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HistoryAQIPM₂.₅PM₁₀COSO₂NO₂O₃

Saltash, Cornwall, United Kingdom 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

Saltash, Cornwall, United Kingdom

2022
2023
2024
2025
2026
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
8th Sep 2023
112AQI
Lowest AQI recorded on
18th Sep 2025
15AQI

Same Day Analysis (28th September):
On this day, AQI across the 5 years varied significantly: 2026 ranks 2nd highest AQI at 32 of Good air quality, showing improvement over 2023 on the same day.

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

Saltash, Cornwall, United Kingdom

AQI
Day
Night
.

6 AM27th Sep 2026

7 PM

5 AM28th Sep 2026

Day time
Avg. Highest Time
7PM27th Sep

46AQI

Avg. Lowest Time
7AM27th Sep

21AQI

Night time
Avg. Highest Time
5AM28th Sep

50AQI

Avg. Lowest Time
6AM27th Sep

21AQI

In the last 24 hours,

Saltash's AQI reached its highest point of 50 at 5 AM during the Night, while the lowest point, 21, was recorded at 7 AM during the Day between 27th Sep and 28th Sep 2026.

Day & Night AQI Trend : Aug - Sep 2026

Saltash, Cornwall, United Kingdom

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 2026366 AMAQI
30th Aug 2026297 AMAQI
30th Aug 2026298 AMAQI
30th Aug 2026279 AMAQI
30th Aug 20263410 AMAQI
30th Aug 20263111 AMAQI
30th Aug 20262912 PMAQI
30th Aug 2026361 PMAQI
30th Aug 2026402 PMAQI
30th Aug 2026233 PMAQI
30th Aug 2026234 PMAQI
30th Aug 2026275 PMAQI
30th Aug 2026296 PMAQI
30th Aug 2026277 PMAQI
30th Aug 2026278 PMAQI
30th Aug 2026259 PMAQI
30th Aug 20262510 PMAQI
30th Aug 20262511 PMAQI
31st Aug 20262512 AMAQI
31st Aug 2026291 AMAQI
31st Aug 2026292 AMAQI
31st Aug 2026293 AMAQI
31st Aug 2026314 AMAQI
31st Aug 2026275 AMAQI

18°C17/18°C

31st Aug 2026256 AMAQI
31st Aug 2026257 AMAQI
31st Aug 2026368 AMAQI
31st Aug 2026349 AMAQI
31st Aug 20262910 AMAQI
31st Aug 20262511 AMAQI
31st Aug 20262712 PMAQI
31st Aug 2026311 PMAQI
31st Aug 2026292 PMAQI
31st Aug 2026343 PMAQI
31st Aug 2026294 PMAQI
31st Aug 2026345 PMAQI
31st Aug 2026236 PMAQI
31st Aug 2026217 PMAQI
31st Aug 2026238 PMAQI
31st Aug 2026279 PMAQI
31st Aug 20262710 PMAQI
31st Aug 20262511 PMAQI
1st Sep 20262712 AMAQI
1st Sep 2026271 AMAQI
1st Sep 2026232 AMAQI
1st Sep 2026233 AMAQI
1st Sep 2026274 AMAQI
1st Sep 2026315 AMAQI

17°C16/18°C

1st Sep 2026296 AMAQI
1st Sep 2026257 AMAQI
1st Sep 2026298 AMAQI
1st Sep 2026299 AMAQI
1st Sep 20264010 AMAQI
1st Sep 20263211 AMAQI
1st Sep 20262912 PMAQI
1st Sep 2026291 PMAQI
1st Sep 2026272 PMAQI
1st Sep 2026293 PMAQI
1st Sep 2026234 PMAQI
1st Sep 2026325 PMAQI
1st Sep 2026166 PMAQI
1st Sep 2026307 PMAQI
1st Sep 2026428 PMAQI
1st Sep 2026349 PMAQI
1st Sep 20261010 PMAQI
1st Sep 20262111 PMAQI
2nd Sep 20262712 AMAQI
2nd Sep 2026231 AMAQI
2nd Sep 2026232 AMAQI
2nd Sep 2026253 AMAQI
2nd Sep 2026234 AMAQI
2nd Sep 2026275 AMAQI

17°C16/18°C

2nd Sep 2026326 AMAQI
2nd Sep 2026407 AMAQI
2nd Sep 2026308 AMAQI
2nd Sep 2026329 AMAQI
2nd Sep 20264010 AMAQI
2nd Sep 20264011 AMAQI
2nd Sep 20264012 PMAQI
2nd Sep 2026341 PMAQI
2nd Sep 2026322 PMAQI
2nd Sep 2026383 PMAQI
2nd Sep 2026364 PMAQI
2nd Sep 2026365 PMAQI
2nd Sep 2026276 PMAQI
2nd Sep 2026257 PMAQI
2nd Sep 2026238 PMAQI
2nd Sep 2026259 PMAQI
2nd Sep 20262310 PMAQI
2nd Sep 20262111 PMAQI
3rd Sep 2026812 AMAQI
3rd Sep 2026201 AMAQI
3rd Sep 2026332 AMAQI
3rd Sep 2026333 AMAQI
3rd Sep 2026314 AMAQI
3rd Sep 2026165 AMAQI

