Country Background
HistoryAQIPM₂.₅PM₁₀COSO₂NO₂O₃

Yuza, Yamagata, 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+

August Air Quality Analysis

Yuza, Yamagata, Japan

2024
2025
2026
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
26th Aug 2025
50AQI
Lowest AQI recorded on
12th Aug 2024
23AQI

Same Day Analysis (2nd August):
On this day, AQI across the 3 years varied significantly: 2026 ranks 3rd highest AQI at 29 of Good air quality, showing improvement over 2025 and 2024 on the same day.

Day & Night AQI Trend: 1st Aug - 2nd Aug 2026

Yuza, Yamagata, Japan

AQI
Day
Night
.

4 AM1st Aug 2026

7 PM

3 AM2nd Aug 2026

Day time
Avg. Highest Time
12PM1st Aug

50AQI

Avg. Lowest Time
4AM1st Aug

18AQI

Night time
Avg. Highest Time
2AM2nd Aug

64AQI

Avg. Lowest Time
7PM1st Aug

45AQI

In the last 24 hours,

Yuza's AQI reached its highest point of 64 at 2 AM during the Night, while the lowest point, 18, was recorded at 4 AM during the Day between 1st Aug and 2nd Aug 2026.

Day & Night AQI Trend : Jul - Aug 2026

Yuza, Yamagata, Japan

JulAug
04th - 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 - 01st01st - 02nd02nd
Day
Night
4th Jul 2026224 AMAQI
4th Jul 2026245 AMAQI
4th Jul 2026236 AMAQI
4th Jul 2026247 AMAQI
4th Jul 2026218 AMAQI
4th Jul 2026249 AMAQI
4th Jul 20262110 AMAQI
4th Jul 20262211 AMAQI
4th Jul 20262212 PMAQI
4th Jul 2026221 PMAQI
4th Jul 2026242 PMAQI
4th Jul 2026243 PMAQI
4th Jul 2026224 PMAQI
4th Jul 2026245 PMAQI
4th Jul 2026226 PMAQI
4th Jul 2026237 PMAQI
4th Jul 2026228 PMAQI
4th Jul 2026239 PMAQI
4th Jul 20262410 PMAQI
4th Jul 20262411 PMAQI
5th Jul 20262312 AMAQI
5th Jul 2026241 AMAQI
5th Jul 2026162 AMAQI
5th Jul 2026203 AMAQI

21°C17/25°C

5th Jul 2026204 AMAQI
5th Jul 2026225 AMAQI
5th Jul 2026206 AMAQI
5th Jul 2026227 AMAQI
5th Jul 2026208 AMAQI
5th Jul 2026189 AMAQI
5th Jul 20261910 AMAQI
5th Jul 20261911 AMAQI
5th Jul 20261812 PMAQI
5th Jul 2026191 PMAQI
5th Jul 2026222 PMAQI
5th Jul 2026253 PMAQI
5th Jul 2026224 PMAQI
5th Jul 2026225 PMAQI
5th Jul 2026206 PMAQI
5th Jul 2026227 PMAQI
5th Jul 2026208 PMAQI
5th Jul 2026239 PMAQI
5th Jul 20262010 PMAQI
5th Jul 20262511 PMAQI
6th Jul 20262312 AMAQI
6th Jul 2026241 AMAQI
6th Jul 2026242 AMAQI
6th Jul 2026243 AMAQI

22°C18/26°C

6th Jul 2026204 AMAQI
6th Jul 2026245 AMAQI
6th Jul 2026236 AMAQI
6th Jul 2026227 AMAQI
6th Jul 2026228 AMAQI
6th Jul 2026199 AMAQI
6th Jul 20262910 AMAQI
6th Jul 20263711 AMAQI
6th Jul 20261812 PMAQI
6th Jul 2026181 PMAQI
6th Jul 2026202 PMAQI
6th Jul 2026223 PMAQI
6th Jul 2026244 PMAQI
6th Jul 2026195 PMAQI
6th Jul 2026196 PMAQI
6th Jul 2026207 PMAQI
6th Jul 2026228 PMAQI
6th Jul 2026269 PMAQI
6th Jul 20262710 PMAQI
6th Jul 20262411 PMAQI
7th Jul 20262612 AMAQI
7th Jul 2026281 AMAQI
7th Jul 2026272 AMAQI
7th Jul 2026283 AMAQI

22°C19/27°C

7th Jul 2026244 AMAQI
7th Jul 2026285 AMAQI
7th Jul 2026276 AMAQI
7th Jul 2026247 AMAQI
7th Jul 2026208 AMAQI
7th Jul 2026259 AMAQI
7th Jul 20262210 AMAQI
7th Jul 20262011 AMAQI
7th Jul 20262112 PMAQI
7th Jul 2026201 PMAQI
7th Jul 2026232 PMAQI
7th Jul 2026263 PMAQI
7th Jul 2026234 PMAQI
7th Jul 2026285 PMAQI
7th Jul 2026276 PMAQI
7th Jul 2026277 PMAQI
7th Jul 2026258 PMAQI
7th Jul 2026249 PMAQI
7th Jul 20262510 PMAQI
7th Jul 20262411 PMAQI
8th Jul 20262612 AMAQI
8th Jul 2026301 AMAQI
8th Jul 2026272 AMAQI
8th Jul 2026263 AMAQI

