Pha2 Rieger Sets, Prague, Praha, Czechia 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
Pha2 Rieger Sets, Prague, Praha, Czechia
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
29th Aug 2024
70AQILowest AQI recorded on
8th Aug 2023
10AQISame Day Analysis (2nd August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 3rd highest AQI at 25 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: 2nd Aug - 3rd Aug 2025
Pha2 Rieger Sets, Prague, Praha, Czechia
AQI
Day
Night
.
5 AM2nd Aug 2025
9 PM
4 AM3rd Aug 2025
Day time
Avg. Highest Time
8AM2nd Aug
37AQI
Avg. Lowest Time
5AM2nd Aug
22AQI
Night time
Avg. Highest Time
9PM2nd Aug
30AQI
Avg. Lowest Time
1AM3rd Aug
24AQI
In the last 24 hours,
Pha2 Rieger Sets's AQI reached its highest point of 37 at 8 AM during the Day, while the lowest point, 22, was recorded at 5 AM during the Day between 2nd Aug and 3rd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Pha2 Rieger Sets, Prague, Praha, Czechia
JulAug
04th - 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 - 03rd03rd
Day
Night
4th Jul 2025545 AMAQI
4th Jul 2025426 AMAQI
4th Jul 2025367 AMAQI
4th Jul 2025438 AMAQI
4th Jul 2025379 AMAQI
4th Jul 20254810 AMAQI
4th Jul 20255011 AMAQI
4th Jul 20254612 PMAQI
4th Jul 2025531 PMAQI
4th Jul 2025412 PMAQI
4th Jul 2025413 PMAQI
4th Jul 2025414 PMAQI
4th Jul 2025415 PMAQI
4th Jul 2025416 PMAQI
4th Jul 2025417 PMAQI
4th Jul 2025428 PMAQI
4th Jul 2025419 PMAQI
4th Jul 20254010 PMAQI
4th Jul 20253811 PMAQI
5th Jul 20253912 AMAQI
5th Jul 2025401 AMAQI
5th Jul 2025562 AMAQI
5th Jul 2025483 AMAQI
5th Jul 2025384 AMAQI
20°C15/26°C
5th Jul 2025385 AMAQI
5th Jul 2025406 AMAQI
5th Jul 2025337 AMAQI
5th Jul 2025368 AMAQI
5th Jul 2025469 AMAQI
5th Jul 20255010 AMAQI
5th Jul 20254411 AMAQI
5th Jul 20253812 PMAQI
5th Jul 2025341 PMAQI
5th Jul 2025362 PMAQI
5th Jul 2025393 PMAQI
5th Jul 2025384 PMAQI
5th Jul 2025375 PMAQI
5th Jul 2025376 PMAQI
5th Jul 2025367 PMAQI
5th Jul 2025368 PMAQI
5th Jul 2025369 PMAQI
5th Jul 20253810 PMAQI
5th Jul 20253811 PMAQI
6th Jul 20253912 AMAQI
6th Jul 2025381 AMAQI
6th Jul 2025492 AMAQI
6th Jul 2025583 AMAQI
6th Jul 2025434 AMAQI
22°C14/30°C
6th Jul 2025535 AMAQI
6th Jul 2025406 AMAQI
6th Jul 2025387 AMAQI
6th Jul 2025438 AMAQI
6th Jul 2025399 AMAQI
6th Jul 20255410 AMAQI
6th Jul 20255011 AMAQI
6th Jul 20254312 PMAQI
6th Jul 2025381 PMAQI
6th Jul 2025392 PMAQI
6th Jul 2025383 PMAQI
6th Jul 2025424 PMAQI
6th Jul 2025375 PMAQI
6th Jul 2025386 PMAQI
6th Jul 2025397 PMAQI
6th Jul 2025388 PMAQI
6th Jul 2025399 PMAQI
6th Jul 20254210 PMAQI
6th Jul 20254411 PMAQI
7th Jul 20254312 AMAQI
7th Jul 2025421 AMAQI
7th Jul 2025322 AMAQI
7th Jul 2025423 AMAQI
7th Jul 2025324 AMAQI
24°C18/30°C
7th Jul 2025325 AMAQI
7th Jul 2025416 AMAQI
7th Jul 2025347 AMAQI
7th Jul 2025368 AMAQI
7th Jul 2025359 AMAQI
7th Jul 20254410 AMAQI
7th Jul 20253611 AMAQI
7th Jul 20253112 PMAQI
7th Jul 2025311 PMAQI
7th Jul 2025342 PMAQI
7th Jul 2025353 PMAQI
7th Jul 2025354 PMAQI
7th Jul 2025425 PMAQI
7th Jul 2025366 PMAQI
7th Jul 2025347 PMAQI
7th Jul 2025348 PMAQI
7th Jul 2025349 PMAQI
7th Jul 20253410 PMAQI
7th Jul 20253411 PMAQI
8th Jul 20253512 AMAQI
8th Jul 2025351 AMAQI
8th Jul 2025212 AMAQI
8th Jul 2025163 AMAQI
