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HistoryAQIPM₂.₅PM₁₀COSO₂NO₂O₃

Murata, Miyagi, 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+

September Air Quality Analysis

Murata, Miyagi, Japan

2022
2023
2025
2026
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
18th Sep 2023
45AQI
Lowest AQI recorded on
6th Sep 2023
5AQI

Same Day Analysis (28th September):
On this day, AQI across the 4 years varied significantly: 2026 ranks 2nd highest AQI at 24 of Good air quality, showing improvement over 2022 on the same day.

Day & Night AQI Trend: 27th Sep - 28th Sep 2026

Murata, Miyagi, Japan

AQI
Day
Night
.

5 AM27th Sep 2026

5 PM

4 AM28th Sep 2026

Day time
Avg. Highest Time
7AM27th Sep

29AQI

Avg. Lowest Time
3PM27th Sep

21AQI

Night time
Avg. Highest Time
8PM27th Sep

29AQI

Avg. Lowest Time
4AM28th Sep

21AQI

In the last 24 hours,

Murata's AQI reached its highest point of 29 at 7 AM during the Day, while the lowest point, 21, was recorded at 4 AM during the Night between 27th Sep and 28th Sep 2026.

Day & Night AQI Trend : Aug - Sep 2026

Murata, Miyagi, Japan

AugSep
30th - 31st31st - 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
Day
Night
30th Aug 2026255 AMAQI
30th Aug 2026256 AMAQI
30th Aug 2026237 AMAQI
30th Aug 2026238 AMAQI
30th Aug 2026259 AMAQI
30th Aug 20262110 AMAQI
30th Aug 20262311 AMAQI
30th Aug 20262112 PMAQI
30th Aug 2026271 PMAQI
30th Aug 2026292 PMAQI
30th Aug 2026253 PMAQI
30th Aug 2026234 PMAQI
30th Aug 2026215 PMAQI
30th Aug 2026216 PMAQI
30th Aug 2026197 PMAQI
30th Aug 2026238 PMAQI
30th Aug 2026149 PMAQI
30th Aug 2026810 PMAQI
30th Aug 20262111 PMAQI
31st Aug 20261712 AMAQI
31st Aug 2026171 AMAQI
31st Aug 2026192 AMAQI
31st Aug 2026163 AMAQI
31st Aug 2026194 AMAQI

16°C15/17°C

31st Aug 2026215 AMAQI
31st Aug 2026216 AMAQI
31st Aug 2026197 AMAQI
31st Aug 2026178 AMAQI
31st Aug 202689 AMAQI
31st Aug 2026810 AMAQI
31st Aug 20261211 AMAQI
31st Aug 20261712 PMAQI
31st Aug 2026141 PMAQI
31st Aug 2026192 PMAQI
31st Aug 2026173 PMAQI
31st Aug 2026194 PMAQI
31st Aug 2026215 PMAQI
31st Aug 2026216 PMAQI
31st Aug 2026197 PMAQI
31st Aug 2026198 PMAQI
31st Aug 2026199 PMAQI
31st Aug 20262110 PMAQI
31st Aug 20262311 PMAQI
1st Sep 20262312 AMAQI
1st Sep 2026211 AMAQI
1st Sep 2026212 AMAQI
1st Sep 2026213 AMAQI
1st Sep 2026234 AMAQI

18°C17/19°C

1st Sep 2026255 AMAQI
1st Sep 2026236 AMAQI
1st Sep 2026277 AMAQI
1st Sep 2026278 AMAQI
1st Sep 2026259 AMAQI
1st Sep 20262510 AMAQI
1st Sep 20262111 AMAQI
1st Sep 20262312 PMAQI
1st Sep 2026251 PMAQI
1st Sep 2026252 PMAQI
1st Sep 2026213 PMAQI
1st Sep 2026254 PMAQI
1st Sep 2026275 PMAQI
1st Sep 2026236 PMAQI
1st Sep 2026257 PMAQI
1st Sep 2026258 PMAQI
1st Sep 2026259 PMAQI
1st Sep 20262510 PMAQI
1st Sep 20262511 PMAQI
2nd Sep 20262712 AMAQI
2nd Sep 2026271 AMAQI
2nd Sep 2026232 AMAQI
2nd Sep 2026233 AMAQI
2nd Sep 2026254 AMAQI

19°C17/23°C

2nd Sep 2026275 AMAQI
2nd Sep 2026256 AMAQI
2nd Sep 2026257 AMAQI
2nd Sep 2026258 AMAQI
2nd Sep 2026259 AMAQI
2nd Sep 20262510 AMAQI
2nd Sep 20262511 AMAQI
2nd Sep 20262912 PMAQI
2nd Sep 2026251 PMAQI
2nd Sep 2026252 PMAQI
2nd Sep 2026293 PMAQI
2nd Sep 2026274 PMAQI
2nd Sep 2026275 PMAQI
2nd Sep 2026236 PMAQI
2nd Sep 2026217 PMAQI
2nd Sep 2026238 PMAQI
2nd Sep 2026239 PMAQI
2nd Sep 20262510 PMAQI
2nd Sep 20262311 PMAQI
3rd Sep 20262512 AMAQI
3rd Sep 2026231 AMAQI
3rd Sep 2026252 AMAQI
3rd Sep 2026233 AMAQI
3rd Sep 2026234 AMAQI

