Graz, Steiermark, 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+
August Air Quality Analysis
Graz, Steiermark, Austria
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
29th Aug 2024
29AQILowest AQI recorded on
29th Aug 2021
6AQISame Day Analysis (1st August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 2nd highest AQI at 24 of Good air quality, showing improvement over 2024 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 1st Aug - 2nd Aug 2025
Graz, Steiermark, Austria
AQI
Day
Night
.
5 AM1st Aug 2025
8 PM
4 AM2nd Aug 2025
Day time
Avg. Highest Time
6AM1st Aug
28AQI
Avg. Lowest Time
12PM1st Aug
22AQI
Night time
Avg. Highest Time
4AM2nd Aug
29AQI
Avg. Lowest Time
1AM2nd Aug
23AQI
In the last 24 hours,
Graz's AQI reached its highest point of 29 at 4 AM during the Night, while the lowest point, 22, was recorded at 12 PM during the Day between 1st Aug and 2nd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Graz, Steiermark, Austria
JulAug
03rd - 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 - 02nd02nd
Day
Night
3rd Jul 2025345 AMAQI
3rd Jul 2025366 AMAQI
3rd Jul 2025367 AMAQI
3rd Jul 2025368 AMAQI
3rd Jul 2025369 AMAQI
3rd Jul 20253610 AMAQI
3rd Jul 20253911 AMAQI
3rd Jul 20253712 PMAQI
3rd Jul 2025361 PMAQI
3rd Jul 2025352 PMAQI
3rd Jul 2025343 PMAQI
3rd Jul 2025344 PMAQI
3rd Jul 2025335 PMAQI
3rd Jul 2025336 PMAQI
3rd Jul 2025347 PMAQI
3rd Jul 2025358 PMAQI
3rd Jul 2025349 PMAQI
3rd Jul 20253510 PMAQI
3rd Jul 20253511 PMAQI
4th Jul 20253512 AMAQI
4th Jul 2025351 AMAQI
4th Jul 2025352 AMAQI
4th Jul 2025333 AMAQI
4th Jul 2025354 AMAQI
25°C16/34°C
4th Jul 2025365 AMAQI
4th Jul 2025366 AMAQI
4th Jul 2025367 AMAQI
4th Jul 2025388 AMAQI
4th Jul 2025379 AMAQI
4th Jul 20253710 AMAQI
4th Jul 20253811 AMAQI
4th Jul 20253912 PMAQI
4th Jul 2025371 PMAQI
4th Jul 2025372 PMAQI
4th Jul 2025363 PMAQI
4th Jul 2025354 PMAQI
4th Jul 2025355 PMAQI
4th Jul 2025346 PMAQI
4th Jul 2025347 PMAQI
4th Jul 2025348 PMAQI
4th Jul 2025349 PMAQI
4th Jul 20253510 PMAQI
4th Jul 20253511 PMAQI
5th Jul 20253512 AMAQI
5th Jul 2025361 AMAQI
5th Jul 2025352 AMAQI
5th Jul 2025343 AMAQI
5th Jul 2025344 AMAQI
21°C16/29°C
5th Jul 2025355 AMAQI
5th Jul 2025406 AMAQI
5th Jul 2025347 AMAQI
5th Jul 2025358 AMAQI
5th Jul 2025369 AMAQI
5th Jul 20253610 AMAQI
5th Jul 20253611 AMAQI
5th Jul 20253512 PMAQI
5th Jul 2025341 PMAQI
5th Jul 2025342 PMAQI
5th Jul 2025353 PMAQI
5th Jul 2025344 PMAQI
5th Jul 2025345 PMAQI
5th Jul 2025346 PMAQI
5th Jul 2025347 PMAQI
5th Jul 2025348 PMAQI
5th Jul 2025359 PMAQI
5th Jul 20253510 PMAQI
5th Jul 20253511 PMAQI
6th Jul 20253512 AMAQI
6th Jul 2025351 AMAQI
6th Jul 2025352 AMAQI
6th Jul 2025353 AMAQI
6th Jul 2025344 AMAQI
21°C15/29°C
6th Jul 2025365 AMAQI
6th Jul 2025356 AMAQI
6th Jul 2025377 AMAQI
6th Jul 2025388 AMAQI
6th Jul 2025369 AMAQI
6th Jul 20253510 AMAQI
6th Jul 20253411 AMAQI
6th Jul 20253412 PMAQI
6th Jul 2025341 PMAQI
6th Jul 2025332 PMAQI
6th Jul 2025343 PMAQI
6th Jul 2025334 PMAQI
6th Jul 2025345 PMAQI
6th Jul 2025346 PMAQI
6th Jul 2025347 PMAQI
6th Jul 2025358 PMAQI
6th Jul 2025349 PMAQI
6th Jul 20253510 PMAQI
6th Jul 20253511 PMAQI
7th Jul 20253412 AMAQI
7th Jul 2025351 AMAQI