22°C19/26°C

8th Jul 2026244 AMAQI
8th Jul 2026265 AMAQI
8th Jul 2026266 AMAQI
8th Jul 2026267 AMAQI
8th Jul 2026258 AMAQI
8th Jul 2026249 AMAQI
8th Jul 20262510 AMAQI
8th Jul 20262211 AMAQI
8th Jul 20262412 PMAQI
8th Jul 2026241 PMAQI
8th Jul 2026222 PMAQI
8th Jul 2026263 PMAQI
8th Jul 2026244 PMAQI
8th Jul 2026225 PMAQI
8th Jul 2026226 PMAQI
8th Jul 2026187 PMAQI
8th Jul 2026198 PMAQI
8th Jul 2026229 PMAQI
8th Jul 20262210 PMAQI
8th Jul 20262411 PMAQI
9th Jul 20262812 AMAQI
9th Jul 2026261 AMAQI
9th Jul 2026262 AMAQI
9th Jul 2026273 AMAQI

23°C19/26°C

9th Jul 2026244 AMAQI
9th Jul 2026265 AMAQI
9th Jul 2026266 AMAQI
9th Jul 2026257 AMAQI
9th Jul 2026248 AMAQI
9th Jul 2026229 AMAQI
9th Jul 20262210 AMAQI
9th Jul 20262211 AMAQI
9th Jul 20262012 PMAQI
9th Jul 2026201 PMAQI
9th Jul 2026222 PMAQI
9th Jul 2026233 PMAQI
9th Jul 2026264 PMAQI
9th Jul 2026245 PMAQI
9th Jul 2026246 PMAQI
9th Jul 2026227 PMAQI
9th Jul 2026248 PMAQI
9th Jul 2026249 PMAQI
9th Jul 20262410 PMAQI
9th Jul 20262811 PMAQI
10th Jul 20262612 AMAQI
10th Jul 2026301 AMAQI
10th Jul 2026272 AMAQI
10th Jul 2026283 AMAQI

23°C20/27°C

10th Jul 2026254 AMAQI
10th Jul 2026285 AMAQI
10th Jul 2026306 AMAQI
10th Jul 2026247 AMAQI
10th Jul 2026288 AMAQI
10th Jul 2026269 AMAQI
10th Jul 20262810 AMAQI
10th Jul 20262711 AMAQI
10th Jul 20262612 PMAQI
10th Jul 2026231 PMAQI
10th Jul 2026222 PMAQI
10th Jul 2026223 PMAQI
10th Jul 2026254 PMAQI
10th Jul 2026295 PMAQI
10th Jul 2026266 PMAQI
10th Jul 2026297 PMAQI
10th Jul 2026308 PMAQI
10th Jul 2026309 PMAQI
10th Jul 20263210 PMAQI
10th Jul 20263111 PMAQI
11th Jul 20263012 AMAQI
11th Jul 2026341 AMAQI
11th Jul 2026302 AMAQI
11th Jul 2026313 AMAQI

24°C21/28°C

11th Jul 2026284 AMAQI
11th Jul 2026325 AMAQI
11th Jul 2026296 AMAQI
11th Jul 2026327 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 2026223 PMAQI
11th Jul 2026284 PMAQI
11th Jul 2026305 PMAQI
11th Jul 2026266 PMAQI
11th Jul 2026297 PMAQI
11th Jul 2026268 PMAQI
11th Jul 2026309 PMAQI
11th Jul 20263010 PMAQI
11th Jul 20262911 PMAQI
12th Jul 20262812 AMAQI
12th Jul 2026291 AMAQI
12th Jul 2026292 AMAQI
12th Jul 2026283 AMAQI

23°C21/26°C

12th Jul 2026264 AMAQI
12th Jul 2026265 AMAQI
12th Jul 2026286 AMAQI
12th Jul 2026307 AMAQI
12th Jul 2026308 AMAQI
12th Jul 2026329 AMAQI
12th Jul 20263010 AMAQI
12th Jul 20262611 AMAQI
12th Jul 20262512 PMAQI
12th Jul 2026231 PMAQI
12th Jul 2026232 PMAQI
12th Jul 2026223 PMAQI
12th Jul 2026234 PMAQI
12th Jul 2026305 PMAQI
12th Jul 2026306 PMAQI
12th Jul 2026307 PMAQI
12th Jul 2026248 PMAQI
12th Jul 202689 PMAQI
12th Jul 20261210 PMAQI
12th Jul 20261411 PMAQI
13th Jul 20262512 AMAQI
13th Jul 2026221 AMAQI
13th Jul 2026122 AMAQI
13th Jul 2026193 AMAQI

