Liberec, Liberecky 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+
July Air Quality Analysis
Liberec, Liberecky Kraj, Czechia
2022
2023
2024
2025
2026
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
21st Jul 2022
68AQILowest AQI recorded on
6th Jul 2026
13AQISame Day Analysis (30th July):
On this day, AQI across the 5 years varied significantly: 2026 ranks 1st highest AQI at 41 of Good air quality on the same day.
Day & Night AQI Trend: 29th Jul - 30th Jul 2026
Liberec, Liberecky Kraj, Czechia
AQI
Day
Night
.
5 AM29th Jul 2026
9 PM
4 AM30th Jul 2026
Day time
Avg. Highest Time
12PM29th Jul
50AQI
Avg. Lowest Time
8PM29th Jul
21AQI
Night time
Avg. Highest Time
12AM30th Jul
42AQI
Avg. Lowest Time
4AM30th Jul
27AQI
In the last 24 hours,
Liberec's AQI reached its highest point of 50 at 12 PM during the Day, while the lowest point, 21, was recorded at 8 PM during the Day between 29th Jul and 30th Jul 2026.
Day & Night AQI Trend : Jul 2026
Liberec, Liberecky Kraj, Czechia
Jul
01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th
Day
Night
1st Jul 2026215 AMAQI
1st Jul 2026306 AMAQI
1st Jul 2026297 AMAQI
1st Jul 2026198 AMAQI
1st Jul 2026169 AMAQI
1st Jul 20261410 AMAQI
1st Jul 20261011 AMAQI
1st Jul 20261412 PMAQI
1st Jul 2026211 PMAQI
1st Jul 2026142 PMAQI
1st Jul 2026143 PMAQI
1st Jul 202684 PMAQI
1st Jul 202665 PMAQI
1st Jul 202686 PMAQI
1st Jul 202687 PMAQI
1st Jul 202688 PMAQI
1st Jul 202689 PMAQI
1st Jul 20261210 PMAQI
1st Jul 20261411 PMAQI
2nd Jul 20261912 AMAQI
2nd Jul 2026211 AMAQI
2nd Jul 2026292 AMAQI
2nd Jul 2026253 AMAQI
2nd Jul 2026194 AMAQI
18°C15/20°C
2nd Jul 2026255 AMAQI
2nd Jul 2026366 AMAQI
2nd Jul 2026257 AMAQI
2nd Jul 2026238 AMAQI
2nd Jul 2026239 AMAQI
2nd Jul 20261710 AMAQI
2nd Jul 20262111 AMAQI
2nd Jul 20262912 PMAQI
2nd Jul 2026251 PMAQI
2nd Jul 2026212 PMAQI
2nd Jul 2026173 PMAQI
2nd Jul 2026104 PMAQI
2nd Jul 2026105 PMAQI
2nd Jul 2026126 PMAQI
2nd Jul 2026107 PMAQI
2nd Jul 202688 PMAQI
2nd Jul 2026109 PMAQI
2nd Jul 20261410 PMAQI
2nd Jul 20262311 PMAQI
3rd Jul 20262112 AMAQI
3rd Jul 2026261 AMAQI
3rd Jul 2026212 AMAQI
3rd Jul 2026223 AMAQI
3rd Jul 2026204 AMAQI
18°C11/25°C
3rd Jul 2026225 AMAQI
3rd Jul 2026246 AMAQI
3rd Jul 2026277 AMAQI
3rd Jul 2026258 AMAQI
3rd Jul 2026249 AMAQI
3rd Jul 20262510 AMAQI
3rd Jul 20262411 AMAQI
3rd Jul 20262212 PMAQI
3rd Jul 2026241 PMAQI
3rd Jul 2026222 PMAQI
3rd Jul 2026243 PMAQI
3rd Jul 2026264 PMAQI
3rd Jul 2026175 PMAQI
3rd Jul 2026256 PMAQI
3rd Jul 2026167 PMAQI
3rd Jul 2026168 PMAQI
3rd Jul 2026169 PMAQI
3rd Jul 20261410 PMAQI
3rd Jul 2026511 PMAQI
4th Jul 2026612 AMAQI
