Country Background
HistoryAQIPM₂.₅PM₁₀COSO₂NO₂O₃

Wels, Oberosterreich, Austria 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

Wels, Oberosterreich, Austria

2022
2023
2024
2025
2026
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
22nd Jul 2022
66AQI
Lowest AQI recorded on
11th Jul 2022
10AQI

Same Day Analysis (29th July):
On this day, AQI across the 5 years varied significantly: 2026 ranks 2nd highest AQI at 28 of Good air quality, showing improvement over 2025 on the same day.

Day & Night AQI Trend: 29th Jul - 30th Jul 2026

Wels, Oberosterreich, Austria

AQI
Day
Night
.

5 AM29th Jul 2026

9 PM

4 AM30th Jul 2026

Day time
Avg. Highest Time
10AM29th Jul

46AQI

Avg. Lowest Time
7PM29th Jul

21AQI

Night time
Avg. Highest Time
9PM29th Jul

27AQI

Avg. Lowest Time
3AM30th Jul

21AQI

In the last 24 hours,

Wels's AQI reached its highest point of 46 at 10 AM during the Day, while the lowest point, 21, was recorded at 3 AM during the Night between 29th Jul and 30th Jul 2026.

Day & Night AQI Trend : Jul 2026

Wels, Oberosterreich, Austria

Jul
01st - 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 - 30th30th
Day
Night
1st Jul 2026275 AMAQI
1st Jul 2026276 AMAQI
1st Jul 2026557 AMAQI
1st Jul 2026538 AMAQI
1st Jul 2026389 AMAQI
1st Jul 20263110 AMAQI
1st Jul 20264411 AMAQI
1st Jul 20264212 PMAQI
1st Jul 2026531 PMAQI
1st Jul 2026402 PMAQI
1st Jul 2026243 PMAQI
1st Jul 2026254 PMAQI
1st Jul 2026245 PMAQI
1st Jul 2026226 PMAQI
1st Jul 2026447 PMAQI
1st Jul 2026548 PMAQI
1st Jul 2026229 PMAQI
1st Jul 20262410 PMAQI
1st Jul 20262211 PMAQI
2nd Jul 20261612 AMAQI
2nd Jul 202681 AMAQI
2nd Jul 2026232 AMAQI
2nd Jul 2026203 AMAQI
2nd Jul 2026144 AMAQI

19°C16/25°C

2nd Jul 2026185 AMAQI
2nd Jul 2026206 AMAQI
2nd Jul 202687 AMAQI
2nd Jul 2026198 AMAQI
2nd Jul 2026129 AMAQI
2nd Jul 20261210 AMAQI
2nd Jul 20261011 AMAQI
2nd Jul 20261412 PMAQI
2nd Jul 2026121 PMAQI
2nd Jul 2026122 PMAQI
2nd Jul 202683 PMAQI
2nd Jul 202684 PMAQI
2nd Jul 2026125 PMAQI
2nd Jul 2026126 PMAQI
2nd Jul 2026107 PMAQI
2nd Jul 2026128 PMAQI
2nd Jul 2026129 PMAQI
2nd Jul 20261210 PMAQI
2nd Jul 20261411 PMAQI
3rd Jul 20261212 AMAQI
3rd Jul 2026171 AMAQI
3rd Jul 2026192 AMAQI
3rd Jul 2026273 AMAQI
3rd Jul 2026214 AMAQI

19°C13/25°C

3rd Jul 2026175 AMAQI
3rd Jul 2026176 AMAQI
3rd Jul 2026197 AMAQI
3rd Jul 2026128 AMAQI
3rd Jul 2026149 AMAQI
3rd Jul 20261010 AMAQI
3rd Jul 2026811 AMAQI
3rd Jul 20261612 PMAQI
3rd Jul 202661 PMAQI
3rd Jul 202642 PMAQI
3rd Jul 202663 PMAQI
3rd Jul 202684 PMAQI
3rd Jul 202665 PMAQI
3rd Jul 202646 PMAQI
3rd Jul 2026167 PMAQI
3rd Jul 2026188 PMAQI
3rd Jul 2026159 PMAQI
3rd Jul 20261610 PMAQI
3rd Jul 20262511 PMAQI
4th Jul 20262212 AMAQI
4th Jul 2026271 AMAQI
4th Jul 2026162 AMAQI
4th Jul 2026163 AMAQI
4th Jul 2026204 AMAQI

19°C14/23°C

4th Jul 2026175 AMAQI
4th Jul 2026166 AMAQI
4th Jul 2026187 AMAQI
4th Jul 2026248 AMAQI
4th Jul 2026259 AMAQI
4th Jul 20262410 AMAQI
4th Jul 20262111 AMAQI
4th Jul 20262112 PMAQI
4th Jul 2026221 PMAQI
4th Jul 2026242 PMAQI
4th Jul 202683 PMAQI
4th Jul 2026224 PMAQI
4th Jul 2026155 PMAQI
4th Jul 202686 PMAQI
4th Jul 2026147 PMAQI
4th Jul 2026228 PMAQI
4th Jul 2026209 PMAQI
4th Jul 20261610 PMAQI
4th Jul 20262411 PMAQI
5th Jul 20262412 AMAQI
5th Jul 2026211 AMAQI
5th Jul 2026192 AMAQI
5th Jul 2026203 AMAQI
5th Jul 2026144 AMAQI