22°C21/23°C

13th Jul 2026174 AMAQI
13th Jul 2026125 AMAQI
13th Jul 2026146 AMAQI
13th Jul 2026147 AMAQI
13th Jul 2026108 AMAQI
13th Jul 2026129 AMAQI
13th Jul 20262210 AMAQI
13th Jul 20262511 AMAQI
13th Jul 20262512 PMAQI
13th Jul 2026221 PMAQI
13th Jul 2026202 PMAQI
13th Jul 2026203 PMAQI
13th Jul 2026224 PMAQI
13th Jul 2026245 PMAQI
13th Jul 2026286 PMAQI
13th Jul 2026277 PMAQI
13th Jul 2026288 PMAQI
13th Jul 2026289 PMAQI
13th Jul 20263010 PMAQI
13th Jul 20263011 PMAQI
14th Jul 20262812 AMAQI
14th Jul 2026311 AMAQI
14th Jul 2026322 AMAQI
14th Jul 2026323 AMAQI

23°C22/24°C

14th Jul 2026284 AMAQI
14th Jul 2026305 AMAQI
14th Jul 2026326 AMAQI
14th Jul 2026327 AMAQI
14th Jul 2026288 AMAQI
14th Jul 2026329 AMAQI
14th Jul 20263110 AMAQI
14th Jul 20262911 AMAQI
14th Jul 20262212 PMAQI
14th Jul 2026201 PMAQI
14th Jul 2026222 PMAQI
14th Jul 2026223 PMAQI
14th Jul 2026264 PMAQI
14th Jul 2026305 PMAQI
14th Jul 2026326 PMAQI
14th Jul 2026307 PMAQI
14th Jul 2026318 PMAQI
14th Jul 2026329 PMAQI
14th Jul 20263210 PMAQI
14th Jul 20263211 PMAQI
15th Jul 20263312 AMAQI
15th Jul 2026321 AMAQI
15th Jul 2026312 AMAQI
15th Jul 2026313 AMAQI

24°C22/26°C

15th Jul 2026254 AMAQI
15th Jul 2026305 AMAQI
15th Jul 2026246 AMAQI
15th Jul 2026327 AMAQI
15th Jul 2026308 AMAQI
15th Jul 2026309 AMAQI
15th Jul 20263010 AMAQI
15th Jul 20262811 AMAQI
15th Jul 20262312 PMAQI
15th Jul 2026201 PMAQI
15th Jul 2026202 PMAQI
15th Jul 2026193 PMAQI
15th Jul 2026204 PMAQI
15th Jul 2026225 PMAQI
15th Jul 2026226 PMAQI
15th Jul 2026217 PMAQI
15th Jul 2026258 PMAQI
15th Jul 2026249 PMAQI
15th Jul 20262810 PMAQI
15th Jul 20262211 PMAQI
16th Jul 20262412 AMAQI
16th Jul 2026251 AMAQI
16th Jul 2026252 AMAQI
16th Jul 2026263 AMAQI

25°C22/29°C

16th Jul 2026254 AMAQI
16th Jul 2026305 AMAQI
16th Jul 2026296 AMAQI
16th Jul 2026317 AMAQI
16th Jul 2026318 AMAQI
16th Jul 2026329 AMAQI
16th Jul 20263010 AMAQI
16th Jul 20262811 AMAQI
16th Jul 20262612 PMAQI
16th Jul 2026231 PMAQI
16th Jul 2026212 PMAQI
16th Jul 2026223 PMAQI
16th Jul 2026214 PMAQI
16th Jul 2026235 PMAQI
16th Jul 2026276 PMAQI
16th Jul 2026217 PMAQI
16th Jul 2026248 PMAQI
16th Jul 2026259 PMAQI
16th Jul 20262610 PMAQI
16th Jul 20262711 PMAQI
17th Jul 20262812 AMAQI
17th Jul 2026281 AMAQI
17th Jul 2026282 AMAQI
17th Jul 2026263 AMAQI

24°C22/26°C

17th Jul 2026264 AMAQI
17th Jul 2026295 AMAQI
17th Jul 2026246 AMAQI
17th Jul 2026247 AMAQI
17th Jul 2026228 AMAQI
17th Jul 2026269 AMAQI
17th Jul 20262910 AMAQI
17th Jul 20262511 AMAQI
17th Jul 20262412 PMAQI
17th Jul 2026241 PMAQI
17th Jul 2026242 PMAQI
17th Jul 2026223 PMAQI
17th Jul 2026504 PMAQI
17th Jul 2026465 PMAQI
17th Jul 2026626 PMAQI
17th Jul 2026557 PMAQI
17th Jul 2026538 PMAQI
17th Jul 2026539 PMAQI
17th Jul 20265410 PMAQI
17th Jul 20265211 PMAQI
18th Jul 20264412 AMAQI
18th Jul 2026511 AMAQI
18th Jul 2026482 AMAQI
18th Jul 2026533 AMAQI

26°C22/29°C

18th Jul 2026554 AMAQI
18th Jul 2026545 AMAQI
18th Jul 2026526 AMAQI
18th Jul 2026517 AMAQI
18th Jul 2026498 AMAQI
18th Jul 2026609 AMAQI
18th Jul 20266610 AMAQI
18th Jul 20265411 AMAQI
18th Jul 20265712 PMAQI
18th Jul 2026491 PMAQI
18th Jul 2026472 PMAQI
18th Jul 2026523 PMAQI
18th Jul 2026484 PMAQI
18th Jul 2026445 PMAQI
18th Jul 2026426 PMAQI
18th Jul 2026497 PMAQI
18th Jul 2026488 PMAQI
18th Jul 2026489 PMAQI
18th Jul 20265510 PMAQI
18th Jul 20266611 PMAQI
19th Jul 20265712 AMAQI
19th Jul 2026531 AMAQI
19th Jul 2026542 AMAQI
19th Jul 2026513 AMAQI