23°C19/27°C

3rd Sep 2026215 AMAQI
3rd Sep 2026216 AMAQI
3rd Sep 2026217 AMAQI
3rd Sep 2026218 AMAQI
3rd Sep 2026219 AMAQI
3rd Sep 20262110 AMAQI
3rd Sep 20262311 AMAQI
3rd Sep 20262112 PMAQI
3rd Sep 2026331 PMAQI
3rd Sep 2026402 PMAQI
3rd Sep 2026423 PMAQI
3rd Sep 2026294 PMAQI
3rd Sep 2026255 PMAQI
3rd Sep 2026296 PMAQI
3rd Sep 2026257 PMAQI
3rd Sep 2026298 PMAQI
3rd Sep 2026259 PMAQI
3rd Sep 20262510 PMAQI
3rd Sep 20262511 PMAQI
4th Sep 20262912 AMAQI
4th Sep 2026231 AMAQI
4th Sep 2026232 AMAQI
4th Sep 2026253 AMAQI
4th Sep 2026274 AMAQI

22°C20/24°C

4th Sep 2026295 AMAQI
4th Sep 2026296 AMAQI
4th Sep 2026277 AMAQI
4th Sep 2026278 AMAQI
4th Sep 2026299 AMAQI
4th Sep 20262510 AMAQI
4th Sep 20262311 AMAQI
4th Sep 20262112 PMAQI
4th Sep 2026251 PMAQI
4th Sep 2026272 PMAQI
4th Sep 2026253 PMAQI
4th Sep 2026254 PMAQI
4th Sep 2026255 PMAQI
4th Sep 2026256 PMAQI
4th Sep 2026257 PMAQI
4th Sep 2026258 PMAQI
4th Sep 2026279 PMAQI
4th Sep 20262310 PMAQI
4th Sep 20262111 PMAQI
5th Sep 20262512 AMAQI
5th Sep 2026251 AMAQI
5th Sep 2026212 AMAQI
5th Sep 2026213 AMAQI
5th Sep 2026214 AMAQI

21°C20/24°C

5th Sep 2026255 AMAQI
5th Sep 2026236 AMAQI
5th Sep 2026257 AMAQI
5th Sep 2026258 AMAQI
5th Sep 2026239 AMAQI
5th Sep 20262110 AMAQI
5th Sep 20262111 AMAQI
5th Sep 20262312 PMAQI
5th Sep 2026211 PMAQI
5th Sep 2026212 PMAQI
5th Sep 2026233 PMAQI
5th Sep 2026234 PMAQI
5th Sep 2026235 PMAQI
5th Sep 2026236 PMAQI
5th Sep 2026217 PMAQI
5th Sep 2026278 PMAQI
5th Sep 2026299 PMAQI
5th Sep 20262710 PMAQI
5th Sep 20262711 PMAQI
6th Sep 20262512 AMAQI
6th Sep 2026231 AMAQI
6th Sep 2026232 AMAQI
6th Sep 2026233 AMAQI
6th Sep 2026214 AMAQI

19°C17/23°C

6th Sep 2026215 AMAQI
6th Sep 2026216 AMAQI
6th Sep 2026217 AMAQI
6th Sep 2026218 AMAQI
6th Sep 2026219 AMAQI
6th Sep 20262110 AMAQI
6th Sep 20262311 AMAQI
6th Sep 20262312 PMAQI
6th Sep 2026211 PMAQI
6th Sep 2026212 PMAQI
6th Sep 2026233 PMAQI
6th Sep 2026214 PMAQI
6th Sep 2026215 PMAQI
6th Sep 2026216 PMAQI
6th Sep 2026237 PMAQI
6th Sep 2026218 PMAQI
6th Sep 2026219 PMAQI
6th Sep 20262310 PMAQI
6th Sep 20262511 PMAQI
7th Sep 20262712 AMAQI
7th Sep 2026341 AMAQI
7th Sep 2026332 AMAQI
7th Sep 2026383 AMAQI
7th Sep 2026404 AMAQI

18°C16/20°C

7th Sep 2026425 AMAQI
7th Sep 2026496 AMAQI
7th Sep 2026547 AMAQI
7th Sep 2026468 AMAQI
7th Sep 2026329 AMAQI
7th Sep 20262310 AMAQI
7th Sep 20262311 AMAQI
7th Sep 20262112 PMAQI
7th Sep 2026211 PMAQI
7th Sep 2026272 PMAQI
7th Sep 2026213 PMAQI
7th Sep 2026254 PMAQI
7th Sep 2026235 PMAQI
7th Sep 2026256 PMAQI
7th Sep 2026297 PMAQI
7th Sep 2026338 PMAQI
7th Sep 2026259 PMAQI
7th Sep 20262510 PMAQI
7th Sep 20262511 PMAQI
8th Sep 20262112 AMAQI
8th Sep 2026251 AMAQI
8th Sep 2026252 AMAQI
8th Sep 2026253 AMAQI
8th Sep 2026254 AMAQI

20°C18/23°C

8th Sep 2026255 AMAQI
8th Sep 2026216 AMAQI
8th Sep 2026237 AMAQI
8th Sep 2026238 AMAQI
8th Sep 2026259 AMAQI
8th Sep 20262510 AMAQI
8th Sep 20262511 AMAQI
8th Sep 20262512 PMAQI
8th Sep 2026231 PMAQI
8th Sep 2026212 PMAQI
8th Sep 2026213 PMAQI
8th Sep 2026234 PMAQI
8th Sep 2026235 PMAQI
8th Sep 2026216 PMAQI
8th Sep 2026237 PMAQI
8th Sep 2026258 PMAQI
8th Sep 2026259 PMAQI
8th Sep 20262510 PMAQI
8th Sep 20262711 PMAQI
9th Sep 20262712 AMAQI
9th Sep 2026251 AMAQI
9th Sep 2026272 AMAQI
9th Sep 2026273 AMAQI
9th Sep 2026254 AMAQI

