
21st Jul 20265010 PMAQI
21st Jul 20265211 PMAQI
22nd Jul 20265212 AMAQI
22nd Jul 2026511 AMAQI
22nd Jul 2026462 AMAQI
22nd Jul 2026443 AMAQI
33°C29/39°C
22nd Jul 2026444 AMAQI
22nd Jul 2026445 AMAQI
22nd Jul 2026596 AMAQI
22nd Jul 2026557 AMAQI
22nd Jul 2026428 AMAQI
22nd Jul 2026489 AMAQI
22nd Jul 20265710 AMAQI
22nd Jul 20266411 AMAQI
22nd Jul 20266812 PMAQI
22nd Jul 2026691 PMAQI
22nd Jul 2026672 PMAQI
22nd Jul 2026703 PMAQI
22nd Jul 2026654 PMAQI
22nd Jul 2026695 PMAQI
22nd Jul 2026666 PMAQI
22nd Jul 2026667 PMAQI
22nd Jul 2026668 PMAQI
22nd Jul 2026659 PMAQI
22nd Jul 20266710 PMAQI
22nd Jul 20265611 PMAQI
23rd Jul 20264012 AMAQI
23rd Jul 2026341 AMAQI
23rd Jul 2026332 AMAQI
23rd Jul 2026313 AMAQI
34°C29/39°C
23rd Jul 2026404 AMAQI
23rd Jul 2026425 AMAQI
23rd Jul 2026466 AMAQI
23rd Jul 2026447 AMAQI
23rd Jul 2026518 AMAQI
23rd Jul 2026589 AMAQI
23rd Jul 20266410 AMAQI
23rd Jul 20266011 AMAQI
23rd Jul 20265512 PMAQI
23rd Jul 2026521 PMAQI
23rd Jul 2026482 PMAQI
23rd Jul 2026513 PMAQI
23rd Jul 2026564 PMAQI
23rd Jul 2026675 PMAQI
23rd Jul 2026676 PMAQI
23rd Jul 2026607 PMAQI
23rd Jul 2026538 PMAQI
23rd Jul 2026449 PMAQI
23rd Jul 20263210 PMAQI
23rd Jul 20262311 PMAQI
24th Jul 20262112 AMAQI
24th Jul 2026211 AMAQI
24th Jul 2026232 AMAQI
24th Jul 2026233 AMAQI
33°C29/39°C
24th Jul 2026234 AMAQI
24th Jul 2026215 AMAQI
24th Jul 2026216 AMAQI
24th Jul 2026257 AMAQI
24th Jul 2026258 AMAQI
24th Jul 2026319 AMAQI
24th Jul 20262910 AMAQI
24th Jul 20263111 AMAQI
24th Jul 20263312 PMAQI
24th Jul 2026421 PMAQI
24th Jul 2026482 PMAQI
24th Jul 2026603 PMAQI
24th Jul 2026654 PMAQI
24th Jul 2026645 PMAQI
24th Jul 2026566 PMAQI
24th Jul 2026607 PMAQI
24th Jul 2026498 PMAQI
24th Jul 2026369 PMAQI
24th Jul 20263310 PMAQI
24th Jul 20263311 PMAQI
25th Jul 20263812 AMAQI
25th Jul 2026361 AMAQI
25th Jul 2026292 AMAQI
25th Jul 2026253 AMAQI
30°C28/35°C
25th Jul 2026234 AMAQI
25th Jul 2026255 AMAQI
25th Jul 2026296 AMAQI
25th Jul 2026277 AMAQI
25th Jul 2026298 AMAQI
25th Jul 2026329 AMAQI
25th Jul 20263310 AMAQI
25th Jul 20264011 AMAQI
25th Jul 20264212 PMAQI
25th Jul 2026441 PMAQI
25th Jul 2026422 PMAQI
25th Jul 2026383 PMAQI
25th Jul 2026314 PMAQI
25th Jul 2026275 PMAQI
25th Jul 2026276 PMAQI
25th Jul 2026257 PMAQI
25th Jul 2026238 PMAQI
25th Jul 2026259 PMAQI
25th Jul 20263110 PMAQI
25th Jul 20262911 PMAQI
26th Jul 20264212 AMAQI
26th Jul 2026251 AMAQI
26th Jul 2026292 AMAQI
26th Jul 2026213 AMAQI
30°C25/36°C
26th Jul 2026314 AMAQI
26th Jul 2026295 AMAQI
26th Jul 2026316 AMAQI
26th Jul 2026217 AMAQI
26th Jul 2026258 AMAQI
26th Jul 2026259 AMAQI