18°C17/19°C

3rd Sep 2026316 AMAQI
3rd Sep 2026297 AMAQI
3rd Sep 2026298 AMAQI
3rd Sep 2026279 AMAQI
3rd Sep 20262310 AMAQI
3rd Sep 20262111 AMAQI
3rd Sep 20262512 PMAQI
3rd Sep 2026231 PMAQI
3rd Sep 2026192 PMAQI
3rd Sep 2026193 PMAQI
3rd Sep 2026194 PMAQI
3rd Sep 2026175 PMAQI
3rd Sep 2026176 PMAQI
3rd Sep 2026177 PMAQI
3rd Sep 2026198 PMAQI
3rd Sep 2026149 PMAQI
3rd Sep 20261710 PMAQI
3rd Sep 20261711 PMAQI
4th Sep 20261412 AMAQI
4th Sep 2026191 AMAQI
4th Sep 2026252 AMAQI
4th Sep 2026273 AMAQI
4th Sep 2026214 AMAQI
4th Sep 2026235 AMAQI

18°C18/19°C

4th Sep 2026256 AMAQI
4th Sep 2026257 AMAQI
4th Sep 2026298 AMAQI
4th Sep 2026239 AMAQI
4th Sep 20262510 AMAQI
4th Sep 20262311 AMAQI
4th Sep 20262512 PMAQI
4th Sep 2026231 PMAQI
4th Sep 2026272 PMAQI
4th Sep 2026253 PMAQI
4th Sep 2026234 PMAQI
4th Sep 2026255 PMAQI
4th Sep 2026256 PMAQI
4th Sep 2026257 PMAQI
4th Sep 2026258 PMAQI
4th Sep 2026299 PMAQI
4th Sep 20262910 PMAQI
4th Sep 20262511 PMAQI
5th Sep 20262512 AMAQI
5th Sep 2026271 AMAQI
5th Sep 2026272 AMAQI
5th Sep 2026253 AMAQI
5th Sep 2026254 AMAQI
5th Sep 2026235 AMAQI

18°C16/19°C

5th Sep 2026296 AMAQI
5th Sep 2026297 AMAQI
5th Sep 2026338 AMAQI
5th Sep 2026369 AMAQI
5th Sep 20262310 AMAQI
5th Sep 20262111 AMAQI
5th Sep 20262112 PMAQI
5th Sep 2026231 PMAQI
5th Sep 2026252 PMAQI
5th Sep 2026253 PMAQI
5th Sep 2026344 PMAQI
5th Sep 2026345 PMAQI
5th Sep 2026276 PMAQI
5th Sep 2026237 PMAQI
5th Sep 2026218 PMAQI
5th Sep 2026239 PMAQI
5th Sep 20262310 PMAQI
5th Sep 20262311 PMAQI
6th Sep 20262912 AMAQI
6th Sep 2026251 AMAQI
6th Sep 2026232 AMAQI
6th Sep 2026253 AMAQI
6th Sep 2026344 AMAQI
6th Sep 2026305 AMAQI

17°C15/18°C

6th Sep 2026216 AMAQI
6th Sep 2026277 AMAQI
6th Sep 2026258 AMAQI
6th Sep 2026239 AMAQI
6th Sep 20262310 AMAQI
6th Sep 20262311 AMAQI
6th Sep 20263012 PMAQI
6th Sep 2026321 PMAQI
6th Sep 2026272 PMAQI
6th Sep 2026293 PMAQI
6th Sep 2026334 PMAQI
6th Sep 2026295 PMAQI
6th Sep 2026316 PMAQI
6th Sep 2026297 PMAQI
6th Sep 2026238 PMAQI
6th Sep 2026239 PMAQI
6th Sep 20262510 PMAQI
6th Sep 20262511 PMAQI
7th Sep 20262712 AMAQI
7th Sep 2026291 AMAQI
7th Sep 2026272 AMAQI
7th Sep 2026213 AMAQI
7th Sep 2026294 AMAQI
7th Sep 2026315 AMAQI

18°C17/19°C

7th Sep 2026296 AMAQI
7th Sep 2026297 AMAQI
7th Sep 2026258 AMAQI
7th Sep 2026259 AMAQI
7th Sep 20262510 AMAQI
7th Sep 20263811 AMAQI
7th Sep 20264012 PMAQI
7th Sep 2026231 PMAQI
7th Sep 2026252 PMAQI
7th Sep 2026383 PMAQI
7th Sep 2026234 PMAQI
7th Sep 2026515 PMAQI
7th Sep 2026406 PMAQI
7th Sep 2026257 PMAQI
7th Sep 2026278 PMAQI
7th Sep 2026319 PMAQI
7th Sep 20263810 PMAQI
7th Sep 20262311 PMAQI
8th Sep 20262512 AMAQI
8th Sep 2026361 AMAQI
8th Sep 2026332 AMAQI
8th Sep 2026403 AMAQI
8th Sep 2026274 AMAQI
8th Sep 2026235 AMAQI

18°C17/19°C

8th Sep 2026346 AMAQI
8th Sep 2026107 AMAQI
8th Sep 2026308 AMAQI
8th Sep 2026339 AMAQI
8th Sep 20263410 AMAQI
8th Sep 20263111 AMAQI
8th Sep 20262912 PMAQI
8th Sep 2026331 PMAQI
8th Sep 2026312 PMAQI
8th Sep 2026253 PMAQI
8th Sep 2026234 PMAQI
8th Sep 2026235 PMAQI
8th Sep 2026256 PMAQI
8th Sep 2026347 PMAQI
8th Sep 2026328 PMAQI
8th Sep 2026259 PMAQI
8th Sep 20262510 PMAQI
8th Sep 20262911 PMAQI
9th Sep 20262512 AMAQI
9th Sep 2026251 AMAQI
9th Sep 2026252 AMAQI
9th Sep 2026253 AMAQI
9th Sep 2026274 AMAQI
9th Sep 2026235 AMAQI