8th Jul 2025164 AMAQI
20°C16/25°C
8th Jul 2025185 AMAQI
8th Jul 2025236 AMAQI
8th Jul 2025297 AMAQI
8th Jul 2025268 AMAQI
8th Jul 2025239 AMAQI
8th Jul 20252810 AMAQI
8th Jul 20252411 AMAQI
8th Jul 20253212 PMAQI
8th Jul 2025301 PMAQI
8th Jul 2025322 PMAQI
8th Jul 2025323 PMAQI
8th Jul 2025324 PMAQI
8th Jul 2025325 PMAQI
8th Jul 2025306 PMAQI
8th Jul 2025287 PMAQI
8th Jul 2025278 PMAQI
8th Jul 2025289 PMAQI
8th Jul 20252710 PMAQI
8th Jul 20252811 PMAQI
9th Jul 20252912 AMAQI
9th Jul 2025261 AMAQI
9th Jul 2025222 AMAQI
9th Jul 2025243 AMAQI
9th Jul 2025204 AMAQI
15°C13/20°C
9th Jul 2025185 AMAQI
9th Jul 2025306 AMAQI
9th Jul 2025267 AMAQI
9th Jul 2025248 AMAQI
9th Jul 2025269 AMAQI
9th Jul 20253910 AMAQI
9th Jul 20253311 AMAQI
9th Jul 20253412 PMAQI
9th Jul 2025281 PMAQI
9th Jul 2025282 PMAQI
9th Jul 2025303 PMAQI
9th Jul 2025274 PMAQI
9th Jul 2025285 PMAQI
9th Jul 2025286 PMAQI
9th Jul 2025287 PMAQI
9th Jul 2025268 PMAQI
9th Jul 2025249 PMAQI
9th Jul 20252610 PMAQI
9th Jul 20252611 PMAQI
10th Jul 20252712 AMAQI
10th Jul 2025271 AMAQI
10th Jul 2025292 AMAQI
10th Jul 2025253 AMAQI
10th Jul 2025224 AMAQI
16°C12/20°C
10th Jul 2025205 AMAQI
10th Jul 2025236 AMAQI
10th Jul 2025247 AMAQI
10th Jul 2025238 AMAQI
10th Jul 2025309 AMAQI
10th Jul 20252610 AMAQI
10th Jul 20252411 AMAQI
10th Jul 20252512 PMAQI
10th Jul 2025421 PMAQI
10th Jul 2025262 PMAQI
10th Jul 2025273 PMAQI
10th Jul 2025244 PMAQI
10th Jul 2025255 PMAQI
10th Jul 2025266 PMAQI
10th Jul 2025257 PMAQI
10th Jul 2025248 PMAQI
10th Jul 2025249 PMAQI
10th Jul 20252610 PMAQI
10th Jul 20252611 PMAQI
11th Jul 20252612 AMAQI
11th Jul 2025271 AMAQI
11th Jul 2025202 AMAQI
11th Jul 2025183 AMAQI
11th Jul 2025194 AMAQI
17°C13/22°C
11th Jul 2025195 AMAQI
11th Jul 2025226 AMAQI
11th Jul 2025237 AMAQI
11th Jul 2025248 AMAQI
11th Jul 2025249 AMAQI
11th Jul 20253810 AMAQI
11th Jul 20253111 AMAQI
11th Jul 20252812 PMAQI
11th Jul 2025251 PMAQI
11th Jul 2025242 PMAQI
11th Jul 2025243 PMAQI
11th Jul 2025244 PMAQI
11th Jul 2025255 PMAQI
11th Jul 2025226 PMAQI
11th Jul 2025227 PMAQI
11th Jul 2025228 PMAQI
11th Jul 2025229 PMAQI
11th Jul 20252410 PMAQI
11th Jul 20252411 PMAQI
12th Jul 20252512 AMAQI
12th Jul 2025241 AMAQI
12th Jul 2025202 AMAQI
12th Jul 2025183 AMAQI
12th Jul 2025254 AMAQI
17°C12/23°C
12th Jul 2025425 AMAQI
12th Jul 2025276 AMAQI
12th Jul 2025257 AMAQI
12th Jul 2025228 AMAQI
12th Jul 2025259 AMAQI
12th Jul 20252310 AMAQI
12th Jul 20252211 AMAQI
12th Jul 20252212 PMAQI
12th Jul 2025281 PMAQI
12th Jul 2025242 PMAQI
12th Jul 2025233 PMAQI
12th Jul 2025224 PMAQI
12th Jul 2025225 PMAQI
12th Jul 2025236 PMAQI
12th Jul 2025237 PMAQI
12th Jul 2025238 PMAQI
12th Jul 2025249 PMAQI
12th Jul 20252410 PMAQI
12th Jul 20252311 PMAQI
13th Jul 20252412 AMAQI
13th Jul 2025241 AMAQI
13th Jul 2025242 AMAQI
13th Jul 2025213 AMAQI
13th Jul 2025204 AMAQI
14°C13/17°C
13th Jul 2025205 AMAQI
13th Jul 2025216 AMAQI
13th Jul 2025227 AMAQI
13th Jul 2025288 AMAQI
13th Jul 2025309 AMAQI
13th Jul 20252810 AMAQI
13th Jul 20252811 AMAQI
13th Jul 20253212 PMAQI
13th Jul 2025431 PMAQI
13th Jul 2025262 PMAQI
13th Jul 2025263 PMAQI
13th Jul 2025244 PMAQI
13th Jul 2025245 PMAQI
13th Jul 2025246 PMAQI
13th Jul 2025247 PMAQI
13th Jul 2025248 PMAQI