19°C18/20°C

9th Sep 2026235 AMAQI
9th Sep 2026236 AMAQI
9th Sep 2026257 AMAQI
9th Sep 2026258 AMAQI
9th Sep 2026279 AMAQI
9th Sep 20262710 AMAQI
9th Sep 20262511 AMAQI
9th Sep 20262512 PMAQI
9th Sep 2026251 PMAQI
9th Sep 2026272 PMAQI
9th Sep 2026273 PMAQI
9th Sep 2026274 PMAQI
9th Sep 2026255 PMAQI
9th Sep 2026216 PMAQI
9th Sep 2026237 PMAQI
9th Sep 2026258 PMAQI
9th Sep 2026259 PMAQI
9th Sep 20262310 PMAQI
9th Sep 20262111 PMAQI
10th Sep 20262112 AMAQI
10th Sep 2026211 AMAQI
10th Sep 2026232 AMAQI
10th Sep 2026253 AMAQI
10th Sep 2026254 AMAQI

19°C15/20°C

10th Sep 2026235 AMAQI
10th Sep 2026236 AMAQI
10th Sep 2026277 AMAQI
10th Sep 2026238 AMAQI
10th Sep 2026239 AMAQI
10th Sep 20262710 AMAQI
10th Sep 20262711 AMAQI
10th Sep 20262512 PMAQI
10th Sep 2026251 PMAQI
10th Sep 2026252 PMAQI
10th Sep 2026253 PMAQI
10th Sep 2026254 PMAQI
10th Sep 2026235 PMAQI
10th Sep 2026216 PMAQI
10th Sep 2026217 PMAQI
10th Sep 2026238 PMAQI
10th Sep 2026239 PMAQI
10th Sep 20262110 PMAQI
10th Sep 20262111 PMAQI
11th Sep 20262512 AMAQI
11th Sep 2026271 AMAQI
11th Sep 2026252 AMAQI
11th Sep 2026273 AMAQI
11th Sep 2026274 AMAQI

17°C15/18°C

11th Sep 2026235 AMAQI
11th Sep 2026216 AMAQI
11th Sep 2026237 AMAQI
11th Sep 2026258 AMAQI
11th Sep 2026259 AMAQI
11th Sep 20262310 AMAQI
11th Sep 20262511 AMAQI
11th Sep 20262712 PMAQI
11th Sep 2026271 PMAQI
11th Sep 2026252 PMAQI
11th Sep 2026253 PMAQI
11th Sep 2026254 PMAQI
11th Sep 2026235 PMAQI
11th Sep 2026216 PMAQI
11th Sep 2026217 PMAQI
11th Sep 2026218 PMAQI
11th Sep 2026239 PMAQI
11th Sep 20262510 PMAQI
11th Sep 20262511 PMAQI
12th Sep 20262512 AMAQI
12th Sep 2026251 AMAQI
12th Sep 2026232 AMAQI
12th Sep 2026233 AMAQI
12th Sep 2026274 AMAQI

17°C15/18°C

12th Sep 2026275 AMAQI
12th Sep 2026256 AMAQI
12th Sep 2026277 AMAQI
12th Sep 2026298 AMAQI
12th Sep 2026279 AMAQI
12th Sep 20262510 AMAQI
12th Sep 20262311 AMAQI
12th Sep 20262112 PMAQI
12th Sep 2026211 PMAQI
12th Sep 2026232 PMAQI
12th Sep 2026293 PMAQI
12th Sep 2026294 PMAQI
12th Sep 2026295 PMAQI
12th Sep 2026296 PMAQI
12th Sep 2026237 PMAQI
12th Sep 2026218 PMAQI
12th Sep 2026219 PMAQI
12th Sep 20262110 PMAQI
12th Sep 20262111 PMAQI
13th Sep 20262112 AMAQI
13th Sep 2026211 AMAQI
13th Sep 2026212 AMAQI
13th Sep 2026213 AMAQI
13th Sep 2026214 AMAQI

19°C17/23°C

13th Sep 2026216 AMAQI
13th Sep 2026217 AMAQI
13th Sep 2026218 AMAQI
13th Sep 2026219 AMAQI
13th Sep 20262510 AMAQI
13th Sep 20262111 AMAQI
13th Sep 20262512 PMAQI
13th Sep 2026231 PMAQI
13th Sep 2026212 PMAQI
13th Sep 2026233 PMAQI
13th Sep 2026254 PMAQI
13th Sep 2026275 PMAQI
13th Sep 2026256 PMAQI
13th Sep 2026277 PMAQI
13th Sep 2026278 PMAQI
13th Sep 2026219 PMAQI
13th Sep 20262110 PMAQI
13th Sep 20262111 PMAQI
14th Sep 20262112 AMAQI
14th Sep 2026321 AMAQI
14th Sep 2026362 AMAQI
14th Sep 2026333 AMAQI
14th Sep 2026364 AMAQI