4th Jul 202661 AMAQI
4th Jul 2026222 AMAQI
4th Jul 2026183 AMAQI
4th Jul 2026224 AMAQI
15°C10/18°C
4th Jul 2026185 AMAQI
4th Jul 2026226 AMAQI
4th Jul 2026227 AMAQI
4th Jul 2026248 AMAQI
4th Jul 2026129 AMAQI
4th Jul 20261610 AMAQI
4th Jul 20262211 AMAQI
4th Jul 20262312 PMAQI
4th Jul 2026241 PMAQI
4th Jul 2026222 PMAQI
4th Jul 2026183 PMAQI
4th Jul 2026204 PMAQI
4th Jul 2026185 PMAQI
4th Jul 2026106 PMAQI
4th Jul 2026227 PMAQI
4th Jul 2026228 PMAQI
4th Jul 2026229 PMAQI
4th Jul 20261710 PMAQI
4th Jul 20262211 PMAQI
5th Jul 20262112 AMAQI
5th Jul 2026201 AMAQI
5th Jul 2026182 AMAQI
5th Jul 2026183 AMAQI
5th Jul 2026194 AMAQI
14°C8/20°C
5th Jul 2026185 AMAQI
5th Jul 2026196 AMAQI
5th Jul 2026207 AMAQI
5th Jul 2026188 AMAQI
5th Jul 2026229 AMAQI
5th Jul 2026810 AMAQI
5th Jul 2026811 AMAQI
5th Jul 2026812 PMAQI
5th Jul 202681 PMAQI
5th Jul 2026142 PMAQI
5th Jul 202683 PMAQI
5th Jul 202684 PMAQI
5th Jul 202685 PMAQI
5th Jul 2026236 PMAQI
5th Jul 2026247 PMAQI
5th Jul 2026168 PMAQI
5th Jul 2026149 PMAQI
5th Jul 20261610 PMAQI
5th Jul 20261411 PMAQI
6th Jul 20261412 AMAQI
6th Jul 2026211 AMAQI
6th Jul 2026142 AMAQI
6th Jul 202683 AMAQI
6th Jul 202684 AMAQI
15°C11/20°C
6th Jul 2026145 AMAQI
6th Jul 202686 AMAQI
6th Jul 202687 AMAQI
6th Jul 202688 AMAQI
6th Jul 202689 AMAQI
6th Jul 2026810 AMAQI
6th Jul 20261411 AMAQI
6th Jul 20262012 PMAQI
6th Jul 2026141 PMAQI
6th Jul 202642 PMAQI
6th Jul 2026243 PMAQI
6th Jul 2026224 PMAQI
6th Jul 2026185 PMAQI
6th Jul 2026266 PMAQI
6th Jul 2026187 PMAQI
6th Jul 2026108 PMAQI
6th Jul 202689 PMAQI
6th Jul 20261810 PMAQI
6th Jul 2026811 PMAQI
7th Jul 2026812 AMAQI
7th Jul 202681 AMAQI
7th Jul 2026142 AMAQI
7th Jul 2026103 AMAQI
7th Jul 2026124 AMAQI
14°C10/18°C
7th Jul 2026165 AMAQI
7th Jul 2026126 AMAQI
7th Jul 2026227 AMAQI
7th Jul 2026268 AMAQI
7th Jul 2026189 AMAQI
7th Jul 20261210 AMAQI
7th Jul 20262011 AMAQI
7th Jul 20262712 PMAQI
7th Jul 2026271 PMAQI
7th Jul 2026262 PMAQI
7th Jul 2026123 PMAQI
7th Jul 2026124 PMAQI
7th Jul 2026205 PMAQI
7th Jul 2026306 PMAQI
7th Jul 2026197 PMAQI
7th Jul 2026188 PMAQI
7th Jul 2026259 PMAQI
7th Jul 20261010 PMAQI
7th Jul 2026811 PMAQI
8th Jul 2026812 AMAQI
8th Jul 202681 AMAQI
8th Jul 202682 AMAQI
8th Jul 2026163 AMAQI
8th Jul 2026164 AMAQI
17°C13/25°C
8th Jul 2026255 AMAQI
8th Jul 2026186 AMAQI
8th Jul 2026227 AMAQI
8th Jul 2026268 AMAQI
8th Jul 2026239 AMAQI
8th Jul 20262210 AMAQI
8th Jul 20262211 AMAQI
8th Jul 20261812 PMAQI
8th Jul 2026121 PMAQI
8th Jul 2026162 PMAQI
8th Jul 2026223 PMAQI
8th Jul 2026164 PMAQI
8th Jul 2026245 PMAQI
8th Jul 2026266 PMAQI
8th Jul 2026207 PMAQI