18°C10/24°C

5th Jul 2026195 AMAQI
5th Jul 2026196 AMAQI
5th Jul 2026217 AMAQI
5th Jul 2026268 AMAQI
5th Jul 2026239 AMAQI
5th Jul 20262010 AMAQI
5th Jul 20262211 AMAQI
5th Jul 20262212 PMAQI
5th Jul 2026201 PMAQI
5th Jul 2026222 PMAQI
5th Jul 2026173 PMAQI
5th Jul 2026144 PMAQI
5th Jul 2026225 PMAQI
5th Jul 2026236 PMAQI
5th Jul 2026227 PMAQI
5th Jul 2026198 PMAQI
5th Jul 2026149 PMAQI
5th Jul 20261610 PMAQI
5th Jul 20261611 PMAQI
6th Jul 20261812 AMAQI
6th Jul 2026221 AMAQI
6th Jul 202682 AMAQI
6th Jul 2026143 AMAQI
6th Jul 2026144 AMAQI

17°C13/23°C

6th Jul 2026145 AMAQI
6th Jul 202686 AMAQI
6th Jul 202687 AMAQI
6th Jul 2026208 AMAQI
6th Jul 2026229 AMAQI
6th Jul 20262010 AMAQI
6th Jul 20262011 AMAQI
6th Jul 20261912 PMAQI
6th Jul 2026231 PMAQI
6th Jul 2026262 PMAQI
6th Jul 2026223 PMAQI
6th Jul 2026174 PMAQI
6th Jul 202685 PMAQI
6th Jul 202686 PMAQI
6th Jul 202687 PMAQI
6th Jul 202688 PMAQI
6th Jul 2026169 PMAQI
6th Jul 20261810 PMAQI
6th Jul 2026811 PMAQI
7th Jul 2026812 AMAQI
7th Jul 2026261 AMAQI
7th Jul 2026232 AMAQI
7th Jul 2026243 AMAQI
7th Jul 2026154 AMAQI

17°C13/22°C

7th Jul 202685 AMAQI
7th Jul 2026206 AMAQI
7th Jul 2026227 AMAQI
7th Jul 2026288 AMAQI
7th Jul 2026249 AMAQI
7th Jul 20261210 AMAQI
7th Jul 20262411 AMAQI
7th Jul 2026912 PMAQI
7th Jul 202691 PMAQI
7th Jul 202692 PMAQI
7th Jul 202683 PMAQI
7th Jul 202684 PMAQI
7th Jul 202695 PMAQI
7th Jul 2026206 PMAQI
7th Jul 202697 PMAQI
7th Jul 202688 PMAQI
7th Jul 202689 PMAQI
7th Jul 2026810 PMAQI
7th Jul 2026811 PMAQI
8th Jul 2026812 AMAQI
8th Jul 202681 AMAQI
8th Jul 202682 AMAQI
8th Jul 202683 AMAQI
8th Jul 202684 AMAQI

21°C13/28°C

8th Jul 202685 AMAQI
8th Jul 202686 AMAQI
8th Jul 202687 AMAQI
8th Jul 2026168 AMAQI
8th Jul 2026239 AMAQI
8th Jul 20262210 AMAQI
8th Jul 20262111 AMAQI
8th Jul 20261812 PMAQI
8th Jul 2026181 PMAQI
8th Jul 2026202 PMAQI
8th Jul 2026213 PMAQI
8th Jul 2026254 PMAQI
8th Jul 2026295 PMAQI
8th Jul 2026276 PMAQI
8th Jul 2026267 PMAQI
8th Jul 2026278 PMAQI
8th Jul 2026269 PMAQI
8th Jul 20262710 PMAQI
8th Jul 20262411 PMAQI
9th Jul 20262812 AMAQI
9th Jul 2026231 AMAQI
9th Jul 2026242 AMAQI
9th Jul 2026213 AMAQI
9th Jul 2026234 AMAQI

18°C15/22°C

9th Jul 2026235 AMAQI
9th Jul 2026206 AMAQI
9th Jul 2026227 AMAQI
9th Jul 2026268 AMAQI
9th Jul 2026249 AMAQI
9th Jul 20262410 AMAQI
9th Jul 20262411 AMAQI
9th Jul 20261512 PMAQI
9th Jul 2026221 PMAQI
9th Jul 2026162 PMAQI
9th Jul 2026223 PMAQI
9th Jul 2026254 PMAQI
9th Jul 2026255 PMAQI
9th Jul 2026286 PMAQI
9th Jul 2026247 PMAQI
9th Jul 2026248 PMAQI
9th Jul 2026239 PMAQI
9th Jul 20261610 PMAQI
9th Jul 20261811 PMAQI
10th Jul 20262612 AMAQI
10th Jul 2026261 AMAQI
10th Jul 2026262 AMAQI
10th Jul 2026263 AMAQI
10th Jul 2026254 AMAQI