16°C15/17°C

9th Sep 2026216 AMAQI
9th Sep 2026327 AMAQI
9th Sep 2026238 AMAQI
9th Sep 2026239 AMAQI
9th Sep 20262510 AMAQI
9th Sep 20263611 AMAQI
9th Sep 20262512 PMAQI
9th Sep 2026101 PMAQI
9th Sep 2026222 PMAQI
9th Sep 2026383 PMAQI
9th Sep 2026314 PMAQI
9th Sep 2026255 PMAQI
9th Sep 2026346 PMAQI
9th Sep 2026387 PMAQI
9th Sep 2026328 PMAQI
9th Sep 2026279 PMAQI
9th Sep 20262510 PMAQI
9th Sep 20262111 PMAQI
10th Sep 20262112 AMAQI
10th Sep 2026251 AMAQI
10th Sep 2026202 AMAQI
10th Sep 2026293 AMAQI
10th Sep 2026314 AMAQI
10th Sep 2026295 AMAQI

16°C14/17°C

10th Sep 2026256 AMAQI
10th Sep 2026257 AMAQI
10th Sep 2026258 AMAQI
10th Sep 2026259 AMAQI
10th Sep 20262510 AMAQI
10th Sep 20262911 AMAQI
10th Sep 20262312 PMAQI
10th Sep 2026251 PMAQI
10th Sep 2026252 PMAQI
10th Sep 2026343 PMAQI
10th Sep 2026444 PMAQI
10th Sep 2026445 PMAQI
10th Sep 2026186 PMAQI
10th Sep 2026257 PMAQI
10th Sep 2026258 PMAQI
10th Sep 2026239 PMAQI
10th Sep 20262110 PMAQI
10th Sep 20262111 PMAQI
11th Sep 20262112 AMAQI
11th Sep 2026211 AMAQI
11th Sep 2026142 AMAQI
11th Sep 2026213 AMAQI
11th Sep 2026214 AMAQI
11th Sep 2026155 AMAQI

17°C14/18°C

11th Sep 2026166 AMAQI
11th Sep 2026297 AMAQI
11th Sep 2026278 AMAQI
11th Sep 2026149 AMAQI
11th Sep 20263610 AMAQI
11th Sep 20262511 AMAQI
11th Sep 20262512 PMAQI
11th Sep 2026271 PMAQI
11th Sep 2026272 PMAQI
11th Sep 2026293 PMAQI
11th Sep 2026294 PMAQI
11th Sep 2026295 PMAQI
11th Sep 2026276 PMAQI
11th Sep 2026257 PMAQI
11th Sep 2026238 PMAQI
11th Sep 2026279 PMAQI
11th Sep 20263110 PMAQI
11th Sep 20263111 PMAQI
12th Sep 20262712 AMAQI
12th Sep 2026211 AMAQI
12th Sep 2026232 AMAQI
12th Sep 2026253 AMAQI
12th Sep 2026254 AMAQI
12th Sep 2026295 AMAQI

17°C16/19°C

12th Sep 2026276 AMAQI
12th Sep 2026257 AMAQI
12th Sep 2026298 AMAQI
12th Sep 2026279 AMAQI
12th Sep 20263110 AMAQI
12th Sep 20262911 AMAQI
12th Sep 20262912 PMAQI
12th Sep 2026291 PMAQI
12th Sep 2026312 PMAQI
12th Sep 2026253 PMAQI
12th Sep 2026234 PMAQI
12th Sep 2026235 PMAQI
12th Sep 2026256 PMAQI
12th Sep 2026217 PMAQI
12th Sep 2026218 PMAQI
12th Sep 20262310 PMAQI
12th Sep 20262311 PMAQI
13th Sep 20262512 AMAQI
13th Sep 2026251 AMAQI
13th Sep 2026212 AMAQI
13th Sep 2026443 AMAQI
13th Sep 2026214 AMAQI
13th Sep 2026135 AMAQI

17°C15/18°C

13th Sep 202696 AMAQI
13th Sep 2026107 AMAQI
13th Sep 202698 AMAQI
13th Sep 202699 AMAQI
13th Sep 20262510 AMAQI
13th Sep 20262311 AMAQI
13th Sep 20262312 PMAQI
13th Sep 2026181 PMAQI
13th Sep 2026172 PMAQI
13th Sep 2026183 PMAQI
13th Sep 2026174 PMAQI
13th Sep 2026105 PMAQI
13th Sep 2026216 PMAQI
13th Sep 2026187 PMAQI
13th Sep 2026238 PMAQI
13th Sep 2026279 PMAQI
13th Sep 20262710 PMAQI
13th Sep 20262311 PMAQI
14th Sep 20262312 AMAQI
14th Sep 2026271 AMAQI
14th Sep 2026212 AMAQI
14th Sep 2026233 AMAQI
14th Sep 2026254 AMAQI
14th Sep 2026235 AMAQI

18°C18/18°C

14th Sep 2026216 AMAQI
14th Sep 2026257 AMAQI
14th Sep 2026258 AMAQI
14th Sep 2026219 AMAQI
14th Sep 20262510 AMAQI
14th Sep 20262311 AMAQI
14th Sep 20262512 PMAQI
14th Sep 2026211 PMAQI
14th Sep 2026272 PMAQI
14th Sep 2026273 PMAQI
14th Sep 2026274 PMAQI
14th Sep 2026255 PMAQI
14th Sep 2026166 PMAQI
14th Sep 202687 PMAQI
14th Sep 2026238 PMAQI
14th Sep 2026259 PMAQI
14th Sep 20262310 PMAQI
14th Sep 20261711 PMAQI
15th Sep 20261712 AMAQI
15th Sep 2026171 AMAQI
15th Sep 2026192 AMAQI
15th Sep 2026213 AMAQI
15th Sep 2026254 AMAQI
15th Sep 2026235 AMAQI