13th Jul 2025249 PMAQI
13th Jul 20252510 PMAQI
13th Jul 20252611 PMAQI
14th Jul 20252612 AMAQI
14th Jul 2025241 AMAQI
14th Jul 2025312 AMAQI
14th Jul 2025393 AMAQI
14th Jul 2025424 AMAQI
19°C14/25°C
14th Jul 2025485 AMAQI
14th Jul 2025346 AMAQI
14th Jul 2025357 AMAQI
14th Jul 2025438 AMAQI
14th Jul 2025529 AMAQI
14th Jul 20254510 AMAQI
14th Jul 20253511 AMAQI
14th Jul 20252912 PMAQI
14th Jul 2025411 PMAQI
14th Jul 2025342 PMAQI
14th Jul 2025333 PMAQI
14th Jul 2025334 PMAQI
14th Jul 2025335 PMAQI
14th Jul 2025336 PMAQI
14th Jul 2025357 PMAQI
14th Jul 2025338 PMAQI
14th Jul 2025339 PMAQI
14th Jul 20253410 PMAQI
14th Jul 20253511 PMAQI
15th Jul 20253412 AMAQI
15th Jul 2025341 AMAQI
15th Jul 2025292 AMAQI
15th Jul 2025243 AMAQI
15th Jul 2025304 AMAQI
21°C15/29°C
15th Jul 2025405 AMAQI
15th Jul 2025336 AMAQI
15th Jul 2025287 AMAQI
15th Jul 2025308 AMAQI
15th Jul 2025479 AMAQI
15th Jul 20254410 AMAQI
15th Jul 20253411 AMAQI
15th Jul 20253812 PMAQI
15th Jul 2025341 PMAQI
15th Jul 2025332 PMAQI
15th Jul 2025323 PMAQI
15th Jul 2025344 PMAQI
15th Jul 2025335 PMAQI
15th Jul 2025346 PMAQI
15th Jul 2025327 PMAQI
15th Jul 2025338 PMAQI
15th Jul 2025339 PMAQI
15th Jul 20253210 PMAQI
15th Jul 20253311 PMAQI
16th Jul 20253412 AMAQI
16th Jul 2025341 AMAQI
16th Jul 2025402 AMAQI
16th Jul 2025393 AMAQI
16th Jul 2025324 AMAQI
20°C14/28°C
16th Jul 2025325 AMAQI
16th Jul 2025486 AMAQI
16th Jul 2025397 AMAQI
16th Jul 2025358 AMAQI
16th Jul 2025389 AMAQI
16th Jul 20254210 AMAQI
16th Jul 20253411 AMAQI
16th Jul 20253012 PMAQI
16th Jul 2025431 PMAQI
16th Jul 2025372 PMAQI
16th Jul 2025363 PMAQI
16th Jul 2025374 PMAQI
16th Jul 2025365 PMAQI
16th Jul 2025366 PMAQI
16th Jul 2025367 PMAQI
16th Jul 2025338 PMAQI
16th Jul 2025349 PMAQI
16th Jul 20253510 PMAQI
16th Jul 20253611 PMAQI
17th Jul 20253512 AMAQI
17th Jul 2025381 AMAQI
17th Jul 2025222 AMAQI
17th Jul 2025183 AMAQI
17th Jul 2025194 AMAQI
17°C13/24°C
17th Jul 2025145 AMAQI
17th Jul 2025226 AMAQI
17th Jul 2025247 AMAQI
17th Jul 2025258 AMAQI
17th Jul 2025389 AMAQI
17th Jul 20253210 AMAQI
17th Jul 20253911 AMAQI
17th Jul 20253612 PMAQI
17th Jul 2025331 PMAQI
17th Jul 2025272 PMAQI
17th Jul 2025323 PMAQI
17th Jul 2025324 PMAQI
17th Jul 2025325 PMAQI
17th Jul 2025316 PMAQI
17th Jul 2025267 PMAQI
17th Jul 2025268 PMAQI
17th Jul 2025269 PMAQI
17th Jul 20252610 PMAQI
17th Jul 20252611 PMAQI
18th Jul 20252712 AMAQI
18th Jul 2025281 AMAQI
18th Jul 2025242 AMAQI
18th Jul 2025193 AMAQI
18th Jul 2025214 AMAQI
17°C12/22°C
18th Jul 2025235 AMAQI
18th Jul 2025226 AMAQI
18th Jul 2025227 AMAQI
18th Jul 2025378 AMAQI
18th Jul 2025309 AMAQI
18th Jul 20252710 AMAQI
18th Jul 20252311 AMAQI
18th Jul 20253212 PMAQI
18th Jul 2025261 PMAQI
18th Jul 2025242 PMAQI
18th Jul 2025243 PMAQI
18th Jul 2025244 PMAQI
18th Jul 2025265 PMAQI
18th Jul 2025266 PMAQI
18th Jul 2025247 PMAQI
18th Jul 2025248 PMAQI
18th Jul 2025269 PMAQI
18th Jul 20252510 PMAQI
18th Jul 20252611 PMAQI
19th Jul 20252512 AMAQI
19th Jul 2025261 AMAQI
19th Jul 2025302 AMAQI
19th Jul 2025323 AMAQI
19th Jul 2025254 AMAQI
19°C15/24°C
19th Jul 2025485 AMAQI
19th Jul 2025386 AMAQI
19th Jul 2025557 AMAQI
19th Jul 2025608 AMAQI
19th Jul 2025569 AMAQI
19th Jul 20255610 AMAQI