19°C14/24°C

10th Jul 2026245 AMAQI
10th Jul 2026226 AMAQI
10th Jul 2026207 AMAQI
10th Jul 2026228 AMAQI
10th Jul 2026249 AMAQI
10th Jul 20262810 AMAQI
10th Jul 20262811 AMAQI
10th Jul 20262712 PMAQI
10th Jul 2026281 PMAQI
10th Jul 2026182 PMAQI
10th Jul 2026203 PMAQI
10th Jul 2026184 PMAQI
10th Jul 2026185 PMAQI
10th Jul 2026186 PMAQI
10th Jul 2026207 PMAQI
10th Jul 2026198 PMAQI
10th Jul 2026169 PMAQI
10th Jul 20261810 PMAQI
10th Jul 20263211 PMAQI
11th Jul 20263212 AMAQI
11th Jul 2026281 AMAQI
11th Jul 2026312 AMAQI
11th Jul 2026343 AMAQI
11th Jul 2026264 AMAQI

21°C13/27°C

11th Jul 2026245 AMAQI
11th Jul 2026216 AMAQI
11th Jul 2026237 AMAQI
11th Jul 2026248 AMAQI
11th Jul 2026259 AMAQI
11th Jul 20262710 AMAQI
11th Jul 20262711 AMAQI
11th Jul 20262812 PMAQI
11th Jul 2026241 PMAQI
11th Jul 2026162 PMAQI
11th Jul 2026183 PMAQI
11th Jul 2026284 PMAQI
11th Jul 2026295 PMAQI
11th Jul 2026306 PMAQI
11th Jul 2026187 PMAQI
11th Jul 2026188 PMAQI
11th Jul 2026259 PMAQI
11th Jul 20262610 PMAQI
11th Jul 20262811 PMAQI
12th Jul 20263012 AMAQI
12th Jul 2026271 AMAQI
12th Jul 2026262 AMAQI
12th Jul 2026293 AMAQI
12th Jul 2026224 AMAQI

20°C13/27°C

12th Jul 202685 AMAQI
12th Jul 2026226 AMAQI
12th Jul 2026217 AMAQI
12th Jul 2026188 AMAQI
12th Jul 2026169 AMAQI
12th Jul 20262710 AMAQI
12th Jul 20261711 AMAQI
12th Jul 20261812 PMAQI
12th Jul 2026181 PMAQI
12th Jul 2026162 PMAQI
12th Jul 2026183 PMAQI
12th Jul 2026184 PMAQI
12th Jul 2026165 PMAQI
12th Jul 2026186 PMAQI
12th Jul 2026187 PMAQI
12th Jul 202688 PMAQI
12th Jul 2026169 PMAQI
12th Jul 20261710 PMAQI
12th Jul 20261611 PMAQI
13th Jul 20261812 AMAQI
13th Jul 2026291 AMAQI
13th Jul 2026282 AMAQI
13th Jul 2026263 AMAQI
13th Jul 2026244 AMAQI

19°C12/25°C

13th Jul 2026245 AMAQI
13th Jul 2026206 AMAQI
13th Jul 2026207 AMAQI
13th Jul 2026208 AMAQI
13th Jul 2026239 AMAQI
13th Jul 20262810 AMAQI
13th Jul 20262811 AMAQI
13th Jul 20263012 PMAQI
13th Jul 2026281 PMAQI
13th Jul 2026302 PMAQI
13th Jul 2026283 PMAQI
13th Jul 2026304 PMAQI
13th Jul 2026265 PMAQI
13th Jul 2026296 PMAQI
13th Jul 2026317 PMAQI
13th Jul 2026278 PMAQI
13th Jul 2026289 PMAQI
13th Jul 20263210 PMAQI
13th Jul 20263011 PMAQI
14th Jul 20263012 AMAQI
14th Jul 2026281 AMAQI
14th Jul 2026302 AMAQI
14th Jul 2026323 AMAQI
14th Jul 2026244 AMAQI

21°C14/29°C

14th Jul 2026265 AMAQI
14th Jul 2026226 AMAQI
14th Jul 2026207 AMAQI
14th Jul 2026228 AMAQI
14th Jul 2026229 AMAQI
14th Jul 20262810 AMAQI
14th Jul 20265011 AMAQI
14th Jul 20264812 PMAQI
14th Jul 2026521 PMAQI
14th Jul 2026442 PMAQI
14th Jul 2026483 PMAQI
14th Jul 2026564 PMAQI
14th Jul 2026215 PMAQI
14th Jul 2026256 PMAQI
14th Jul 2026147 PMAQI
14th Jul 2026198 PMAQI
14th Jul 2026219 PMAQI
14th Jul 20262510 PMAQI
14th Jul 20262311 PMAQI
15th Jul 20262812 AMAQI
15th Jul 2026301 AMAQI
15th Jul 2026282 AMAQI
15th Jul 2026303 AMAQI
15th Jul 2026234 AMAQI

21°C15/29°C

15th Jul 2026225 AMAQI
15th Jul 2026196 AMAQI
15th Jul 2026207 AMAQI
15th Jul 2026198 AMAQI
15th Jul 2026219 AMAQI
15th Jul 20262210 AMAQI
15th Jul 20262611 AMAQI
15th Jul 20262312 PMAQI
15th Jul 2026241 PMAQI
15th Jul 2026222 PMAQI
15th Jul 2026263 PMAQI
15th Jul 2026224 PMAQI
15th Jul 2026265 PMAQI
15th Jul 2026266 PMAQI
15th Jul 2026277 PMAQI
15th Jul 2026288 PMAQI
15th Jul 2026389 PMAQI
15th Jul 20262410 PMAQI
15th Jul 20262611 PMAQI
16th Jul 20262812 AMAQI
16th Jul 2026271 AMAQI
16th Jul 2026272 AMAQI
16th Jul 2026303 AMAQI
16th Jul 2026264 AMAQI