19°C17/21°C

14th Sep 2026335 AMAQI
14th Sep 2026236 AMAQI
14th Sep 2026217 AMAQI
14th Sep 2026218 AMAQI
14th Sep 2026239 AMAQI
14th Sep 20262310 AMAQI
14th Sep 20262111 AMAQI
14th Sep 20262312 PMAQI
14th Sep 2026251 PMAQI
14th Sep 2026252 PMAQI
14th Sep 2026253 PMAQI
14th Sep 2026234 PMAQI
14th Sep 2026275 PMAQI
14th Sep 2026366 PMAQI
14th Sep 2026427 PMAQI
14th Sep 2026388 PMAQI
14th Sep 2026319 PMAQI
14th Sep 20262310 PMAQI
14th Sep 20262711 PMAQI
15th Sep 20262712 AMAQI
15th Sep 2026231 AMAQI
15th Sep 2026312 AMAQI
15th Sep 2026293 AMAQI
15th Sep 2026274 AMAQI

22°C19/27°C

15th Sep 2026275 AMAQI
15th Sep 2026256 AMAQI
15th Sep 2026277 AMAQI
15th Sep 2026238 AMAQI
15th Sep 2026239 AMAQI
15th Sep 20262910 AMAQI
15th Sep 20262311 AMAQI
15th Sep 20261712 PMAQI
15th Sep 2026231 PMAQI
15th Sep 2026172 PMAQI
15th Sep 2026213 PMAQI
15th Sep 2026274 PMAQI
15th Sep 2026275 PMAQI
15th Sep 2026256 PMAQI
15th Sep 2026237 PMAQI
15th Sep 2026258 PMAQI
15th Sep 2026239 PMAQI
15th Sep 20262710 PMAQI
15th Sep 20262511 PMAQI
16th Sep 20262312 AMAQI
16th Sep 2026211 AMAQI
16th Sep 2026212 AMAQI
16th Sep 2026173 AMAQI
16th Sep 2026194 AMAQI

17°C16/19°C

16th Sep 2026145 AMAQI
16th Sep 2026196 AMAQI
16th Sep 2026167 AMAQI
16th Sep 2026168 AMAQI
16th Sep 2026179 AMAQI
16th Sep 20261910 AMAQI
16th Sep 20261711 AMAQI
16th Sep 20261912 PMAQI
16th Sep 2026171 PMAQI
16th Sep 2026192 PMAQI
16th Sep 2026193 PMAQI
16th Sep 2026174 PMAQI
16th Sep 2026215 PMAQI
16th Sep 2026256 PMAQI
16th Sep 2026217 PMAQI
16th Sep 2026218 PMAQI
16th Sep 2026239 PMAQI
16th Sep 20262510 PMAQI
16th Sep 20262511 PMAQI
17th Sep 20262512 AMAQI
17th Sep 2026251 AMAQI
17th Sep 2026252 AMAQI
17th Sep 2026253 AMAQI
17th Sep 2026234 AMAQI

16°C15/17°C

17th Sep 2026235 AMAQI
17th Sep 2026256 AMAQI
17th Sep 2026257 AMAQI
17th Sep 2026278 AMAQI
17th Sep 2026219 AMAQI
17th Sep 20262110 AMAQI
17th Sep 20262111 AMAQI
17th Sep 20262112 PMAQI
17th Sep 2026251 PMAQI
17th Sep 2026252 PMAQI
17th Sep 2026273 PMAQI
17th Sep 2026254 PMAQI
17th Sep 2026215 PMAQI
17th Sep 2026216 PMAQI
17th Sep 2026217 PMAQI
17th Sep 2026238 PMAQI
17th Sep 2026219 PMAQI
17th Sep 20262110 PMAQI
17th Sep 20262111 PMAQI
18th Sep 20262112 AMAQI
18th Sep 2026211 AMAQI
18th Sep 2026212 AMAQI
18th Sep 2026233 AMAQI
18th Sep 2026214 AMAQI

16°C14/18°C

18th Sep 2026215 AMAQI
18th Sep 2026216 AMAQI
18th Sep 2026237 AMAQI
18th Sep 2026218 AMAQI
18th Sep 2026219 AMAQI
18th Sep 20262310 AMAQI
18th Sep 20262311 AMAQI
18th Sep 20262512 PMAQI
18th Sep 2026251 PMAQI
18th Sep 2026252 PMAQI
18th Sep 2026253 PMAQI
18th Sep 2026254 PMAQI
18th Sep 2026235 PMAQI
18th Sep 2026256 PMAQI
18th Sep 2026257 PMAQI
18th Sep 2026278 PMAQI
18th Sep 2026259 PMAQI
18th Sep 20262310 PMAQI
18th Sep 20262511 PMAQI
19th Sep 20262512 AMAQI
19th Sep 2026291 AMAQI
19th Sep 2026252 AMAQI
19th Sep 2026233 AMAQI
19th Sep 2026214 AMAQI

16°C15/17°C

19th Sep 2026215 AMAQI
19th Sep 2026216 AMAQI
19th Sep 2026257 AMAQI
19th Sep 2026218 AMAQI
19th Sep 2026239 AMAQI
19th Sep 20262510 AMAQI
19th Sep 20262911 AMAQI
19th Sep 20262512 PMAQI
19th Sep 2026251 PMAQI
19th Sep 2026252 PMAQI
19th Sep 2026273 PMAQI
19th Sep 2026254 PMAQI
19th Sep 2026275 PMAQI
19th Sep 2026296 PMAQI
19th Sep 2026257 PMAQI
19th Sep 2026278 PMAQI
19th Sep 2026239 PMAQI
19th Sep 20262510 PMAQI
19th Sep 20262511 PMAQI
20th Sep 20262312 AMAQI
20th Sep 2026211 AMAQI
20th Sep 2026212 AMAQI
20th Sep 2026273 AMAQI
20th Sep 2026234 AMAQI