19th Jul 20253811 AMAQI
19th Jul 20252612 PMAQI
19th Jul 2025241 PMAQI
19th Jul 2025282 PMAQI
19th Jul 2025353 PMAQI
19th Jul 2025364 PMAQI
19th Jul 2025375 PMAQI
19th Jul 2025506 PMAQI
19th Jul 2025377 PMAQI
19th Jul 2025448 PMAQI
19th Jul 2025369 PMAQI
19th Jul 20253610 PMAQI
19th Jul 20253811 PMAQI
20th Jul 20253712 AMAQI
20th Jul 2025361 AMAQI
20th Jul 2025452 AMAQI
20th Jul 2025563 AMAQI
20th Jul 2025564 AMAQI
21°C14/27°C
20th Jul 2025625 AMAQI
20th Jul 2025546 AMAQI
20th Jul 2025607 AMAQI
20th Jul 2025648 AMAQI
20th Jul 2025589 AMAQI
20th Jul 20256210 AMAQI
20th Jul 20255311 AMAQI
20th Jul 20254612 PMAQI
20th Jul 2025381 PMAQI
20th Jul 2025462 PMAQI
20th Jul 2025483 PMAQI
20th Jul 2025544 PMAQI
20th Jul 2025485 PMAQI
20th Jul 2025436 PMAQI
20th Jul 2025467 PMAQI
20th Jul 2025438 PMAQI
20th Jul 2025459 PMAQI
20th Jul 20255010 PMAQI
20th Jul 20255211 PMAQI
21st Jul 20255212 AMAQI
21st Jul 2025521 AMAQI
21st Jul 2025462 AMAQI
21st Jul 2025423 AMAQI
21st Jul 2025564 AMAQI
24°C16/32°C
21st Jul 2025545 AMAQI
21st Jul 2025476 AMAQI
21st Jul 2025587 AMAQI
21st Jul 2025638 AMAQI
21st Jul 2025709 AMAQI
21st Jul 20256610 AMAQI
21st Jul 20255711 AMAQI
21st Jul 20255312 PMAQI
21st Jul 2025551 PMAQI
21st Jul 2025572 PMAQI
21st Jul 2025553 PMAQI
21st Jul 2025514 PMAQI
21st Jul 2025445 PMAQI
21st Jul 2025486 PMAQI
21st Jul 2025487 PMAQI
21st Jul 2025438 PMAQI
21st Jul 2025419 PMAQI
21st Jul 20255110 PMAQI
21st Jul 20255111 PMAQI
22nd Jul 20255212 AMAQI
22nd Jul 2025541 AMAQI
22nd Jul 2025242 AMAQI
22nd Jul 2025203 AMAQI
22nd Jul 2025164 AMAQI
21°C15/31°C
22nd Jul 2025165 AMAQI
22nd Jul 2025216 AMAQI
22nd Jul 2025187 AMAQI
22nd Jul 2025358 AMAQI
22nd Jul 2025269 AMAQI
22nd Jul 20254710 AMAQI
22nd Jul 20253211 AMAQI
22nd Jul 20252312 PMAQI
22nd Jul 2025211 PMAQI
22nd Jul 2025302 PMAQI
22nd Jul 2025303 PMAQI
22nd Jul 2025384 PMAQI
22nd Jul 2025295 PMAQI
22nd Jul 2025276 PMAQI
22nd Jul 2025267 PMAQI
22nd Jul 2025308 PMAQI
22nd Jul 2025309 PMAQI
22nd Jul 20253010 PMAQI
22nd Jul 20252911 PMAQI
23rd Jul 20252812 AMAQI
23rd Jul 2025281 AMAQI
23rd Jul 2025162 AMAQI
23rd Jul 2025143 AMAQI
23rd Jul 2025154 AMAQI
19°C14/23°C
23rd Jul 2025125 AMAQI
23rd Jul 2025206 AMAQI
23rd Jul 2025197 AMAQI
23rd Jul 2025188 AMAQI
23rd Jul 2025169 AMAQI
23rd Jul 20252610 AMAQI
23rd Jul 20255111 AMAQI
23rd Jul 20253812 PMAQI
23rd Jul 2025241 PMAQI
23rd Jul 2025182 PMAQI
23rd Jul 2025283 PMAQI
23rd Jul 2025224 PMAQI
23rd Jul 2025275 PMAQI
23rd Jul 2025216 PMAQI
23rd Jul 2025207 PMAQI
23rd Jul 2025198 PMAQI
23rd Jul 2025189 PMAQI
23rd Jul 20252410 PMAQI
23rd Jul 20252211 PMAQI
24th Jul 20252212 AMAQI
24th Jul 2025211 AMAQI
24th Jul 2025192 AMAQI
24th Jul 2025303 AMAQI
24th Jul 2025254 AMAQI
20°C15/25°C
24th Jul 2025235 AMAQI
24th Jul 2025246 AMAQI
24th Jul 2025227 AMAQI
24th Jul 2025228 AMAQI
24th Jul 2025389 AMAQI
24th Jul 20255210 AMAQI
24th Jul 20255111 AMAQI
24th Jul 20256012 PMAQI
24th Jul 2025501 PMAQI
24th Jul 2025432 PMAQI
24th Jul 2025473 PMAQI
24th Jul 2025324 PMAQI
24th Jul 2025285 PMAQI
24th Jul 2025246 PMAQI
24th Jul 2025377 PMAQI
24th Jul 2025298 PMAQI
24th Jul 2025249 PMAQI
24th Jul 20252910 PMAQI
24th Jul 20253111 PMAQI
25th Jul 20253212 AMAQI
25th Jul 2025281 AMAQI
25th Jul 2025302 AMAQI