21°C15/26°C

16th Jul 2026255 AMAQI
16th Jul 2026246 AMAQI
16th Jul 2026227 AMAQI
16th Jul 2026228 AMAQI
16th Jul 2026229 AMAQI
16th Jul 20262410 AMAQI
16th Jul 20262611 AMAQI
16th Jul 20262312 PMAQI
16th Jul 2026261 PMAQI
16th Jul 2026272 PMAQI
16th Jul 2026263 PMAQI
16th Jul 2026164 PMAQI
16th Jul 2026255 PMAQI
16th Jul 2026266 PMAQI
16th Jul 2026277 PMAQI
16th Jul 2026268 PMAQI
16th Jul 2026269 PMAQI
16th Jul 20262710 PMAQI
16th Jul 20262611 PMAQI
17th Jul 20262912 AMAQI
17th Jul 2026261 AMAQI
17th Jul 2026262 AMAQI
17th Jul 2026293 AMAQI
17th Jul 2026264 AMAQI

22°C16/29°C

17th Jul 2026245 AMAQI
17th Jul 2026246 AMAQI
17th Jul 2026227 AMAQI
17th Jul 2026228 AMAQI
17th Jul 2026239 AMAQI
17th Jul 20262110 AMAQI
17th Jul 20262911 AMAQI
17th Jul 20263112 PMAQI
17th Jul 2026311 PMAQI
17th Jul 2026272 PMAQI
17th Jul 2026233 PMAQI
17th Jul 2026234 PMAQI
17th Jul 2026215 PMAQI
17th Jul 2026346 PMAQI
17th Jul 2026217 PMAQI
17th Jul 2026218 PMAQI
17th Jul 2026219 PMAQI
17th Jul 20262310 PMAQI
17th Jul 20262511 PMAQI
18th Jul 20262312 AMAQI
18th Jul 2026251 AMAQI
18th Jul 2026252 AMAQI
18th Jul 2026253 AMAQI
18th Jul 2026254 AMAQI

22°C18/27°C

18th Jul 2026255 AMAQI
18th Jul 2026216 AMAQI
18th Jul 2026257 AMAQI
18th Jul 2026278 AMAQI
18th Jul 2026279 AMAQI
18th Jul 20262510 AMAQI
18th Jul 20262911 AMAQI
18th Jul 20262312 PMAQI
18th Jul 2026251 PMAQI
18th Jul 2026292 PMAQI
18th Jul 2026333 PMAQI
18th Jul 2026334 PMAQI
18th Jul 2026255 PMAQI
18th Jul 2026256 PMAQI
18th Jul 2026237 PMAQI
18th Jul 2026298 PMAQI
18th Jul 2026299 PMAQI
18th Jul 20262510 PMAQI
18th Jul 20262511 PMAQI
19th Jul 20262712 AMAQI
19th Jul 2026291 AMAQI
19th Jul 2026292 AMAQI
19th Jul 2026273 AMAQI
19th Jul 2026294 AMAQI

20°C15/28°C

19th Jul 2026295 AMAQI
19th Jul 2026336 AMAQI
19th Jul 2026367 AMAQI
19th Jul 2026388 AMAQI
19th Jul 2026489 AMAQI
19th Jul 20264810 AMAQI
19th Jul 20265211 AMAQI
19th Jul 20265212 PMAQI
19th Jul 2026361 PMAQI
19th Jul 2026272 PMAQI
19th Jul 2026253 PMAQI
19th Jul 2026254 PMAQI
19th Jul 2026235 PMAQI
19th Jul 2026216 PMAQI
19th Jul 2026237 PMAQI
19th Jul 2026238 PMAQI
19th Jul 2026239 PMAQI
19th Jul 20262310 PMAQI
19th Jul 20262711 PMAQI
20th Jul 20262512 AMAQI
20th Jul 2026311 AMAQI
20th Jul 2026312 AMAQI
20th Jul 2026313 AMAQI
20th Jul 2026314 AMAQI

18°C13/23°C

20th Jul 2026315 AMAQI
20th Jul 2026296 AMAQI
20th Jul 2026317 AMAQI
20th Jul 2026388 AMAQI
20th Jul 2026449 AMAQI
20th Jul 20265010 AMAQI
20th Jul 20264811 AMAQI
20th Jul 20264212 PMAQI
20th Jul 2026461 PMAQI
20th Jul 2026322 PMAQI
20th Jul 2026213 PMAQI
20th Jul 2026294 PMAQI
20th Jul 2026235 PMAQI
20th Jul 2026256 PMAQI
20th Jul 2026217 PMAQI
20th Jul 2026218 PMAQI
20th Jul 2026219 PMAQI
20th Jul 20262510 PMAQI
20th Jul 20262111 PMAQI
21st Jul 20262112 AMAQI
21st Jul 2026211 AMAQI
21st Jul 2026212 AMAQI
21st Jul 2026253 AMAQI
21st Jul 2026254 AMAQI

