Klagenfurt, Karnten, 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
Klagenfurt, Karnten, Austria
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
10th Jul 2024
70AQILowest AQI recorded on
1st Jul 2021
7AQISame Day Analysis (30th July ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 3rd highest AQI at 21 of Good air quality, showing improvement over 2024 and 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 31st Jul - 1st Aug 2025
Klagenfurt, Karnten, Austria
AQI
Day
Night
.
5 AM31st Jul 2025
8 PM
4 AM1st Aug 2025
Day time
Avg. Highest Time
12AMNaNth undefined
AQI
Avg. Lowest Time
12AMNaNth undefined
AQI
Night time
Avg. Highest Time
3PM31st Jul
25AQI
Avg. Lowest Time
12PM31st Jul
17AQI
In the last 24 hours,
Klagenfurt's AQI reached its highest point of 25 at 3 PM during the Night, while the lowest point, undefined, was recorded at 4 AM during the Night between 31st Jul and 1st Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Klagenfurt, Karnten, Austria
JulAug
02nd - 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 - 31st31st - 01st01st
Day
Night
2nd Jul 2025355 AMAQI
2nd Jul 2025356 AMAQI
2nd Jul 2025347 AMAQI
2nd Jul 2025368 AMAQI
2nd Jul 2025369 AMAQI
2nd Jul 20253610 AMAQI
2nd Jul 20253711 AMAQI
2nd Jul 20253712 PMAQI
2nd Jul 2025361 PMAQI
2nd Jul 2025372 PMAQI
2nd Jul 2025373 PMAQI
2nd Jul 2025374 PMAQI
2nd Jul 2025375 PMAQI
2nd Jul 2025376 PMAQI
2nd Jul 2025357 PMAQI
2nd Jul 2025348 PMAQI
2nd Jul 2025339 PMAQI
2nd Jul 20253310 PMAQI
2nd Jul 20253311 PMAQI
3rd Jul 20253312 AMAQI
3rd Jul 2025331 AMAQI
3rd Jul 2025352 AMAQI
3rd Jul 2025363 AMAQI
3rd Jul 2025354 AMAQI
22°C13/31°C
3rd Jul 2025355 AMAQI
3rd Jul 2025356 AMAQI
3rd Jul 2025357 AMAQI
3rd Jul 2025358 AMAQI
3rd Jul 2025359 AMAQI
3rd Jul 20253510 AMAQI
3rd Jul 20253611 AMAQI
3rd Jul 20253612 PMAQI
3rd Jul 2025361 PMAQI
3rd Jul 2025402 PMAQI
3rd Jul 2025403 PMAQI
3rd Jul 2025404 PMAQI
3rd Jul 2025415 PMAQI
3rd Jul 2025406 PMAQI
3rd Jul 2025417 PMAQI
3rd Jul 2025408 PMAQI
3rd Jul 2025379 PMAQI
3rd Jul 20253610 PMAQI
3rd Jul 20253611 PMAQI
4th Jul 20253512 AMAQI
4th Jul 2025351 AMAQI
4th Jul 2025342 AMAQI
4th Jul 2025353 AMAQI
4th Jul 2025354 AMAQI
22°C12/33°C
4th Jul 2025355 AMAQI
4th Jul 2025386 AMAQI
4th Jul 2025367 AMAQI
4th Jul 2025368 AMAQI
4th Jul 2025379 AMAQI
4th Jul 20253710 AMAQI
4th Jul 20253411 AMAQI
4th Jul 20253412 PMAQI
4th Jul 2025331 PMAQI
4th Jul 2025342 PMAQI
4th Jul 2025333 PMAQI
4th Jul 2025324 PMAQI
4th Jul 2025345 PMAQI
4th Jul 2025356 PMAQI
4th Jul 2025337 PMAQI
4th Jul 2025338 PMAQI
4th Jul 2025349 PMAQI
4th Jul 20253510 PMAQI
4th Jul 20253611 PMAQI
5th Jul 20253512 AMAQI
5th Jul 2025351 AMAQI
5th Jul 2025352 AMAQI
5th Jul 2025343 AMAQI
5th Jul 2025324 AMAQI
21°C13/30°C
5th Jul 2025335 AMAQI
5th Jul 2025366 AMAQI
5th Jul 2025347 AMAQI
5th Jul 2025368 AMAQI
5th Jul 2025369 AMAQI
5th Jul 20253410 AMAQI
5th Jul 20253311 AMAQI
5th Jul 20253212 PMAQI
5th Jul 2025311 PMAQI
5th Jul 2025332 PMAQI
5th Jul 2025333 PMAQI
5th Jul 2025334 PMAQI
5th Jul 2025335 PMAQI
5th Jul 2025336 PMAQI
5th Jul 2025337 PMAQI
5th Jul 2025338 PMAQI
5th Jul 2025349 PMAQI
5th Jul 20253410 PMAQI
5th Jul 20253411 PMAQI