25th Jul 2025313 AMAQI
25th Jul 2025464 AMAQI
19°C15/25°C
25th Jul 2025305 AMAQI
25th Jul 2025236 AMAQI
25th Jul 2025237 AMAQI
25th Jul 2025208 AMAQI
25th Jul 2025189 AMAQI
25th Jul 20253210 AMAQI
25th Jul 20254011 AMAQI
25th Jul 20253812 PMAQI
25th Jul 2025331 PMAQI
25th Jul 2025312 PMAQI
25th Jul 2025283 PMAQI
25th Jul 2025364 PMAQI
25th Jul 2025325 PMAQI
25th Jul 2025416 PMAQI
25th Jul 2025437 PMAQI
25th Jul 2025338 PMAQI
25th Jul 2025339 PMAQI
25th Jul 20253110 PMAQI
25th Jul 20253111 PMAQI
26th Jul 20253212 AMAQI
26th Jul 2025301 AMAQI
26th Jul 2025342 AMAQI
26th Jul 2025383 AMAQI
26th Jul 2025534 AMAQI
21°C15/26°C
26th Jul 2025445 AMAQI
26th Jul 2025396 AMAQI
26th Jul 2025457 AMAQI
26th Jul 2025548 AMAQI
26th Jul 2025479 AMAQI
26th Jul 20255410 AMAQI
26th Jul 20254911 AMAQI
26th Jul 20253512 PMAQI
26th Jul 2025351 PMAQI
26th Jul 2025422 PMAQI
26th Jul 2025393 PMAQI
26th Jul 2025344 PMAQI
26th Jul 2025375 PMAQI
26th Jul 2025406 PMAQI
26th Jul 2025367 PMAQI
26th Jul 2025328 PMAQI
26th Jul 2025339 PMAQI
26th Jul 20254110 PMAQI
26th Jul 20254111 PMAQI
27th Jul 20254212 AMAQI
27th Jul 2025411 AMAQI
27th Jul 2025402 AMAQI
27th Jul 2025303 AMAQI
27th Jul 2025244 AMAQI
19°C16/23°C
27th Jul 2025285 AMAQI
27th Jul 2025246 AMAQI
27th Jul 2025277 AMAQI
27th Jul 2025228 AMAQI
27th Jul 2025329 AMAQI
27th Jul 20253410 AMAQI
27th Jul 20253811 AMAQI
27th Jul 20252812 PMAQI
27th Jul 2025421 PMAQI
27th Jul 2025322 PMAQI
27th Jul 2025543 PMAQI
27th Jul 2025384 PMAQI
27th Jul 2025505 PMAQI
27th Jul 2025366 PMAQI
27th Jul 2025347 PMAQI
27th Jul 2025338 PMAQI
27th Jul 2025329 PMAQI
27th Jul 20253410 PMAQI
27th Jul 20253511 PMAQI
28th Jul 20253312 AMAQI
28th Jul 2025341 AMAQI
28th Jul 2025512 AMAQI
28th Jul 2025473 AMAQI
28th Jul 2025384 AMAQI
19°C16/24°C
28th Jul 2025285 AMAQI
28th Jul 2025266 AMAQI
28th Jul 2025407 AMAQI
28th Jul 2025318 AMAQI
28th Jul 2025259 AMAQI
28th Jul 20252410 AMAQI
28th Jul 20252311 AMAQI
28th Jul 20254812 PMAQI
28th Jul 2025441 PMAQI
28th Jul 2025462 PMAQI
28th Jul 2025473 PMAQI
28th Jul 2025434 PMAQI
28th Jul 2025415 PMAQI
28th Jul 2025426 PMAQI
28th Jul 2025367 PMAQI
28th Jul 2025408 PMAQI
28th Jul 2025419 PMAQI
28th Jul 20253810 PMAQI
28th Jul 20253811 PMAQI
29th Jul 20253812 AMAQI
29th Jul 2025381 AMAQI
29th Jul 2025332 AMAQI
29th Jul 2025293 AMAQI
29th Jul 2025224 AMAQI
18°C16/21°C
29th Jul 2025225 AMAQI
29th Jul 2025236 AMAQI
29th Jul 2025207 AMAQI
29th Jul 2025408 AMAQI
29th Jul 2025539 AMAQI
29th Jul 20253810 AMAQI
29th Jul 20253211 AMAQI
29th Jul 20252212 PMAQI
29th Jul 2025191 PMAQI
29th Jul 2025362 PMAQI
29th Jul 2025353 PMAQI
29th Jul 2025384 PMAQI
29th Jul 2025345 PMAQI
29th Jul 2025396 PMAQI
29th Jul 2025317 PMAQI
29th Jul 2025288 PMAQI
29th Jul 2025269 PMAQI
29th Jul 20253010 PMAQI
29th Jul 20253011 PMAQI
30th Jul 20253012 AMAQI
30th Jul 2025311 AMAQI
30th Jul 2025202 AMAQI
30th Jul 2025163 AMAQI
30th Jul 2025244 AMAQI
17°C14/21°C
30th Jul 2025235 AMAQI
30th Jul 2025266 AMAQI
30th Jul 2025247 AMAQI
30th Jul 2025238 AMAQI
30th Jul 2025289 AMAQI
30th Jul 20252610 AMAQI
30th Jul 20253211 AMAQI
30th Jul 20254412 PMAQI
30th Jul 2025301 PMAQI
30th Jul 2025262 PMAQI
30th Jul 2025303 PMAQI
30th Jul 2025274 PMAQI
30th Jul 2025245 PMAQI