18°C10/25°C

21st Jul 2026256 AMAQI
21st Jul 2026237 AMAQI
21st Jul 2026218 AMAQI
21st Jul 2026219 AMAQI
21st Jul 20262110 AMAQI
21st Jul 20262111 AMAQI
21st Jul 20263612 PMAQI
21st Jul 2026251 PMAQI
21st Jul 2026272 PMAQI
21st Jul 2026293 PMAQI
21st Jul 2026294 PMAQI
21st Jul 2026275 PMAQI
21st Jul 2026216 PMAQI
21st Jul 2026387 PMAQI
21st Jul 2026388 PMAQI
21st Jul 2026299 PMAQI
21st Jul 20262910 PMAQI
21st Jul 20262511 PMAQI
22nd Jul 20265012 AMAQI
22nd Jul 2026361 AMAQI
22nd Jul 2026312 AMAQI
22nd Jul 2026343 AMAQI
22nd Jul 2026294 AMAQI

17°C10/24°C

22nd Jul 2026315 AMAQI
22nd Jul 2026256 AMAQI
22nd Jul 2026257 AMAQI
22nd Jul 2026238 AMAQI
22nd Jul 2026239 AMAQI
22nd Jul 20262510 AMAQI
22nd Jul 20262911 AMAQI
22nd Jul 20262912 PMAQI
22nd Jul 2026311 PMAQI
22nd Jul 2026362 PMAQI
22nd Jul 2026363 PMAQI
22nd Jul 2026234 PMAQI
22nd Jul 2026255 PMAQI
22nd Jul 2026256 PMAQI
22nd Jul 2026337 PMAQI
22nd Jul 2026238 PMAQI
22nd Jul 2026219 PMAQI
22nd Jul 20262710 PMAQI
22nd Jul 20262111 PMAQI
23rd Jul 20262312 AMAQI
23rd Jul 2026231 AMAQI
23rd Jul 2026252 AMAQI
23rd Jul 2026213 AMAQI
23rd Jul 2026214 AMAQI

17°C10/24°C

23rd Jul 2026235 AMAQI
23rd Jul 2026256 AMAQI
23rd Jul 2026257 AMAQI
23rd Jul 2026258 AMAQI
23rd Jul 2026259 AMAQI
23rd Jul 20262510 AMAQI
23rd Jul 20262311 AMAQI
23rd Jul 20262712 PMAQI
23rd Jul 2026271 PMAQI
23rd Jul 2026252 PMAQI
23rd Jul 2026213 PMAQI
23rd Jul 2026254 PMAQI
23rd Jul 2026255 PMAQI
23rd Jul 2026256 PMAQI
23rd Jul 2026257 PMAQI
23rd Jul 2026238 PMAQI
23rd Jul 2026219 PMAQI
23rd Jul 20262510 PMAQI
23rd Jul 20262511 PMAQI
24th Jul 20262712 AMAQI
24th Jul 2026271 AMAQI
24th Jul 2026292 AMAQI
24th Jul 2026253 AMAQI
24th Jul 2026294 AMAQI

16°C10/22°C

24th Jul 2026255 AMAQI
24th Jul 2026276 AMAQI
24th Jul 2026277 AMAQI
24th Jul 2026218 AMAQI
24th Jul 2026219 AMAQI
24th Jul 20262710 AMAQI
24th Jul 20262711 AMAQI
24th Jul 20262512 PMAQI
24th Jul 2026271 PMAQI
24th Jul 2026252 PMAQI
24th Jul 2026253 PMAQI
24th Jul 2026254 PMAQI
24th Jul 2026235 PMAQI
24th Jul 2026256 PMAQI
24th Jul 2026387 PMAQI
24th Jul 2026258 PMAQI
24th Jul 2026259 PMAQI
24th Jul 20262310 PMAQI
24th Jul 20262311 PMAQI
25th Jul 20262512 AMAQI
25th Jul 2026231 AMAQI
25th Jul 2026252 AMAQI
25th Jul 2026253 AMAQI
25th Jul 2026254 AMAQI

15°C7/23°C

25th Jul 2026255 AMAQI
25th Jul 2026236 AMAQI
25th Jul 2026217 AMAQI
25th Jul 2026238 AMAQI
25th Jul 2026279 AMAQI
25th Jul 20263410 AMAQI
25th Jul 20263311 AMAQI
25th Jul 20262712 PMAQI
25th Jul 2026311 PMAQI
25th Jul 2026312 PMAQI
25th Jul 2026313 PMAQI
25th Jul 2026314 PMAQI
25th Jul 2026295 PMAQI
25th Jul 2026256 PMAQI
25th Jul 2026297 PMAQI
25th Jul 2026298 PMAQI
25th Jul 2026279 PMAQI
25th Jul 20262710 PMAQI
25th Jul 20262511 PMAQI
26th Jul 20262912 AMAQI
26th Jul 2026291 AMAQI
26th Jul 2026292 AMAQI
26th Jul 2026313 AMAQI
26th Jul 2026294 AMAQI