18°C18/18°C

15th Sep 2026236 AMAQI
15th Sep 2026257 AMAQI
15th Sep 2026258 AMAQI
15th Sep 2026279 AMAQI
15th Sep 20263110 AMAQI
15th Sep 20262311 AMAQI
15th Sep 20262712 PMAQI
15th Sep 2026311 PMAQI
15th Sep 2026292 PMAQI
15th Sep 2026273 PMAQI
15th Sep 2026274 PMAQI
15th Sep 2026275 PMAQI
15th Sep 2026276 PMAQI
15th Sep 2026277 PMAQI
15th Sep 2026238 PMAQI
15th Sep 2026259 PMAQI
15th Sep 20262710 PMAQI
15th Sep 20262711 PMAQI
16th Sep 20262512 AMAQI
16th Sep 2026251 AMAQI
16th Sep 2026252 AMAQI
16th Sep 2026273 AMAQI
16th Sep 2026344 AMAQI
16th Sep 2026365 AMAQI

17°C16/18°C

16th Sep 2026256 AMAQI
16th Sep 2026257 AMAQI
16th Sep 2026328 AMAQI
16th Sep 2026349 AMAQI
16th Sep 20262710 AMAQI
16th Sep 20262511 AMAQI
16th Sep 20263412 PMAQI
16th Sep 2026461 PMAQI
16th Sep 2026252 PMAQI
16th Sep 2026203 PMAQI
16th Sep 2026204 PMAQI
16th Sep 2026315 PMAQI
16th Sep 2026296 PMAQI
16th Sep 2026257 PMAQI
16th Sep 2026238 PMAQI
16th Sep 2026279 PMAQI
16th Sep 20262710 PMAQI
16th Sep 20261811 PMAQI
17th Sep 20262512 AMAQI
17th Sep 2026101 AMAQI
17th Sep 2026102 AMAQI
17th Sep 2026173 AMAQI
17th Sep 2026214 AMAQI
17th Sep 2026185 AMAQI

16°C15/16°C

17th Sep 2026256 AMAQI
17th Sep 2026217 AMAQI
17th Sep 2026218 AMAQI
17th Sep 2026279 AMAQI
17th Sep 20262510 AMAQI
17th Sep 20262511 AMAQI
17th Sep 20262912 PMAQI
17th Sep 2026271 PMAQI
17th Sep 2026252 PMAQI
17th Sep 2026253 PMAQI
17th Sep 2026254 PMAQI
17th Sep 2026235 PMAQI
17th Sep 2026236 PMAQI
17th Sep 2026217 PMAQI
17th Sep 2026238 PMAQI
17th Sep 2026309 PMAQI
17th Sep 20262710 PMAQI
17th Sep 20262711 PMAQI
18th Sep 20262512 AMAQI
18th Sep 2026251 AMAQI
18th Sep 2026272 AMAQI
18th Sep 2026293 AMAQI
18th Sep 2026294 AMAQI
18th Sep 2026295 AMAQI

16°C15/17°C

18th Sep 2026296 AMAQI
18th Sep 2026317 AMAQI
18th Sep 2026368 AMAQI
18th Sep 2026389 AMAQI
18th Sep 20264010 AMAQI
18th Sep 20264411 AMAQI
18th Sep 20264912 PMAQI
18th Sep 2026231 PMAQI
18th Sep 2026232 PMAQI
18th Sep 2026233 PMAQI
18th Sep 2026224 PMAQI
18th Sep 2026245 PMAQI
18th Sep 2026246 PMAQI
18th Sep 2026267 PMAQI
18th Sep 2026268 PMAQI
18th Sep 2026269 PMAQI
18th Sep 20262410 PMAQI
18th Sep 20262611 PMAQI
19th Sep 20262612 AMAQI
19th Sep 2026261 AMAQI
19th Sep 2026252 AMAQI
19th Sep 2026263 AMAQI
19th Sep 2026244 AMAQI
19th Sep 2026265 AMAQI

16°C15/17°C

19th Sep 2026246 AMAQI
19th Sep 2026237 AMAQI
19th Sep 2026248 AMAQI
19th Sep 2026229 AMAQI
19th Sep 20262410 AMAQI
19th Sep 20262211 AMAQI
19th Sep 20262312 PMAQI
19th Sep 2026211 PMAQI
19th Sep 2026222 PMAQI
19th Sep 2026213 PMAQI
19th Sep 2026274 PMAQI
19th Sep 2026265 PMAQI
19th Sep 2026296 PMAQI
19th Sep 2026297 PMAQI
19th Sep 2026298 PMAQI
19th Sep 2026349 PMAQI
19th Sep 20263810 PMAQI
19th Sep 20263611 PMAQI
20th Sep 20263112 AMAQI
20th Sep 2026341 AMAQI
20th Sep 2026362 AMAQI
20th Sep 2026293 AMAQI
20th Sep 2026254 AMAQI
20th Sep 2026275 AMAQI

