Brno Lany, Brno, Jihomoravsky Kraj, 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
Brno Lany, Brno, Jihomoravsky Kraj, Czechia
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
17th Aug 2023
65AQILowest AQI recorded on
7th Aug 2023
19AQISame Day Analysis (2nd August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 60 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 2nd Aug - 3rd Aug 2025
Brno Lany, Brno, Jihomoravsky Kraj, Czechia
AQI
Day
Night
.
5 AM2nd Aug 2025
8 PM
4 AM3rd Aug 2025
Day time
Avg. Highest Time
10AM2nd Aug
84AQI
Avg. Lowest Time
9AM2nd Aug
40AQI
Night time
Avg. Highest Time
9PM2nd Aug
64AQI
Avg. Lowest Time
10PM2nd Aug
50AQI
In the last 24 hours,
Brno Lany's AQI reached its highest point of 84 at 10 AM during the Day, while the lowest point, 40, was recorded at 9 AM during the Day between 2nd Aug and 3rd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Brno Lany, Brno, Jihomoravsky Kraj, 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 2025425 AMAQI
4th Jul 2025456 AMAQI
4th Jul 2025387 AMAQI
4th Jul 2025388 AMAQI
4th Jul 2025339 AMAQI
4th Jul 20253410 AMAQI
4th Jul 20253011 AMAQI
4th Jul 20252912 PMAQI
4th Jul 2025331 PMAQI
4th Jul 2025362 PMAQI
4th Jul 2025393 PMAQI
4th Jul 2025394 PMAQI
4th Jul 2025365 PMAQI
4th Jul 2025356 PMAQI
4th Jul 2025347 PMAQI
4th Jul 2025328 PMAQI
4th Jul 2025349 PMAQI
4th Jul 20253810 PMAQI
4th Jul 20253611 PMAQI
5th Jul 20253612 AMAQI
5th Jul 2025381 AMAQI
5th Jul 2025302 AMAQI
5th Jul 2025293 AMAQI
5th Jul 2025274 AMAQI
19°C12/25°C
5th Jul 2025295 AMAQI
5th Jul 2025346 AMAQI
5th Jul 2025327 AMAQI
5th Jul 2025348 AMAQI
5th Jul 2025369 AMAQI
5th Jul 20253210 AMAQI
5th Jul 20253211 AMAQI
5th Jul 20252912 PMAQI
5th Jul 2025281 PMAQI
5th Jul 2025302 PMAQI
5th Jul 2025283 PMAQI
5th Jul 2025284 PMAQI
5th Jul 2025295 PMAQI
5th Jul 2025306 PMAQI
5th Jul 2025317 PMAQI
5th Jul 2025308 PMAQI
5th Jul 2025319 PMAQI
5th Jul 20253210 PMAQI
5th Jul 20253311 PMAQI
6th Jul 20253312 AMAQI
6th Jul 2025341 AMAQI
6th Jul 2025382 AMAQI
6th Jul 2025403 AMAQI
6th Jul 2025414 AMAQI
20°C11/27°C
6th Jul 2025485 AMAQI
6th Jul 2025446 AMAQI
6th Jul 2025457 AMAQI
6th Jul 2025458 AMAQI
6th Jul 2025489 AMAQI
6th Jul 20253910 AMAQI
6th Jul 20254211 AMAQI
6th Jul 20254212 PMAQI
6th Jul 2025381 PMAQI
6th Jul 2025382 PMAQI
6th Jul 2025383 PMAQI
6th Jul 2025374 PMAQI
6th Jul 2025375 PMAQI
6th Jul 2025386 PMAQI
6th Jul 2025387 PMAQI
6th Jul 2025388 PMAQI
6th Jul 2025369 PMAQI
6th Jul 20253810 PMAQI
6th Jul 20253811 PMAQI
7th Jul 20253812 AMAQI
7th Jul 2025381 AMAQI
7th Jul 2025442 AMAQI
7th Jul 2025453 AMAQI
7th Jul 2025494 AMAQI
22°C14/33°C
7th Jul 2025545 AMAQI
7th Jul 2025506 AMAQI
7th Jul 2025527 AMAQI
7th Jul 2025508 AMAQI
7th Jul 2025529 AMAQI
7th Jul 20254410 AMAQI
7th Jul 20253511 AMAQI
7th Jul 20253512 PMAQI
7th Jul 2025361 PMAQI
7th Jul 2025352 PMAQI
7th Jul 2025343 PMAQI
7th Jul 2025344 PMAQI
7th Jul 2025345 PMAQI
7th Jul 2025346 PMAQI
7th Jul 2025347 PMAQI
7th Jul 2025328 PMAQI
7th Jul 2025379 PMAQI
7th Jul 20254010 PMAQI
7th Jul 20253911 PMAQI
8th Jul 20254012 AMAQI
8th Jul 2025411 AMAQI
8th Jul 2025342 AMAQI
8th Jul 2025263 AMAQI
8th Jul 2025244 AMAQI
16°C13/19°C
8th Jul 2025255 AMAQI