19°C9/29°C

26th Jul 2026235 AMAQI
26th Jul 2026256 AMAQI
26th Jul 2026257 AMAQI
26th Jul 2026258 AMAQI
26th Jul 2026239 AMAQI
26th Jul 20262310 AMAQI
26th Jul 20262111 AMAQI
26th Jul 20262912 PMAQI
26th Jul 2026211 PMAQI
26th Jul 2026232 PMAQI
26th Jul 2026213 PMAQI
26th Jul 2026214 PMAQI
26th Jul 2026235 PMAQI
26th Jul 2026256 PMAQI
26th Jul 2026217 PMAQI
26th Jul 2026218 PMAQI
26th Jul 2026219 PMAQI
26th Jul 20262110 PMAQI
26th Jul 20262111 PMAQI
27th Jul 20262912 AMAQI
27th Jul 2026311 AMAQI
27th Jul 2026362 AMAQI
27th Jul 2026403 AMAQI
27th Jul 2026424 AMAQI

19°C14/27°C

27th Jul 2026405 AMAQI
27th Jul 2026426 AMAQI
27th Jul 2026427 AMAQI
27th Jul 2026368 AMAQI
27th Jul 2026319 AMAQI
27th Jul 20263110 AMAQI
27th Jul 20262111 AMAQI
27th Jul 20262912 PMAQI
27th Jul 2026251 PMAQI
27th Jul 2026212 PMAQI
27th Jul 2026253 PMAQI
27th Jul 2026254 PMAQI
27th Jul 2026275 PMAQI
27th Jul 2026316 PMAQI
27th Jul 2026317 PMAQI
27th Jul 2026298 PMAQI
27th Jul 2026259 PMAQI
27th Jul 20262310 PMAQI
27th Jul 20262511 PMAQI
28th Jul 20262112 AMAQI
28th Jul 2026211 AMAQI
28th Jul 2026232 AMAQI
28th Jul 2026253 AMAQI
28th Jul 2026234 AMAQI

19°C15/23°C

28th Jul 2026215 AMAQI
28th Jul 2026256 AMAQI
28th Jul 2026217 AMAQI
28th Jul 2026238 AMAQI
28th Jul 2026259 AMAQI
28th Jul 20263610 AMAQI
28th Jul 20262711 AMAQI
28th Jul 20262912 PMAQI
28th Jul 2026291 PMAQI
28th Jul 2026252 PMAQI
28th Jul 2026293 PMAQI
28th Jul 2026384 PMAQI
28th Jul 2026385 PMAQI
28th Jul 2026426 PMAQI
28th Jul 2026427 PMAQI
28th Jul 2026408 PMAQI
28th Jul 2026389 PMAQI
28th Jul 20262310 PMAQI
28th Jul 20262311 PMAQI
29th Jul 20262312 AMAQI
29th Jul 2026211 AMAQI
29th Jul 2026232 AMAQI
29th Jul 2026213 AMAQI
29th Jul 2026214 AMAQI

21°C14/28°C

29th Jul 2026315 AMAQI
29th Jul 2026336 AMAQI
29th Jul 2026407 AMAQI
29th Jul 2026388 AMAQI
29th Jul 2026429 AMAQI
29th Jul 20264610 AMAQI
29th Jul 20264411 AMAQI
29th Jul 20262312 PMAQI
29th Jul 2026251 PMAQI
29th Jul 2026232 PMAQI
29th Jul 2026213 PMAQI
29th Jul 2026214 PMAQI
29th Jul 2026215 PMAQI
29th Jul 2026216 PMAQI
29th Jul 2026217 PMAQI
29th Jul 2026408 PMAQI
29th Jul 2026279 PMAQI
29th Jul 20262710 PMAQI
29th Jul 20262311 PMAQI
30th Jul 20262312 AMAQI
30th Jul 2026211 AMAQI
30th Jul 2026212 AMAQI
30th Jul 2026213 AMAQI
30th Jul 2026234 AMAQI

23°C14/33°C

30th Jul 2026295 AMAQI
5 AM
30th Jul 2026386 AMAQI
30th Jul 2026387 AMAQI
30th Jul 2026408 AMAQI
30th Jul 2026429 AMAQI
30th Jul 20264410 AMAQI
30th Jul 20264011 AMAQI
30th Jul 20263612 PMAQI
30th Jul 2026441 PMAQI
1 PM
30th Jul 2026292 PMAQI
30th Jul 2026213 PMAQI
30th Jul 2026214 PMAQI
30th Jul 2026345 PMAQI
30th Jul 2026326 PMAQI
30th Jul 2026327 PMAQI
30th Jul 2026368 PMAQI
30th Jul 2026329 PMAQI
9 PM
30th Jul 20262110 PMAQI
30th Jul 20262311 PMAQI
1 AM
4 AM

26°C17/36°C

Day time
Avg. Highest Time
11 AM

28AQI

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

23AQI

2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 11 AM to 11 AM (Avg. 28), while the lowest AQI was between 5 AM to 6 AM (Avg. 23).
Night time
Avg. Highest Time
2 AM - 3 AM

25AQI

2 hours / Day
60 hours / Month
Avg. Lowest Time
10 PM - 11 PM

22AQI

2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 2 AM to 3 AM (Avg. 25), while the lowest AQI was between 10 PM to 11 PM (Avg. 22).