6th Jul 20253512 AMAQI
6th Jul 2025351 AMAQI
6th Jul 2025352 AMAQI
6th Jul 2025363 AMAQI
6th Jul 2025354 AMAQI
19°C12/28°C
6th Jul 2025365 AMAQI
6th Jul 2025366 AMAQI
6th Jul 2025367 AMAQI
6th Jul 2025368 AMAQI
6th Jul 2025349 AMAQI
6th Jul 20253010 AMAQI
6th Jul 20252711 AMAQI
6th Jul 20252712 PMAQI
6th Jul 2025291 PMAQI
6th Jul 2025322 PMAQI
6th Jul 2025323 PMAQI
6th Jul 2025334 PMAQI
6th Jul 2025325 PMAQI
6th Jul 2025326 PMAQI
6th Jul 2025327 PMAQI
6th Jul 2025348 PMAQI
6th Jul 2025349 PMAQI
6th Jul 20253410 PMAQI
6th Jul 20253411 PMAQI
7th Jul 20253412 AMAQI
7th Jul 2025351 AMAQI
7th Jul 2025322 AMAQI
7th Jul 2025283 AMAQI
7th Jul 2025314 AMAQI
20°C12/27°C
7th Jul 2025285 AMAQI
7th Jul 2025296 AMAQI
7th Jul 2025307 AMAQI
7th Jul 2025348 AMAQI
7th Jul 2025349 AMAQI
7th Jul 20253210 AMAQI
7th Jul 20253211 AMAQI
7th Jul 20253112 PMAQI
7th Jul 2025291 PMAQI
7th Jul 2025322 PMAQI
7th Jul 2025313 PMAQI
7th Jul 2025324 PMAQI
7th Jul 2025315 PMAQI
7th Jul 2025316 PMAQI
7th Jul 2025327 PMAQI
7th Jul 2025318 PMAQI
7th Jul 2025329 PMAQI
7th Jul 20253110 PMAQI
7th Jul 20253211 PMAQI
8th Jul 20253112 AMAQI
8th Jul 2025321 AMAQI
8th Jul 2025292 AMAQI
8th Jul 2025293 AMAQI
8th Jul 2025244 AMAQI
16°C14/19°C
8th Jul 2025215 AMAQI
8th Jul 2025226 AMAQI
8th Jul 2025227 AMAQI
8th Jul 2025248 AMAQI
8th Jul 2025229 AMAQI
8th Jul 20252410 AMAQI
8th Jul 20252311 AMAQI
8th Jul 20252412 PMAQI
8th Jul 2025261 PMAQI
8th Jul 2025272 PMAQI
8th Jul 2025273 PMAQI
8th Jul 2025264 PMAQI
8th Jul 2025275 PMAQI
8th Jul 2025286 PMAQI
8th Jul 2025277 PMAQI
8th Jul 2025288 PMAQI
8th Jul 2025279 PMAQI
8th Jul 20252510 PMAQI
8th Jul 20252511 PMAQI
9th Jul 20252612 AMAQI
9th Jul 2025261 AMAQI
9th Jul 2025232 AMAQI
9th Jul 2025213 AMAQI
9th Jul 2025234 AMAQI
13°C10/18°C
9th Jul 2025285 AMAQI
9th Jul 2025266 AMAQI
9th Jul 2025247 AMAQI
9th Jul 2025228 AMAQI
9th Jul 2025219 AMAQI
9th Jul 20252010 AMAQI
9th Jul 20251911 AMAQI
9th Jul 20252312 PMAQI
9th Jul 2025261 PMAQI
9th Jul 2025242 PMAQI
9th Jul 2025243 PMAQI
9th Jul 2025244 PMAQI
9th Jul 2025255 PMAQI
9th Jul 2025226 PMAQI
9th Jul 2025247 PMAQI
9th Jul 2025238 PMAQI
9th Jul 2025249 PMAQI
9th Jul 20252310 PMAQI
9th Jul 20252311 PMAQI
10th Jul 20252412 AMAQI
10th Jul 2025231 AMAQI
10th Jul 2025242 AMAQI
10th Jul 2025243 AMAQI
10th Jul 2025244 AMAQI
15°C8/22°C
10th Jul 2025235 AMAQI
10th Jul 2025236 AMAQI
10th Jul 2025237 AMAQI
10th Jul 2025238 AMAQI
10th Jul 2025219 AMAQI
10th Jul 20252010 AMAQI
10th Jul 20251911 AMAQI
10th Jul 20251812 PMAQI
10th Jul 2025211 PMAQI
10th Jul 2025212 PMAQI
10th Jul 2025213 PMAQI
10th Jul 2025214 PMAQI
10th Jul 2025205 PMAQI
10th Jul 2025216 PMAQI
10th Jul 2025217 PMAQI
10th Jul 2025218 PMAQI
10th Jul 2025229 PMAQI
10th Jul 20252210 PMAQI
10th Jul 20252311 PMAQI
11th Jul 20252312 AMAQI
11th Jul 2025231 AMAQI
11th Jul 2025252 AMAQI
11th Jul 2025243 AMAQI
11th Jul 2025244 AMAQI
14°C5/22°C
11th Jul 2025255 AMAQI
11th Jul 2025256 AMAQI
11th Jul 2025247 AMAQI
11th Jul 2025258 AMAQI
11th Jul 2025239 AMAQI
11th Jul 20252310 AMAQI
11th Jul 20252211 AMAQI
11th Jul 20252212 PMAQI
11th Jul 2025231 PMAQI
11th Jul 2025242 PMAQI
11th Jul 2025233 PMAQI
11th Jul 2025224 PMAQI