7th Jul 2025342 AMAQI
7th Jul 2025343 AMAQI
7th Jul 2025334 AMAQI
23°C15/30°C
7th Jul 2025355 AMAQI
7th Jul 2025346 AMAQI
7th Jul 2025337 AMAQI
7th Jul 2025338 AMAQI
7th Jul 2025339 AMAQI
7th Jul 20253210 AMAQI
7th Jul 20253011 AMAQI
7th Jul 20252912 PMAQI
7th Jul 2025301 PMAQI
7th Jul 2025312 PMAQI
7th Jul 2025303 PMAQI
7th Jul 2025304 PMAQI
7th Jul 2025305 PMAQI
7th Jul 2025306 PMAQI
7th Jul 2025317 PMAQI
7th Jul 2025318 PMAQI
7th Jul 2025329 PMAQI
7th Jul 20253210 PMAQI
7th Jul 20253211 PMAQI
8th Jul 20253112 AMAQI
8th Jul 2025321 AMAQI
8th Jul 2025292 AMAQI
8th Jul 2025283 AMAQI
8th Jul 2025234 AMAQI
16°C13/20°C
8th Jul 2025225 AMAQI
8th Jul 2025246 AMAQI
8th Jul 2025237 AMAQI
8th Jul 2025238 AMAQI
8th Jul 2025239 AMAQI
8th Jul 20252310 AMAQI
8th Jul 20252411 AMAQI
8th Jul 20252512 PMAQI
8th Jul 2025251 PMAQI
8th Jul 2025252 PMAQI
8th Jul 2025253 PMAQI
8th Jul 2025254 PMAQI
8th Jul 2025255 PMAQI
8th Jul 2025266 PMAQI
8th Jul 2025267 PMAQI
8th Jul 2025268 PMAQI
8th Jul 2025269 PMAQI
8th Jul 20252610 PMAQI
8th Jul 20252611 PMAQI
9th Jul 20252612 AMAQI
9th Jul 2025251 AMAQI
9th Jul 2025242 AMAQI
9th Jul 2025233 AMAQI
9th Jul 2025234 AMAQI
13°C11/16°C
9th Jul 2025235 AMAQI
9th Jul 2025246 AMAQI
9th Jul 2025257 AMAQI
9th Jul 2025258 AMAQI
9th Jul 2025269 AMAQI
9th Jul 20252610 AMAQI
9th Jul 20252711 AMAQI
9th Jul 20252612 PMAQI
9th Jul 2025251 PMAQI
9th Jul 2025252 PMAQI
9th Jul 2025243 PMAQI
9th Jul 2025244 PMAQI
9th Jul 2025255 PMAQI
9th Jul 2025246 PMAQI
9th Jul 2025247 PMAQI
9th Jul 2025248 PMAQI
9th Jul 2025239 PMAQI
9th Jul 20252410 PMAQI
9th Jul 20252511 PMAQI
10th Jul 20252512 AMAQI
10th Jul 2025241 AMAQI
10th Jul 2025242 AMAQI
10th Jul 2025243 AMAQI
10th Jul 2025244 AMAQI
16°C11/22°C
10th Jul 2025255 AMAQI
10th Jul 2025316 AMAQI
10th Jul 2025267 AMAQI
10th Jul 2025278 AMAQI
10th Jul 2025259 AMAQI
10th Jul 20252410 AMAQI
10th Jul 20252311 AMAQI
10th Jul 20252312 PMAQI
10th Jul 2025241 PMAQI
10th Jul 2025242 PMAQI
10th Jul 2025253 PMAQI
10th Jul 2025244 PMAQI
10th Jul 2025245 PMAQI
10th Jul 2025246 PMAQI
10th Jul 2025247 PMAQI
10th Jul 2025248 PMAQI
10th Jul 2025249 PMAQI
10th Jul 20252410 PMAQI
10th Jul 20252511 PMAQI
11th Jul 20252512 AMAQI
11th Jul 2025261 AMAQI
11th Jul 2025262 AMAQI
11th Jul 2025243 AMAQI
11th Jul 2025234 AMAQI
15°C10/21°C
11th Jul 2025245 AMAQI
11th Jul 2025236 AMAQI
11th Jul 2025237 AMAQI
11th Jul 2025248 AMAQI
11th Jul 2025249 AMAQI
11th Jul 20252410 AMAQI
11th Jul 20252411 AMAQI
11th Jul 20252412 PMAQI
11th Jul 2025231 PMAQI
11th Jul 2025242 PMAQI
11th Jul 2025233 PMAQI
11th Jul 2025234 PMAQI
11th Jul 2025235 PMAQI
11th Jul 2025236 PMAQI
11th Jul 2025227 PMAQI
11th Jul 2025228 PMAQI
11th Jul 2025239 PMAQI
11th Jul 20252310 PMAQI
11th Jul 20252311 PMAQI
12th Jul 20252412 AMAQI
12th Jul 2025231 AMAQI
12th Jul 2025232 AMAQI
12th Jul 2025253 AMAQI
12th Jul 2025254 AMAQI
16°C12/22°C
12th Jul 2025255 AMAQI
12th Jul 2025246 AMAQI
12th Jul 2025247 AMAQI
12th Jul 2025258 AMAQI
12th Jul 2025259 AMAQI
12th Jul 20252510 AMAQI
12th Jul 20252511 AMAQI
12th Jul 20252312 PMAQI
12th Jul 2025231 PMAQI
12th Jul 2025232 PMAQI
12th Jul 2025233 PMAQI
12th Jul 2025234 PMAQI