8th Jul 2025286 AMAQI
8th Jul 2025237 AMAQI
8th Jul 2025208 AMAQI
8th Jul 2025209 AMAQI
8th Jul 20252110 AMAQI
8th Jul 20252111 AMAQI
8th Jul 20252112 PMAQI
8th Jul 2025211 PMAQI
8th Jul 2025232 PMAQI
8th Jul 2025223 PMAQI
8th Jul 2025224 PMAQI
8th Jul 2025215 PMAQI
8th Jul 2025196 PMAQI
8th Jul 2025227 PMAQI
8th Jul 2025258 PMAQI
8th Jul 2025269 PMAQI
8th Jul 20252610 PMAQI
8th Jul 20252511 PMAQI
9th Jul 20252612 AMAQI
9th Jul 2025261 AMAQI
9th Jul 2025232 AMAQI
9th Jul 2025243 AMAQI
9th Jul 2025234 AMAQI
13°C11/15°C
9th Jul 2025225 AMAQI
9th Jul 2025206 AMAQI
9th Jul 2025217 AMAQI
9th Jul 2025208 AMAQI
9th Jul 2025219 AMAQI
9th Jul 20252110 AMAQI
9th Jul 20252211 AMAQI
9th Jul 20252312 PMAQI
9th Jul 2025221 PMAQI
9th Jul 2025212 PMAQI
9th Jul 2025223 PMAQI
9th Jul 2025234 PMAQI
9th Jul 2025225 PMAQI
9th Jul 2025196 PMAQI
9th Jul 2025207 PMAQI
9th Jul 2025208 PMAQI
9th Jul 2025209 PMAQI
9th Jul 20252310 PMAQI
9th Jul 20252211 PMAQI
10th Jul 20252212 AMAQI
10th Jul 2025231 AMAQI
10th Jul 2025202 AMAQI
10th Jul 2025173 AMAQI
10th Jul 2025174 AMAQI
16°C12/21°C
10th Jul 2025185 AMAQI
10th Jul 2025206 AMAQI
10th Jul 2025367 AMAQI
10th Jul 2025368 AMAQI
10th Jul 2025209 AMAQI
10th Jul 20252110 AMAQI
10th Jul 20252011 AMAQI
10th Jul 20251812 PMAQI
10th Jul 2025181 PMAQI
10th Jul 2025202 PMAQI
10th Jul 2025193 PMAQI
10th Jul 2025204 PMAQI
10th Jul 2025205 PMAQI
10th Jul 2025196 PMAQI
10th Jul 2025187 PMAQI
10th Jul 2025218 PMAQI
10th Jul 2025219 PMAQI
10th Jul 20252110 PMAQI
10th Jul 20252111 PMAQI
11th Jul 20252112 AMAQI
11th Jul 2025211 AMAQI
11th Jul 2025172 AMAQI
11th Jul 2025173 AMAQI
11th Jul 2025154 AMAQI
17°C12/23°C
11th Jul 2025165 AMAQI
11th Jul 2025206 AMAQI
11th Jul 2025207 AMAQI
11th Jul 2025228 AMAQI
11th Jul 2025249 AMAQI
11th Jul 20252410 AMAQI
11th Jul 20252011 AMAQI
11th Jul 20252112 PMAQI
11th Jul 2025181 PMAQI
11th Jul 2025192 PMAQI
11th Jul 2025193 PMAQI
11th Jul 2025184 PMAQI
11th Jul 2025195 PMAQI
11th Jul 2025206 PMAQI
11th Jul 2025207 PMAQI
11th Jul 2025208 PMAQI
11th Jul 2025209 PMAQI
11th Jul 20252010 PMAQI
11th Jul 20251911 PMAQI
12th Jul 20252112 AMAQI
12th Jul 2025201 AMAQI
12th Jul 2025222 AMAQI
12th Jul 2025233 AMAQI
12th Jul 2025224 AMAQI
17°C11/24°C
12th Jul 2025225 AMAQI
12th Jul 2025356 AMAQI
12th Jul 2025227 AMAQI
12th Jul 2025288 AMAQI
12th Jul 2025259 AMAQI
12th Jul 20252310 AMAQI
12th Jul 20252111 AMAQI
12th Jul 20252012 PMAQI
12th Jul 2025191 PMAQI
12th Jul 2025222 PMAQI
12th Jul 2025223 PMAQI
12th Jul 2025224 PMAQI
12th Jul 2025215 PMAQI
12th Jul 2025216 PMAQI
12th Jul 2025227 PMAQI
12th Jul 2025228 PMAQI
12th Jul 2025229 PMAQI
12th Jul 20252310 PMAQI
12th Jul 20252411 PMAQI
13th Jul 20252312 AMAQI
13th Jul 2025241 AMAQI
13th Jul 2025232 AMAQI
13th Jul 2025263 AMAQI
13th Jul 2025314 AMAQI
16°C11/23°C
13th Jul 2025385 AMAQI
13th Jul 2025356 AMAQI
13th Jul 2025367 AMAQI
13th Jul 2025368 AMAQI
13th Jul 2025419 AMAQI
13th Jul 20254110 AMAQI
13th Jul 20253811 AMAQI
13th Jul 20253612 PMAQI
13th Jul 2025351 PMAQI
13th Jul 2025332 PMAQI
13th Jul 2025333 PMAQI
13th Jul 2025314 PMAQI
13th Jul 2025305 PMAQI
13th Jul 2025346 PMAQI
13th Jul 2025347 PMAQI
13th Jul 2025338 PMAQI
13th Jul 2025299 PMAQI