18°C16/19°C

20th Sep 2026275 AMAQI
20th Sep 2026256 AMAQI
20th Sep 2026257 AMAQI
20th Sep 2026278 AMAQI
20th Sep 2026279 AMAQI
20th Sep 20262510 AMAQI
20th Sep 20262511 AMAQI
20th Sep 20262512 PMAQI
20th Sep 2026251 PMAQI
20th Sep 2026272 PMAQI
20th Sep 2026253 PMAQI
20th Sep 2026274 PMAQI
20th Sep 2026255 PMAQI
20th Sep 2026256 PMAQI
20th Sep 2026277 PMAQI
20th Sep 2026258 PMAQI
20th Sep 2026279 PMAQI
20th Sep 20262710 PMAQI
20th Sep 20262711 PMAQI
21st Sep 20262712 AMAQI
21st Sep 2026271 AMAQI
21st Sep 2026292 AMAQI
21st Sep 2026253 AMAQI
21st Sep 2026254 AMAQI

19°C18/19°C

21st Sep 2026255 AMAQI
21st Sep 2026276 AMAQI
21st Sep 2026167 AMAQI
21st Sep 2026278 AMAQI
21st Sep 2026219 AMAQI
21st Sep 20262310 AMAQI
21st Sep 20262111 AMAQI
21st Sep 20262912 PMAQI
21st Sep 2026211 PMAQI
21st Sep 2026232 PMAQI
21st Sep 2026233 PMAQI
21st Sep 2026254 PMAQI
21st Sep 2026235 PMAQI
21st Sep 2026256 PMAQI
21st Sep 2026237 PMAQI
21st Sep 2026258 PMAQI
21st Sep 2026299 PMAQI
21st Sep 20264410 PMAQI
21st Sep 20264811 PMAQI
22nd Sep 20264812 AMAQI
22nd Sep 2026421 AMAQI
22nd Sep 2026462 AMAQI
22nd Sep 2026513 AMAQI
22nd Sep 2026384 AMAQI

18°C17/20°C

22nd Sep 2026235 AMAQI
22nd Sep 2026236 AMAQI
22nd Sep 2026237 AMAQI
22nd Sep 2026218 AMAQI
22nd Sep 2026259 AMAQI
22nd Sep 20262310 AMAQI
22nd Sep 20262111 AMAQI
22nd Sep 20262512 PMAQI
22nd Sep 2026251 PMAQI
22nd Sep 2026252 PMAQI
22nd Sep 2026253 PMAQI
22nd Sep 2026234 PMAQI
22nd Sep 2026235 PMAQI
22nd Sep 2026236 PMAQI
22nd Sep 2026237 PMAQI
22nd Sep 2026218 PMAQI
22nd Sep 2026239 PMAQI
22nd Sep 20262710 PMAQI
22nd Sep 20262511 PMAQI
23rd Sep 20262512 AMAQI
23rd Sep 2026251 AMAQI
23rd Sep 2026252 AMAQI
23rd Sep 2026253 AMAQI
23rd Sep 2026254 AMAQI

21°C17/24°C

23rd Sep 2026255 AMAQI
23rd Sep 2026256 AMAQI
23rd Sep 2026237 AMAQI
23rd Sep 2026258 AMAQI
23rd Sep 2026259 AMAQI
23rd Sep 20262510 AMAQI
23rd Sep 20262311 AMAQI
23rd Sep 20262512 PMAQI
23rd Sep 2026251 PMAQI
23rd Sep 2026252 PMAQI
23rd Sep 2026253 PMAQI
23rd Sep 2026234 PMAQI
23rd Sep 2026215 PMAQI
23rd Sep 2026236 PMAQI
23rd Sep 2026257 PMAQI
23rd Sep 2026258 PMAQI
23rd Sep 2026239 PMAQI
23rd Sep 20262310 PMAQI
23rd Sep 20262111 PMAQI
24th Sep 20262112 AMAQI
24th Sep 2026211 AMAQI
24th Sep 2026212 AMAQI
24th Sep 2026213 AMAQI
24th Sep 2026214 AMAQI

18°C15/21°C

24th Sep 2026215 AMAQI
24th Sep 2026216 AMAQI
24th Sep 2026217 AMAQI
24th Sep 2026218 AMAQI
24th Sep 2026239 AMAQI
24th Sep 20262110 AMAQI
24th Sep 20262111 AMAQI
24th Sep 20262112 PMAQI
24th Sep 2026231 PMAQI
24th Sep 2026272 PMAQI
24th Sep 2026233 PMAQI
24th Sep 2026254 PMAQI
24th Sep 2026235 PMAQI
24th Sep 2026216 PMAQI
24th Sep 2026237 PMAQI
24th Sep 2026238 PMAQI
24th Sep 2026259 PMAQI
24th Sep 20262110 PMAQI
24th Sep 20262111 PMAQI
25th Sep 20262112 AMAQI
25th Sep 2026231 AMAQI
25th Sep 2026252 AMAQI
25th Sep 2026253 AMAQI
25th Sep 2026274 AMAQI

19°C15/24°C

25th Sep 2026255 AMAQI
25th Sep 2026256 AMAQI
25th Sep 2026257 AMAQI
25th Sep 2026238 AMAQI
25th Sep 2026259 AMAQI
25th Sep 20262510 AMAQI
25th Sep 20262711 AMAQI
25th Sep 20262712 PMAQI
25th Sep 2026251 PMAQI
25th Sep 2026272 PMAQI
25th Sep 2026253 PMAQI
25th Sep 2026214 PMAQI
25th Sep 2026215 PMAQI
25th Sep 2026216 PMAQI
25th Sep 2026217 PMAQI
25th Sep 2026218 PMAQI
25th Sep 2026219 PMAQI
25th Sep 20262110 PMAQI
25th Sep 20262111 PMAQI
26th Sep 20262112 AMAQI
26th Sep 2026231 AMAQI
26th Sep 2026212 AMAQI
26th Sep 2026213 AMAQI
26th Sep 2026234 AMAQI