17°C17/18°C

20th Sep 2026276 AMAQI
20th Sep 2026257 AMAQI
20th Sep 2026238 AMAQI
20th Sep 2026219 AMAQI
20th Sep 20262110 AMAQI
20th Sep 20262111 AMAQI
20th Sep 20262712 PMAQI
20th Sep 2026361 PMAQI
20th Sep 2026402 PMAQI
20th Sep 2026383 PMAQI
20th Sep 2026384 PMAQI
20th Sep 2026425 PMAQI
20th Sep 2026306 PMAQI
20th Sep 2026237 PMAQI
20th Sep 2026278 PMAQI
20th Sep 2026299 PMAQI
20th Sep 20262910 PMAQI
20th Sep 20262511 PMAQI
21st Sep 20262112 AMAQI
21st Sep 2026231 AMAQI
21st Sep 2026252 AMAQI
21st Sep 2026233 AMAQI
21st Sep 2026234 AMAQI
21st Sep 2026275 AMAQI

17°C16/18°C

21st Sep 2026256 AMAQI
21st Sep 2026237 AMAQI
21st Sep 2026238 AMAQI
21st Sep 2026219 AMAQI
21st Sep 20262310 AMAQI
21st Sep 20262511 AMAQI
21st Sep 20262712 PMAQI
21st Sep 2026341 PMAQI
21st Sep 2026382 PMAQI
21st Sep 2026383 PMAQI
21st Sep 2026384 PMAQI
21st Sep 2026465 PMAQI
21st Sep 2026386 PMAQI
21st Sep 2026267 PMAQI
21st Sep 2026278 PMAQI
21st Sep 2026349 PMAQI
21st Sep 20262310 PMAQI
21st Sep 20262511 PMAQI
22nd Sep 20262512 AMAQI
22nd Sep 2026251 AMAQI
22nd Sep 2026292 AMAQI
22nd Sep 2026273 AMAQI
22nd Sep 2026234 AMAQI
22nd Sep 2026235 AMAQI

17°C16/18°C

22nd Sep 2026236 AMAQI
22nd Sep 2026317 AMAQI
22nd Sep 2026278 AMAQI
22nd Sep 2026279 AMAQI
22nd Sep 20262510 AMAQI
22nd Sep 20262711 AMAQI
22nd Sep 20262112 PMAQI
22nd Sep 2026231 PMAQI
22nd Sep 2026252 PMAQI
22nd Sep 2026233 PMAQI
22nd Sep 2026234 PMAQI
22nd Sep 2026255 PMAQI
22nd Sep 2026256 PMAQI
22nd Sep 2026257 PMAQI
22nd Sep 2026218 PMAQI
22nd Sep 2026259 PMAQI
22nd Sep 20263110 PMAQI
22nd Sep 20262911 PMAQI
23rd Sep 20263312 AMAQI
23rd Sep 2026311 AMAQI
23rd Sep 2026272 AMAQI
23rd Sep 2026273 AMAQI
23rd Sep 2026314 AMAQI
23rd Sep 2026345 AMAQI

17°C17/17°C

23rd Sep 2026366 AMAQI
23rd Sep 2026337 AMAQI
23rd Sep 2026318 AMAQI
23rd Sep 2026319 AMAQI
23rd Sep 20262710 AMAQI
23rd Sep 20262511 AMAQI
23rd Sep 20262512 PMAQI
23rd Sep 2026231 PMAQI
23rd Sep 2026212 PMAQI
23rd Sep 2026233 PMAQI
23rd Sep 2026234 PMAQI
23rd Sep 2026235 PMAQI
23rd Sep 2026256 PMAQI
23rd Sep 2026257 PMAQI
23rd Sep 2026238 PMAQI
23rd Sep 2026219 PMAQI
23rd Sep 20262510 PMAQI
23rd Sep 20263111 PMAQI
24th Sep 20262912 AMAQI
24th Sep 2026311 AMAQI
24th Sep 2026292 AMAQI
24th Sep 2026313 AMAQI
24th Sep 2026294 AMAQI
24th Sep 2026275 AMAQI

17°C15/19°C

24th Sep 2026256 AMAQI
24th Sep 2026237 AMAQI
24th Sep 2026258 AMAQI
24th Sep 2026279 AMAQI
24th Sep 20262510 AMAQI
24th Sep 20262911 AMAQI
24th Sep 20263312 PMAQI
24th Sep 2026331 PMAQI
24th Sep 2026312 PMAQI
24th Sep 2026273 PMAQI
24th Sep 2026294 PMAQI
24th Sep 2026315 PMAQI
24th Sep 2026336 PMAQI
24th Sep 2026317 PMAQI
24th Sep 2026338 PMAQI
24th Sep 2026279 PMAQI
24th Sep 20262310 PMAQI
24th Sep 20262511 PMAQI
25th Sep 20262712 AMAQI
25th Sep 2026311 AMAQI
25th Sep 2026362 AMAQI
25th Sep 2026313 AMAQI
25th Sep 2026344 AMAQI
25th Sep 2026315 AMAQI

16°C15/17°C

25th Sep 2026326 AMAQI
25th Sep 2026297 AMAQI
25th Sep 2026278 AMAQI
25th Sep 2026259 AMAQI
25th Sep 20262910 AMAQI
25th Sep 20262511 AMAQI
25th Sep 20262112 PMAQI
25th Sep 2026231 PMAQI
25th Sep 2026322 PMAQI
25th Sep 2026363 PMAQI
25th Sep 2026364 PMAQI
25th Sep 2026295 PMAQI
25th Sep 2026256 PMAQI
25th Sep 2026257 PMAQI
25th Sep 2026258 PMAQI
25th Sep 2026279 PMAQI
25th Sep 20262910 PMAQI
25th Sep 20262711 PMAQI
26th Sep 20262912 AMAQI
26th Sep 2026311 AMAQI
26th Sep 2026342 AMAQI
26th Sep 2026403 AMAQI
26th Sep 2026324 AMAQI
26th Sep 2026235 AMAQI