26th Jul 20262310 AMAQI
26th Jul 20262311 AMAQI
26th Jul 20263112 PMAQI
26th Jul 2026291 PMAQI
26th Jul 2026312 PMAQI
26th Jul 2026293 PMAQI
26th Jul 2026214 PMAQI
26th Jul 2026215 PMAQI
26th Jul 2026236 PMAQI
26th Jul 2026217 PMAQI
26th Jul 2026218 PMAQI
26th Jul 2026219 PMAQI
26th Jul 20262510 PMAQI
26th Jul 20262111 PMAQI
27th Jul 20262512 AMAQI
27th Jul 2026251 AMAQI
27th Jul 2026292 AMAQI
27th Jul 2026253 AMAQI
29°C26/33°C
27th Jul 2026234 AMAQI
27th Jul 2026215 AMAQI
27th Jul 2026216 AMAQI
27th Jul 2026237 AMAQI
27th Jul 2026258 AMAQI
27th Jul 2026259 AMAQI
27th Jul 20262510 AMAQI
27th Jul 20262511 AMAQI
27th Jul 20262112 PMAQI
27th Jul 2026211 PMAQI
27th Jul 2026272 PMAQI
27th Jul 2026253 PMAQI
27th Jul 2026234 PMAQI
27th Jul 2026255 PMAQI
27th Jul 2026256 PMAQI
27th Jul 2026257 PMAQI
27th Jul 2026258 PMAQI
27th Jul 2026239 PMAQI
27th Jul 20262310 PMAQI
27th Jul 20262311 PMAQI
28th Jul 20262512 AMAQI
28th Jul 2026211 AMAQI
28th Jul 2026252 AMAQI
28th Jul 2026253 AMAQI
27°C24/32°C
28th Jul 2026214 AMAQI
28th Jul 2026235 AMAQI
28th Jul 2026216 AMAQI
28th Jul 2026277 AMAQI
28th Jul 2026218 AMAQI
28th Jul 2026239 AMAQI
28th Jul 20262510 AMAQI
28th Jul 20262311 AMAQI
28th Jul 20262312 PMAQI
28th Jul 2026251 PMAQI
28th Jul 2026252 PMAQI
28th Jul 2026273 PMAQI
28th Jul 2026294 PMAQI
28th Jul 2026365 PMAQI
28th Jul 2026386 PMAQI
28th Jul 2026387 PMAQI
28th Jul 2026408 PMAQI
28th Jul 2026429 PMAQI
28th Jul 20264210 PMAQI
28th Jul 20264811 PMAQI
29th Jul 20264612 AMAQI
29th Jul 2026461 AMAQI
29th Jul 2026422 AMAQI
29th Jul 2026423 AMAQI
27°C24/31°C
29th Jul 2026384 AMAQI
4 AM29th Jul 2026405 AMAQI
29th Jul 2026386 AMAQI
29th Jul 2026367 AMAQI
29th Jul 2026338 AMAQI
29th Jul 2026339 AMAQI
29th Jul 20262910 AMAQI
29th Jul 20263111 AMAQI
11 AM29th Jul 20262912 PMAQI
29th Jul 2026251 PMAQI
29th Jul 2026252 PMAQI
29th Jul 2026233 PMAQI
29th Jul 2026214 PMAQI
29th Jul 2026255 PMAQI
29th Jul 2026236 PMAQI
6 PM29th Jul 2026297 PMAQI
29th Jul 2026258 PMAQI
29th Jul 2026219 PMAQI
29th Jul 20262510 PMAQI
29th Jul 20262111 PMAQI
11 PM3 AM
30°C24/37°C
Day time
Avg. Highest Time
5 PM - 6 PM
34AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
4 AM - 5 AM
27AQI
2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 PM to 6 PM (Avg. 34), while the lowest AQI was between 4 AM to 5 AM (Avg. 27).
Night time
Avg. Highest Time
7 PM
35AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
3 AM
28AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 7 PM to 7 PM (Avg. 35), while the lowest AQI was between 3 AM to 3 AM (Avg. 28).