8th Jul 2026128 PMAQI
8th Jul 2026169 PMAQI
8th Jul 20261810 PMAQI
8th Jul 20262011 PMAQI
9th Jul 20262712 AMAQI
9th Jul 202681 AMAQI
9th Jul 202682 AMAQI
9th Jul 2026213 AMAQI
9th Jul 2026204 AMAQI
15°C9/20°C
9th Jul 2026185 AMAQI
9th Jul 2026166 AMAQI
9th Jul 2026107 AMAQI
9th Jul 2026158 AMAQI
9th Jul 2026239 AMAQI
9th Jul 20262610 AMAQI
9th Jul 20262411 AMAQI
9th Jul 20262412 PMAQI
9th Jul 2026241 PMAQI
9th Jul 2026242 PMAQI
9th Jul 2026233 PMAQI
9th Jul 2026274 PMAQI
9th Jul 2026245 PMAQI
9th Jul 2026246 PMAQI
9th Jul 2026267 PMAQI
9th Jul 2026238 PMAQI
9th Jul 2026139 PMAQI
9th Jul 20261810 PMAQI
9th Jul 20262311 PMAQI
10th Jul 20262112 AMAQI
10th Jul 2026121 AMAQI
10th Jul 2026182 AMAQI
10th Jul 2026173 AMAQI
10th Jul 2026164 AMAQI
15°C9/21°C
10th Jul 2026245 AMAQI
10th Jul 2026216 AMAQI
10th Jul 2026237 AMAQI
10th Jul 2026208 AMAQI
10th Jul 2026179 AMAQI
10th Jul 20262810 AMAQI
10th Jul 20262711 AMAQI
10th Jul 20263012 PMAQI
10th Jul 2026261 PMAQI
10th Jul 2026282 PMAQI
10th Jul 2026293 PMAQI
10th Jul 2026284 PMAQI
10th Jul 2026295 PMAQI
10th Jul 2026326 PMAQI
10th Jul 2026297 PMAQI
10th Jul 2026298 PMAQI
10th Jul 2026269 PMAQI
10th Jul 20263010 PMAQI
10th Jul 20262211 PMAQI
11th Jul 20261612 AMAQI
11th Jul 2026241 AMAQI
11th Jul 2026322 AMAQI
11th Jul 2026193 AMAQI
11th Jul 2026274 AMAQI
17°C10/23°C
11th Jul 2026255 AMAQI
11th Jul 2026216 AMAQI
11th Jul 2026227 AMAQI
11th Jul 2026338 AMAQI
11th Jul 2026429 AMAQI
11th Jul 20264510 AMAQI
11th Jul 20264811 AMAQI
11th Jul 20263312 PMAQI
11th Jul 2026301 PMAQI
11th Jul 2026192 PMAQI
11th Jul 2026163 PMAQI
11th Jul 2026164 PMAQI
11th Jul 2026195 PMAQI
11th Jul 2026126 PMAQI
11th Jul 2026127 PMAQI
11th Jul 2026108 PMAQI
11th Jul 202689 PMAQI
11th Jul 2026810 PMAQI
11th Jul 2026811 PMAQI
12th Jul 20261012 AMAQI
12th Jul 2026141 AMAQI
12th Jul 2026162 AMAQI
12th Jul 2026203 AMAQI
12th Jul 2026234 AMAQI
16°C10/21°C
12th Jul 2026165 AMAQI
12th Jul 2026226 AMAQI
12th Jul 2026337 AMAQI
12th Jul 2026348 AMAQI
12th Jul 2026219 AMAQI
12th Jul 20261810 AMAQI
12th Jul 20261911 AMAQI
12th Jul 20261412 PMAQI
12th Jul 2026101 PMAQI
12th Jul 2026162 PMAQI
12th Jul 2026193 PMAQI
12th Jul 2026184 PMAQI
12th Jul 2026215 PMAQI
12th Jul 2026256 PMAQI
12th Jul 2026277 PMAQI
12th Jul 2026218 PMAQI
12th Jul 2026179 PMAQI
12th Jul 20261710 PMAQI
12th Jul 20261411 PMAQI
13th Jul 20261212 AMAQI
13th Jul 2026171 AMAQI
13th Jul 2026172 AMAQI
13th Jul 2026193 AMAQI
13th Jul 2026144 AMAQI
18°C10/24°C
13th Jul 2026205 AMAQI
13th Jul 2026386 AMAQI
13th Jul 2026407 AMAQI
13th Jul 2026328 AMAQI
13th Jul 2026469 AMAQI