16°C15/18°C

26th Sep 2026236 AMAQI
26th Sep 2026257 AMAQI
26th Sep 2026258 AMAQI
26th Sep 2026279 AMAQI
26th Sep 20262710 AMAQI
26th Sep 20263111 AMAQI
26th Sep 20263812 PMAQI
26th Sep 2026421 PMAQI
26th Sep 2026402 PMAQI
26th Sep 2026423 PMAQI
26th Sep 2026384 PMAQI
26th Sep 2026315 PMAQI
26th Sep 2026296 PMAQI
26th Sep 2026307 PMAQI
26th Sep 2026308 PMAQI
26th Sep 2026219 PMAQI
26th Sep 20262110 PMAQI
26th Sep 20262111 PMAQI
27th Sep 20262312 AMAQI
27th Sep 2026231 AMAQI
27th Sep 2026232 AMAQI
27th Sep 2026213 AMAQI
27th Sep 2026214 AMAQI
27th Sep 2026215 AMAQI

15°C14/16°C

27th Sep 2026216 AMAQI
27th Sep 2026217 AMAQI
27th Sep 2026258 AMAQI
27th Sep 2026299 AMAQI
27th Sep 20262510 AMAQI
27th Sep 20262511 AMAQI
27th Sep 20262712 PMAQI
27th Sep 2026251 PMAQI
27th Sep 2026312 PMAQI
27th Sep 2026293 PMAQI
27th Sep 2026314 PMAQI
27th Sep 2026315 PMAQI
27th Sep 2026386 PMAQI
27th Sep 2026467 PMAQI
27th Sep 2026328 PMAQI
27th Sep 2026259 PMAQI
27th Sep 20262710 PMAQI
27th Sep 20262711 PMAQI
28th Sep 20262712 AMAQI
28th Sep 2026251 AMAQI
28th Sep 2026272 AMAQI
28th Sep 2026273 AMAQI
28th Sep 2026344 AMAQI
28th Sep 2026505 AMAQI

17°C15/18°C

28th Sep 2026366 AMAQI
6 AM
28th Sep 2026257 AMAQI
28th Sep 2026218 AMAQI
28th Sep 2026219 AMAQI
28th Sep 20262710 AMAQI
28th Sep 20263611 AMAQI
28th Sep 20264012 PMAQI
12 PM
28th Sep 2026291 PMAQI
28th Sep 2026512 PMAQI
28th Sep 2026523 PMAQI
28th Sep 2026404 PMAQI
28th Sep 2026295 PMAQI
28th Sep 2026276 PMAQI
28th Sep 2026277 PMAQI
7 PM
28th Sep 2026368 PMAQI
28th Sep 2026299 PMAQI
28th Sep 20262710 PMAQI
28th Sep 20262911 PMAQI
12 AM
5 AM

15°C14/16°C

Day time
Avg. Highest Time
12 PM

29AQI

1 hours / Day
30 hours / Month
Avg. Lowest Time
6 AM - 7 AM

26AQI

2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 PM to 12 PM (Avg. 29), while the lowest AQI was between 6 AM to 7 AM (Avg. 26).
Night time
Avg. Highest Time
3 AM - 4 AM

27AQI

2 hours / Day
60 hours / Month
Avg. Lowest Time
12 AM

24AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 3 AM to 4 AM (Avg. 27), while the lowest AQI was between 12 AM to 12 AM (Avg. 24).

2026 Days Vs Air Quality

Saltash, Cornwall, United Kingdom

2026

95%

255

5%

13

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

Good
255 Days
Moderate
13 Days
Poor
0 Days
Unhealthy
0 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 95%

Health Risk Level:

Very Low

In 2026, 95% of 271 days were within WHO’s safe air quality limits. The risk of health issues is Very Low, but health impacts are still unclear.