12th Jul 2025235 PMAQI
12th Jul 2025236 PMAQI
12th Jul 2025237 PMAQI
12th Jul 2025238 PMAQI
12th Jul 2025239 PMAQI
12th Jul 20252410 PMAQI
12th Jul 20252411 PMAQI
13th Jul 20252412 AMAQI
13th Jul 2025241 AMAQI
13th Jul 2025232 AMAQI
13th Jul 2025233 AMAQI
13th Jul 2025254 AMAQI
18°C12/24°C
13th Jul 2025255 AMAQI
13th Jul 2025256 AMAQI
13th Jul 2025267 AMAQI
13th Jul 2025258 AMAQI
13th Jul 2025269 AMAQI
13th Jul 20252510 AMAQI
13th Jul 20252511 AMAQI
13th Jul 20252612 PMAQI
13th Jul 2025241 PMAQI
13th Jul 2025242 PMAQI
13th Jul 2025243 PMAQI
13th Jul 2025234 PMAQI
13th Jul 2025245 PMAQI
13th Jul 2025246 PMAQI
13th Jul 2025247 PMAQI
13th Jul 2025248 PMAQI
13th Jul 2025249 PMAQI
13th Jul 20252410 PMAQI
13th Jul 20252411 PMAQI
14th Jul 20252412 AMAQI
14th Jul 2025251 AMAQI
14th Jul 2025252 AMAQI
14th Jul 2025263 AMAQI
14th Jul 2025264 AMAQI
21°C13/28°C
14th Jul 2025285 AMAQI
14th Jul 2025266 AMAQI
14th Jul 2025277 AMAQI
14th Jul 2025298 AMAQI
14th Jul 2025279 AMAQI
14th Jul 20252710 AMAQI
14th Jul 20252611 AMAQI
14th Jul 20252512 PMAQI
14th Jul 2025241 PMAQI
14th Jul 2025242 PMAQI
14th Jul 2025243 PMAQI
14th Jul 2025244 PMAQI
14th Jul 2025245 PMAQI
14th Jul 2025246 PMAQI
14th Jul 2025247 PMAQI
14th Jul 2025248 PMAQI
14th Jul 2025259 PMAQI
14th Jul 20252510 PMAQI
14th Jul 20252511 PMAQI
15th Jul 20252512 AMAQI
15th Jul 2025251 AMAQI
15th Jul 2025242 AMAQI
15th Jul 2025253 AMAQI
15th Jul 2025264 AMAQI
20°C15/28°C
15th Jul 2025255 AMAQI
15th Jul 2025256 AMAQI
15th Jul 2025267 AMAQI
15th Jul 2025278 AMAQI
15th Jul 2025269 AMAQI
15th Jul 20252510 AMAQI
15th Jul 20252411 AMAQI
15th Jul 20252412 PMAQI
15th Jul 2025231 PMAQI
15th Jul 2025242 PMAQI
15th Jul 2025243 PMAQI
15th Jul 2025244 PMAQI
15th Jul 2025245 PMAQI
15th Jul 2025246 PMAQI
15th Jul 2025237 PMAQI
15th Jul 2025238 PMAQI
15th Jul 2025249 PMAQI
15th Jul 20252510 PMAQI
15th Jul 20252411 PMAQI
16th Jul 20252412 AMAQI
16th Jul 2025241 AMAQI
16th Jul 2025252 AMAQI
16th Jul 2025253 AMAQI
16th Jul 2025274 AMAQI
20°C13/28°C
16th Jul 2025275 AMAQI
16th Jul 2025276 AMAQI
16th Jul 2025277 AMAQI
16th Jul 2025288 AMAQI
16th Jul 2025309 AMAQI
16th Jul 20252910 AMAQI
16th Jul 20252811 AMAQI
16th Jul 20252712 PMAQI
16th Jul 2025271 PMAQI
16th Jul 2025252 PMAQI
16th Jul 2025263 PMAQI
16th Jul 2025254 PMAQI
16th Jul 2025265 PMAQI
16th Jul 2025256 PMAQI
16th Jul 2025257 PMAQI
16th Jul 2025258 PMAQI
16th Jul 2025259 PMAQI
16th Jul 20252610 PMAQI
16th Jul 20252611 PMAQI
17th Jul 20252512 AMAQI
17th Jul 2025251 AMAQI
17th Jul 2025232 AMAQI
17th Jul 2025223 AMAQI
17th Jul 2025214 AMAQI
16°C12/19°C
17th Jul 2025205 AMAQI
17th Jul 2025226 AMAQI
17th Jul 2025237 AMAQI
17th Jul 2025228 AMAQI
17th Jul 2025239 AMAQI
17th Jul 20252410 AMAQI
17th Jul 20252211 AMAQI
17th Jul 20252212 PMAQI
17th Jul 2025221 PMAQI
17th Jul 2025222 PMAQI
17th Jul 2025223 PMAQI
17th Jul 2025224 PMAQI
17th Jul 2025225 PMAQI
17th Jul 2025216 PMAQI
17th Jul 2025217 PMAQI
17th Jul 2025228 PMAQI
17th Jul 2025239 PMAQI
17th Jul 20252310 PMAQI
17th Jul 20252311 PMAQI
18th Jul 20252312 AMAQI
18th Jul 2025231 AMAQI
18th Jul 2025242 AMAQI
18th Jul 2025233 AMAQI
18th Jul 2025244 AMAQI
17°C12/23°C
18th Jul 2025245 AMAQI