13th Jul 20265510 AMAQI
13th Jul 20265311 AMAQI
13th Jul 20263412 PMAQI
13th Jul 2026361 PMAQI
13th Jul 2026462 PMAQI
13th Jul 2026383 PMAQI
13th Jul 2026254 PMAQI
13th Jul 2026255 PMAQI
13th Jul 2026276 PMAQI
13th Jul 2026237 PMAQI
13th Jul 2026168 PMAQI
13th Jul 2026149 PMAQI
13th Jul 20261710 PMAQI
13th Jul 20261711 PMAQI
14th Jul 20262112 AMAQI
14th Jul 2026171 AMAQI
14th Jul 2026172 AMAQI
14th Jul 2026183 AMAQI
14th Jul 2026184 AMAQI
20°C13/26°C
14th Jul 2026275 AMAQI
14th Jul 2026276 AMAQI
14th Jul 2026257 AMAQI
14th Jul 2026198 AMAQI
14th Jul 2026239 AMAQI
14th Jul 20262710 AMAQI
14th Jul 20262711 AMAQI
14th Jul 20263812 PMAQI
14th Jul 2026481 PMAQI
14th Jul 2026462 PMAQI
14th Jul 2026443 PMAQI
14th Jul 2026444 PMAQI
14th Jul 2026365 PMAQI
14th Jul 2026346 PMAQI
14th Jul 2026387 PMAQI
14th Jul 2026428 PMAQI
14th Jul 2026409 PMAQI
14th Jul 20263810 PMAQI
14th Jul 20263411 PMAQI
15th Jul 20262512 AMAQI
15th Jul 2026231 AMAQI
15th Jul 2026222 AMAQI
15th Jul 2026243 AMAQI
15th Jul 2026234 AMAQI
20°C16/26°C
15th Jul 2026275 AMAQI
15th Jul 2026456 AMAQI
15th Jul 2026387 AMAQI
15th Jul 2026258 AMAQI
15th Jul 2026219 AMAQI
15th Jul 20261710 AMAQI
15th Jul 20262111 AMAQI
15th Jul 20262912 PMAQI
15th Jul 2026321 PMAQI
15th Jul 2026302 PMAQI
15th Jul 2026253 PMAQI
15th Jul 2026234 PMAQI
15th Jul 2026195 PMAQI
15th Jul 2026276 PMAQI
15th Jul 2026297 PMAQI
15th Jul 2026168 PMAQI
15th Jul 2026109 PMAQI
15th Jul 20261010 PMAQI
15th Jul 2026811 PMAQI
16th Jul 20261612 AMAQI
16th Jul 2026261 AMAQI
16th Jul 2026282 AMAQI
16th Jul 2026283 AMAQI
16th Jul 2026184 AMAQI
17°C13/21°C
16th Jul 2026245 AMAQI
16th Jul 2026226 AMAQI
16th Jul 2026147 AMAQI
16th Jul 202688 AMAQI
16th Jul 2026129 AMAQI
16th Jul 20262010 AMAQI
16th Jul 20262511 AMAQI
16th Jul 20262112 PMAQI
16th Jul 2026231 PMAQI
16th Jul 2026322 PMAQI
16th Jul 2026283 PMAQI
16th Jul 2026284 PMAQI
16th Jul 2026265 PMAQI
16th Jul 2026286 PMAQI
16th Jul 2026267 PMAQI
16th Jul 2026258 PMAQI
16th Jul 2026279 PMAQI
16th Jul 20261610 PMAQI
16th Jul 20261811 PMAQI
17th Jul 2026812 AMAQI
17th Jul 2026221 AMAQI
17th Jul 2026252 AMAQI
17th Jul 2026293 AMAQI
17th Jul 2026244 AMAQI
20°C14/27°C
17th Jul 2026225 AMAQI
17th Jul 2026236 AMAQI
17th Jul 2026247 AMAQI
17th Jul 2026238 AMAQI
17th Jul 2026349 AMAQI
17th Jul 20263110 AMAQI
17th Jul 20264411 AMAQI
17th Jul 20263612 PMAQI
17th Jul 2026361 PMAQI
17th Jul 2026402 PMAQI
17th Jul 2026403 PMAQI
17th Jul 2026404 PMAQI
17th Jul 2026405 PMAQI
17th Jul 2026406 PMAQI
17th Jul 2026447 PMAQI
17th Jul 2026448 PMAQI
17th Jul 2026409 PMAQI
17th Jul 20263610 PMAQI
17th Jul 20265611 PMAQI