18°C16/22°C

26th Sep 2026255 AMAQI
26th Sep 2026216 AMAQI
26th Sep 2026217 AMAQI
26th Sep 2026258 AMAQI
26th Sep 2026279 AMAQI
26th Sep 20262510 AMAQI
26th Sep 20262311 AMAQI
26th Sep 20262312 PMAQI
26th Sep 2026251 PMAQI
26th Sep 2026252 PMAQI
26th Sep 2026213 PMAQI
26th Sep 2026214 PMAQI
26th Sep 2026255 PMAQI
26th Sep 2026276 PMAQI
26th Sep 2026277 PMAQI
26th Sep 2026238 PMAQI
26th Sep 2026259 PMAQI
26th Sep 20262510 PMAQI
26th Sep 20262511 PMAQI
27th Sep 20262512 AMAQI
27th Sep 2026251 AMAQI
27th Sep 2026252 AMAQI
27th Sep 2026253 AMAQI
27th Sep 2026254 AMAQI

14°C13/16°C

27th Sep 2026275 AMAQI
27th Sep 2026256 AMAQI
27th Sep 2026297 AMAQI
27th Sep 2026278 AMAQI
27th Sep 2026259 AMAQI
27th Sep 20262510 AMAQI
27th Sep 20262511 AMAQI
27th Sep 20262712 PMAQI
27th Sep 2026231 PMAQI
27th Sep 2026212 PMAQI
27th Sep 2026213 PMAQI
27th Sep 2026274 PMAQI
27th Sep 2026295 PMAQI
27th Sep 2026256 PMAQI
27th Sep 2026257 PMAQI
27th Sep 2026298 PMAQI
27th Sep 2026239 PMAQI
27th Sep 20262310 PMAQI
27th Sep 20262511 PMAQI
28th Sep 20262512 AMAQI
28th Sep 2026251 AMAQI
28th Sep 2026212 AMAQI
28th Sep 2026213 AMAQI
28th Sep 2026214 AMAQI

16°C14/17°C

28th Sep 2026255 AMAQI
5 AM
28th Sep 2026256 AMAQI
28th Sep 2026217 AMAQI
28th Sep 2026298 AMAQI
28th Sep 2026259 AMAQI
28th Sep 20262510 AMAQI
28th Sep 20262711 AMAQI
11 AM
28th Sep 20262712 PMAQI
28th Sep 2026251 PMAQI
28th Sep 2026252 PMAQI
28th Sep 2026253 PMAQI
28th Sep 2026254 PMAQI
28th Sep 2026255 PMAQI
5 PM
28th Sep 2026216 PMAQI
28th Sep 2026217 PMAQI
28th Sep 2026218 PMAQI
28th Sep 2026259 PMAQI
28th Sep 20262510 PMAQI
28th Sep 20262511 PMAQI
11 PM
4 AM

19°C16/23°C

Day time
Avg. Highest Time
5 AM

25AQI

1 hours / Day
30 hours / Month
Avg. Lowest Time
10 AM - 11 AM

23AQI

2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 5 AM (Avg. 25), while the lowest AQI was between 10 AM to 11 AM (Avg. 23).
Night time
Avg. Highest Time
12 AM - 4 AM

25AQI

5 hours / Day
150 hours / Month
Avg. Lowest Time
6 PM - 7 PM

24AQI

2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 4 AM (Avg. 25), while the lowest AQI was between 6 PM to 7 PM (Avg. 24).

2026 Days Vs Air Quality

Murata, Miyagi, Japan

2026

86%

234

14%

37

Total number of days with different AQI categories in last 271 days in 2026 (94 days remaining)

Good
234 Days
Moderate
37 Days
Poor
0 Days
Unhealthy
0 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 86%

Health Risk Level:

Low

In 2026, 86% of 271 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

Murata, Miyagi, 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
18AQI (US)
2nd January 2026
16AQI (US)
3rd January 2026
19AQI (US)
4th January 2026
20AQI (US)
5th January 2026
18AQI (US)
6th January 2026
19AQI (US)
7th January 2026
24AQI (US)
8th January 2026
22AQI (US)
9th January 2026
18AQI (US)
10th January 2026
21AQI (US)
11th January 2026
22AQI (US)
12th January 2026
18AQI (US)
13th January 2026
14AQI (US)
14th January 2026
12AQI (US)
15th January 2026
20AQI (US)
16th January 2026
28AQI (US)
17th January 2026
39AQI (US)
18th January 2026
19AQI (US)
19th January 2026
32AQI (US)
20th January 2026
23AQI (US)
21st January 2026
17AQI (US)
22nd January 2026
25AQI (US)
23rd January 2026
51AQI (US)
24th January 2026
47AQI (US)
25th January 2026
40AQI (US)
26th January 2026
30AQI (US)
27th January 2026
40AQI (US)
28th January 2026
26AQI (US)
29th January 2026
20AQI (US)
30th January 2026
35AQI (US)
31st January 2026
39AQI (US)
1st February 2026
38AQI (US)
2nd February 2026
43AQI (US)
3rd February 2026
31AQI (US)
4th February 2026
46AQI (US)
5th February 2026
44AQI (US)
6th February 2026
33AQI (US)
7th February 2026
17AQI (US)
8th February 2026
22AQI (US)
9th February 2026
44AQI (US)
10th February 2026
55AQI (US)
11th February 2026
60AQI (US)
12th February 2026
24AQI (US)
13th February 2026
26AQI (US)
14th February 2026
70AQI (US)
15th February 2026
45AQI (US)
16th February 2026
40AQI (US)
17th February 2026
15AQI (US)
18th February 2026
29AQI (US)
19th February 2026
29AQI (US)
20th February 2026
31AQI (US)
21st February 2026
48AQI (US)
22nd February 2026
41AQI (US)
23rd February 2026
38AQI (US)
24th February 2026
33AQI (US)
25th February 2026
37AQI (US)
26th February 2026
32AQI (US)
27th February 2026
40AQI (US)
28th February 2026
43AQI (US)
1st March 2026
52AQI (US)
2nd March 2026
86AQI (US)
3rd March 2026
55AQI (US)
4th March 2026
74AQI (US)
5th March 2026
67AQI (US)
6th March 2026
59AQI (US)
7th March 2026
49AQI (US)
8th March 2026
53AQI (US)
9th March 2026
52AQI (US)
10th March 2026
55AQI (US)
11th March 2026
56AQI (US)
12th March 2026
70AQI (US)
13th March 2026
48AQI (US)
14th March 2026
49AQI (US)
15th March 2026
61AQI (US)
16th March 2026
66AQI (US)
17th March 2026
57AQI (US)
18th March 2026
54AQI (US)
19th March 2026
38AQI (US)
20th March 2026
37AQI (US)
21st March 2026
52AQI (US)
22nd March 2026
37AQI (US)
23rd March 2026
40AQI (US)
24th March 2026
57AQI (US)
25th March 2026
53AQI (US)
26th March 2026
34AQI (US)
27th March 2026
21AQI (US)
28th March 2026
46AQI (US)
29th March 2026
56AQI (US)
30th March 2026
51AQI (US)
31st March 2026
43AQI (US)
1st April 2026
31AQI (US)
2nd April 2026
29AQI (US)
3rd April 2026
49AQI (US)
4th April 2026
50AQI (US)
5th April 2026
36AQI (US)
6th April 2026
22AQI (US)
7th April 2026
24AQI (US)
8th April 2026
25AQI (US)
9th April 2026
41AQI (US)
10th April 2026
48AQI (US)
11th April 2026
26AQI (US)
12th April 2026
19AQI (US)
13th April 2026
35AQI (US)
14th April 2026
44AQI (US)
15th April 2026
47AQI (US)
16th April 2026
28AQI (US)
17th April 2026
39AQI (US)
18th April 2026
38AQI (US)
19th April 2026
41AQI (US)
20th April 2026
31AQI (US)
21st April 2026
36AQI (US)
22nd April 2026
24AQI (US)
23rd April 2026
21AQI (US)
24th April 2026
31AQI (US)
25th April 2026
46AQI (US)
26th April 2026
45AQI (US)
27th April 2026
44AQI (US)
28th April 2026
39AQI (US)
29th April 2026
31AQI (US)
30th April 2026
40AQI (US)
1st May 2026
51AQI (US)
2nd May 2026
52AQI (US)
3rd May 2026
39AQI (US)
4th May 2026
29AQI (US)
5th May 2026
25AQI (US)
6th May 2026
36AQI (US)
7th May 2026
35AQI (US)
8th May 2026
26AQI (US)
9th May 2026
30AQI (US)
10th May 2026
39AQI (US)
11th May 2026
37AQI (US)
12th May 2026
41AQI (US)
13th May 2026
45AQI (US)
14th May 2026
38AQI (US)
15th May 2026
40AQI (US)
16th May 2026
84AQI (US)
17th May 2026
69AQI (US)
18th May 2026
53AQI (US)
19th May 2026
48AQI (US)
20th May 2026
61AQI (US)
21st May 2026
60AQI (US)
22nd May 2026
61AQI (US)
23rd May 2026
54AQI (US)
24th May 2026
59AQI (US)
25th May 2026
49AQI (US)
26th May 2026
40AQI (US)
27th May 2026
25AQI (US)
28th May 2026
25AQI (US)
29th May 2026
25AQI (US)
30th May 2026
28AQI (US)
31st May 2026
31AQI (US)
1st June 2026
27AQI (US)
2nd June 2026
33AQI (US)
3rd June 2026
18AQI (US)
4th June 2026
14AQI (US)
5th June 2026
22AQI (US)
6th June 2026
23AQI (US)
7th June 2026
20AQI (US)
8th June 2026
21AQI (US)
9th June 2026
22AQI (US)
10th June 2026
22AQI (US)
11th June 2026
24AQI (US)
12th June 2026
24AQI (US)
13th June 2026
26AQI (US)
14th June 2026
23AQI (US)
15th June 2026
23AQI (US)
16th June 2026
20AQI (US)
17th June 2026
24AQI (US)
18th June 2026
26AQI (US)
19th June 2026
27AQI (US)
20th June 2026
21AQI (US)
21st June 2026
19AQI (US)
22nd June 2026
18AQI (US)
23rd June 2026
21AQI (US)
24th June 2026
21AQI (US)
25th June 2026
27AQI (US)
26th June 2026
29AQI (US)
27th June 2026
26AQI (US)
28th June 2026
29AQI (US)
29th June 2026
29AQI (US)
30th June 2026
25AQI (US)
1st July 2026
24AQI (US)
2nd July 2026
23AQI (US)
3rd July 2026
24AQI (US)
4th July 2026
25AQI (US)
5th July 2026
22AQI (US)
6th July 2026
25AQI (US)
7th July 2026
25AQI (US)
8th July 2026
24AQI (US)
9th July 2026
25AQI (US)
10th July 2026
28AQI (US)
11th July 2026
30AQI (US)
12th July 2026
27AQI (US)
13th July 2026
15AQI (US)
14th July 2026
27AQI (US)
15th July 2026
30AQI (US)
16th July 2026
41AQI (US)
17th July 2026
40AQI (US)
18th July 2026
26AQI (US)
19th July 2026
26AQI (US)
20th July 2026
59AQI (US)
21st July 2026
51AQI (US)
22nd July 2026
53AQI (US)
23rd July 2026
23AQI (US)
24th July 2026
22AQI (US)
25th July 2026
26AQI (US)
26th July 2026
23AQI (US)
27th July 2026
21AQI (US)
28th July 2026
23AQI (US)
29th July 2026
26AQI (US)
30th July 2026
25AQI (US)
31st July 2026
25AQI (US)
1st August 2026
24AQI (US)
2nd August 2026
22AQI (US)
3rd August 2026
22AQI (US)
4th August 2026
25AQI (US)
5th August 2026
24AQI (US)
6th August 2026
24AQI (US)
7th August 2026
31AQI (US)
8th August 2026
34AQI (US)
9th August 2026
22AQI (US)
10th August 2026
22AQI (US)
11th August 2026
24AQI (US)
12th August 2026
25AQI (US)
13th August 2026
30AQI (US)
14th August 2026
28AQI (US)
15th August 2026
26AQI (US)
16th August 2026
25AQI (US)
17th August 2026
29AQI (US)
18th August 2026
24AQI (US)
19th August 2026
24AQI (US)
20th August 2026
27AQI (US)
21st August 2026
26AQI (US)
22nd August 2026
24AQI (US)
23rd August 2026
35AQI (US)
24th August 2026
31AQI (US)
25th August 2026
43AQI (US)
26th August 2026
43AQI (US)
27th August 2026
34AQI (US)
28th August 2026
25AQI (US)
29th August 2026
26AQI (US)
30th August 2026
23AQI (US)
31st August 2026
18AQI (US)
1st September 2026
24AQI (US)
2nd September 2026
25AQI (US)
3rd September 2026
26AQI (US)
4th September 2026
25AQI (US)
5th September 2026
24AQI (US)
6th September 2026
22AQI (US)
7th September 2026
31AQI (US)
8th September 2026
24AQI (US)
9th September 2026
25AQI (US)
10th September 2026
24AQI (US)
11th September 2026
24AQI (US)
12th September 2026
25AQI (US)
13th September 2026
23AQI (US)
14th September 2026
28AQI (US)
15th September 2026
25AQI (US)
16th September 2026
20AQI (US)
17th September 2026
23AQI (US)
18th September 2026
23AQI (US)
19th September 2026
25AQI (US)
20th September 2026
25AQI (US)
21st September 2026
26AQI (US)
22nd September 2026
28AQI (US)
23rd September 2026
24AQI (US)
24th September 2026
22AQI (US)
25th September 2026
24AQI (US)
26th September 2026
24AQI (US)
27th September 2026
25AQI (US)
28th September 2026
24AQI (US)
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