13th Jul 20253010 PMAQI
13th Jul 20252911 PMAQI
14th Jul 20252912 AMAQI
14th Jul 2025291 AMAQI
14th Jul 2025392 AMAQI
14th Jul 2025413 AMAQI
14th Jul 2025394 AMAQI
20°C12/29°C
14th Jul 2025465 AMAQI
14th Jul 2025426 AMAQI
14th Jul 2025407 AMAQI
14th Jul 2025408 AMAQI
14th Jul 2025419 AMAQI
14th Jul 20254310 AMAQI
14th Jul 20254011 AMAQI
14th Jul 20254212 PMAQI
14th Jul 2025401 PMAQI
14th Jul 2025392 PMAQI
14th Jul 2025383 PMAQI
14th Jul 2025384 PMAQI
14th Jul 2025375 PMAQI
14th Jul 2025386 PMAQI
14th Jul 2025387 PMAQI
14th Jul 2025398 PMAQI
14th Jul 2025379 PMAQI
14th Jul 20253610 PMAQI
14th Jul 20253611 PMAQI
15th Jul 20253712 AMAQI
15th Jul 2025361 AMAQI
15th Jul 2025392 AMAQI
15th Jul 2025403 AMAQI
15th Jul 2025384 AMAQI
22°C14/30°C
15th Jul 2025405 AMAQI
15th Jul 2025396 AMAQI
15th Jul 2025407 AMAQI
15th Jul 2025398 AMAQI
15th Jul 2025409 AMAQI
15th Jul 20254210 AMAQI
15th Jul 20254611 AMAQI
15th Jul 20254512 PMAQI
15th Jul 2025401 PMAQI
15th Jul 2025402 PMAQI
15th Jul 2025403 PMAQI
15th Jul 2025384 PMAQI
15th Jul 2025385 PMAQI
15th Jul 2025376 PMAQI
15th Jul 2025407 PMAQI
15th Jul 2025388 PMAQI
15th Jul 2025379 PMAQI
15th Jul 20253610 PMAQI
15th Jul 20253611 PMAQI
16th Jul 20253612 AMAQI
16th Jul 2025361 AMAQI
16th Jul 2025432 AMAQI
16th Jul 2025463 AMAQI
16th Jul 2025434 AMAQI
22°C17/28°C
16th Jul 2025455 AMAQI
16th Jul 2025446 AMAQI
16th Jul 2025447 AMAQI
16th Jul 2025428 AMAQI
16th Jul 2025449 AMAQI
16th Jul 20254210 AMAQI
16th Jul 20254411 AMAQI
16th Jul 20254212 PMAQI
16th Jul 2025421 PMAQI
16th Jul 2025392 PMAQI
16th Jul 2025393 PMAQI
16th Jul 2025404 PMAQI
16th Jul 2025405 PMAQI
16th Jul 2025396 PMAQI
16th Jul 2025407 PMAQI
16th Jul 2025418 PMAQI
16th Jul 2025389 PMAQI
16th Jul 20253810 PMAQI
16th Jul 20253911 PMAQI
17th Jul 20253912 AMAQI
17th Jul 2025401 AMAQI
17th Jul 2025392 AMAQI
17th Jul 2025363 AMAQI
17th Jul 2025344 AMAQI
18°C12/23°C
17th Jul 2025345 AMAQI
17th Jul 2025346 AMAQI
17th Jul 2025367 AMAQI
17th Jul 2025358 AMAQI
17th Jul 2025369 AMAQI
17th Jul 20253610 AMAQI
17th Jul 20253611 AMAQI
17th Jul 20253812 PMAQI
17th Jul 2025381 PMAQI
17th Jul 2025372 PMAQI
17th Jul 2025363 PMAQI
17th Jul 2025374 PMAQI
17th Jul 2025365 PMAQI
17th Jul 2025376 PMAQI
17th Jul 2025367 PMAQI
17th Jul 2025368 PMAQI
17th Jul 2025339 PMAQI
17th Jul 20253210 PMAQI
17th Jul 20253211 PMAQI
18th Jul 20253312 AMAQI
18th Jul 2025321 AMAQI
18th Jul 2025372 AMAQI
18th Jul 2025393 AMAQI
18th Jul 2025364 AMAQI
17°C12/22°C
18th Jul 2025395 AMAQI
18th Jul 2025376 AMAQI
18th Jul 2025387 AMAQI
18th Jul 2025388 AMAQI
18th Jul 2025389 AMAQI
18th Jul 20253810 AMAQI
18th Jul 20253911 AMAQI
18th Jul 20253712 PMAQI
18th Jul 2025341 PMAQI
18th Jul 2025362 PMAQI
18th Jul 2025353 PMAQI
18th Jul 2025354 PMAQI
18th Jul 2025365 PMAQI
18th Jul 2025366 PMAQI
18th Jul 2025347 PMAQI
18th Jul 2025348 PMAQI
18th Jul 2025339 PMAQI
18th Jul 20253410 PMAQI
18th Jul 20253411 PMAQI
19th Jul 20253312 AMAQI
19th Jul 2025331 AMAQI
19th Jul 2025362 AMAQI
19th Jul 2025393 AMAQI
19th Jul 2025384 AMAQI
17°C12/22°C
19th Jul 2025375 AMAQI
19th Jul 2025376 AMAQI
19th Jul 2025367 AMAQI
19th Jul 2025378 AMAQI
19th Jul 2025389 AMAQI
19th Jul 20253810 AMAQI
19th Jul 20253811 AMAQI
19th Jul 20253712 PMAQI