24°C23/28°C

19th Jul 2026574 AMAQI
19th Jul 2026535 AMAQI
19th Jul 2026486 AMAQI
19th Jul 2026447 AMAQI
19th Jul 2026528 AMAQI
19th Jul 2026479 AMAQI
19th Jul 20263610 AMAQI
19th Jul 20264411 AMAQI
19th Jul 20264612 PMAQI
19th Jul 2026271 PMAQI
19th Jul 2026302 PMAQI
19th Jul 2026423 PMAQI
19th Jul 2026474 PMAQI
19th Jul 2026365 PMAQI
19th Jul 2026536 PMAQI
19th Jul 2026547 PMAQI
19th Jul 2026648 PMAQI
19th Jul 2026609 PMAQI
19th Jul 20266610 PMAQI
19th Jul 20265311 PMAQI
20th Jul 20265612 AMAQI
20th Jul 2026701 AMAQI
20th Jul 2026582 AMAQI
20th Jul 2026623 AMAQI

25°C22/28°C

20th Jul 2026554 AMAQI
20th Jul 2026585 AMAQI
20th Jul 2026666 AMAQI
20th Jul 2026697 AMAQI
20th Jul 2026628 AMAQI
20th Jul 2026569 AMAQI
20th Jul 20265710 AMAQI
20th Jul 20265011 AMAQI
20th Jul 20266012 PMAQI
20th Jul 2026581 PMAQI
20th Jul 2026692 PMAQI
20th Jul 2026653 PMAQI
20th Jul 2026624 PMAQI
20th Jul 2026585 PMAQI
20th Jul 2026676 PMAQI
20th Jul 2026707 PMAQI
20th Jul 2026628 PMAQI
20th Jul 2026579 PMAQI
20th Jul 20265710 PMAQI
20th Jul 20266211 PMAQI
21st Jul 20266512 AMAQI
21st Jul 2026681 AMAQI
21st Jul 2026682 AMAQI
21st Jul 2026683 AMAQI

26°C23/27°C

21st Jul 2026664 AMAQI
21st Jul 2026695 AMAQI
21st Jul 2026696 AMAQI
21st Jul 2026687 AMAQI
21st Jul 2026588 AMAQI
21st Jul 2026539 AMAQI
21st Jul 20263110 AMAQI
21st Jul 20262711 AMAQI
21st Jul 2026191 PMAQI
21st Jul 2026232 PMAQI
21st Jul 2026213 PMAQI
21st Jul 2026214 PMAQI
21st Jul 2026125 PMAQI
21st Jul 2026216 PMAQI
21st Jul 2026687 PMAQI
21st Jul 2026238 PMAQI
21st Jul 2026259 PMAQI
21st Jul 20261410 PMAQI
21st Jul 20261711 PMAQI
22nd Jul 20261712 AMAQI
22nd Jul 2026211 AMAQI
22nd Jul 2026212 AMAQI
22nd Jul 2026213 AMAQI

25°C23/26°C

22nd Jul 2026254 AMAQI
22nd Jul 2026215 AMAQI
22nd Jul 2026216 AMAQI
22nd Jul 2026217 AMAQI
22nd Jul 2026218 AMAQI
22nd Jul 2026239 AMAQI
22nd Jul 20263210 AMAQI
22nd Jul 20263611 AMAQI
22nd Jul 20263812 PMAQI
22nd Jul 2026421 PMAQI
22nd Jul 2026492 PMAQI
22nd Jul 2026533 PMAQI
22nd Jul 2026604 PMAQI
22nd Jul 2026665 PMAQI
22nd Jul 2026606 PMAQI
22nd Jul 2026567 PMAQI
22nd Jul 2026558 PMAQI
22nd Jul 2026519 PMAQI
22nd Jul 20265210 PMAQI
22nd Jul 20263411 PMAQI
23rd Jul 20263812 AMAQI
23rd Jul 2026361 AMAQI
23rd Jul 2026252 AMAQI
23rd Jul 2026233 AMAQI

25°C23/27°C

23rd Jul 2026214 AMAQI
23rd Jul 2026235 AMAQI
23rd Jul 2026236 AMAQI
23rd Jul 2026257 AMAQI
23rd Jul 2026298 AMAQI
23rd Jul 2026319 AMAQI
23rd Jul 20262510 AMAQI
23rd Jul 20262511 AMAQI
23rd Jul 20262712 PMAQI
23rd Jul 2026251 PMAQI
23rd Jul 2026272 PMAQI
23rd Jul 2026253 PMAQI
23rd Jul 2026234 PMAQI
23rd Jul 2026235 PMAQI
23rd Jul 2026236 PMAQI
23rd Jul 2026277 PMAQI
23rd Jul 2026258 PMAQI
23rd Jul 2026259 PMAQI
23rd Jul 20262710 PMAQI
23rd Jul 20262311 PMAQI
24th Jul 20262112 AMAQI
24th Jul 2026191 AMAQI
24th Jul 2026212 AMAQI
24th Jul 2026253 AMAQI