2026 Days Vs Air Quality

Wels, Oberosterreich, Austria

2026

72%

150

27%

56

0.4%

1

Total number of days with different AQI categories in last 211 days in 2026 (154 days remaining)

Good
150 Days
Moderate
56 Days
Poor
1 Days
Unhealthy
0 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 72%

Health Risk Level:

Low

In 2026, 72% of 211 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

Wels, Oberosterreich, Austria

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
27AQI (US)
2nd January 2026
25AQI (US)
3rd January 2026
16AQI (US)
4th January 2026
19AQI (US)
5th January 2026
57AQI (US)
6th January 2026
60AQI (US)
7th January 2026
90AQI (US)
8th January 2026
85AQI (US)
9th January 2026
81AQI (US)
10th January 2026
66AQI (US)
11th January 2026
39AQI (US)
12th January 2026
68AQI (US)
13th January 2026
86AQI (US)
14th January 2026
58AQI (US)
15th January 2026
77AQI (US)
16th January 2026
62AQI (US)
17th January 2026
65AQI (US)
18th January 2026
50AQI (US)
19th January 2026
50AQI (US)
20th January 2026
63AQI (US)
21st January 2026
83AQI (US)
22nd January 2026
87AQI (US)
23rd January 2026
101AQI (US)
24th January 2026
78AQI (US)
25th January 2026
80AQI (US)
26th January 2026
66AQI (US)
27th January 2026
29AQI (US)
28th January 2026
41AQI (US)
29th January 2026
64AQI (US)
30th January 2026
76AQI (US)
31st January 2026
71AQI (US)
1st February 2026
83AQI (US)
2nd February 2026
100AQI (US)
3rd February 2026
75AQI (US)
4th February 2026
64AQI (US)
5th February 2026
52AQI (US)
6th February 2026
50AQI (US)
7th February 2026
46AQI (US)
8th February 2026
51AQI (US)
9th February 2026
63AQI (US)
10th February 2026
64AQI (US)
11th February 2026
52AQI (US)
12th February 2026
19AQI (US)
13th February 2026
11AQI (US)
14th February 2026
43AQI (US)
15th February 2026
35AQI (US)
16th February 2026
42AQI (US)
17th February 2026
11AQI (US)
18th February 2026
13AQI (US)
19th February 2026
30AQI (US)
20th February 2026
61AQI (US)
21st February 2026
51AQI (US)
22nd February 2026
10AQI (US)
23rd February 2026
11AQI (US)
24th February 2026
34AQI (US)
25th February 2026
40AQI (US)
26th February 2026
53AQI (US)
27th February 2026
46AQI (US)
28th February 2026
72AQI (US)
1st March 2026
51AQI (US)
2nd March 2026
36AQI (US)
3rd March 2026
65AQI (US)
4th March 2026
78AQI (US)
5th March 2026
68AQI (US)
6th March 2026
64AQI (US)
7th March 2026
69AQI (US)
8th March 2026
60AQI (US)
9th March 2026
64AQI (US)
10th March 2026
66AQI (US)
11th March 2026
54AQI (US)
12th March 2026
29AQI (US)
13th March 2026
46AQI (US)
14th March 2026
40AQI (US)
15th March 2026
19AQI (US)
16th March 2026
32AQI (US)
17th March 2026
18AQI (US)
18th March 2026
62AQI (US)
19th March 2026
68AQI (US)
20th March 2026
63AQI (US)
21st March 2026
74AQI (US)
22nd March 2026
54AQI (US)
23rd March 2026
50AQI (US)
24th March 2026
64AQI (US)
25th March 2026
48AQI (US)
26th March 2026
15AQI (US)
27th March 2026
17AQI (US)
28th March 2026
29AQI (US)
29th March 2026
25AQI (US)
30th March 2026
15AQI (US)
31st March 2026
26AQI (US)
1st April 2026
36AQI (US)
2nd April 2026
47AQI (US)
3rd April 2026
34AQI (US)
4th April 2026
16AQI (US)
5th April 2026
26AQI (US)
6th April 2026
12AQI (US)
7th April 2026
22AQI (US)
8th April 2026
23AQI (US)
9th April 2026
24AQI (US)
10th April 2026
49AQI (US)
11th April 2026
45AQI (US)
12th April 2026
53AQI (US)
13th April 2026
55AQI (US)
14th April 2026
51AQI (US)
15th April 2026
47AQI (US)
16th April 2026
55AQI (US)
17th April 2026
18th April 2026
35AQI (US)
19th April 2026
33AQI (US)
20th April 2026
10AQI (US)
21st April 2026
16AQI (US)
22nd April 2026
23rd April 2026
19AQI (US)
24th April 2026
21AQI (US)
25th April 2026
24AQI (US)
26th April 2026
24AQI (US)
27th April 2026
22AQI (US)
28th April 2026
17AQI (US)
29th April 2026
15AQI (US)
30th April 2026
22AQI (US)
1st May 2026
27AQI (US)
2nd May 2026
19AQI (US)
3rd May 2026
15AQI (US)
4th May 2026
22AQI (US)
5th May 2026
28AQI (US)
6th May 2026
27AQI (US)
7th May 2026
10AQI (US)
8th May 2026
17AQI (US)
9th May 2026
10th May 2026
26AQI (US)
11th May 2026
23AQI (US)
12th May 2026
19AQI (US)
13th May 2026
17AQI (US)
14th May 2026
17AQI (US)
15th May 2026
24AQI (US)
16th May 2026
37AQI (US)
17th May 2026
42AQI (US)
18th May 2026
29AQI (US)
19th May 2026
32AQI (US)
20th May 2026
33AQI (US)
21st May 2026
39AQI (US)
22nd May 2026
36AQI (US)
23rd May 2026
35AQI (US)
24th May 2026
45AQI (US)
25th May 2026
49AQI (US)
26th May 2026
39AQI (US)
27th May 2026
27AQI (US)
28th May 2026
17AQI (US)
29th May 2026
20AQI (US)
30th May 2026
21AQI (US)
31st May 2026
25AQI (US)
1st June 2026
24AQI (US)
2nd June 2026
26AQI (US)
3rd June 2026
18AQI (US)
4th June 2026
17AQI (US)
5th June 2026
14AQI (US)
6th June 2026
21AQI (US)
7th June 2026
18AQI (US)
8th June 2026
19AQI (US)
9th June 2026
20AQI (US)
10th June 2026
21AQI (US)
11th June 2026
17AQI (US)
12th June 2026
20AQI (US)
13th June 2026
20AQI (US)
14th June 2026
21AQI (US)
15th June 2026
20AQI (US)
16th June 2026
25AQI (US)
17th June 2026
25AQI (US)
18th June 2026
24AQI (US)
19th June 2026
24AQI (US)
20th June 2026
30AQI (US)
21st June 2026
32AQI (US)
22nd June 2026
45AQI (US)
23rd June 2026
24AQI (US)
24th June 2026
26AQI (US)
25th June 2026
36AQI (US)
26th June 2026
37AQI (US)
27th June 2026
57AQI (US)
28th June 2026
54AQI (US)
29th June 2026
31AQI (US)
30th June 2026
33AQI (US)
1st July 2026
34AQI (US)
2nd July 2026
13AQI (US)
3rd July 2026
14AQI (US)
4th July 2026
19AQI (US)
5th July 2026
20AQI (US)
6th July 2026
15AQI (US)
7th July 2026
14AQI (US)
8th July 2026
18AQI (US)
9th July 2026
22AQI (US)
10th July 2026
23AQI (US)
11th July 2026
25AQI (US)
12th July 2026
19AQI (US)
13th July 2026
27AQI (US)
14th July 2026
30AQI (US)
15th July 2026
25AQI (US)
16th July 2026
25AQI (US)
17th July 2026
25AQI (US)
18th July 2026
26AQI (US)
19th July 2026
31AQI (US)
20th July 2026
31AQI (US)
21st July 2026
26AQI (US)
22nd July 2026
29AQI (US)
23rd July 2026
24AQI (US)
24th July 2026
26AQI (US)
25th July 2026
27AQI (US)
26th July 2026
24AQI (US)
27th July 2026
31AQI (US)
28th July 2026
29AQI (US)
29th July 2026
28AQI (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