19th Jul 2025361 PMAQI
19th Jul 2025352 PMAQI
19th Jul 2025353 PMAQI
19th Jul 2025354 PMAQI
19th Jul 2025355 PMAQI
19th Jul 2025366 PMAQI
19th Jul 2025377 PMAQI
19th Jul 2025348 PMAQI
19th Jul 2025349 PMAQI
19th Jul 20253310 PMAQI
19th Jul 20253411 PMAQI
20th Jul 20253412 AMAQI
20th Jul 2025331 AMAQI
20th Jul 2025352 AMAQI
20th Jul 2025383 AMAQI
20th Jul 2025404 AMAQI
20°C13/25°C
20th Jul 2025365 AMAQI
20th Jul 2025346 AMAQI
20th Jul 2025387 AMAQI
20th Jul 2025358 AMAQI
20th Jul 2025369 AMAQI
20th Jul 20253610 AMAQI
20th Jul 20253711 AMAQI
20th Jul 20253312 PMAQI
20th Jul 2025341 PMAQI
20th Jul 2025342 PMAQI
20th Jul 2025353 PMAQI
20th Jul 2025364 PMAQI
20th Jul 2025355 PMAQI
20th Jul 2025356 PMAQI
20th Jul 2025357 PMAQI
20th Jul 2025358 PMAQI
20th Jul 2025369 PMAQI
20th Jul 20253510 PMAQI
20th Jul 20253611 PMAQI
21st Jul 20253512 AMAQI
21st Jul 2025341 AMAQI
21st Jul 2025802 AMAQI
21st Jul 2025743 AMAQI
21st Jul 2025744 AMAQI
23°C14/31°C
21st Jul 2025895 AMAQI
21st Jul 2025786 AMAQI
21st Jul 2025817 AMAQI
21st Jul 2025888 AMAQI
21st Jul 2025949 AMAQI
21st Jul 20258810 AMAQI
21st Jul 20258411 AMAQI
21st Jul 20259712 PMAQI
21st Jul 2025861 PMAQI
21st Jul 2025742 PMAQI
21st Jul 2025783 PMAQI
21st Jul 2025804 PMAQI
21st Jul 2025755 PMAQI
21st Jul 2025756 PMAQI
21st Jul 2025717 PMAQI
21st Jul 2025788 PMAQI
21st Jul 2025729 PMAQI
21st Jul 20255910 PMAQI
21st Jul 20256011 PMAQI
22nd Jul 20256412 AMAQI
22nd Jul 2025621 AMAQI
22nd Jul 2025792 AMAQI
22nd Jul 2025793 AMAQI
22nd Jul 2025984 AMAQI
22°C14/31°C
22nd Jul 2025815 AMAQI
22nd Jul 20251106 AMAQI
22nd Jul 2025817 AMAQI
22nd Jul 2025858 AMAQI
22nd Jul 2025789 AMAQI
22nd Jul 20258410 AMAQI
22nd Jul 20258311 AMAQI
22nd Jul 20258612 PMAQI
22nd Jul 2025851 PMAQI
22nd Jul 2025732 PMAQI
22nd Jul 2025693 PMAQI
22nd Jul 2025744 PMAQI
22nd Jul 2025735 PMAQI
22nd Jul 2025726 PMAQI
22nd Jul 2025697 PMAQI
22nd Jul 2025698 PMAQI
22nd Jul 2025669 PMAQI
22nd Jul 20256210 PMAQI
22nd Jul 20256211 PMAQI
23rd Jul 20256512 AMAQI
23rd Jul 2025641 AMAQI
23rd Jul 2025732 AMAQI
23rd Jul 2025803 AMAQI
23rd Jul 2025864 AMAQI
19°C12/26°C
23rd Jul 2025885 AMAQI
23rd Jul 2025786 AMAQI
23rd Jul 2025837 AMAQI
23rd Jul 2025818 AMAQI
23rd Jul 2025979 AMAQI
23rd Jul 20258210 AMAQI
23rd Jul 20258611 AMAQI
23rd Jul 20258412 PMAQI
23rd Jul 2025771 PMAQI
23rd Jul 2025722 PMAQI
23rd Jul 2025653 PMAQI
23rd Jul 2025664 PMAQI
23rd Jul 2025715 PMAQI
23rd Jul 2025676 PMAQI
23rd Jul 2025727 PMAQI
23rd Jul 2025658 PMAQI
23rd Jul 2025589 PMAQI
23rd Jul 20255910 PMAQI
23rd Jul 20255511 PMAQI
24th Jul 20256012 AMAQI
24th Jul 2025601 AMAQI
24th Jul 2025782 AMAQI
24th Jul 2025793 AMAQI
24th Jul 2025784 AMAQI
19°C12/27°C
24th Jul 2025785 AMAQI
24th Jul 2025746 AMAQI
24th Jul 2025807 AMAQI
24th Jul 2025788 AMAQI
24th Jul 2025699 AMAQI
24th Jul 20258710 AMAQI
24th Jul 20258111 AMAQI
24th Jul 20257512 PMAQI
24th Jul 2025721 PMAQI
24th Jul 2025692 PMAQI
24th Jul 2025633 PMAQI
24th Jul 2025664 PMAQI
24th Jul 2025675 PMAQI
24th Jul 2025746 PMAQI
24th Jul 2025687 PMAQI
24th Jul 2025718 PMAQI
24th Jul 2025729 PMAQI
24th Jul 20256110 PMAQI
24th Jul 20256011 PMAQI
25th Jul 20256112 AMAQI
25th Jul 2025621 AMAQI
25th Jul 2025742 AMAQI