11th Jul 2025225 PMAQI
11th Jul 2025226 PMAQI
11th Jul 2025227 PMAQI
11th Jul 2025228 PMAQI
11th Jul 2025239 PMAQI
11th Jul 20252310 PMAQI
11th Jul 20252411 PMAQI
12th Jul 20252312 AMAQI
12th Jul 2025241 AMAQI
12th Jul 2025222 AMAQI
12th Jul 2025223 AMAQI
12th Jul 2025224 AMAQI
13°C7/22°C
12th Jul 2025225 AMAQI
12th Jul 2025226 AMAQI
12th Jul 2025227 AMAQI
12th Jul 2025248 AMAQI
12th Jul 2025249 AMAQI
12th Jul 20252610 AMAQI
12th Jul 20252511 AMAQI
12th Jul 20252312 PMAQI
12th Jul 2025241 PMAQI
12th Jul 2025222 PMAQI
12th Jul 2025223 PMAQI
12th Jul 2025214 PMAQI
12th Jul 2025215 PMAQI
12th Jul 2025216 PMAQI
12th Jul 2025227 PMAQI
12th Jul 2025228 PMAQI
12th Jul 2025239 PMAQI
12th Jul 20252310 PMAQI
12th Jul 20252311 PMAQI
13th Jul 20252312 AMAQI
13th Jul 2025241 AMAQI
13th Jul 2025282 AMAQI
13th Jul 2025333 AMAQI
13th Jul 2025324 AMAQI
16°C7/24°C
13th Jul 2025305 AMAQI
13th Jul 2025266 AMAQI
13th Jul 2025267 AMAQI
13th Jul 2025298 AMAQI
13th Jul 2025309 AMAQI
13th Jul 20252610 AMAQI
13th Jul 20252611 AMAQI
13th Jul 20252712 PMAQI
13th Jul 2025241 PMAQI
13th Jul 2025242 PMAQI
13th Jul 2025243 PMAQI
13th Jul 2025254 PMAQI
13th Jul 2025255 PMAQI
13th Jul 2025256 PMAQI
13th Jul 2025257 PMAQI
13th Jul 2025278 PMAQI
13th Jul 2025279 PMAQI
13th Jul 20252710 PMAQI
13th Jul 20252711 PMAQI
14th Jul 20252612 AMAQI
14th Jul 2025271 AMAQI
14th Jul 2025262 AMAQI
14th Jul 2025263 AMAQI
14th Jul 2025274 AMAQI
17°C9/25°C
14th Jul 2025295 AMAQI
14th Jul 2025286 AMAQI
14th Jul 2025287 AMAQI
14th Jul 2025318 AMAQI
14th Jul 2025319 AMAQI
14th Jul 20253010 AMAQI
14th Jul 20252611 AMAQI
14th Jul 20252312 PMAQI
14th Jul 2025231 PMAQI
14th Jul 2025242 PMAQI
14th Jul 2025243 PMAQI
14th Jul 2025244 PMAQI
14th Jul 2025245 PMAQI
14th Jul 2025256 PMAQI
14th Jul 2025277 PMAQI
14th Jul 2025308 PMAQI
14th Jul 2025289 PMAQI
14th Jul 20252810 PMAQI
14th Jul 20252711 PMAQI
15th Jul 20252712 AMAQI
15th Jul 2025271 AMAQI
15th Jul 2025282 AMAQI
15th Jul 2025253 AMAQI
15th Jul 2025244 AMAQI
18°C10/29°C
15th Jul 2025255 AMAQI
15th Jul 2025286 AMAQI
15th Jul 2025277 AMAQI
15th Jul 2025268 AMAQI
15th Jul 2025279 AMAQI
15th Jul 20252610 AMAQI
15th Jul 20252611 AMAQI
15th Jul 20252412 PMAQI
15th Jul 2025241 PMAQI
15th Jul 2025252 PMAQI
15th Jul 2025253 PMAQI
15th Jul 2025244 PMAQI
15th Jul 2025245 PMAQI
15th Jul 2025236 PMAQI
15th Jul 2025257 PMAQI
15th Jul 2025278 PMAQI
15th Jul 2025289 PMAQI
15th Jul 20252710 PMAQI
15th Jul 20252711 PMAQI
16th Jul 20252712 AMAQI
16th Jul 2025271 AMAQI
16th Jul 2025292 AMAQI
16th Jul 2025303 AMAQI
16th Jul 2025284 AMAQI
18°C9/28°C
16th Jul 2025285 AMAQI
16th Jul 2025306 AMAQI
16th Jul 2025287 AMAQI
16th Jul 2025318 AMAQI
16th Jul 2025319 AMAQI
16th Jul 20253210 AMAQI
16th Jul 20253211 AMAQI
16th Jul 20253312 PMAQI
16th Jul 2025301 PMAQI
16th Jul 2025312 PMAQI
16th Jul 2025313 PMAQI
16th Jul 2025294 PMAQI
16th Jul 2025295 PMAQI
16th Jul 2025296 PMAQI
16th Jul 2025297 PMAQI
16th Jul 2025288 PMAQI
16th Jul 2025299 PMAQI
16th Jul 20253010 PMAQI
16th Jul 20253011 PMAQI
17th Jul 20253012 AMAQI
17th Jul 2025301 AMAQI
17th Jul 2025282 AMAQI
17th Jul 2025203 AMAQI
17th Jul 2025184 AMAQI
15°C10/18°C
17th Jul 2025185 AMAQI