30th Jul 2025276 PMAQI
30th Jul 2025327 PMAQI
30th Jul 2025268 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 2025214 AMAQI
16°C11/20°C
31st Jul 2025145 AMAQI
31st Jul 2025166 AMAQI
31st Jul 2025207 AMAQI
31st Jul 2025288 AMAQI
31st Jul 2025239 AMAQI
31st Jul 20252110 AMAQI
31st Jul 20252111 AMAQI
31st Jul 20255012 PMAQI
31st Jul 2025331 PMAQI
31st Jul 2025222 PMAQI
31st Jul 2025233 PMAQI
31st Jul 2025234 PMAQI
31st Jul 2025235 PMAQI
31st Jul 2025246 PMAQI
31st Jul 2025227 PMAQI
31st Jul 2025218 PMAQI
31st Jul 2025249 PMAQI
31st Jul 20252410 PMAQI
31st Jul 20252411 PMAQI
1st Aug 20252212 AMAQI
1st Aug 2025241 AMAQI
1st Aug 2025232 AMAQI
1st Aug 2025223 AMAQI
1st Aug 2025204 AMAQI
17°C12/22°C
1st Aug 2025215 AMAQI
1st Aug 2025246 AMAQI
1st Aug 2025247 AMAQI
1st Aug 2025288 AMAQI
1st Aug 2025309 AMAQI
1st Aug 20252510 AMAQI
1st Aug 20252311 AMAQI
1st Aug 20252212 PMAQI
1st Aug 2025231 PMAQI
1st Aug 2025222 PMAQI
1st Aug 2025223 PMAQI
1st Aug 2025224 PMAQI
1st Aug 2025195 PMAQI
1st Aug 2025256 PMAQI
1st Aug 2025227 PMAQI
1st Aug 2025218 PMAQI
1st Aug 2025249 PMAQI
1st Aug 20252310 PMAQI
1st Aug 20252611 PMAQI
2nd Aug 20252412 AMAQI
2nd Aug 2025231 AMAQI
2nd Aug 2025232 AMAQI
2nd Aug 2025193 AMAQI
2nd Aug 2025204 AMAQI
17°C12/22°C
2nd Aug 2025225 AMAQI
2nd Aug 2025266 AMAQI
2nd Aug 2025257 AMAQI
2nd Aug 2025378 AMAQI
2nd Aug 2025249 AMAQI
2nd Aug 20252610 AMAQI
2nd Aug 20253511 AMAQI
2nd Aug 20253212 PMAQI
2nd Aug 2025241 PMAQI
2nd Aug 2025242 PMAQI
2nd Aug 2025253 PMAQI
2nd Aug 2025264 PMAQI
2nd Aug 2025245 PMAQI
2nd Aug 2025236 PMAQI
2nd Aug 2025247 PMAQI
2nd Aug 2025258 PMAQI
2nd Aug 2025309 PMAQI
2nd Aug 20252510 PMAQI
2nd Aug 20252411 PMAQI
3rd Aug 20252412 AMAQI
3rd Aug 2025241 AMAQI
3rd Aug 2025262 AMAQI
3rd Aug 2025303 AMAQI
3rd Aug 2025264 AMAQI
17°C12/22°C
3rd Aug 2025245 AMAQI
5 AM3rd Aug 2025226 AMAQI
3rd Aug 2025247 AMAQI
3rd Aug 2025208 AMAQI
3rd Aug 2025229 AMAQI
3rd Aug 20252210 AMAQI
3rd Aug 20252111 AMAQI
3rd Aug 20252012 PMAQI
3rd Aug 2025221 PMAQI
1 PM3rd Aug 2025212 PMAQI
3rd Aug 2025243 PMAQI
3rd Aug 2025214 PMAQI
3rd Aug 2025225 PMAQI
3rd Aug 2025256 PMAQI
3rd Aug 2025207 PMAQI
9 PM
1 AM
4 AM
--°C/°C
Day time
Avg. Highest Time
10 AM
38AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
5 AM - 7 AM
30AQI
3 hours / Day
90 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 10 AM to 10 AM (Avg. 38), while the lowest AQI was between 5 AM to 7 AM (Avg. 30).
Night time
Avg. Highest Time
12 AM - 1 AM
32AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
2 AM - 4 AM
30AQI
3 hours / Day
90 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 1 AM (Avg. 32), while the lowest AQI was between 2 AM to 4 AM (Avg. 30).
2025 Days Vs Air Quality
Pha2 Rieger Sets, Prague, Praha, Czechia
2025
64%
136
30%
65
6%
13
Total number of days with different AQI categories in last 215 days in 2025 (150 days remaining)
Good
136 DaysModerate
65 DaysPoor
13 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 64%
Health Risk Level:
Moderate
In 2025, 64% of 215 days were within WHO’s safe air quality limits, and 36% exceeded them. The risk of health issues is Moderate, particularly for individuals with respiratory or heart conditions.