26AQI (US)

38AQI (US)

53AQI (US)

35AQI (US)

43AQI (US)

23AQI (US)

29AQI (US)

27AQI (US)

25AQI (US)

No. of days

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

202633AQI (US)

30
1
25
3
11
20
30
21
10
30
28
3
31
28
234
37

Highest AQI (US) recorded in

March

53AQI (US)

Lowest AQI (US) recorded in

June

23AQI (US)

202536AQI (US)

31
28
27
4
28
2
28
3
26
4
20
11
30
1
30
21
10
28
2
29
2
326
39

Highest AQI (US) recorded in

July

49AQI (US)

Lowest AQI (US) recorded in

February

25AQI (US)

202327AQI (US)

31
27
1
22
7
22
8
27
4
28
2
28
3
31
30
31
27
2
31
335
27

Highest AQI (US) recorded in

April

42AQI (US)

Lowest AQI (US) recorded in

December

16AQI (US)

202224AQI (US)

30
21
29
2
26
4
27
4
27
3
23
2
28
31
30
31
305
13

Highest AQI (US) recorded in

April

33AQI (US)

Lowest AQI (US) recorded in

December

12AQI (US)

202124AQI (US)

31
26
2
27
3
1
28
2
28
3
23
5
26
5
31
30
31
30
31
342
20
1

Highest AQI (US) recorded in

March

36AQI (US)

Lowest AQI (US) recorded in

December

14AQI (US)

202025AQI (US)

13
19
2
17
1
28
2
31
26
5
19
31
28
2
31
243
12

Highest AQI (US) recorded in

August

38AQI (US)

Lowest AQI (US) recorded in

July

17AQI (US)

Most & Least Polluted Years Over the Last 6 Years

Most Polluted Year Recorded
2025(Avg.)
36AQI (US)
Least Polluted Year Recorded
2021(Avg.)
24AQI (US)

Murata's annual 2026 AQI (US) (33) shows an average percentage change of 24.1% (worsened AQI (US)) compared to previous years: 2020 (25), 2021 (24), 2022 (24), 2023 (27), 2025 (36).