18th Jul 2025246 AMAQI
18th Jul 2025247 AMAQI
18th Jul 2025258 AMAQI
18th Jul 2025259 AMAQI
18th Jul 20252610 AMAQI
18th Jul 20252411 AMAQI
18th Jul 20252412 PMAQI
18th Jul 2025231 PMAQI
18th Jul 2025222 PMAQI
18th Jul 2025223 PMAQI
18th Jul 2025224 PMAQI
18th Jul 2025225 PMAQI
18th Jul 2025236 PMAQI
18th Jul 2025237 PMAQI
18th Jul 2025238 PMAQI
18th Jul 2025239 PMAQI
18th Jul 20252310 PMAQI
18th Jul 20252311 PMAQI
19th Jul 20252312 AMAQI
19th Jul 2025231 AMAQI
19th Jul 2025252 AMAQI
19th Jul 2025263 AMAQI
19th Jul 2025264 AMAQI
18°C11/26°C
19th Jul 2025265 AMAQI
19th Jul 2025266 AMAQI
19th Jul 2025257 AMAQI
19th Jul 2025268 AMAQI
19th Jul 2025269 AMAQI
19th Jul 20252510 AMAQI
19th Jul 20252411 AMAQI
19th Jul 20252412 PMAQI
19th Jul 2025231 PMAQI
19th Jul 2025232 PMAQI
19th Jul 2025233 PMAQI
19th Jul 2025234 PMAQI
19th Jul 2025235 PMAQI
19th Jul 2025246 PMAQI
19th Jul 2025247 PMAQI
19th Jul 2025248 PMAQI
19th Jul 2025249 PMAQI
19th Jul 20252410 PMAQI
19th Jul 20252511 PMAQI
20th Jul 20252412 AMAQI
20th Jul 2025241 AMAQI
20th Jul 2025262 AMAQI
20th Jul 2025283 AMAQI
20th Jul 2025274 AMAQI
20°C12/28°C
20th Jul 2025295 AMAQI
20th Jul 2025286 AMAQI
20th Jul 2025287 AMAQI
20th Jul 2025298 AMAQI
20th Jul 2025299 AMAQI
20th Jul 20252710 AMAQI
20th Jul 20252611 AMAQI
20th Jul 20252612 PMAQI
20th Jul 2025251 PMAQI
20th Jul 2025262 PMAQI
20th Jul 2025253 PMAQI
20th Jul 2025264 PMAQI
20th Jul 2025255 PMAQI
20th Jul 2025256 PMAQI
20th Jul 2025257 PMAQI
20th Jul 2025268 PMAQI
20th Jul 2025289 PMAQI
20th Jul 20252810 PMAQI
20th Jul 20252711 PMAQI
21st Jul 20252712 AMAQI
21st Jul 2025261 AMAQI
21st Jul 2025312 AMAQI
21st Jul 2025333 AMAQI
21st Jul 2025334 AMAQI
22°C15/30°C
21st Jul 2025335 AMAQI
21st Jul 2025336 AMAQI
21st Jul 2025337 AMAQI
21st Jul 2025338 AMAQI
21st Jul 2025339 AMAQI
21st Jul 20253210 AMAQI
21st Jul 20253111 AMAQI
21st Jul 20253012 PMAQI
21st Jul 2025301 PMAQI
21st Jul 2025312 PMAQI
21st Jul 2025303 PMAQI
21st Jul 2025294 PMAQI
21st Jul 2025305 PMAQI
21st Jul 2025296 PMAQI
21st Jul 2025287 PMAQI
21st Jul 2025298 PMAQI
21st Jul 2025299 PMAQI
21st Jul 20253210 PMAQI
21st Jul 20253211 PMAQI
22nd Jul 20253112 AMAQI
22nd Jul 2025321 AMAQI
22nd Jul 2025252 AMAQI
22nd Jul 2025253 AMAQI
22nd Jul 2025244 AMAQI
23°C14/32°C
22nd Jul 2025235 AMAQI
22nd Jul 2025266 AMAQI
22nd Jul 2025257 AMAQI
22nd Jul 2025268 AMAQI
22nd Jul 2025269 AMAQI
22nd Jul 20252610 AMAQI
22nd Jul 20252611 AMAQI
22nd Jul 20252512 PMAQI
22nd Jul 2025241 PMAQI
22nd Jul 2025232 PMAQI
22nd Jul 2025243 PMAQI
22nd Jul 2025234 PMAQI
22nd Jul 2025235 PMAQI
22nd Jul 2025236 PMAQI
22nd Jul 2025237 PMAQI
22nd Jul 2025238 PMAQI
22nd Jul 2025249 PMAQI
22nd Jul 20252510 PMAQI
22nd Jul 20252511 PMAQI
23rd Jul 20252512 AMAQI
23rd Jul 2025251 AMAQI
23rd Jul 2025232 AMAQI
23rd Jul 2025233 AMAQI
23rd Jul 2025234 AMAQI
20°C13/26°C
23rd Jul 2025235 AMAQI
23rd Jul 2025246 AMAQI
23rd Jul 2025257 AMAQI
23rd Jul 2025258 AMAQI
23rd Jul 2025259 AMAQI
23rd Jul 20252510 AMAQI
23rd Jul 20252411 AMAQI
23rd Jul 20252412 PMAQI
23rd Jul 2025231 PMAQI
23rd Jul 2025222 PMAQI
23rd Jul 2025223 PMAQI
23rd Jul 2025234 PMAQI
23rd Jul 2025235 PMAQI
23rd Jul 2025236 PMAQI