Annual Air Quality Insights
Pha2 Rieger Sets, Prague, Praha, Czechia
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
97AQI
97AQI
2nd January 2025
33AQI
33AQI
3rd January 2025
31AQI
31AQI
4th January 2025
33AQI
33AQI
5th January 2025
63AQI
63AQI
6th January 2025
63AQI
63AQI
7th January 2025
44AQI
44AQI
8th January 2025
27AQI
27AQI
9th January 2025
24AQI
24AQI
10th January 2025
28AQI
28AQI
11th January 2025
27AQI
27AQI
12th January 2025
29AQI
29AQI
13th January 2025
38AQI
38AQI
14th January 2025
69AQI
69AQI
15th January 2025
51AQI
51AQI
16th January 2025
47AQI
47AQI
17th January 2025
51AQI
51AQI
18th January 2025
74AQI
74AQI
19th January 2025
91AQI
91AQI
20th January 2025
72AQI
72AQI
21st January 2025
67AQI
67AQI
22nd January 2025
81AQI
81AQI
23rd January 2025
52AQI
52AQI
24th January 2025
47AQI
47AQI
25th January 2025
47AQI
47AQI
26th January 2025
52AQI
52AQI
27th January 2025
42AQI
42AQI
28th January 2025
43AQI
43AQI
29th January 2025
27AQI
27AQI
30th January 2025
55AQI
55AQI
31st January 2025
52AQI
52AQI
1st February 2025
48AQI
48AQI
2nd February 2025
75AQI
75AQI
3rd February 2025
87AQI
87AQI
4th February 2025
101AQI
101AQI
5th February 2025
109AQI
109AQI
6th February 2025
51AQI
51AQI
7th February 2025
62AQI
62AQI
8th February 2025
89AQI
89AQI
9th February 2025
96AQI
96AQI
10th February 2025
112AQI
112AQI
11th February 2025
108AQI
108AQI
12th February 2025
91AQI
91AQI
13th February 2025
71AQI
71AQI
14th February 2025
99AQI
99AQI
15th February 2025
58AQI
58AQI
16th February 2025
90AQI
90AQI
17th February 2025
77AQI
77AQI
18th February 2025
82AQI
82AQI
19th February 2025
112AQI
112AQI
20th February 2025
95AQI
95AQI
21st February 2025
95AQI
95AQI
22nd February 2025
93AQI
93AQI
23rd February 2025
132AQI
132AQI
24th February 2025
141AQI
141AQI
25th February 2025
131AQI
131AQI
26th February 2025
66AQI
66AQI
27th February 2025
40AQI
40AQI
28th February 2025
37AQI
37AQI
1st March 2025
51AQI
51AQI
2nd March 2025
49AQI
49AQI
3rd March 2025
68AQI
68AQI
4th March 2025
80AQI
80AQI
5th March 2025
88AQI
88AQI
6th March 2025
107AQI
107AQI
7th March 2025
124AQI
124AQI
8th March 2025
135AQI
135AQI
9th March 2025
128AQI
128AQI
10th March 2025
127AQI
127AQI
11th March 2025
69AQI
69AQI
12th March 2025
70AQI
70AQI
13th March 2025
58AQI
58AQI
14th March 2025
65AQI
65AQI
15th March 2025
54AQI
54AQI
16th March 2025
52AQI
52AQI
17th March 2025
47AQI
47AQI
18th March 2025
52AQI
52AQI
19th March 2025
67AQI
67AQI
20th March 2025
68AQI
68AQI
21st March 2025
80AQI
80AQI
22nd March 2025
65AQI
65AQI
23rd March 2025
59AQI
59AQI
24th March 2025
80AQI
80AQI
25th March 2025
80AQI
80AQI
26th March 2025
79AQI
79AQI
27th March 2025
45AQI
45AQI
28th March 2025
66AQI
66AQI
29th March 2025
83AQI
83AQI
30th March 2025
43AQI
43AQI
31st March 2025
32AQI
32AQI
1st April 2025
41AQI
41AQI
2nd April 2025
48AQI
48AQI
3rd April 2025
61AQI
61AQI
4th April 2025
56AQI
56AQI
5th April 2025
58AQI
58AQI
6th April 2025
27AQI
27AQI
7th April 2025
27AQI
27AQI
8th April 2025
34AQI
34AQI
9th April 2025
48AQI
48AQI
10th April 2025
40AQI
40AQI
11th April 2025
43AQI
43AQI
12th April 2025
46AQI
46AQI
13th April 2025
47AQI
47AQI
14th April 2025
57AQI
57AQI
15th April 2025
42AQI
42AQI
16th April 2025
59AQI
59AQI
17th April 2025
63AQI
63AQI
18th April 2025
37AQI
37AQI
19th April 2025
22AQI
22AQI
20th April 2025
45AQI
45AQI
21st April 2025
41AQI
41AQI
22nd April 2025
31AQI
31AQI
23rd April 2025
30AQI
30AQI
24th April 2025
33AQI
33AQI
25th April 2025
31AQI
31AQI
26th April 2025
38AQI
38AQI
27th April 2025
34AQI
34AQI
28th April 2025
44AQI
44AQI
29th April 2025
49AQI
49AQI
30th April 2025
48AQI
48AQI
1st May 2025
81AQI
81AQI
2nd May 2025
56AQI
56AQI
3rd May 2025
52AQI
52AQI
4th May 2025
29AQI