25th Jul 2025763 AMAQI
25th Jul 2025864 AMAQI
19°C14/28°C
25th Jul 2025795 AMAQI
25th Jul 20251036 AMAQI
25th Jul 2025967 AMAQI
25th Jul 2025898 AMAQI
25th Jul 2025939 AMAQI
25th Jul 20259110 AMAQI
25th Jul 20259811 AMAQI
25th Jul 20259112 PMAQI
25th Jul 2025831 PMAQI
25th Jul 2025682 PMAQI
25th Jul 2025673 PMAQI
25th Jul 2025744 PMAQI
25th Jul 2025725 PMAQI
25th Jul 2025736 PMAQI
25th Jul 2025727 PMAQI
25th Jul 2025688 PMAQI
25th Jul 2025679 PMAQI
25th Jul 20256010 PMAQI
25th Jul 20256111 PMAQI
26th Jul 20256212 AMAQI
26th Jul 2025651 AMAQI
26th Jul 2025802 AMAQI
26th Jul 2025713 AMAQI
26th Jul 2025644 AMAQI
20°C14/26°C
26th Jul 2025705 AMAQI
26th Jul 2025806 AMAQI
26th Jul 2025837 AMAQI
26th Jul 2025948 AMAQI
26th Jul 2025949 AMAQI
26th Jul 20258510 AMAQI
26th Jul 202510211 AMAQI
26th Jul 20259012 PMAQI
26th Jul 2025901 PMAQI
26th Jul 2025682 PMAQI
26th Jul 2025713 PMAQI
26th Jul 2025764 PMAQI
26th Jul 2025775 PMAQI
26th Jul 2025736 PMAQI
26th Jul 2025727 PMAQI
26th Jul 2025768 PMAQI
26th Jul 2025689 PMAQI
26th Jul 20256310 PMAQI
26th Jul 20256011 PMAQI
27th Jul 20256412 AMAQI
27th Jul 2025611 AMAQI
27th Jul 2025752 AMAQI
27th Jul 2025953 AMAQI
27th Jul 2025844 AMAQI
18°C14/22°C
27th Jul 2025755 AMAQI
27th Jul 2025776 AMAQI
27th Jul 2025917 AMAQI
27th Jul 2025898 AMAQI
27th Jul 2025809 AMAQI
27th Jul 20258210 AMAQI
27th Jul 202510411 AMAQI
27th Jul 20259212 PMAQI
27th Jul 2025961 PMAQI
27th Jul 2025762 PMAQI
27th Jul 2025783 PMAQI
27th Jul 2025774 PMAQI
27th Jul 2025755 PMAQI
27th Jul 2025696 PMAQI
27th Jul 2025737 PMAQI
27th Jul 2025728 PMAQI
27th Jul 2025669 PMAQI
27th Jul 20256210 PMAQI
27th Jul 20256211 PMAQI
28th Jul 20256412 AMAQI
28th Jul 2025651 AMAQI
28th Jul 2025672 AMAQI
28th Jul 2025803 AMAQI
28th Jul 2025784 AMAQI
17°C15/19°C
28th Jul 2025785 AMAQI
28th Jul 2025886 AMAQI
28th Jul 2025767 AMAQI
28th Jul 2025818 AMAQI
28th Jul 2025829 AMAQI
28th Jul 20259210 AMAQI
28th Jul 20258711 AMAQI
28th Jul 20258612 PMAQI
28th Jul 2025721 PMAQI
28th Jul 2025712 PMAQI
28th Jul 2025723 PMAQI
28th Jul 2025664 PMAQI
28th Jul 2025685 PMAQI
28th Jul 2025726 PMAQI
28th Jul 2025857 PMAQI
28th Jul 2025668 PMAQI
28th Jul 2025689 PMAQI
28th Jul 20256210 PMAQI
28th Jul 20256211 PMAQI
29th Jul 20256212 AMAQI
29th Jul 2025611 AMAQI
29th Jul 2025682 AMAQI
29th Jul 2025823 AMAQI
29th Jul 2025744 AMAQI
18°C13/24°C
29th Jul 2025915 AMAQI
29th Jul 2025886 AMAQI
29th Jul 2025877 AMAQI
29th Jul 2025908 AMAQI
29th Jul 2025749 AMAQI
29th Jul 20258210 AMAQI
29th Jul 20257711 AMAQI
29th Jul 20257712 PMAQI
29th Jul 2025701 PMAQI
29th Jul 2025752 PMAQI
29th Jul 2025753 PMAQI
29th Jul 2025824 PMAQI
29th Jul 2025755 PMAQI
29th Jul 2025726 PMAQI
29th Jul 2025697 PMAQI
29th Jul 2025668 PMAQI
29th Jul 2025649 PMAQI
29th Jul 20256410 PMAQI
29th Jul 20257211 PMAQI
30th Jul 20257612 AMAQI
30th Jul 2025701 AMAQI
30th Jul 2025762 AMAQI
30th Jul 2025753 AMAQI
30th Jul 2025744 AMAQI
17°C13/23°C
30th Jul 2025945 AMAQI
30th Jul 2025946 AMAQI
30th Jul 2025827 AMAQI
30th Jul 2025758 AMAQI
30th Jul 2025839 AMAQI
30th Jul 20259210 AMAQI
30th Jul 20258311 AMAQI
30th Jul 20257412 PMAQI
30th Jul 2025661 PMAQI
30th Jul 2025702 PMAQI
30th Jul 2025683 PMAQI
30th Jul 2025654 PMAQI