17th Jul 2025216 AMAQI
17th Jul 2025217 AMAQI
17th Jul 2025228 AMAQI
17th Jul 2025219 AMAQI
17th Jul 20252010 AMAQI
17th Jul 20251911 AMAQI
17th Jul 20251812 PMAQI
17th Jul 2025191 PMAQI
17th Jul 2025222 PMAQI
17th Jul 2025223 PMAQI
17th Jul 2025214 PMAQI
17th Jul 2025215 PMAQI
17th Jul 2025216 PMAQI
17th Jul 2025217 PMAQI
17th Jul 2025218 PMAQI
17th Jul 2025229 PMAQI
17th Jul 20252310 PMAQI
17th Jul 20252211 PMAQI
18th Jul 20252212 AMAQI
18th Jul 2025231 AMAQI
18th Jul 2025212 AMAQI
18th Jul 2025183 AMAQI
18th Jul 2025184 AMAQI
17°C10/24°C
18th Jul 2025195 AMAQI
18th Jul 2025196 AMAQI
18th Jul 2025207 AMAQI
18th Jul 2025208 AMAQI
18th Jul 2025199 AMAQI
18th Jul 20251810 AMAQI
18th Jul 20251611 AMAQI
18th Jul 20251712 PMAQI
18th Jul 2025181 PMAQI
18th Jul 2025182 PMAQI
18th Jul 2025203 PMAQI
18th Jul 2025214 PMAQI
18th Jul 2025235 PMAQI
18th Jul 2025226 PMAQI
18th Jul 2025227 PMAQI
18th Jul 2025228 PMAQI
18th Jul 2025229 PMAQI
18th Jul 20252010 PMAQI
18th Jul 20252011 PMAQI
19th Jul 20252012 AMAQI
19th Jul 2025201 AMAQI
19th Jul 2025242 AMAQI
19th Jul 2025263 AMAQI
19th Jul 2025264 AMAQI
17°C7/27°C
19th Jul 2025265 AMAQI
19th Jul 2025256 AMAQI
19th Jul 2025247 AMAQI
19th Jul 2025238 AMAQI
19th Jul 2025229 AMAQI
19th Jul 20252110 AMAQI
19th Jul 20252011 AMAQI
19th Jul 20252012 PMAQI
19th Jul 2025221 PMAQI
19th Jul 2025242 PMAQI
19th Jul 2025263 PMAQI
19th Jul 2025264 PMAQI
19th Jul 2025265 PMAQI
19th Jul 2025266 PMAQI
19th Jul 2025267 PMAQI
19th Jul 2025258 PMAQI
19th Jul 2025259 PMAQI
19th Jul 20252310 PMAQI
19th Jul 20252311 PMAQI
20th Jul 20252312 AMAQI
20th Jul 2025231 AMAQI
20th Jul 2025242 AMAQI
20th Jul 2025243 AMAQI
20th Jul 2025234 AMAQI
19°C10/29°C
20th Jul 2025265 AMAQI
20th Jul 2025266 AMAQI
20th Jul 2025257 AMAQI
20th Jul 2025268 AMAQI
20th Jul 2025229 AMAQI
20th Jul 20252010 AMAQI
20th Jul 20251911 AMAQI
20th Jul 20251912 PMAQI
20th Jul 2025201 PMAQI
20th Jul 2025222 PMAQI
20th Jul 2025243 PMAQI
20th Jul 2025254 PMAQI
20th Jul 2025265 PMAQI
20th Jul 2025266 PMAQI
20th Jul 2025267 PMAQI
20th Jul 2025258 PMAQI
20th Jul 2025269 PMAQI
20th Jul 20252510 PMAQI
20th Jul 20252511 PMAQI
21st Jul 20252512 AMAQI
21st Jul 2025251 AMAQI
21st Jul 2025362 AMAQI
21st Jul 2025383 AMAQI
21st Jul 2025334 AMAQI
21°C13/30°C
21st Jul 2025345 AMAQI
21st Jul 2025346 AMAQI
21st Jul 2025357 AMAQI
21st Jul 2025328 AMAQI
21st Jul 2025309 AMAQI
21st Jul 20252710 AMAQI
21st Jul 20252611 AMAQI
21st Jul 20252712 PMAQI
21st Jul 2025331 PMAQI
21st Jul 2025322 PMAQI
21st Jul 2025313 PMAQI
21st Jul 2025324 PMAQI
21st Jul 2025335 PMAQI
21st Jul 2025336 PMAQI
21st Jul 2025337 PMAQI
21st Jul 2025338 PMAQI
21st Jul 2025319 PMAQI
21st Jul 20253210 PMAQI
21st Jul 20253211 PMAQI
22nd Jul 20253212 AMAQI
22nd Jul 2025331 AMAQI
22nd Jul 2025232 AMAQI
22nd Jul 2025193 AMAQI
22nd Jul 2025194 AMAQI
20°C11/29°C
22nd Jul 2025205 AMAQI
22nd Jul 2025216 AMAQI
22nd Jul 2025207 AMAQI
22nd Jul 2025198 AMAQI
22nd Jul 2025209 AMAQI
22nd Jul 20251910 AMAQI
22nd Jul 20251911 AMAQI
22nd Jul 20251912 PMAQI
22nd Jul 2025211 PMAQI
22nd Jul 2025212 PMAQI
22nd Jul 2025223 PMAQI
22nd Jul 2025224 PMAQI
22nd Jul 2025235 PMAQI
22nd Jul 2025246 PMAQI