Annual Air Quality Insights

Saltash, Cornwall, United Kingdom

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
48AQI (US)
2nd January 2026
19AQI (US)
3rd January 2026
22AQI (US)
4th January 2026
23AQI (US)
5th January 2026
20AQI (US)
6th January 2026
18AQI (US)
7th January 2026
19AQI (US)
8th January 2026
21AQI (US)
9th January 2026
18AQI (US)
10th January 2026
23AQI (US)
11th January 2026
24AQI (US)
12th January 2026
31AQI (US)
13th January 2026
17AQI (US)
14th January 2026
17AQI (US)
15th January 2026
32AQI (US)
16th January 2026
27AQI (US)
17th January 2026
24AQI (US)
18th January 2026
41AQI (US)
19th January 2026
36AQI (US)
20th January 2026
20AQI (US)
21st January 2026
20AQI (US)
22nd January 2026
35AQI (US)
23rd January 2026
48AQI (US)
24th January 2026
45AQI (US)
25th January 2026
45AQI (US)
26th January 2026
29AQI (US)
27th January 2026
34AQI (US)
28th January 2026
37AQI (US)
29th January 2026
41AQI (US)
30th January 2026
47AQI (US)
31st January 2026
26AQI (US)
1st February 2026
33AQI (US)
2nd February 2026
30AQI (US)
3rd February 2026
33AQI (US)
4th February 2026
38AQI (US)
5th February 2026
45AQI (US)
6th February 2026
35AQI (US)
7th February 2026
36AQI (US)
8th February 2026
37AQI (US)
9th February 2026
39AQI (US)
10th February 2026
31AQI (US)
11th February 2026
33AQI (US)
12th February 2026
31AQI (US)
13th February 2026
38AQI (US)
14th February 2026
33AQI (US)
15th February 2026
26AQI (US)
16th February 2026
35AQI (US)
17th February 2026
32AQI (US)
18th February 2026
17AQI (US)
19th February 2026
26AQI (US)
20th February 2026
34AQI (US)
21st February 2026
30AQI (US)
22nd February 2026
21AQI (US)
23rd February 2026
25AQI (US)
24th February 2026
29AQI (US)
25th February 2026
36AQI (US)
26th February 2026
17AQI (US)
27th February 2026
16AQI (US)
28th February 2026
27AQI (US)
1st March 2026
33AQI (US)
2nd March 2026
27AQI (US)
3rd March 2026
60AQI (US)
4th March 2026
78AQI (US)
5th March 2026
66AQI (US)
6th March 2026
23AQI (US)
7th March 2026
30AQI (US)
8th March 2026
61AQI (US)
9th March 2026
73AQI (US)
10th March 2026
19AQI (US)
11th March 2026
24AQI (US)
12th March 2026
37AQI (US)
13th March 2026
33AQI (US)
14th March 2026
29AQI (US)
15th March 2026
30AQI (US)
16th March 2026
28AQI (US)
17th March 2026
31AQI (US)
18th March 2026
32AQI (US)
19th March 2026
49AQI (US)
20th March 2026
78AQI (US)
21st March 2026
84AQI (US)
22nd March 2026
66AQI (US)
23rd March 2026
72AQI (US)
24th March 2026
38AQI (US)
25th March 2026
22AQI (US)
26th March 2026
23AQI (US)
27th March 2026
23AQI (US)
28th March 2026
30AQI (US)
29th March 2026
20AQI (US)
30th March 2026
25AQI (US)
31st March 2026
26AQI (US)
1st April 2026
26AQI (US)
2nd April 2026
21AQI (US)
3rd April 2026
20AQI (US)
4th April 2026
28AQI (US)
5th April 2026
19AQI (US)
6th April 2026
19AQI (US)
7th April 2026
30AQI (US)
8th April 2026
39AQI (US)
9th April 2026
35AQI (US)
10th April 2026
33AQI (US)
11th April 2026
34AQI (US)
12th April 2026
31AQI (US)
13th April 2026
28AQI (US)
14th April 2026
27AQI (US)
15th April 2026
32AQI (US)
16th April 2026
44AQI (US)
17th April 2026
18th April 2026
27AQI (US)
19th April 2026
25AQI (US)
20th April 2026
26AQI (US)
21st April 2026
29AQI (US)
22nd April 2026
23rd April 2026
42AQI (US)
24th April 2026
32AQI (US)
25th April 2026
33AQI (US)
26th April 2026
45AQI (US)
27th April 2026
34AQI (US)
28th April 2026
24AQI (US)
29th April 2026
25AQI (US)
30th April 2026
42AQI (US)
1st May 2026
36AQI (US)
2nd May 2026
38AQI (US)
3rd May 2026
38AQI (US)
4th May 2026
41AQI (US)
5th May 2026
42AQI (US)
6th May 2026
20AQI (US)
7th May 2026
25AQI (US)
8th May 2026
24AQI (US)
9th May 2026
10th May 2026
38AQI (US)
11th May 2026
17AQI (US)
12th May 2026
22AQI (US)
13th May 2026
24AQI (US)
14th May 2026
18AQI (US)
15th May 2026
29AQI (US)
16th May 2026
34AQI (US)
17th May 2026
39AQI (US)
18th May 2026
34AQI (US)
19th May 2026
34AQI (US)
20th May 2026
33AQI (US)
21st May 2026
37AQI (US)
22nd May 2026
33AQI (US)
23rd May 2026
40AQI (US)
24th May 2026
51AQI (US)
25th May 2026
37AQI (US)
26th May 2026
44AQI (US)
27th May 2026
45AQI (US)
28th May 2026
49AQI (US)
29th May 2026
29AQI (US)
30th May 2026
22AQI (US)
31st May 2026
25AQI (US)
1st June 2026
23AQI (US)
2nd June 2026
24AQI (US)
3rd June 2026
21AQI (US)
4th June 2026
21AQI (US)
5th June 2026
23AQI (US)
6th June 2026
20AQI (US)
7th June 2026
24AQI (US)
8th June 2026
24AQI (US)
9th June 2026
17AQI (US)
10th June 2026
22AQI (US)
11th June 2026
21AQI (US)
12th June 2026
20AQI (US)
13th June 2026
19AQI (US)
14th June 2026
26AQI (US)
15th June 2026
19AQI (US)
16th June 2026
22AQI (US)
17th June 2026
21AQI (US)
18th June 2026
22AQI (US)
19th June 2026
22AQI (US)
20th June 2026
22AQI (US)
21st June 2026
16AQI (US)
22nd June 2026
28AQI (US)
23rd June 2026
47AQI (US)
24th June 2026
61AQI (US)
25th June 2026
65AQI (US)
26th June 2026
45AQI (US)
27th June 2026
21AQI (US)
28th June 2026
20AQI (US)
29th June 2026
21AQI (US)
30th June 2026
20AQI (US)
1st July 2026
20AQI (US)
2nd July 2026
19AQI (US)
3rd July 2026
22AQI (US)
4th July 2026
17AQI (US)
5th July 2026
14AQI (US)
6th July 2026
17AQI (US)
7th July 2026
23AQI (US)
8th July 2026
18AQI (US)
9th July 2026
28AQI (US)
10th July 2026
35AQI (US)
11th July 2026
37AQI (US)
12th July 2026
29AQI (US)
13th July 2026
27AQI (US)
14th July 2026
28AQI (US)
15th July 2026
29AQI (US)
16th July 2026
28AQI (US)
17th July 2026
32AQI (US)
18th July 2026
39AQI (US)
19th July 2026
37AQI (US)
20th July 2026
23AQI (US)
21st July 2026
32AQI (US)
22nd July 2026
29AQI (US)
23rd July 2026
26AQI (US)
24th July 2026
24AQI (US)
25th July 2026
22AQI (US)
26th July 2026
40AQI (US)
27th July 2026
37AQI (US)
28th July 2026
30AQI (US)
29th July 2026
31AQI (US)
30th July 2026
29AQI (US)
31st July 2026
31AQI (US)
1st August 2026
34AQI (US)
2nd August 2026
38AQI (US)
3rd August 2026
30AQI (US)
4th August 2026
33AQI (US)
5th August 2026
57AQI (US)
6th August 2026
28AQI (US)
7th August 2026
29AQI (US)
8th August 2026
26AQI (US)
9th August 2026
39AQI (US)
10th August 2026
31AQI (US)
11th August 2026
34AQI (US)
12th August 2026
27AQI (US)
13th August 2026
22AQI (US)
14th August 2026
34AQI (US)
15th August 2026
33AQI (US)
16th August 2026
40AQI (US)
17th August 2026
30AQI (US)
18th August 2026
28AQI (US)
19th August 2026
28AQI (US)
20th August 2026
24AQI (US)
21st August 2026
29AQI (US)
22nd August 2026
28AQI (US)
23rd August 2026
31AQI (US)
24th August 2026
29AQI (US)
25th August 2026
22AQI (US)
26th August 2026
28AQI (US)
27th August 2026
28AQI (US)
28th August 2026
33AQI (US)
29th August 2026
26AQI (US)
30th August 2026
28AQI (US)
31st August 2026
28AQI (US)
1st September 2026
28AQI (US)
2nd September 2026
30AQI (US)
3rd September 2026
22AQI (US)
4th September 2026
24AQI (US)
5th September 2026
26AQI (US)
6th September 2026
27AQI (US)
7th September 2026
30AQI (US)
8th September 2026
29AQI (US)
9th September 2026
27AQI (US)
10th September 2026
27AQI (US)
11th September 2026
25AQI (US)
12th September 2026
26AQI (US)
13th September 2026
20AQI (US)
14th September 2026
23AQI (US)
15th September 2026
25AQI (US)
16th September 2026
28AQI (US)
17th September 2026
23AQI (US)
18th September 2026
29AQI (US)
19th September 2026
26AQI (US)
20th September 2026
29AQI (US)
21st September 2026
28AQI (US)
22nd September 2026
25AQI (US)
23rd September 2026
27AQI (US)
24th September 2026
29AQI (US)
25th September 2026
29AQI (US)
26th September 2026
30AQI (US)
27th September 2026
27AQI (US)
28th September 2026
32AQI (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