23rd Jul 2025237 PMAQI
23rd Jul 2025238 PMAQI
23rd Jul 2025239 PMAQI
23rd Jul 20252410 PMAQI
23rd Jul 20252411 PMAQI
24th Jul 20252412 AMAQI
24th Jul 2025241 AMAQI
24th Jul 2025232 AMAQI
24th Jul 2025233 AMAQI
24th Jul 2025224 AMAQI
22°C16/28°C
24th Jul 2025245 AMAQI
24th Jul 2025246 AMAQI
24th Jul 2025247 AMAQI
24th Jul 2025248 AMAQI
24th Jul 2025269 AMAQI
24th Jul 20252510 AMAQI
24th Jul 20252511 AMAQI
24th Jul 20252512 PMAQI
24th Jul 2025261 PMAQI
24th Jul 2025242 PMAQI
24th Jul 2025243 PMAQI
24th Jul 2025244 PMAQI
24th Jul 2025245 PMAQI
24th Jul 2025246 PMAQI
24th Jul 2025247 PMAQI
24th Jul 2025248 PMAQI
24th Jul 2025249 PMAQI
24th Jul 20252410 PMAQI
24th Jul 20252411 PMAQI
25th Jul 20252412 AMAQI
25th Jul 2025241 AMAQI
25th Jul 2025242 AMAQI
25th Jul 2025253 AMAQI
25th Jul 2025264 AMAQI
23°C17/30°C
25th Jul 2025245 AMAQI
25th Jul 2025246 AMAQI
25th Jul 2025257 AMAQI
25th Jul 2025268 AMAQI
25th Jul 2025279 AMAQI
25th Jul 20252610 AMAQI
25th Jul 20252611 AMAQI
25th Jul 20252612 PMAQI
25th Jul 2025251 PMAQI
25th Jul 2025252 PMAQI
25th Jul 2025253 PMAQI
25th Jul 2025254 PMAQI
25th Jul 2025245 PMAQI
25th Jul 2025236 PMAQI
25th Jul 2025247 PMAQI
25th Jul 2025248 PMAQI
25th Jul 2025259 PMAQI
25th Jul 20252510 PMAQI
25th Jul 20252511 PMAQI
26th Jul 20252512 AMAQI
26th Jul 2025241 AMAQI
26th Jul 2025272 AMAQI
26th Jul 2025263 AMAQI
26th Jul 2025264 AMAQI
18°C14/23°C
26th Jul 2025265 AMAQI
26th Jul 2025266 AMAQI
26th Jul 2025257 AMAQI
26th Jul 2025248 AMAQI
26th Jul 2025249 AMAQI
26th Jul 20252510 AMAQI
26th Jul 20252311 AMAQI
26th Jul 20252412 PMAQI
26th Jul 2025241 PMAQI
26th Jul 2025412 PMAQI
26th Jul 2025233 PMAQI
26th Jul 2025234 PMAQI
26th Jul 2025225 PMAQI
26th Jul 2025236 PMAQI
26th Jul 2025237 PMAQI
26th Jul 2025238 PMAQI
26th Jul 2025249 PMAQI
26th Jul 20252610 PMAQI
26th Jul 20252711 PMAQI
27th Jul 20252612 AMAQI
27th Jul 2025261 AMAQI
27th Jul 2025262 AMAQI
27th Jul 2025263 AMAQI
27th Jul 2025254 AMAQI
18°C15/22°C
27th Jul 2025255 AMAQI
27th Jul 2025266 AMAQI
27th Jul 2025277 AMAQI
27th Jul 2025278 AMAQI
27th Jul 2025269 AMAQI
27th Jul 20252510 AMAQI
27th Jul 20252411 AMAQI
27th Jul 20253012 PMAQI
27th Jul 2025241 PMAQI
27th Jul 2025242 PMAQI
27th Jul 2025243 PMAQI
27th Jul 2025244 PMAQI
27th Jul 2025245 PMAQI
27th Jul 2025246 PMAQI
27th Jul 2025247 PMAQI
27th Jul 2025258 PMAQI
27th Jul 2025259 PMAQI
27th Jul 20252510 PMAQI
27th Jul 20252611 PMAQI
28th Jul 20252612 AMAQI
28th Jul 2025261 AMAQI
28th Jul 2025262 AMAQI
28th Jul 2025273 AMAQI
28th Jul 2025264 AMAQI
17°C14/21°C
28th Jul 2025255 AMAQI
28th Jul 2025256 AMAQI
28th Jul 2025267 AMAQI
28th Jul 2025288 AMAQI
28th Jul 2025309 AMAQI
28th Jul 20252710 AMAQI
28th Jul 20252411 AMAQI
28th Jul 20252412 PMAQI
28th Jul 2025241 PMAQI
28th Jul 2025242 PMAQI
28th Jul 2025233 PMAQI
28th Jul 2025234 PMAQI
28th Jul 2025265 PMAQI
28th Jul 2025246 PMAQI
28th Jul 2025257 PMAQI
28th Jul 2025248 PMAQI
28th Jul 2025259 PMAQI
28th Jul 20252610 PMAQI
28th Jul 20252511 PMAQI
29th Jul 20252612 AMAQI
29th Jul 2025261 AMAQI
29th Jul 2025242 AMAQI
29th Jul 2025223 AMAQI
29th Jul 2025214 AMAQI
18°C14/24°C
29th Jul 2025215 AMAQI
29th Jul 2025226 AMAQI
29th Jul 2025207 AMAQI