22nd Jul 2025247 PMAQI
22nd Jul 2025258 PMAQI
22nd Jul 2025249 PMAQI
22nd Jul 20252310 PMAQI
22nd Jul 20252311 PMAQI
23rd Jul 20252312 AMAQI
23rd Jul 2025221 AMAQI
23rd Jul 2025232 AMAQI
23rd Jul 2025243 AMAQI
23rd Jul 2025244 AMAQI
18°C9/26°C
23rd Jul 2025245 AMAQI
23rd Jul 2025256 AMAQI
23rd Jul 2025267 AMAQI
23rd Jul 2025238 AMAQI
23rd Jul 2025259 AMAQI
23rd Jul 20252210 AMAQI
23rd Jul 20252011 AMAQI
23rd Jul 20252012 PMAQI
23rd Jul 2025221 PMAQI
23rd Jul 2025212 PMAQI
23rd Jul 2025213 PMAQI
23rd Jul 2025224 PMAQI
23rd Jul 2025235 PMAQI
23rd Jul 2025236 PMAQI
23rd Jul 2025247 PMAQI
23rd Jul 2025238 PMAQI
23rd Jul 2025249 PMAQI
23rd Jul 20252410 PMAQI
23rd Jul 20252411 PMAQI
24th Jul 20252312 AMAQI
24th Jul 2025231 AMAQI
24th Jul 2025242 AMAQI
24th Jul 2025233 AMAQI
24th Jul 2025234 AMAQI
19°C12/27°C
24th Jul 2025245 AMAQI
24th Jul 2025246 AMAQI
24th Jul 2025247 AMAQI
24th Jul 2025288 AMAQI
24th Jul 2025299 AMAQI
24th Jul 20252810 AMAQI
24th Jul 20253211 AMAQI
24th Jul 20253112 PMAQI
24th Jul 2025281 PMAQI
24th Jul 2025242 PMAQI
24th Jul 2025223 PMAQI
24th Jul 2025244 PMAQI
24th Jul 2025265 PMAQI
24th Jul 2025306 PMAQI
24th Jul 2025347 PMAQI
24th Jul 2025278 PMAQI
24th Jul 2025279 PMAQI
24th Jul 20252610 PMAQI
24th Jul 20252611 PMAQI
25th Jul 20252512 AMAQI
25th Jul 2025261 AMAQI
25th Jul 2025252 AMAQI
25th Jul 2025253 AMAQI
25th Jul 2025304 AMAQI
19°C12/27°C
25th Jul 2025295 AMAQI
25th Jul 2025276 AMAQI
25th Jul 2025277 AMAQI
25th Jul 2025308 AMAQI
25th Jul 2025329 AMAQI
25th Jul 20253210 AMAQI
25th Jul 20253111 AMAQI
25th Jul 20253012 PMAQI
25th Jul 2025271 PMAQI
25th Jul 2025262 PMAQI
25th Jul 2025283 PMAQI
25th Jul 2025304 PMAQI
25th Jul 2025305 PMAQI
25th Jul 2025306 PMAQI
25th Jul 2025307 PMAQI
25th Jul 2025308 PMAQI
25th Jul 2025299 PMAQI
25th Jul 20252710 PMAQI
25th Jul 20252711 PMAQI
26th Jul 20252612 AMAQI
26th Jul 2025261 AMAQI
26th Jul 2025262 AMAQI
26th Jul 2025223 AMAQI
26th Jul 2025244 AMAQI
16°C11/20°C
26th Jul 2025255 AMAQI
26th Jul 2025236 AMAQI
26th Jul 2025227 AMAQI
26th Jul 2025228 AMAQI
26th Jul 2025229 AMAQI
26th Jul 20252110 AMAQI
26th Jul 20251811 AMAQI
26th Jul 20251912 PMAQI
26th Jul 2025171 PMAQI
26th Jul 2025392 PMAQI
26th Jul 2025193 PMAQI
26th Jul 2025194 PMAQI
26th Jul 2025195 PMAQI
26th Jul 2025196 PMAQI
26th Jul 2025197 PMAQI
26th Jul 2025218 PMAQI
26th Jul 2025229 PMAQI
26th Jul 20252510 PMAQI
26th Jul 20252611 PMAQI
27th Jul 20252512 AMAQI
27th Jul 2025251 AMAQI
27th Jul 2025252 AMAQI
27th Jul 2025233 AMAQI
27th Jul 2025204 AMAQI
17°C15/22°C
27th Jul 2025185 AMAQI
27th Jul 2025236 AMAQI
27th Jul 2025267 AMAQI
27th Jul 2025248 AMAQI
27th Jul 2025219 AMAQI
27th Jul 20252010 AMAQI
27th Jul 20251811 AMAQI
27th Jul 20251712 PMAQI
27th Jul 2025171 PMAQI
27th Jul 2025202 PMAQI
27th Jul 2025193 PMAQI
27th Jul 2025194 PMAQI
27th Jul 2025205 PMAQI
27th Jul 2025206 PMAQI
27th Jul 2025227 PMAQI
27th Jul 2025218 PMAQI
27th Jul 2025219 PMAQI
27th Jul 20252210 PMAQI
27th Jul 20252211 PMAQI
28th Jul 20252212 AMAQI
28th Jul 2025221 AMAQI
28th Jul 2025202 AMAQI
28th Jul 2025173 AMAQI
28th Jul 2025174 AMAQI
17°C12/25°C
28th Jul 2025175 AMAQI
28th Jul 2025186 AMAQI
28th Jul 2025187 AMAQI