2026 Days Vs Air Quality
Kitatajima, Saitama, Japan
2026
87%
183
13%
27
Total number of days with different AQI categories in last 210 days in 2026 (155 days remaining)
Good
183 DaysModerate
27 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 87%
Health Risk Level:
Low
In 2026, 87% of 210 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
Kitatajima, Saitama, 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
23AQI (US)
23AQI (US)
2nd January 2026
22AQI (US)
22AQI (US)
3rd January 2026
22AQI (US)
22AQI (US)
4th January 2026
25AQI (US)
25AQI (US)
5th January 2026
39AQI (US)
39AQI (US)
6th January 2026
23AQI (US)
23AQI (US)
7th January 2026
35AQI (US)
35AQI (US)
8th January 2026
30AQI (US)
30AQI (US)
9th January 2026
20AQI (US)
20AQI (US)
10th January 2026
43AQI (US)
43AQI (US)
11th January 2026
34AQI (US)
34AQI (US)
12th January 2026
15AQI (US)
15AQI (US)
13th January 2026
30AQI (US)
30AQI (US)
14th January 2026
20AQI (US)
20AQI (US)
15th January 2026
33AQI (US)
33AQI (US)
16th January 2026
44AQI (US)
44AQI (US)
17th January 2026
52AQI (US)
52AQI (US)
18th January 2026
21AQI (US)
21AQI (US)
19th January 2026
48AQI (US)
48AQI (US)
20th January 2026
30AQI (US)
30AQI (US)
21st January 2026
11AQI (US)
11AQI (US)
22nd January 2026
27AQI (US)
27AQI (US)
23rd January 2026
37AQI (US)
37AQI (US)
24th January 2026
40AQI (US)
40AQI (US)
25th January 2026
43AQI (US)
43AQI (US)
26th January 2026
23AQI (US)
23AQI (US)
27th January 2026
37AQI (US)
37AQI (US)
28th January 2026
28AQI (US)
28AQI (US)
29th January 2026
25AQI (US)
25AQI (US)
30th January 2026
36AQI (US)
36AQI (US)
31st January 2026
38AQI (US)
38AQI (US)
1st February 2026
39AQI (US)
39AQI (US)
2nd February 2026
42AQI (US)
42AQI (US)
3rd February 2026
26AQI (US)
26AQI (US)
4th February 2026
39AQI (US)
39AQI (US)
5th February 2026
50AQI (US)
50AQI (US)
6th February 2026
44AQI (US)
44AQI (US)
7th February 2026
11AQI (US)
11AQI (US)
8th February 2026
14AQI (US)
14AQI (US)
9th February 2026
33AQI (US)
33AQI (US)
10th February 2026
37AQI (US)
37AQI (US)
11th February 2026
43AQI (US)
43AQI (US)
12th February 2026
25AQI (US)
25AQI (US)
13th February 2026
44AQI (US)
44AQI (US)
14th February 2026
61AQI (US)
61AQI (US)
15th February 2026
69AQI (US)
69AQI (US)
16th February 2026
40AQI (US)
40AQI (US)
17th February 2026
20AQI (US)
20AQI (US)
18th February 2026
38AQI (US)
38AQI (US)
19th February 2026
28AQI (US)
28AQI (US)
20th February 2026
36AQI (US)
36AQI (US)
21st February 2026
41AQI (US)
41AQI (US)
22nd February 2026
45AQI (US)
45AQI (US)
23rd February 2026
43AQI (US)
43AQI (US)
24th February 2026
45AQI (US)
45AQI (US)
25th February 2026
38AQI (US)
38AQI (US)
26th February 2026
9AQI (US)
9AQI (US)
27th February 2026
28AQI (US)
28AQI (US)
28th February 2026
39AQI (US)
39AQI (US)
1st March 2026
36AQI (US)
36AQI (US)
2nd March 2026
63AQI (US)
63AQI (US)
3rd March 2026
43AQI (US)
43AQI (US)
4th March 2026
49AQI (US)
49AQI (US)
5th March 2026
55AQI (US)
55AQI (US)
6th March 2026
51AQI (US)
51AQI (US)
7th March 2026
45AQI (US)
45AQI (US)
8th March 2026
35AQI (US)
35AQI (US)
9th March 2026
48AQI (US)
48AQI (US)
10th March 2026
56AQI (US)
56AQI (US)
11th March 2026
58AQI (US)
58AQI (US)
12th March 2026
65AQI (US)
65AQI (US)
13th March 2026