29th Jul 2025218 AMAQI
29th Jul 2025229 AMAQI
29th Jul 20252310 AMAQI
29th Jul 20252211 AMAQI
29th Jul 20252312 PMAQI
29th Jul 2025221 PMAQI
29th Jul 2025222 PMAQI
29th Jul 2025223 PMAQI
29th Jul 2025224 PMAQI
29th Jul 2025225 PMAQI
29th Jul 2025226 PMAQI
29th Jul 2025227 PMAQI
29th Jul 2025228 PMAQI
29th Jul 2025239 PMAQI
29th Jul 20252210 PMAQI
29th Jul 20252311 PMAQI
30th Jul 20252312 AMAQI
30th Jul 2025231 AMAQI
30th Jul 2025232 AMAQI
30th Jul 2025233 AMAQI
30th Jul 2025244 AMAQI
16°C11/21°C
30th Jul 2025235 AMAQI
30th Jul 2025236 AMAQI
30th Jul 2025247 AMAQI
30th Jul 2025248 AMAQI
30th Jul 2025249 AMAQI
30th Jul 20252410 AMAQI
30th Jul 20252411 AMAQI
30th Jul 20252312 PMAQI
30th Jul 2025221 PMAQI
30th Jul 2025222 PMAQI
30th Jul 2025223 PMAQI
30th Jul 2025224 PMAQI
30th Jul 2025225 PMAQI
30th Jul 2025226 PMAQI
30th Jul 2025217 PMAQI
30th Jul 2025228 PMAQI
30th Jul 2025249 PMAQI
30th Jul 20252410 PMAQI
30th Jul 20252411 PMAQI
31st Jul 20252412 AMAQI
31st Jul 2025241 AMAQI
31st Jul 2025242 AMAQI
31st Jul 2025243 AMAQI
31st Jul 2025234 AMAQI
17°C10/24°C
31st Jul 2025235 AMAQI
31st Jul 2025236 AMAQI
31st Jul 2025247 AMAQI
31st Jul 2025258 AMAQI
31st Jul 2025259 AMAQI
31st Jul 20252410 AMAQI
31st Jul 20252311 AMAQI
31st Jul 20252312 PMAQI
31st Jul 2025221 PMAQI
31st Jul 2025262 PMAQI
31st Jul 2025263 PMAQI
31st Jul 2025244 PMAQI
31st Jul 2025285 PMAQI
31st Jul 2025266 PMAQI
31st Jul 2025277 PMAQI
31st Jul 2025268 PMAQI
31st Jul 2025249 PMAQI
31st Jul 20252410 PMAQI
31st Jul 20252311 PMAQI
1st Aug 20252312 AMAQI
1st Aug 2025231 AMAQI
1st Aug 2025222 AMAQI
1st Aug 2025233 AMAQI
1st Aug 2025214 AMAQI
18°C11/25°C
1st Aug 2025265 AMAQI
1st Aug 2025286 AMAQI
1st Aug 2025247 AMAQI
1st Aug 2025238 AMAQI
1st Aug 2025249 AMAQI
1st Aug 20252510 AMAQI
1st Aug 20252411 AMAQI
1st Aug 20252212 PMAQI
1st Aug 2025231 PMAQI
1st Aug 2025242 PMAQI
1st Aug 2025243 PMAQI
1st Aug 2025244 PMAQI
1st Aug 2025235 PMAQI
1st Aug 2025236 PMAQI
1st Aug 2025237 PMAQI
1st Aug 2025248 PMAQI
1st Aug 2025239 PMAQI
1st Aug 20252410 PMAQI
1st Aug 20252411 PMAQI
2nd Aug 20252312 AMAQI
2nd Aug 2025231 AMAQI
2nd Aug 2025242 AMAQI
2nd Aug 2025263 AMAQI
2nd Aug 2025294 AMAQI
17°C12/24°C
2nd Aug 2025245 AMAQI
5 AM2nd Aug 2025316 AMAQI
2nd Aug 2025287 AMAQI
2nd Aug 2025288 AMAQI
2nd Aug 2025279 AMAQI
2nd Aug 20252710 AMAQI
2nd Aug 20252411 AMAQI
2nd Aug 20252312 PMAQI
12 PM2nd Aug 2025241 PMAQI
2nd Aug 2025252 PMAQI
2nd Aug 2025253 PMAQI
2nd Aug 2025244 PMAQI
2nd Aug 2025245 PMAQI
2nd Aug 2025246 PMAQI
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 - 8 PM
26AQI
16 hours / Day
480 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 8 PM (Avg. 26).
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
Graz, Steiermark, Austria
2025
68%
144
32%
69
Total number of days with different AQI categories in last 214 days in 2025 (151 days remaining)
Good
144 DaysModerate
69 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 68%
Health Risk Level:
Moderate
In 2025, 68% of 214 days were within WHO’s safe air quality limits, and 32% exceeded them. The risk of health issues is Moderate, particularly for individuals with respiratory or heart conditions.