25°C23/27°C

24th Jul 2026234 AMAQI
24th Jul 2026215 AMAQI
24th Jul 2026236 AMAQI
24th Jul 2026297 AMAQI
24th Jul 2026238 AMAQI
24th Jul 2026369 AMAQI
24th Jul 20263310 AMAQI
24th Jul 20262911 AMAQI
24th Jul 20262712 PMAQI
24th Jul 2026251 PMAQI
24th Jul 2026362 PMAQI
24th Jul 2026443 PMAQI
24th Jul 2026274 PMAQI
24th Jul 2026275 PMAQI
24th Jul 2026256 PMAQI
24th Jul 2026217 PMAQI
24th Jul 2026218 PMAQI
24th Jul 2026409 PMAQI
24th Jul 20265210 PMAQI
24th Jul 20265311 PMAQI
25th Jul 20263612 AMAQI
25th Jul 2026461 AMAQI
25th Jul 2026402 AMAQI
25th Jul 2026293 AMAQI

23°C22/24°C

25th Jul 2026314 AMAQI
25th Jul 2026295 AMAQI
25th Jul 2026316 AMAQI
25th Jul 2026257 AMAQI
25th Jul 2026368 AMAQI
25th Jul 2026319 AMAQI
25th Jul 20265310 AMAQI
25th Jul 20265811 AMAQI
25th Jul 20266212 PMAQI
25th Jul 2026311 PMAQI
25th Jul 2026462 PMAQI
25th Jul 2026473 PMAQI
25th Jul 2026524 PMAQI
25th Jul 2026485 PMAQI
25th Jul 2026446 PMAQI
25th Jul 2026577 PMAQI
25th Jul 2026548 PMAQI
25th Jul 2026549 PMAQI
25th Jul 20266010 PMAQI
25th Jul 20265111 PMAQI
26th Jul 20265312 AMAQI
26th Jul 2026381 AMAQI
26th Jul 2026442 AMAQI
26th Jul 2026463 AMAQI

23°C22/24°C

26th Jul 2026274 AMAQI
26th Jul 2026125 AMAQI
26th Jul 2026126 AMAQI
26th Jul 2026127 AMAQI
26th Jul 2026148 AMAQI
26th Jul 2026179 AMAQI
26th Jul 20261610 AMAQI
26th Jul 20261711 AMAQI
26th Jul 20261212 PMAQI
26th Jul 2026141 PMAQI
26th Jul 2026142 PMAQI
26th Jul 2026173 PMAQI
26th Jul 2026214 PMAQI
26th Jul 2026235 PMAQI
26th Jul 2026296 PMAQI
26th Jul 2026127 PMAQI
26th Jul 2026128 PMAQI
26th Jul 2026299 PMAQI
26th Jul 20264610 PMAQI
26th Jul 20263411 PMAQI
27th Jul 20263812 AMAQI
27th Jul 2026251 AMAQI
27th Jul 2026232 AMAQI
27th Jul 2026253 AMAQI

22°C21/22°C

27th Jul 2026294 AMAQI
27th Jul 2026255 AMAQI
27th Jul 2026216 AMAQI
27th Jul 2026237 AMAQI
27th Jul 2026258 AMAQI
27th Jul 2026279 AMAQI
27th Jul 20263810 AMAQI
27th Jul 20263011 AMAQI
27th Jul 20262712 PMAQI
27th Jul 2026341 PMAQI
27th Jul 2026442 PMAQI
27th Jul 2026273 PMAQI
27th Jul 2026294 PMAQI
27th Jul 2026295 PMAQI
27th Jul 2026386 PMAQI
27th Jul 2026467 PMAQI
27th Jul 2026368 PMAQI
27th Jul 2026369 PMAQI
27th Jul 20263210 PMAQI
27th Jul 20263311 PMAQI
28th Jul 20264412 AMAQI
28th Jul 2026321 AMAQI
28th Jul 2026292 AMAQI
28th Jul 2026483 AMAQI

23°C20/26°C

28th Jul 2026424 AMAQI
28th Jul 2026315 AMAQI
28th Jul 2026386 AMAQI
28th Jul 2026237 AMAQI
28th Jul 2026298 AMAQI
28th Jul 2026259 AMAQI
28th Jul 20262910 AMAQI
28th Jul 20263111 AMAQI
28th Jul 20262512 PMAQI
28th Jul 2026361 PMAQI
28th Jul 2026442 PMAQI
28th Jul 2026513 PMAQI
28th Jul 2026444 PMAQI
28th Jul 2026525 PMAQI
28th Jul 2026336 PMAQI
28th Jul 2026237 PMAQI
28th Jul 2026278 PMAQI
28th Jul 2026369 PMAQI
28th Jul 20264010 PMAQI
28th Jul 20264211 PMAQI
29th Jul 20263812 AMAQI
29th Jul 2026381 AMAQI
29th Jul 2026462 AMAQI
29th Jul 2026463 AMAQI