35AQI (US)
35AQI (US)
14th March 2026
35AQI (US)
35AQI (US)
15th March 2026
16AQI (US)
16AQI (US)
16th March 2026
29AQI (US)
29AQI (US)
17th March 2026
50AQI (US)
50AQI (US)
18th March 2026
56AQI (US)
56AQI (US)
19th March 2026
40AQI (US)
40AQI (US)
20th March 2026
34AQI (US)
34AQI (US)
21st March 2026
52AQI (US)
52AQI (US)
22nd March 2026
56AQI (US)
56AQI (US)
23rd March 2026
55AQI (US)
55AQI (US)
24th March 2026
48AQI (US)
48AQI (US)
25th March 2026
63AQI (US)
63AQI (US)
26th March 2026
31AQI (US)
31AQI (US)
27th March 2026
22AQI (US)
22AQI (US)
28th March 2026
47AQI (US)
47AQI (US)
29th March 2026
56AQI (US)
56AQI (US)
30th March 2026
60AQI (US)
60AQI (US)
31st March 2026
39AQI (US)
39AQI (US)
1st April 2026
18AQI (US)
18AQI (US)
2nd April 2026
23AQI (US)
23AQI (US)
3rd April 2026
47AQI (US)
47AQI (US)
4th April 2026
51AQI (US)
51AQI (US)
5th April 2026
36AQI (US)
36AQI (US)
6th April 2026
24AQI (US)
24AQI (US)
7th April 2026
43AQI (US)
43AQI (US)
8th April 2026
26AQI (US)
26AQI (US)
9th April 2026
35AQI (US)
35AQI (US)
10th April 2026
49AQI (US)
49AQI (US)
11th April 2026
38AQI (US)
38AQI (US)
12th April 2026
31AQI (US)
31AQI (US)
13th April 2026
34AQI (US)
34AQI (US)
14th April 2026
40AQI (US)
40AQI (US)
15th April 2026
39AQI (US)
39AQI (US)
16th April 2026
35AQI (US)
35AQI (US)
17th April 2026
35AQI (US)
35AQI (US)
18th April 2026
30AQI (US)
30AQI (US)
19th April 2026
33AQI (US)
33AQI (US)
20th April 2026
35AQI (US)
35AQI (US)
21st April 2026
39AQI (US)
39AQI (US)
22nd April 2026
47AQI (US)
47AQI (US)
23rd April 2026
37AQI (US)
37AQI (US)
24th April 2026
32AQI (US)
32AQI (US)
25th April 2026
45AQI (US)
45AQI (US)
26th April 2026
51AQI (US)
51AQI (US)
27th April 2026
49AQI (US)
49AQI (US)
28th April 2026
42AQI (US)
42AQI (US)
29th April 2026
40AQI (US)
40AQI (US)
30th April 2026
38AQI (US)
38AQI (US)
1st May 2026
48AQI (US)
48AQI (US)
2nd May 2026
50AQI (US)
50AQI (US)
3rd May 2026
45AQI (US)
45AQI (US)
4th May 2026
28AQI (US)
28AQI (US)
5th May 2026
22AQI (US)
22AQI (US)
6th May 2026
30AQI (US)
30AQI (US)
7th May 2026
30AQI (US)
30AQI (US)
8th May 2026
26AQI (US)
26AQI (US)
9th May 2026
24AQI (US)
24AQI (US)
10th May 2026
29AQI (US)
29AQI (US)
11th May 2026
29AQI (US)
29AQI (US)
12th May 2026
35AQI (US)
35AQI (US)
13th May 2026
37AQI (US)
37AQI (US)
14th May 2026
32AQI (US)
32AQI (US)
15th May 2026
36AQI (US)
36AQI (US)
16th May 2026
85AQI (US)
85AQI (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
59AQI (US)
59AQI (US)
22nd May 2026
61AQI (US)
61AQI (US)
23rd May 2026
53AQI (US)
53AQI (US)
24th May 2026
57AQI (US)
57AQI (US)
25th May 2026
47AQI (US)
47AQI (US)
26th May 2026
39AQI (US)
39AQI (US)
27th May 2026
25AQI (US)
25AQI (US)
28th May 2026
25AQI (US)
25AQI (US)
29th May 2026
24AQI (US)
24AQI (US)
30th May 2026
24AQI (US)
24AQI (US)
31st May 2026
27AQI (US)
27AQI (US)
1st June 2026
29AQI (US)
29AQI (US)
2nd June 2026
30AQI (US)
30AQI (US)
3rd June 2026
26AQI (US)
26AQI (US)
4th June 2026
23AQI (US)
23AQI (US)
5th June 2026
21AQI (US)
21AQI (US)
6th June 2026
21AQI (US)
21AQI (US)
7th June 2026
22AQI (US)
22AQI (US)
8th June 2026
20AQI (US)
20AQI (US)
9th June 2026
23AQI (US)
23AQI (US)
10th June 2026
22AQI (US)
22AQI (US)
11th June 2026
24AQI (US)