28th Jul 2025188 AMAQI
28th Jul 2025189 AMAQI
28th Jul 20251810 AMAQI
28th Jul 20251811 AMAQI
28th Jul 20251812 PMAQI
28th Jul 2025181 PMAQI
28th Jul 2025192 PMAQI
28th Jul 2025183 PMAQI
28th Jul 2025184 PMAQI
28th Jul 2025195 PMAQI
28th Jul 2025216 PMAQI
28th Jul 2025207 PMAQI
28th Jul 2025208 PMAQI
28th Jul 2025209 PMAQI
28th Jul 20252110 PMAQI
28th Jul 20252011 PMAQI
29th Jul 20252012 AMAQI
29th Jul 2025191 AMAQI
29th Jul 2025192 AMAQI
29th Jul 2025183 AMAQI
29th Jul 2025164 AMAQI
15°C12/17°C
29th Jul 2025165 AMAQI
29th Jul 2025186 AMAQI
29th Jul 2025167 AMAQI
29th Jul 2025188 AMAQI
29th Jul 2025179 AMAQI
29th Jul 20251710 AMAQI
29th Jul 20251711 AMAQI
29th Jul 20251712 PMAQI
29th Jul 2025171 PMAQI
29th Jul 2025172 PMAQI
29th Jul 2025183 PMAQI
29th Jul 2025184 PMAQI
29th Jul 2025185 PMAQI
29th Jul 2025196 PMAQI
29th Jul 2025187 PMAQI
29th Jul 2025198 PMAQI
29th Jul 2025199 PMAQI
29th Jul 20251910 PMAQI
29th Jul 20251911 PMAQI
30th Jul 20251912 AMAQI
30th Jul 2025191 AMAQI
30th Jul 2025182 AMAQI
30th Jul 2025193 AMAQI
30th Jul 2025194 AMAQI
15°C8/20°C
30th Jul 2025215 AMAQI
30th Jul 2025236 AMAQI
30th Jul 2025257 AMAQI
30th Jul 2025248 AMAQI
30th Jul 2025219 AMAQI
30th Jul 20252110 AMAQI
30th Jul 20251911 AMAQI
30th Jul 20251912 PMAQI
30th Jul 2025191 PMAQI
30th Jul 2025212 PMAQI
30th Jul 2025213 PMAQI
30th Jul 2025214 PMAQI
30th Jul 2025215 PMAQI
30th Jul 2025236 PMAQI
30th Jul 2025237 PMAQI
30th Jul 2025228 PMAQI
30th Jul 2025259 PMAQI
30th Jul 20252610 PMAQI
30th Jul 20252611 PMAQI
31st Jul 20252612 AMAQI
31st Jul 2025261 AMAQI
31st Jul 2025262 AMAQI
31st Jul 2025263 AMAQI
31st Jul 2025204 AMAQI
14°C6/23°C
31st Jul 2025175 AMAQI
31st Jul 2025186 AMAQI
31st Jul 2025187 AMAQI
31st Jul 2025208 AMAQI
31st Jul 2025209 AMAQI
31st Jul 20251810 AMAQI
31st Jul 20251811 AMAQI
31st Jul 20251712 PMAQI
31st Jul 2025191 PMAQI
31st Jul 2025222 PMAQI
31st Jul 2025253 PMAQI
31st Jul 2025234 PMAQI
31st Jul 2025225 PMAQI
31st Jul 2025246 PMAQI
31st Jul 2025217 PMAQI
31st Jul 2025238 PMAQI
31st Jul 2025239 PMAQI
31st Jul 20252310 PMAQI
31st Jul 20252411 PMAQI
1st Aug 20252412 AMAQI
--°C/°C
5 AM
12 PM
8 PM
12 AM
4 AM
--°C/°C
Day time
Avg. Highest Time
5 AM - 8 PM
26AQI
16 hours / Day
480 hours / Month
Avg. Lowest Time
5 AM - 1 PM
25AQI
9 hours / Day
270 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 8 PM (Avg. 26), while the lowest AQI was between 5 AM to 1 PM (Avg. 25).
Night time
Avg. Highest Time
12 AM - 11 PM
26AQI
8 hours / Day
240 hours / Month
Avg. Lowest Time
12 AM - 11 PM
26AQI
8 hours / Day
240 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 11 PM (Avg. 26), while the lowest AQI was between 12 AM to 11 PM (Avg. 26).
2025 Days Vs Air Quality
Klagenfurt, Karnten, Austria
2025
70%
147
29%
62
0.9%
2
Total number of days with different AQI categories in last 212 days in 2025 (153 days remaining)
Good
147 DaysModerate
62 DaysPoor
2 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 70%
Health Risk Level:
Low
In 2025, 70% of 212 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
Klagenfurt, Karnten, Austria
AQI levels in 2025
AQI
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.