Annual Air Quality Insights
Graz, Steiermark, 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
79AQI
79AQI
2nd January 2025
71AQI
71AQI
3rd January 2025
65AQI
65AQI
4th January 2025
63AQI
63AQI
5th January 2025
63AQI
63AQI
6th January 2025
60AQI
60AQI
7th January 2025
57AQI
57AQI
8th January 2025
55AQI
55AQI
9th January 2025
53AQI
53AQI
10th January 2025
47AQI
47AQI
11th January 2025
48AQI
48AQI
12th January 2025
46AQI
46AQI
13th January 2025
47AQI
47AQI
14th January 2025
54AQI
54AQI
15th January 2025
59AQI
59AQI
16th January 2025
60AQI
60AQI
17th January 2025
60AQI
60AQI
18th January 2025
61AQI
61AQI
19th January 2025
64AQI
64AQI
20th January 2025
63AQI
63AQI
21st January 2025
66AQI
66AQI
22nd January 2025
65AQI
65AQI
23rd January 2025
63AQI
63AQI
24th January 2025
63AQI
63AQI
25th January 2025
62AQI
62AQI
26th January 2025
61AQI
61AQI
27th January 2025
57AQI
57AQI
28th January 2025
54AQI
54AQI
29th January 2025
51AQI
51AQI
30th January 2025
54AQI
54AQI
31st January 2025
53AQI
53AQI
1st February 2025
52AQI
52AQI
2nd February 2025
54AQI
54AQI
3rd February 2025
54AQI
54AQI
4th February 2025
58AQI
58AQI
5th February 2025
62AQI
62AQI
6th February 2025
60AQI
60AQI
7th February 2025
61AQI
61AQI
8th February 2025
71AQI
71AQI
9th February 2025
73AQI
73AQI
10th February 2025
78AQI
78AQI
11th February 2025
78AQI
78AQI
12th February 2025
81AQI
81AQI
13th February 2025
84AQI
84AQI
14th February 2025
75AQI
75AQI
15th February 2025
72AQI
72AQI
16th February 2025
68AQI
68AQI
17th February 2025
68AQI
68AQI
18th February 2025
68AQI
68AQI
19th February 2025
69AQI
69AQI
20th February 2025
73AQI
73AQI
21st February 2025
78AQI
78AQI
22nd February 2025
82AQI
82AQI
23rd February 2025
88AQI
88AQI
24th February 2025
87AQI
87AQI
25th February 2025
80AQI
80AQI
26th February 2025
76AQI
76AQI
27th February 2025
68AQI
68AQI
28th February 2025
62AQI
62AQI
1st March 2025
54AQI
54AQI
2nd March 2025
53AQI
53AQI
3rd March 2025
55AQI
55AQI
4th March 2025
56AQI
56AQI
5th March 2025
57AQI
57AQI
6th March 2025
58AQI
58AQI
7th March 2025
57AQI
57AQI
8th March 2025
58AQI
58AQI
9th March 2025
61AQI
61AQI
10th March 2025
59AQI
59AQI
11th March 2025
55AQI
55AQI
12th March 2025
52AQI
52AQI
13th March 2025
48AQI
48AQI
14th March 2025
47AQI
47AQI
15th March 2025
43AQI
43AQI
16th March 2025
40AQI
40AQI
17th March 2025
38AQI
38AQI
18th March 2025
37AQI
37AQI
19th March 2025
42AQI
42AQI
20th March 2025
47AQI
47AQI
21st March 2025
51AQI
51AQI
22nd March 2025
51AQI
51AQI
23rd March 2025
46AQI
46AQI
24th March 2025
44AQI
44AQI
25th March 2025
43AQI
43AQI
26th March 2025
44AQI
44AQI
27th March 2025
43AQI
43AQI
28th March 2025
44AQI
44AQI
29th March 2025
42AQI
42AQI
30th March 2025
38AQI
38AQI
31st March 2025
34AQI
34AQI
1st April 2025
34AQI
34AQI
2nd April 2025
38AQI
38AQI
3rd April 2025
39AQI
39AQI
4th April 2025
40AQI
40AQI
5th April 2025
39AQI
39AQI
6th April 2025
34AQI
34AQI
7th April 2025
30AQI
30AQI
8th April 2025
29AQI
29AQI
9th April 2025
31AQI
31AQI
10th April 2025
33AQI
33AQI
11th April 2025
35AQI
35AQI
12th April 2025
37AQI
37AQI
13th April 2025
38AQI
38AQI
14th April 2025
36AQI
36AQI
15th April 2025
33AQI
33AQI
16th April 2025
35AQI
35AQI
17th April 2025
38AQI
38AQI
18th April 2025
32AQI
32AQI
19th April 2025
29AQI
29AQI
20th April 2025
33AQI
33AQI
21st April 2025
37AQI
37AQI
22nd April 2025
37AQI
37AQI
23rd April 2025
35AQI
35AQI
24th April 2025
33AQI
33AQI
25th April 2025
26AQI
26AQI
26th April 2025
26AQI
26AQI
27th April 2025
27AQI
27AQI
28th April 2025
29AQI
29AQI
29th April 2025
31AQI
31AQI
30th April 2025
31AQI
31AQI
1st May 2025