24AQI (US)
12th June 2026
25AQI (US)
25AQI (US)
13th June 2026
29AQI (US)
29AQI (US)
14th June 2026
39AQI (US)
39AQI (US)
15th June 2026
17AQI (US)
17AQI (US)
16th June 2026
22AQI (US)
22AQI (US)
17th June 2026
23AQI (US)
23AQI (US)
18th June 2026
25AQI (US)
25AQI (US)
19th June 2026
27AQI (US)
27AQI (US)
20th June 2026
22AQI (US)
22AQI (US)
21st June 2026
19AQI (US)
19AQI (US)
22nd June 2026
19AQI (US)
19AQI (US)
23rd June 2026
22AQI (US)
22AQI (US)
24th June 2026
21AQI (US)
21AQI (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
27AQI (US)
27AQI (US)
29th June 2026
26AQI (US)
26AQI (US)
30th June 2026
24AQI (US)
24AQI (US)
1st July 2026
26AQI (US)
26AQI (US)
2nd July 2026
23AQI (US)
23AQI (US)
3rd July 2026
17AQI (US)
17AQI (US)
4th July 2026
39AQI (US)
39AQI (US)
5th July 2026
21AQI (US)
21AQI (US)
6th July 2026
34AQI (US)
34AQI (US)
7th July 2026
27AQI (US)
27AQI (US)
8th July 2026
25AQI (US)
25AQI (US)
9th July 2026
25AQI (US)
25AQI (US)
10th July 2026
25AQI (US)
25AQI (US)
11th July 2026
26AQI (US)
26AQI (US)
12th July 2026
28AQI (US)
28AQI (US)
13th July 2026
30AQI (US)
30AQI (US)
14th July 2026
29AQI (US)
29AQI (US)
15th July 2026
28AQI (US)
28AQI (US)
16th July 2026
34AQI (US)
34AQI (US)
17th July 2026
42AQI (US)
42AQI (US)
18th July 2026
32AQI (US)
32AQI (US)
19th July 2026
22AQI (US)
22AQI (US)
20th July 2026
29AQI (US)
29AQI (US)
21st July 2026
40AQI (US)
40AQI (US)
22nd July 2026
58AQI (US)
58AQI (US)
23rd July 2026
48AQI (US)
48AQI (US)
24th July 2026
36AQI (US)
36AQI (US)
25th July 2026
31AQI (US)
31AQI (US)
26th July 2026
26AQI (US)
26AQI (US)
27th July 2026
24AQI (US)
24AQI (US)
28th July 2026
29AQI (US)
29AQI (US)
29th July 2026
31AQI (US)
31AQI (US)
30th July 2026
31st July 2026
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
31AQI (US)
37AQI (US)
46AQI (US)
37AQI (US)
41AQI (US)
24AQI (US)
31AQI (US)
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202635AQI (US)
30
1
26
2
18
13
28
2
23
8
30
28
1
183
27
Highest AQI (US) recorded in
March46AQI (US)
Lowest AQI (US) recorded in
June24AQI (US)
202543AQI (US)
28
3
27
1
22
9
22
8
27
4
26
4
23
8
21
10
29
1
12
19
18
12
17
14
272
93
Highest AQI (US) recorded in
October52AQI (US)
Lowest AQI (US) recorded in
September36AQI (US)
202347AQI (US)
22
9
16
12
9
22
14
16
21
10
16
14
14
17
28
3
27
3
25
6
17
12
17
14
226
138
Highest AQI (US) recorded in
March54AQI (US)
Lowest AQI (US) recorded in
August36AQI (US)
202241AQI (US)
30
21
27
4
9
8
22
9
17
13
16
5
1
22
6
24
7
18
12
28
3
234
68
Highest AQI (US) recorded in
August54AQI (US)
Lowest AQI (US) recorded in
January32AQI (US)
202132AQI (US)
30
1
27
1
28
3
29
1
30
1
27
3
31
29
2
30
30
1
26
4
31
348
17
Highest AQI (US) recorded in
June38AQI (US)
Lowest AQI (US) recorded in
February25AQI (US)
202038AQI (US)
9
4
17
4
15
3
22
8
26
5
15
16
18
1
26
5
19
11
29
2
196
59
Highest AQI (US) recorded in
August50AQI (US)
Lowest AQI (US) recorded in
September23AQI (US)
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2023(Avg.)
47AQI (US)Least Polluted Year Recorded
2021(Avg.)
32AQI (US)Kitatajima's annual 2026 AQI (US) (35) shows an average percentage change of -11.4% (improved AQI (US)) compared to previous years: 2020 (38), 2021 (32), 2022 (41), 2023 (47), 2025 (43).