23°C21/27°C

29th Jul 2026504 AMAQI
29th Jul 2026365 AMAQI
29th Jul 2026406 AMAQI
29th Jul 2026367 AMAQI
29th Jul 2026258 AMAQI
29th Jul 2026329 AMAQI
29th Jul 20263410 AMAQI
29th Jul 20264011 AMAQI
29th Jul 20263612 PMAQI
29th Jul 2026361 PMAQI
29th Jul 2026402 PMAQI
29th Jul 2026293 PMAQI
29th Jul 2026364 PMAQI
29th Jul 2026455 PMAQI
29th Jul 2026366 PMAQI
29th Jul 2026427 PMAQI
29th Jul 2026408 PMAQI
29th Jul 2026389 PMAQI
29th Jul 20264210 PMAQI
29th Jul 20264211 PMAQI
30th Jul 20263112 AMAQI
30th Jul 2026121 AMAQI
30th Jul 2026232 AMAQI
30th Jul 2026453 AMAQI

24°C22/25°C

30th Jul 2026364 AMAQI
30th Jul 2026515 AMAQI
30th Jul 2026486 AMAQI
30th Jul 2026427 AMAQI
30th Jul 2026408 AMAQI
30th Jul 2026429 AMAQI
30th Jul 20264510 AMAQI
30th Jul 20264711 AMAQI
30th Jul 20265212 PMAQI
30th Jul 2026591 PMAQI
30th Jul 2026582 PMAQI
30th Jul 2026583 PMAQI
30th Jul 2026624 PMAQI
30th Jul 2026625 PMAQI
30th Jul 2026516 PMAQI
30th Jul 2026527 PMAQI
30th Jul 2026448 PMAQI
30th Jul 2026309 PMAQI
30th Jul 20262510 PMAQI
30th Jul 20262511 PMAQI
31st Jul 20262312 AMAQI
31st Jul 2026231 AMAQI
31st Jul 2026252 AMAQI
31st Jul 2026273 AMAQI

24°C23/25°C

31st Jul 2026234 AMAQI
31st Jul 2026235 AMAQI
31st Jul 2026216 AMAQI
31st Jul 2026257 AMAQI
31st Jul 2026218 AMAQI
31st Jul 2026219 AMAQI
31st Jul 20262110 AMAQI
31st Jul 20262711 AMAQI
31st Jul 20262712 PMAQI
31st Jul 2026251 PMAQI
31st Jul 2026272 PMAQI
31st Jul 2026213 PMAQI
31st Jul 2026234 PMAQI
31st Jul 2026235 PMAQI
31st Jul 2026276 PMAQI
31st Jul 2026257 PMAQI
31st Jul 2026238 PMAQI
31st Jul 2026199 PMAQI
31st Jul 20262110 PMAQI
31st Jul 20261911 PMAQI
1st Aug 20261412 AMAQI
1st Aug 2026171 AMAQI
1st Aug 2026182 AMAQI
1st Aug 2026213 AMAQI

23°C22/23°C

1st Aug 2026184 AMAQI
1st Aug 2026195 AMAQI
1st Aug 2026236 AMAQI
1st Aug 2026297 AMAQI
1st Aug 2026298 AMAQI
1st Aug 2026299 AMAQI
1st Aug 20263810 AMAQI
1st Aug 20263011 AMAQI
1st Aug 20265012 PMAQI
1st Aug 2026301 PMAQI
1st Aug 2026292 PMAQI
1st Aug 2026323 PMAQI
1st Aug 2026314 PMAQI
1st Aug 2026475 PMAQI
1st Aug 2026496 PMAQI
1st Aug 2026457 PMAQI
1st Aug 2026498 PMAQI
1st Aug 2026589 PMAQI
1st Aug 20265810 PMAQI
1st Aug 20264811 PMAQI
2nd Aug 20265312 AMAQI
2nd Aug 2026561 AMAQI
2nd Aug 2026642 AMAQI
2nd Aug 2026623 AMAQI

25°C23/26°C

2nd Aug 2026564 AMAQI
4 AM
2nd Aug 2026335 AMAQI
2nd Aug 2026316 AMAQI
2nd Aug 2026367 AMAQI
2nd Aug 2026588 AMAQI
2nd Aug 2026449 AMAQI
2nd Aug 20262510 AMAQI
2nd Aug 20262311 AMAQI
11 AM
2nd Aug 20261912 PMAQI
2nd Aug 2026171 PMAQI
2nd Aug 2026142 PMAQI
2nd Aug 2026123 PMAQI
2nd Aug 2026124 PMAQI
2nd Aug 2026175 PMAQI
2nd Aug 2026126 PMAQI
2nd Aug 2026127 PMAQI
7 PM
2nd Aug 2026128 PMAQI
2nd Aug 2026129 PMAQI
2nd Aug 20261210 PMAQI
2nd Aug 20261411 PMAQI
11 PM
3 AM

23°C21/25°C

Day time
Avg. Highest Time
5 PM - 7 PM

33AQI

3 hours / Day
90 hours / Month
Avg. Lowest Time
1 PM

28AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 PM to 7 PM (Avg. 33), while the lowest AQI was between 1 PM to 1 PM (Avg. 28).
Night time
Avg. Highest Time
10 PM

35AQI

1 hours / Day
30 hours / Month
Avg. Lowest Time
2 AM

32AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 10 PM to 10 PM (Avg. 35), while the lowest AQI was between 2 AM to 2 AM (Avg. 32).