30th Jul 2025655 PMAQI
30th Jul 2025706 PMAQI
30th Jul 2025657 PMAQI
30th Jul 2025628 PMAQI
30th Jul 2025709 PMAQI
30th Jul 20257010 PMAQI
30th Jul 20257011 PMAQI
31st Jul 20257012 AMAQI
31st Jul 2025701 AMAQI
31st Jul 2025702 AMAQI
31st Jul 2025703 AMAQI
31st Jul 2025794 AMAQI
17°C11/23°C
31st Jul 2025885 AMAQI
31st Jul 2025846 AMAQI
31st Jul 2025827 AMAQI
31st Jul 2025808 AMAQI
31st Jul 2025759 AMAQI
31st Jul 20257510 AMAQI
31st Jul 20257711 AMAQI
31st Jul 20257612 PMAQI
31st Jul 2025481 PMAQI
31st Jul 2025252 PMAQI
31st Jul 2025263 PMAQI
31st Jul 2025244 PMAQI
31st Jul 2025285 PMAQI
31st Jul 2025246 PMAQI
31st Jul 2025287 PMAQI
31st Jul 2025288 PMAQI
31st Jul 2025349 PMAQI
31st Jul 20252410 PMAQI
31st Jul 20252611 PMAQI
1st Aug 20252512 AMAQI
1st Aug 2025341 AMAQI
1st Aug 2025302 AMAQI
1st Aug 2025253 AMAQI
1st Aug 2025244 AMAQI
17°C11/24°C
1st Aug 2025325 AMAQI
1st Aug 2025236 AMAQI
1st Aug 2025467 AMAQI
1st Aug 2025508 AMAQI
1st Aug 2025719 AMAQI
1st Aug 20254810 AMAQI
1st Aug 20255311 AMAQI
1st Aug 20254412 PMAQI
1st Aug 2025561 PMAQI
1st Aug 2025622 PMAQI
1st Aug 2025613 PMAQI
1st Aug 2025644 PMAQI
1st Aug 2025465 PMAQI
1st Aug 2025616 PMAQI
1st Aug 2025567 PMAQI
1st Aug 2025688 PMAQI
1st Aug 2025459 PMAQI
1st Aug 20254410 PMAQI
1st Aug 20253711 PMAQI
2nd Aug 20253212 AMAQI
2nd Aug 2025361 AMAQI
2nd Aug 2025862 AMAQI
2nd Aug 2025703 AMAQI
2nd Aug 2025624 AMAQI
17°C11/23°C
2nd Aug 2025465 AMAQI
2nd Aug 2025626 AMAQI
2nd Aug 2025647 AMAQI
2nd Aug 2025728 AMAQI
2nd Aug 2025409 AMAQI
2nd Aug 20258410 AMAQI
2nd Aug 20258011 AMAQI
2nd Aug 20256912 PMAQI
2nd Aug 2025631 PMAQI
2nd Aug 2025662 PMAQI
2nd Aug 2025663 PMAQI
2nd Aug 2025464 PMAQI
2nd Aug 2025605 PMAQI
2nd Aug 2025666 PMAQI
2nd Aug 2025737 PMAQI
2nd Aug 2025528 PMAQI
2nd Aug 2025649 PMAQI
2nd Aug 20255010 PMAQI
2nd Aug 20255811 PMAQI
3rd Aug 20255312 AMAQI
3rd Aug 2025521 AMAQI
3rd Aug 2025522 AMAQI
3rd Aug 2025543 AMAQI
3rd Aug 2025564 AMAQI
18°C12/26°C
3rd Aug 2025685 AMAQI
5 AM3rd Aug 2025526 AMAQI
3rd Aug 2025757 AMAQI
3rd Aug 2025368 AMAQI
3rd Aug 2025589 AMAQI
3rd Aug 20258410 AMAQI
3rd Aug 20254211 AMAQI
3rd Aug 20257212 PMAQI
12 PM3rd Aug 2025781 PMAQI
8 PM
12 AM
4 AM
--°C/°C
Day time
Avg. Highest Time
5 AM - 12 PM
54AQI
8 hours / Day
240 hours / Month
Avg. Lowest Time
2 PM - 8 PM
46AQI
7 hours / Day
210 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 12 PM (Avg. 54), while the lowest AQI was between 2 PM to 8 PM (Avg. 46).
Night time
Avg. Highest Time
2 AM - 4 AM
51AQI
3 hours / Day
90 hours / Month
Avg. Lowest Time
12 AM - 1 AM
43AQI
2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 2 AM to 4 AM (Avg. 51), while the lowest AQI was between 12 AM to 1 AM (Avg. 43).
2025 Days Vs Air Quality
Brno Lany, Brno, Jihomoravsky Kraj, Czechia
2025
56%
120
41%
87
3%
7
Total number of days with different AQI categories in last 215 days in 2025 (150 days remaining)
Good
120 DaysModerate
87 DaysPoor
7 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 56%
Health Risk Level:
Considerable
In 2025, 56% of 215 days were within WHO’s safe air quality limits, and 44% exceeded them. The risk of health issues is Considerable, with potential for conditions in sensitive individuals.