62AQI (US)

46AQI (US)

47AQI (US)

30AQI (US)

27AQI (US)

27AQI (US)

24AQI (US)

No. of days

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

202638AQI (US)

9
21
1
15
13
15
16
24
4
30
28
2
29
150
56
1

Highest AQI (US) recorded in

January

62AQI (US)

Lowest AQI (US) recorded in

July

24AQI (US)

202545AQI (US)

11
20
5
21
2
11
20
26
4
31
29
1
31
24
7
28
2
10
21
5
25
10
21
221
142
2

Highest AQI (US) recorded in

February

73AQI (US)

Lowest AQI (US) recorded in

September

28AQI (US)

202438AQI (US)

15
15
1
18
11
17
14
23
3
30
1
30
31
29
2
22
8
20
11
12
17
1
14
17
261
99
2

Highest AQI (US) recorded in

November

56AQI (US)

Lowest AQI (US) recorded in

May

24AQI (US)

202335AQI (US)

19
11
14
14
17
13
27
3
28
3
29
1
31
30
1
25
5
24
7
26
2
16
14
1
286
74
1

Highest AQI (US) recorded in

December

46AQI (US)

Lowest AQI (US) recorded in

November

25AQI (US)

202242AQI (US)

15
13
16
5
4
27
20
10
26
5
29
1
23
1
1
24
4
16
15
16
14
7
24
197
119

Highest AQI (US) recorded in

March

63AQI (US)

Lowest AQI (US) recorded in

July

26AQI (US)

202140AQI (US)

12
17
10
18
20
11
20
10
30
1
29
1
31
30
1
25
5
16
14
1
14
16
21
10
258
104
1

Highest AQI (US) recorded in

February

58AQI (US)

Lowest AQI (US) recorded in

May

20AQI (US)

202039AQI (US)

5
8
10
11
15
3
29
1
31
27
4
25
5
24
6
6
24
14
17
186
79

Highest AQI (US) recorded in

March

59AQI (US)

Lowest AQI (US) recorded in

June

24AQI (US)

Most & Least Polluted Years Over the Last 7 Years

Most Polluted Year Recorded
2025(Avg.)
45AQI (US)
Least Polluted Year Recorded
2023(Avg.)
35AQI (US)

Wels's annual 2026 AQI (US) (38) shows an average percentage change of -4.01% (improved AQI (US)) compared to previous years: 2020 (39), 2021 (40), 2022 (42), 2023 (35), 2024 (38), 2025 (45).