32AQI
32AQI
2nd May 2025
34AQI
34AQI
3rd May 2025
38AQI
38AQI
4th May 2025
34AQI
34AQI
5th May 2025
31AQI
31AQI
6th May 2025
29AQI
29AQI
7th May 2025
31AQI
31AQI
8th May 2025
33AQI
33AQI
9th May 2025
33AQI
33AQI
10th May 2025
31AQI
31AQI
11th May 2025
30AQI
30AQI
12th May 2025
30AQI
30AQI
13th May 2025
30AQI
30AQI
14th May 2025
31AQI
31AQI
15th May 2025
33AQI
33AQI
16th May 2025
27AQI
27AQI
17th May 2025
25AQI
25AQI
18th May 2025
23AQI
23AQI
19th May 2025
24AQI
24AQI
20th May 2025
27AQI
27AQI
21st May 2025
30AQI
30AQI
22nd May 2025
32AQI
32AQI
23rd May 2025
27AQI
27AQI
24th May 2025
27AQI
27AQI
25th May 2025
26AQI
26AQI
26th May 2025
25AQI
25AQI
27th May 2025
24AQI
24AQI
28th May 2025
23AQI
23AQI
29th May 2025
20AQI
20AQI
30th May 2025
22AQI
22AQI
31st May 2025
24AQI
24AQI
1st June 2025
28AQI
28AQI
2nd June 2025
29AQI
29AQI
3rd June 2025
27AQI
27AQI
4th June 2025
29AQI
29AQI
5th June 2025
28AQI
28AQI
6th June 2025
29AQI
29AQI
7th June 2025
31AQI
31AQI
8th June 2025
27AQI
27AQI
9th June 2025
30AQI
30AQI
10th June 2025
37AQI
37AQI
11th June 2025
49AQI
49AQI
12th June 2025
47AQI
47AQI
13th June 2025
49AQI
49AQI
14th June 2025
45AQI
45AQI
15th June 2025
46AQI
46AQI
16th June 2025
43AQI
43AQI
17th June 2025
39AQI
39AQI
18th June 2025
40AQI
40AQI
19th June 2025
42AQI
42AQI
20th June 2025
40AQI
40AQI
21st June 2025
37AQI
37AQI
22nd June 2025
35AQI
35AQI
23rd June 2025
38AQI
38AQI
24th June 2025
37AQI
37AQI
25th June 2025
37AQI
37AQI
26th June 2025
38AQI
38AQI
27th June 2025
34AQI
34AQI
28th June 2025
31AQI
31AQI
29th June 2025
30AQI
30AQI
30th June 2025
32AQI
32AQI
1st July 2025
31AQI
31AQI
2nd July 2025
32AQI
32AQI
3rd July 2025
35AQI
35AQI
4th July 2025
36AQI
36AQI
5th July 2025
35AQI
35AQI
6th July 2025
35AQI
35AQI
7th July 2025
32AQI
32AQI
8th July 2025
26AQI
26AQI
9th July 2025
25AQI
25AQI
10th July 2025
25AQI
25AQI
11th July 2025
24AQI
24AQI
12th July 2025
24AQI
24AQI
13th July 2025
24AQI
24AQI
14th July 2025
25AQI
25AQI
15th July 2025
24AQI
24AQI
16th July 2025
26AQI
26AQI
17th July 2025
23AQI
23AQI
18th July 2025
23AQI
23AQI
19th July 2025
24AQI
24AQI
20th July 2025
27AQI
27AQI
21st July 2025
31AQI
31AQI
22nd July 2025
25AQI
25AQI
23rd July 2025
24AQI
24AQI
24th July 2025
24AQI
24AQI
25th July 2025
25AQI
25AQI
26th July 2025
25AQI
25AQI
27th July 2025
25AQI
25AQI
28th July 2025
25AQI
25AQI
29th July 2025
23AQI
23AQI
30th July 2025
23AQI
23AQI
31st July 2025
24AQI
24AQI
1st August 2025
24AQI
24AQI
59AQI
71AQI
48AQI
34AQI
29AQI
36AQI
27AQI
24AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202543AQI
4
27
28
17
14
30
31
30
31
1
144
69
Highest AQI recorded in
February71AQI
Lowest AQI recorded in
August24AQI
202428AQI
30
1
28
1
29
2
26
1
31
30
31
31
30
26
5
7
23
5
26
304
59
Highest AQI recorded in
November59AQI
Lowest AQI recorded in
May15AQI
202320AQI
30
28
31
27
31
30
31
31
30
31
28
31
359
Highest AQI recorded in
December31AQI
Lowest AQI recorded in
July14AQI
202221AQI
31
21
31
30
31
30
25
2
29
31
30
30
1
321
1
Highest AQI recorded in
December28AQI
Lowest AQI recorded in
August12AQI
202119AQI
30
25
3
31
30
31
30
31
31
30
31
30
31
361
3
Highest AQI recorded in
February30AQI
Lowest AQI recorded in
May10AQI
202017AQI
11
2
20
18
30
31
31
30
30
30
31
262
2
Highest AQI recorded in
March25AQI
Lowest AQI recorded in
June11AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2025(Avg.)
43AQILeast Polluted Year Recorded
2020(Avg.)
17AQIGraz's annual 2025 AQI (43) shows an average percentage change of 110.2% (worsened AQI) compared to previous years: 2020 (17), 2021 (19), 2022 (21), 2023 (20), 2024 (28).