Annual Air Quality Insights
Brno Lany, Brno, Jihomoravsky Kraj, 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
85AQI
85AQI
2nd January 2025
84AQI
84AQI
3rd January 2025
49AQI
49AQI
4th January 2025
40AQI
40AQI
5th January 2025
66AQI
66AQI
6th January 2025
86AQI
86AQI
7th January 2025
80AQI
80AQI
8th January 2025
54AQI
54AQI
9th January 2025
66AQI
66AQI
10th January 2025
27AQI
27AQI
11th January 2025
26AQI
26AQI
12th January 2025
23AQI
23AQI
13th January 2025
32AQI
32AQI
14th January 2025
71AQI
71AQI
15th January 2025
73AQI
73AQI
16th January 2025
56AQI
56AQI
17th January 2025
62AQI
62AQI
18th January 2025
79AQI
79AQI
19th January 2025
70AQI
70AQI
20th January 2025
57AQI
57AQI
21st January 2025
64AQI
64AQI
22nd January 2025
71AQI
71AQI
23rd January 2025
67AQI
67AQI
24th January 2025
87AQI
87AQI
25th January 2025
76AQI
76AQI
26th January 2025
70AQI
70AQI
27th January 2025
59AQI
59AQI
28th January 2025
46AQI
46AQI
29th January 2025
35AQI
35AQI
30th January 2025
59AQI
59AQI
31st January 2025
63AQI
63AQI
1st February 2025
60AQI
60AQI
2nd February 2025
62AQI
62AQI
3rd February 2025
78AQI
78AQI
4th February 2025
99AQI
99AQI
5th February 2025
114AQI
114AQI
6th February 2025
59AQI
59AQI
7th February 2025
91AQI
91AQI
8th February 2025
76AQI
76AQI
9th February 2025
70AQI
70AQI
10th February 2025
89AQI
89AQI
11th February 2025
126AQI
126AQI
12th February 2025
81AQI
81AQI
13th February 2025
88AQI
88AQI
14th February 2025
84AQI
84AQI
15th February 2025
71AQI
71AQI
16th February 2025
70AQI
70AQI
17th February 2025
83AQI
83AQI
18th February 2025
77AQI
77AQI
19th February 2025
90AQI
90AQI
20th February 2025
94AQI
94AQI
21st February 2025
92AQI
92AQI
22nd February 2025
85AQI
85AQI
23rd February 2025
110AQI
110AQI
24th February 2025
131AQI
131AQI
25th February 2025
126AQI
126AQI
26th February 2025
137AQI
137AQI
27th February 2025
111AQI
111AQI
28th February 2025
54AQI
54AQI
1st March 2025
61AQI
61AQI
2nd March 2025
54AQI
54AQI
3rd March 2025
65AQI
65AQI
4th March 2025
82AQI
82AQI
5th March 2025
89AQI
89AQI
6th March 2025
91AQI
91AQI
7th March 2025
84AQI
84AQI
8th March 2025
91AQI
91AQI
9th March 2025
95AQI
95AQI
10th March 2025
72AQI
72AQI
11th March 2025
64AQI
64AQI
12th March 2025
50AQI
50AQI
13th March 2025
29AQI
29AQI
14th March 2025
56AQI
56AQI
15th March 2025
56AQI
56AQI
16th March 2025
46AQI
46AQI
17th March 2025
41AQI
41AQI
18th March 2025
38AQI
38AQI
19th March 2025
61AQI
61AQI
20th March 2025
72AQI
72AQI
21st March 2025
76AQI
76AQI
22nd March 2025
70AQI
70AQI
23rd March 2025
53AQI
53AQI
24th March 2025
73AQI
73AQI
25th March 2025
77AQI
77AQI
26th March 2025
75AQI
75AQI
27th March 2025
49AQI
49AQI
28th March 2025
69AQI
69AQI
29th March 2025
77AQI
77AQI
30th March 2025
58AQI
58AQI
31st March 2025
25AQI
25AQI
1st April 2025
46AQI
46AQI
2nd April 2025
60AQI
60AQI
3rd April 2025
48AQI
48AQI
4th April 2025
44AQI
44AQI
5th April 2025
47AQI
47AQI
6th April 2025
23AQI
23AQI
7th April 2025
20AQI
20AQI
8th April 2025
28AQI
28AQI
9th April 2025
34AQI
34AQI
10th April 2025
44AQI
44AQI
11th April 2025
47AQI
47AQI
12th April 2025
51AQI
51AQI
13th April 2025
50AQI
50AQI
14th April 2025
51AQI
51AQI
15th April 2025
54AQI
54AQI
16th April 2025
51AQI
51AQI
17th April 2025
50AQI
50AQI
18th April 2025
29AQI
29AQI
19th April 2025
25AQI
25AQI
20th April 2025
29AQI
29AQI
21st April 2025
46AQI
46AQI
22nd April 2025
21AQI
21AQI
23rd April 2025
27AQI
27AQI
24th April 2025
43AQI
43AQI
25th April 2025
23AQI
23AQI
26th April 2025
30AQI
30AQI
27th April 2025
29AQI
29AQI
28th April 2025
37AQI
37AQI
29th April 2025
41AQI
41AQI
30th April 2025
39AQI
39AQI
1st May 2025
52AQI
52AQI
2nd May 2025
37AQI
37AQI
3rd May 2025
49AQI
49AQI
4th May 2025
29AQI
29AQI
5th May 2025