29AQI (US)

31AQI (US)

41AQI (US)

30AQI (US)

33AQI (US)

26AQI (US)

28AQI (US)

31AQI (US)

27AQI (US)

No. of days

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

202631AQI (US)

31
28
22
9
28
29
1
28
2
31
30
1
28
255
13

Highest AQI (US) recorded in

March

41AQI (US)

Lowest AQI (US) recorded in

June

26AQI (US)

202532AQI (US)

24
7
17
11
23
8
27
3
31
30
30
1
29
2
30
25
6
29
1
28
3
323
42

Highest AQI (US) recorded in

March

42AQI (US)

Lowest AQI (US) recorded in

September

21AQI (US)

202430AQI (US)

26
4
29
29
2
30
29
2
27
1
1
31
31
23
4
31
23
7
31
340
20
1

Highest AQI (US) recorded in

January

39AQI (US)

Lowest AQI (US) recorded in

July

23AQI (US)

202332AQI (US)

25
3
24
4
29
2
26
4
30
1
23
7
24
2
28
3
25
4
1
29
2
29
31
323
32
1

Highest AQI (US) recorded in

September

37AQI (US)

Lowest AQI (US) recorded in

November

27AQI (US)

202231AQI (US)

25
2
20
1
17
14
24
6
29
2
30
21
2
1
27
1
31
30
26
5
281
33

Highest AQI (US) recorded in

March

47AQI (US)

Lowest AQI (US) recorded in

October

24AQI (US)

202130AQI (US)

21
4
28
24
7
28
2
31
29
1
31
29
26
4
31
29
1
31
338
19

Highest AQI (US) recorded in

March

41AQI (US)

Lowest AQI (US) recorded in

August

23AQI (US)

202033AQI (US)

8
5
12
8
1
18
27
3
31
23
2
24
6
31
25
5
31
230
29
1

Highest AQI (US) recorded in

April

54AQI (US)

Lowest AQI (US) recorded in

July

23AQI (US)

Most & Least Polluted Years Over the Last 7 Years

Most Polluted Year Recorded
2020(Avg.)
33AQI (US)
Least Polluted Year Recorded
2021(Avg.)
30AQI (US)

Saltash's annual 2026 AQI (US) (31) shows an average percentage change of -0.9% (improved AQI (US)) compared to previous years: 2020 (33), 2021 (30), 2022 (31), 2023 (32), 2024 (30), 2025 (32).