1st January 2025
119AQI
119AQI
2nd January 2025
88AQI
88AQI
3rd January 2025
62AQI
62AQI
4th January 2025
63AQI
63AQI
5th January 2025
69AQI
69AQI
6th January 2025
54AQI
54AQI
7th January 2025
54AQI
54AQI
8th January 2025
44AQI
44AQI
9th January 2025
54AQI
54AQI
10th January 2025
39AQI
39AQI
11th January 2025
48AQI
48AQI
12th January 2025
51AQI
51AQI
13th January 2025
51AQI
51AQI
14th January 2025
60AQI
60AQI
15th January 2025
67AQI
67AQI
16th January 2025
64AQI
64AQI
17th January 2025
62AQI
62AQI
18th January 2025
64AQI
64AQI
19th January 2025
70AQI
70AQI
20th January 2025
83AQI
83AQI
21st January 2025
91AQI
91AQI
22nd January 2025
77AQI
77AQI
23rd January 2025
73AQI
73AQI
24th January 2025
65AQI
65AQI
25th January 2025
60AQI
60AQI
26th January 2025
57AQI
57AQI
27th January 2025
48AQI
48AQI
28th January 2025
40AQI
40AQI
29th January 2025
36AQI
36AQI
30th January 2025
43AQI
43AQI
31st January 2025
46AQI
46AQI
1st February 2025
51AQI
51AQI
2nd February 2025
51AQI
51AQI
3rd February 2025
50AQI
50AQI
4th February 2025
54AQI
54AQI
5th February 2025
61AQI
61AQI
6th February 2025
61AQI
61AQI
7th February 2025
62AQI
62AQI
8th February 2025
77AQI
77AQI
9th February 2025
79AQI
79AQI
10th February 2025
98AQI
98AQI
11th February 2025
90AQI
90AQI
12th February 2025
104AQI
104AQI
13th February 2025
89AQI
89AQI
14th February 2025
55AQI
55AQI
15th February 2025
59AQI
59AQI
16th February 2025
58AQI
58AQI
17th February 2025
60AQI
60AQI
18th February 2025
61AQI
61AQI
19th February 2025
66AQI
66AQI
20th February 2025
74AQI
74AQI
21st February 2025
81AQI
81AQI
22nd February 2025
95AQI
95AQI
23rd February 2025
91AQI
91AQI
24th February 2025
81AQI
81AQI
25th February 2025
71AQI
71AQI
26th February 2025
57AQI
57AQI
27th February 2025
44AQI
44AQI
28th February 2025
45AQI
45AQI
1st March 2025
50AQI
50AQI
2nd March 2025
54AQI
54AQI
3rd March 2025
53AQI
53AQI
4th March 2025
52AQI
52AQI
5th March 2025
51AQI
51AQI
6th March 2025
52AQI
52AQI
7th March 2025
52AQI
52AQI
8th March 2025
57AQI
57AQI
9th March 2025
61AQI
61AQI
10th March 2025
57AQI
57AQI
11th March 2025
46AQI
46AQI
12th March 2025
39AQI
39AQI
13th March 2025
29AQI
29AQI
14th March 2025
32AQI
32AQI
15th March 2025
29AQI
29AQI
16th March 2025
26AQI
26AQI
17th March 2025
26AQI
26AQI
18th March 2025
28AQI
28AQI
19th March 2025
39AQI
39AQI
20th March 2025
43AQI
43AQI
21st March 2025
50AQI
50AQI
22nd March 2025
42AQI
42AQI
23rd March 2025
34AQI
34AQI
24th March 2025
33AQI
33AQI
25th March 2025
32AQI
32AQI
26th March 2025
32AQI
32AQI
27th March 2025
31AQI
31AQI
28th March 2025
39AQI
39AQI
29th March 2025
37AQI
37AQI
30th March 2025
28AQI
28AQI
31st March 2025
26AQI
26AQI
1st April 2025
29AQI
29AQI
2nd April 2025
36AQI
36AQI
3rd April 2025
38AQI
38AQI
4th April 2025
36AQI
36AQI
5th April 2025
34AQI
34AQI
6th April 2025
21AQI
21AQI
7th April 2025
22AQI
22AQI
8th April 2025
21AQI
21AQI
9th April 2025
31AQI
31AQI
10th April 2025
35AQI
35AQI
11th April 2025
31AQI
31AQI
12th April 2025
36AQI
36AQI
13th April 2025
39AQI
39AQI
14th April 2025
31AQI
31AQI
15th April 2025
27AQI
27AQI
16th April 2025
32AQI
32AQI
17th April 2025
42AQI
42AQI
18th April 2025
21AQI
21AQI
19th April 2025
23AQI
23AQI
20th April 2025
40AQI
40AQI
21st April 2025
35AQI
35AQI
22nd April 2025
43AQI
43AQI
23rd April 2025
34AQI
34AQI
24th April 2025
33AQI
33AQI
25th April 2025
19AQI
19AQI
26th April 2025
20AQI
20AQI
27th April 2025
25AQI
25AQI
28th April 2025
29AQI
29AQI
29th April 2025
37AQI
37AQI
30th April 2025
36AQI
36AQI
1st May 2025
40AQI
40AQI
2nd May 2025
43AQI
43AQI
3rd May 2025