18th Jul 20266612 AMAQI
18th Jul 2026581 AMAQI
18th Jul 2026502 AMAQI
18th Jul 2026403 AMAQI
18th Jul 2026324 AMAQI
20°C15/26°C
18th Jul 2026235 AMAQI
18th Jul 2026216 AMAQI
18th Jul 2026217 AMAQI
18th Jul 2026218 AMAQI
18th Jul 2026279 AMAQI
18th Jul 20263410 AMAQI
18th Jul 20264611 AMAQI
18th Jul 20265312 PMAQI
18th Jul 2026481 PMAQI
18th Jul 2026602 PMAQI
18th Jul 2026713 PMAQI
18th Jul 2026454 PMAQI
18th Jul 2026255 PMAQI
18th Jul 2026336 PMAQI
18th Jul 2026177 PMAQI
18th Jul 2026178 PMAQI
18th Jul 2026219 PMAQI
18th Jul 20262710 PMAQI
18th Jul 20262011 PMAQI
19th Jul 20261712 AMAQI
19th Jul 2026291 AMAQI
19th Jul 2026292 AMAQI
19th Jul 2026403 AMAQI
19th Jul 2026624 AMAQI
18°C14/22°C
19th Jul 2026505 AMAQI
19th Jul 2026346 AMAQI
19th Jul 2026307 AMAQI
19th Jul 2026368 AMAQI
19th Jul 2026339 AMAQI
19th Jul 20261710 AMAQI
19th Jul 20262511 AMAQI
19th Jul 20262312 PMAQI
19th Jul 2026191 PMAQI
19th Jul 2026482 PMAQI
19th Jul 2026273 PMAQI
19th Jul 2026344 PMAQI
19th Jul 2026425 PMAQI
19th Jul 2026366 PMAQI
19th Jul 2026287 PMAQI
19th Jul 2026148 PMAQI
19th Jul 2026129 PMAQI
19th Jul 2026810 PMAQI
19th Jul 20261211 PMAQI
20th Jul 20261012 AMAQI
20th Jul 202681 AMAQI
20th Jul 2026182 AMAQI
20th Jul 2026163 AMAQI
20th Jul 2026124 AMAQI
15°C10/19°C
20th Jul 2026215 AMAQI
20th Jul 2026176 AMAQI
20th Jul 2026127 AMAQI
20th Jul 202688 AMAQI
20th Jul 2026169 AMAQI
20th Jul 20262910 AMAQI
20th Jul 20263611 AMAQI
20th Jul 20264612 PMAQI
20th Jul 2026321 PMAQI
20th Jul 2026172 PMAQI
20th Jul 2026313 PMAQI
20th Jul 2026214 PMAQI
20th Jul 2026305 PMAQI
20th Jul 2026386 PMAQI
20th Jul 2026367 PMAQI
20th Jul 2026368 PMAQI
20th Jul 2026299 PMAQI
20th Jul 20262710 PMAQI
20th Jul 20263411 PMAQI
21st Jul 20265112 AMAQI
21st Jul 2026401 AMAQI
21st Jul 2026272 AMAQI
21st Jul 2026273 AMAQI
21st Jul 2026254 AMAQI
13°C8/17°C
21st Jul 2026496 AMAQI
21st Jul 2026467 AMAQI
21st Jul 2026498 AMAQI
21st Jul 2026499 AMAQI
21st Jul 20262110 AMAQI
21st Jul 20263411 AMAQI
21st Jul 20264212 PMAQI
21st Jul 2026251 PMAQI
21st Jul 2026292 PMAQI
21st Jul 2026383 PMAQI
21st Jul 2026404 PMAQI
21st Jul 2026335 PMAQI
21st Jul 2026366 PMAQI
21st Jul 2026317 PMAQI
21st Jul 2026448 PMAQI
21st Jul 2026319 PMAQI
21st Jul 20264010 PMAQI
21st Jul 20263811 PMAQI
22nd Jul 20263812 AMAQI
22nd Jul 2026331 AMAQI
22nd Jul 2026332 AMAQI
22nd Jul 2026273 AMAQI
22nd Jul 2026274 AMAQI
14°C9/18°C
22nd Jul 2026365 AMAQI
22nd Jul 2026386 AMAQI
22nd Jul 2026337 AMAQI
22nd Jul 2026338 AMAQI
22nd Jul 2026339 AMAQI
22nd Jul 20263610 AMAQI
22nd Jul 20263111 AMAQI
22nd Jul 20262912 PMAQI
22nd Jul 2026251 PMAQI