2026 Days Vs Air Quality

Yuza, Yamagata, Japan

2026

85%

182

15%

32

Total number of days with different AQI categories in last 214 days in 2026 (151 days remaining)

Good
182 Days
Moderate
32 Days
Poor
0 Days
Unhealthy
0 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 85%

Health Risk Level:

Low

In 2026, 85% of 214 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

Yuza, Yamagata, 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
19AQI (US)
2nd January 2026
16AQI (US)
3rd January 2026
19AQI (US)
4th January 2026
24AQI (US)
5th January 2026
28AQI (US)
6th January 2026
23AQI (US)
7th January 2026
18AQI (US)
8th January 2026
26AQI (US)
9th January 2026
18AQI (US)
10th January 2026
25AQI (US)
11th January 2026
29AQI (US)
12th January 2026
24AQI (US)
13th January 2026
16AQI (US)
14th January 2026
22AQI (US)
15th January 2026
22AQI (US)
16th January 2026
36AQI (US)
17th January 2026
43AQI (US)
18th January 2026
26AQI (US)
19th January 2026
26AQI (US)
20th January 2026
22AQI (US)
21st January 2026
20AQI (US)
22nd January 2026
21AQI (US)
23rd January 2026
31AQI (US)
24th January 2026
30AQI (US)
25th January 2026
39AQI (US)
26th January 2026
27AQI (US)
27th January 2026
31AQI (US)
28th January 2026
14AQI (US)
29th January 2026
12AQI (US)
30th January 2026
34AQI (US)
31st January 2026
42AQI (US)
1st February 2026
36AQI (US)
2nd February 2026
31AQI (US)
3rd February 2026
29AQI (US)
4th February 2026
20AQI (US)
5th February 2026
18AQI (US)
6th February 2026
40AQI (US)
7th February 2026
15AQI (US)
8th February 2026
17AQI (US)
9th February 2026
44AQI (US)
10th February 2026
52AQI (US)
11th February 2026
73AQI (US)
12th February 2026
28AQI (US)
13th February 2026
20AQI (US)
14th February 2026
72AQI (US)
15th February 2026
51AQI (US)
16th February 2026
40AQI (US)
17th February 2026
20AQI (US)
18th February 2026
34AQI (US)
19th February 2026
30AQI (US)
20th February 2026
37AQI (US)
21st February 2026
47AQI (US)
22nd February 2026
42AQI (US)
23rd February 2026
42AQI (US)
24th February 2026
29AQI (US)
25th February 2026
35AQI (US)
26th February 2026
37AQI (US)
27th February 2026
40AQI (US)
28th February 2026
38AQI (US)
1st March 2026
38AQI (US)
2nd March 2026
71AQI (US)
3rd March 2026
53AQI (US)
4th March 2026
67AQI (US)
5th March 2026
64AQI (US)
6th March 2026
55AQI (US)
7th March 2026
46AQI (US)
8th March 2026
44AQI (US)
9th March 2026
45AQI (US)
10th March 2026
56AQI (US)
11th March 2026
56AQI (US)
12th March 2026
63AQI (US)
13th March 2026
39AQI (US)
14th March 2026
48AQI (US)
15th March 2026
59AQI (US)
16th March 2026
47AQI (US)
17th March 2026
63AQI (US)
18th March 2026
51AQI (US)
19th March 2026
41AQI (US)
20th March 2026
31AQI (US)
21st March 2026
46AQI (US)
22nd March 2026
42AQI (US)
23rd March 2026
48AQI (US)
24th March 2026
75AQI (US)
25th March 2026
58AQI (US)
26th March 2026
34AQI (US)
27th March 2026
17AQI (US)
28th March 2026
38AQI (US)
29th March 2026
61AQI (US)
30th March 2026
61AQI (US)
31st March 2026
53AQI (US)
1st April 2026
27AQI (US)
2nd April 2026
26AQI (US)
3rd April 2026
39AQI (US)
4th April 2026
29AQI (US)
5th April 2026
17AQI (US)
6th April 2026
17AQI (US)
7th April 2026
24AQI (US)
8th April 2026
26AQI (US)
9th April 2026
32AQI (US)
10th April 2026
44AQI (US)
11th April 2026
39AQI (US)
12th April 2026
30AQI (US)
13th April 2026
30AQI (US)
14th April 2026
36AQI (US)
15th April 2026
43AQI (US)
16th April 2026
37AQI (US)
17th April 2026
35AQI (US)
18th April 2026
36AQI (US)
19th April 2026
34AQI (US)
20th April 2026
35AQI (US)
21st April 2026
45AQI (US)
22nd April 2026
43AQI (US)
23rd April 2026
39AQI (US)
24th April 2026
33AQI (US)
25th April 2026
40AQI (US)
26th April 2026
46AQI (US)
27th April 2026
44AQI (US)
28th April 2026
37AQI (US)
29th April 2026
30AQI (US)
30th April 2026
40AQI (US)
1st May 2026
51AQI (US)
2nd May 2026
50AQI (US)
3rd May 2026
26AQI (US)
4th May 2026
31AQI (US)
5th May 2026
23AQI (US)
6th May 2026
30AQI (US)
7th May 2026
28AQI (US)
8th May 2026
25AQI (US)
9th May 2026
31AQI (US)
10th May 2026
33AQI (US)
11th May 2026
28AQI (US)
12th May 2026
34AQI (US)
13th May 2026
44AQI (US)
14th May 2026
43AQI (US)
15th May 2026
36AQI (US)
16th May 2026
83AQI (US)
17th May 2026
68AQI (US)
18th May 2026
53AQI (US)
19th May 2026
48AQI (US)
20th May 2026
61AQI (US)
21st May 2026
62AQI (US)
22nd May 2026
63AQI (US)
23rd May 2026
57AQI (US)
24th May 2026
61AQI (US)
25th May 2026
52AQI (US)
26th May 2026
41AQI (US)
27th May 2026
26AQI (US)
28th May 2026
25AQI (US)
29th May 2026
23AQI (US)
30th May 2026
24AQI (US)
31st May 2026
27AQI (US)
1st June 2026
27AQI (US)
2nd June 2026
31AQI (US)
3rd June 2026
22AQI (US)
4th June 2026
14AQI (US)
5th June 2026
20AQI (US)
6th June 2026
21AQI (US)
7th June 2026
21AQI (US)
8th June 2026
20AQI (US)
9th June 2026
22AQI (US)
10th June 2026
21AQI (US)
11th June 2026
23AQI (US)
12th June 2026
23AQI (US)
13th June 2026
26AQI (US)
14th June 2026
23AQI (US)
15th June 2026
22AQI (US)
16th June 2026
25AQI (US)
17th June 2026
24AQI (US)
18th June 2026
27AQI (US)
19th June 2026
28AQI (US)
20th June 2026
21AQI (US)
21st June 2026
19AQI (US)
22nd June 2026
18AQI (US)
23rd June 2026
21AQI (US)
24th June 2026
20AQI (US)
25th June 2026
26AQI (US)
26th June 2026
28AQI (US)
27th June 2026
27AQI (US)
28th June 2026
27AQI (US)
29th June 2026
25AQI (US)
30th June 2026
22AQI (US)
1st July 2026
23AQI (US)
2nd July 2026
23AQI (US)
3rd July 2026
23AQI (US)
4th July 2026
23AQI (US)
5th July 2026
21AQI (US)
6th July 2026
23AQI (US)
7th July 2026
25AQI (US)
8th July 2026
24AQI (US)
9th July 2026
24AQI (US)
10th July 2026
27AQI (US)
11th July 2026
29AQI (US)
12th July 2026
25AQI (US)
13th July 2026
21AQI (US)
14th July 2026
29AQI (US)
15th July 2026
26AQI (US)
16th July 2026
26AQI (US)
17th July 2026
35AQI (US)
18th July 2026
52AQI (US)
19th July 2026
49AQI (US)
20th July 2026
61AQI (US)
21st July 2026
42AQI (US)
22nd July 2026
37AQI (US)
23rd July 2026
26AQI (US)
24th July 2026
29AQI (US)
25th July 2026
44AQI (US)
26th July 2026
24AQI (US)
27th July 2026
31AQI (US)
28th July 2026
36AQI (US)
29th July 2026
38AQI (US)
30th July 2026
43AQI (US)
31st July 2026
23AQI (US)
1st August 2026
34AQI (US)
2nd August 2026
29AQI (US)
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