29AQI
5th May 2025
29AQI
29AQI
6th May 2025
31AQI
31AQI
7th May 2025
42AQI
42AQI
8th May 2025
28AQI
28AQI
9th May 2025
34AQI
34AQI
10th May 2025
34AQI
34AQI
11th May 2025
34AQI
34AQI
12th May 2025
35AQI
35AQI
13th May 2025
44AQI
44AQI
14th May 2025
48AQI
48AQI
15th May 2025
43AQI
43AQI
16th May 2025
25AQI
25AQI
17th May 2025
24AQI
24AQI
18th May 2025
18AQI
18AQI
19th May 2025
21AQI
21AQI
20th May 2025
37AQI
37AQI
21st May 2025
41AQI
41AQI
22nd May 2025
35AQI
35AQI
23rd May 2025
27AQI
27AQI
24th May 2025
28AQI
28AQI
25th May 2025
32AQI
32AQI
26th May 2025
29AQI
29AQI
27th May 2025
27AQI
27AQI
28th May 2025
21AQI
21AQI
29th May 2025
21AQI
21AQI
30th May 2025
24AQI
24AQI
31st May 2025
38AQI
38AQI
1st June 2025
33AQI
33AQI
2nd June 2025
28AQI
28AQI
3rd June 2025
40AQI
40AQI
4th June 2025
33AQI
33AQI
5th June 2025
25AQI
25AQI
6th June 2025
21AQI
21AQI
7th June 2025
17AQI
17AQI
8th June 2025
23AQI
23AQI
9th June 2025
26AQI
26AQI
10th June 2025
40AQI
40AQI
11th June 2025
45AQI
45AQI
12th June 2025
53AQI
53AQI
13th June 2025
53AQI
53AQI
14th June 2025
43AQI
43AQI
15th June 2025
45AQI
45AQI
16th June 2025
44AQI
44AQI
17th June 2025
38AQI
38AQI
18th June 2025
44AQI
44AQI
19th June 2025
50AQI
50AQI
20th June 2025
41AQI
41AQI
21st June 2025
39AQI
39AQI
22nd June 2025
34AQI
34AQI
23rd June 2025
42AQI
42AQI
24th June 2025
38AQI
38AQI
25th June 2025
32AQI
32AQI
26th June 2025
37AQI
37AQI
27th June 2025
36AQI
36AQI
28th June 2025
32AQI
32AQI
29th June 2025
31AQI
31AQI
30th June 2025
29AQI
29AQI
1st July 2025
33AQI
33AQI
2nd July 2025
42AQI
42AQI
3rd July 2025
44AQI
44AQI
4th July 2025
42AQI
42AQI
5th July 2025
39AQI
39AQI
6th July 2025
42AQI
42AQI
7th July 2025
37AQI
37AQI
8th July 2025
28AQI
28AQI
9th July 2025
27AQI
27AQI
10th July 2025
26AQI
26AQI
11th July 2025
24AQI
24AQI
12th July 2025
24AQI
24AQI
13th July 2025
25AQI
25AQI
14th July 2025
34AQI
34AQI
15th July 2025
33AQI
33AQI
16th July 2025
36AQI
36AQI
17th July 2025
29AQI
29AQI
18th July 2025
25AQI
25AQI
19th July 2025
38AQI
38AQI
20th July 2025
50AQI
50AQI
21st July 2025
52AQI
52AQI
22nd July 2025
29AQI
29AQI
23rd July 2025
22AQI
22AQI
24th July 2025
32AQI
32AQI
25th July 2025
32AQI
32AQI
26th July 2025
40AQI
40AQI
27th July 2025
35AQI
35AQI
28th July 2025
38AQI
38AQI
29th July 2025
31AQI
31AQI
30th July 2025
26AQI
26AQI
31st July 2025
23AQI
23AQI
1st August 2025
23AQI
23AQI
2nd August 2025
25AQI
25AQI
50AQI
87AQI
73AQI
43AQI
34AQI
36AQI
33AQI
24AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202550AQI
16
15
3
17
8
5
21
5
24
6
28
3
28
2
30
1
2
136
65
13
Highest AQI recorded in
February87AQI
Lowest AQI recorded in
August24AQI
202448AQI
16
10
5
22
7
14
16
1
26
4
26
5
25
5
22
9
21
10
16
14
22
9
14
16
19
11
1
243
116
7
Highest AQI recorded in
January60AQI
Lowest AQI recorded in
April41AQI
202339AQI
23
8
17
8
3
25
4
2
22
8
28
3
29
1
29
2
31
30
24
7
27
2
22
7
2
307
50
7
Highest AQI recorded in
February53AQI
Lowest AQI recorded in
August29AQI
202249AQI
28
3
17
4
3
26
2
17
13
19
11
1
21
9
16
8
1
21
7
15
16
13
16
1
16
10
5
187
123
9
Highest AQI recorded in
March72AQI
Lowest AQI recorded in
August32AQI
202147AQI
2
1
15
13
3
19
11
29
2
17
12
1
24
7
29
2
16
14
16
14
1
18
11
1
19
11
1
204
97
8
Highest AQI recorded in
February60AQI
Lowest AQI recorded in
August34AQI
202046AQI
4
7
2
6
5
14
4
26
2
26
5
17
14
21
9
22
7
15
15
2
151
70
2
Highest AQI recorded in
December77AQI
Lowest AQI recorded in
October35AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2025(Avg.)
50AQILeast Polluted Year Recorded
2023(Avg.)
39AQIPha2 Rieger Sets's annual 2025 AQI (50) shows an average percentage change of 11.2% (worsened AQI) compared to previous years: 2020 (46), 2021 (47), 2022 (49), 2023 (39), 2024 (48).