26AQI
26AQI
6th May 2025
32AQI
32AQI
7th May 2025
38AQI
38AQI
8th May 2025
25AQI
25AQI
9th May 2025
27AQI
27AQI
10th May 2025
29AQI
29AQI
11th May 2025
25AQI
25AQI
12th May 2025
38AQI
38AQI
13th May 2025
35AQI
35AQI
14th May 2025
42AQI
42AQI
15th May 2025
30AQI
30AQI
16th May 2025
21AQI
21AQI
17th May 2025
23AQI
23AQI
18th May 2025
17AQI
17AQI
19th May 2025
20AQI
20AQI
20th May 2025
32AQI
32AQI
21st May 2025
38AQI
38AQI
22nd May 2025
40AQI
40AQI
23rd May 2025
24AQI
24AQI
24th May 2025
27AQI
27AQI
25th May 2025
29AQI
29AQI
26th May 2025
29AQI
29AQI
27th May 2025
30AQI
30AQI
28th May 2025
32AQI
32AQI
29th May 2025
17AQI
17AQI
30th May 2025
26AQI
26AQI
31st May 2025
39AQI
39AQI
1st June 2025
35AQI
35AQI
2nd June 2025
34AQI
34AQI
3rd June 2025
37AQI
37AQI
4th June 2025
37AQI
37AQI
5th June 2025
25AQI
25AQI
6th June 2025
26AQI
26AQI
7th June 2025
20AQI
20AQI
8th June 2025
20AQI
20AQI
9th June 2025
21AQI
21AQI
10th June 2025
38AQI
38AQI
11th June 2025
46AQI
46AQI
12th June 2025
43AQI
43AQI
13th June 2025
35AQI
35AQI
14th June 2025
31AQI
31AQI
15th June 2025
42AQI
42AQI
16th June 2025
38AQI
38AQI
17th June 2025
32AQI
32AQI
18th June 2025
40AQI
40AQI
19th June 2025
53AQI
53AQI
20th June 2025
31AQI
31AQI
21st June 2025
28AQI
28AQI
22nd June 2025
23AQI
23AQI
23rd June 2025
43AQI
43AQI
24th June 2025
36AQI
36AQI
25th June 2025
31AQI
31AQI
26th June 2025
34AQI
34AQI
27th June 2025
28AQI
28AQI
28th June 2025
25AQI
25AQI
29th June 2025
30AQI
30AQI
30th June 2025
28AQI
28AQI
1st July 2025
30AQI
30AQI
2nd July 2025
27AQI
27AQI
3rd July 2025
39AQI
39AQI
4th July 2025
37AQI
37AQI
5th July 2025
31AQI
31AQI
6th July 2025
40AQI
40AQI
7th July 2025
41AQI
41AQI
8th July 2025
25AQI
25AQI
9th July 2025
22AQI
22AQI
10th July 2025
21AQI
21AQI
11th July 2025
20AQI
20AQI
12th July 2025
23AQI
23AQI
13th July 2025
32AQI
32AQI
14th July 2025
39AQI
39AQI
15th July 2025
39AQI
39AQI
16th July 2025
41AQI
41AQI
17th July 2025
36AQI
36AQI
18th July 2025
36AQI
36AQI
19th July 2025
36AQI
36AQI
20th July 2025
35AQI
35AQI
21st July 2025
74AQI
74AQI
22nd July 2025
77AQI
77AQI
23rd July 2025
73AQI
73AQI
24th July 2025
71AQI
71AQI
25th July 2025
77AQI
77AQI
26th July 2025
75AQI
75AQI
27th July 2025
77AQI
77AQI
28th July 2025
74AQI
74AQI
29th July 2025
74AQI
74AQI
30th July 2025
74AQI
74AQI
31st July 2025
54AQI
54AQI
1st August 2025
45AQI
45AQI
2nd August 2025
60AQI
60AQI
61AQI
90AQI
64AQI
39AQI
31AQI
33AQI
47AQI
53AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202552AQI
8
23
21
7
7
24
25
5
30
1
29
1
20
11
1
1
120
87
7
Highest AQI recorded in
February90AQI
Lowest AQI recorded in
May31AQI
202454AQI
7
15
9
9
18
2
7
23
1
25
5
28
3
22
7
1
27
4
23
8
15
15
17
14
11
17
2
13
15
3
204
144
18
Highest AQI recorded in
January75AQI
Lowest AQI recorded in
July38AQI
202353AQI
9
20
2
13
11
4
12
17
2
14
16
18
13
21
9
24
6
20
11
17
13
17
14
15
14
8
17
6
188
161
14
Highest AQI recorded in
December76AQI
Lowest AQI recorded in
July41AQI
202259AQI
15
14
2
12
8
1
28
3
16
14
19
12
25
5
18
5
1
1
20
9
7
22
2
1
24
5
3
15
13
137
157
26
Highest AQI recorded in
December88AQI
Lowest AQI recorded in
July41AQI
202156AQI
2
1
7
18
5
1
12
18
29
2
11
19
24
7
28
2
18
12
10
18
3
6
19
5
8
20
3
153
137
17
1
Highest AQI recorded in
February88AQI
Lowest AQI recorded in
May35AQI
202049AQI
5
6
2
8
3
14
4
25
5
28
3
21
10
19
11
14
14
1
2
24
4
1
1
136
81
8
Highest AQI recorded in
December96AQI
Lowest AQI recorded in
June36AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2022(Avg.)
59AQILeast Polluted Year Recorded
2020(Avg.)
49AQIBrno Lany's annual 2025 AQI (52) shows an average percentage change of -4.04% (improved AQI) compared to previous years: 2020 (49), 2021 (56), 2022 (59), 2023 (53), 2024 (54).