45AQI
45AQI
4th May 2025
35AQI
35AQI
5th May 2025
23AQI
23AQI
6th May 2025
18AQI
18AQI
7th May 2025
27AQI
27AQI
8th May 2025
36AQI
36AQI
9th May 2025
31AQI
31AQI
10th May 2025
32AQI
32AQI
11th May 2025
30AQI
30AQI
12th May 2025
31AQI
31AQI
13th May 2025
33AQI
33AQI
14th May 2025
33AQI
33AQI
15th May 2025
32AQI
32AQI
16th May 2025
21AQI
21AQI
17th May 2025
19AQI
19AQI
18th May 2025
22AQI
22AQI
19th May 2025
26AQI
26AQI
20th May 2025
30AQI
30AQI
21st May 2025
30AQI
30AQI
22nd May 2025
33AQI
33AQI
23rd May 2025
19AQI
19AQI
24th May 2025
25AQI
25AQI
25th May 2025
26AQI
26AQI
26th May 2025
24AQI
24AQI
27th May 2025
19AQI
19AQI
28th May 2025
20AQI
20AQI
29th May 2025
18AQI
18AQI
30th May 2025
19AQI
19AQI
31st May 2025
25AQI
25AQI
1st June 2025
32AQI
32AQI
2nd June 2025
32AQI
32AQI
3rd June 2025
28AQI
28AQI
4th June 2025
29AQI
29AQI
5th June 2025
31AQI
31AQI
6th June 2025
36AQI
36AQI
7th June 2025
41AQI
41AQI
8th June 2025
32AQI
32AQI
9th June 2025
37AQI
37AQI
10th June 2025
51AQI
51AQI
11th June 2025
64AQI
64AQI
12th June 2025
56AQI
56AQI
13th June 2025
55AQI
55AQI
14th June 2025
53AQI
53AQI
15th June 2025
53AQI
53AQI
16th June 2025
44AQI
44AQI
17th June 2025
39AQI
39AQI
18th June 2025
39AQI
39AQI
19th June 2025
47AQI
47AQI
20th June 2025
49AQI
49AQI
21st June 2025
39AQI
39AQI
22nd June 2025
36AQI
36AQI
23rd June 2025
43AQI
43AQI
24th June 2025
40AQI
40AQI
25th June 2025
45AQI
45AQI
26th June 2025
53AQI
53AQI
27th June 2025
42AQI
42AQI
28th June 2025
33AQI
33AQI
29th June 2025
30AQI
30AQI
30th June 2025
33AQI
33AQI
1st July 2025
34AQI
34AQI
2nd July 2025
35AQI
35AQI
3rd July 2025
36AQI
36AQI
4th July 2025
35AQI
35AQI
5th July 2025
34AQI
34AQI
6th July 2025
33AQI
33AQI
7th July 2025
31AQI
31AQI
8th July 2025
26AQI
26AQI
9th July 2025
24AQI
24AQI
10th July 2025
22AQI
22AQI
11th July 2025
23AQI
23AQI
12th July 2025
23AQI
23AQI
13th July 2025
26AQI
26AQI
14th July 2025
27AQI
27AQI
15th July 2025
26AQI
26AQI
16th July 2025
29AQI
29AQI
17th July 2025
22AQI
22AQI
18th July 2025
20AQI
20AQI
19th July 2025
24AQI
24AQI
20th July 2025
24AQI
24AQI
21st July 2025
32AQI
32AQI
22nd July 2025
23AQI
23AQI
23rd July 2025
23AQI
23AQI
24th July 2025
26AQI
26AQI
25th July 2025
28AQI
28AQI
26th July 2025
23AQI
23AQI
27th July 2025
21AQI
21AQI
28th July 2025
19AQI
19AQI
29th July 2025
18AQI
18AQI
30th July 2025
21AQI
21AQI
61AQI
69AQI
41AQI
31AQI
28AQI
41AQI
26AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202542AQI
8
22
1
3
24
1
22
9
30
31
23
7
30
147
62
2
Highest AQI recorded in
February69AQI
Lowest AQI recorded in
July26AQI
202438AQI
11
20
19
10
28
3
23
3
31
26
4
27
4
30
1
30
28
3
11
19
4
27
268
94
Highest AQI recorded in
December58AQI
Lowest AQI recorded in
May22AQI
202336AQI
22
9
8
20
24
7
29
1
31
28
2
26
5
31
29
1
31
23
4
20
11
302
60
Highest AQI recorded in
February55AQI
Lowest AQI recorded in
April25AQI
202235AQI
17
14
18
3
21
10
28
1
24
8
20
1
29
24
2
12
2
21
10
223
42
Highest AQI recorded in
January49AQI
Lowest AQI recorded in
September19AQI
202130AQI
17
13
23
5
31
30
31
29
1
31
31
30
29
27
3
20
11
329
33
Highest AQI recorded in
December48AQI
Lowest AQI recorded in
May12AQI
202025AQI
11
2
21
18
30
31
31
30
29
23
7
29
2
253
11
Highest AQI recorded in
March35AQI
Lowest AQI recorded in
June16AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2025(Avg.)
42AQILeast Polluted Year Recorded
2020(Avg.)
25AQIKlagenfurt's annual 2025 AQI (42) shows an average percentage change of 32.6% (worsened AQI) compared to previous years: 2020 (25), 2021 (30), 2022 (35), 2023 (36), 2024 (38).