25AQI (US)

36AQI (US)

51AQI (US)

34AQI (US)

42AQI (US)

23AQI (US)

31AQI (US)

32AQI (US)

No. of days

Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days

202635AQI (US)

31
24
4
15
16
30
21
10
30
29
2
2
182
32

Highest AQI (US) recorded in

March

51AQI (US)

Lowest AQI (US) recorded in

June

23AQI (US)

202535AQI (US)

31
28
29
2
30
31
27
3
21
10
31
30
14
17
26
4
28
3
326
39

Highest AQI (US) recorded in

October

51AQI (US)

Lowest AQI (US) recorded in

April

20AQI (US)

202433AQI (US)

17
1
2
12
26
4
26
5
31
23
6
30
1
30
31
229
16

Highest AQI (US) recorded in

July

43AQI (US)

Lowest AQI (US) recorded in

January

19AQI (US)

202320AQI (US)

3
31
34

Highest AQI (US) recorded in

November

20AQI (US)

Lowest AQI (US) recorded in

December

20AQI (US)

202129AQI (US)

30
27
1
28
1
85
2

Highest AQI (US) recorded in

February

32AQI (US)

Lowest AQI (US) recorded in

January

27AQI (US)

202028AQI (US)

13
20
1
18
28
2
31
27
2
2
19
31
30
31
248
5
2

Highest AQI (US) recorded in

August

45AQI (US)

Lowest AQI (US) recorded in

December

22AQI (US)

Most & Least Polluted Years Over the Last 6 Years

Most Polluted Year Recorded
2026(Avg.)
35AQI (US)
Least Polluted Year Recorded
2023(Avg.)
20AQI (US)

Yuza's annual 2026 AQI (US) (35) shows an average percentage change of 25.3% (worsened AQI (US)) compared to previous years: 2020 (28), 2021 (29), 2023 (20), 2024 (33), 2025 (35).