22nd Jul 2026292 PMAQI
22nd Jul 2026363 PMAQI
22nd Jul 2026324 PMAQI
22nd Jul 2026295 PMAQI
22nd Jul 2026276 PMAQI
22nd Jul 2026317 PMAQI
22nd Jul 2026218 PMAQI
22nd Jul 2026219 PMAQI
22nd Jul 20263110 PMAQI
22nd Jul 20262511 PMAQI
23rd Jul 20262712 AMAQI
23rd Jul 2026211 AMAQI
23rd Jul 2026382 AMAQI
23rd Jul 2026323 AMAQI
23rd Jul 2026364 AMAQI
14°C10/19°C
23rd Jul 2026305 AMAQI
23rd Jul 2026256 AMAQI
23rd Jul 2026427 AMAQI
23rd Jul 2026318 AMAQI
23rd Jul 2026319 AMAQI
23rd Jul 20263110 AMAQI
23rd Jul 20263111 AMAQI
23rd Jul 20263112 PMAQI
23rd Jul 2026361 PMAQI
23rd Jul 2026382 PMAQI
23rd Jul 2026333 PMAQI
23rd Jul 2026294 PMAQI
23rd Jul 2026295 PMAQI
23rd Jul 2026256 PMAQI
23rd Jul 2026257 PMAQI
23rd Jul 2026278 PMAQI
23rd Jul 2026259 PMAQI
23rd Jul 20264610 PMAQI
23rd Jul 20262511 PMAQI
24th Jul 20262512 AMAQI
24th Jul 2026231 AMAQI
24th Jul 2026272 AMAQI
24th Jul 2026333 AMAQI
24th Jul 2026234 AMAQI
12°C9/15°C
24th Jul 2026215 AMAQI
24th Jul 2026276 AMAQI
24th Jul 2026387 AMAQI
24th Jul 2026298 AMAQI
24th Jul 2026279 AMAQI
24th Jul 20263110 AMAQI
24th Jul 20262911 AMAQI
24th Jul 20264812 PMAQI
24th Jul 2026311 PMAQI
24th Jul 2026482 PMAQI
24th Jul 2026273 PMAQI
24th Jul 2026254 PMAQI
24th Jul 2026325 PMAQI
24th Jul 2026306 PMAQI
24th Jul 2026317 PMAQI
24th Jul 2026348 PMAQI
24th Jul 2026279 PMAQI
24th Jul 20262710 PMAQI
24th Jul 20262911 PMAQI
25th Jul 20262912 AMAQI
25th Jul 2026311 AMAQI
25th Jul 2026382 AMAQI
25th Jul 2026383 AMAQI
25th Jul 2026404 AMAQI
14°C8/21°C
25th Jul 2026275 AMAQI
25th Jul 2026296 AMAQI
25th Jul 2026307 AMAQI
25th Jul 2026218 AMAQI
25th Jul 2026219 AMAQI
25th Jul 20262710 AMAQI
25th Jul 20263311 AMAQI
25th Jul 20262512 PMAQI
25th Jul 2026271 PMAQI
25th Jul 2026252 PMAQI
25th Jul 2026313 PMAQI
25th Jul 2026294 PMAQI
25th Jul 2026365 PMAQI
25th Jul 2026336 PMAQI
25th Jul 2026367 PMAQI
25th Jul 2026278 PMAQI
25th Jul 2026299 PMAQI
25th Jul 20262710 PMAQI
25th Jul 20263111 PMAQI
26th Jul 20263812 AMAQI
26th Jul 2026481 AMAQI
26th Jul 2026582 AMAQI
26th Jul 2026583 AMAQI
26th Jul 2026384 AMAQI
18°C10/25°C
26th Jul 2026235 AMAQI
26th Jul 2026426 AMAQI
26th Jul 2026467 AMAQI
26th Jul 2026448 AMAQI
26th Jul 2026409 AMAQI
26th Jul 20264410 AMAQI
26th Jul 20264711 AMAQI
26th Jul 20265712 PMAQI
26th Jul 2026481 PMAQI
26th Jul 2026442 PMAQI
26th Jul 2026463 PMAQI
26th Jul 2026404 PMAQI
26th Jul 2026445 PMAQI
26th Jul 2026466 PMAQI
26th Jul 2026447 PMAQI
26th Jul 2026508 PMAQI
26th Jul 2026509 PMAQI
26th Jul 20264610 PMAQI
26th Jul 20263211 PMAQI
27th Jul 20263812 AMAQI
27th Jul 2026361 AMAQI
27th Jul 2026252 AMAQI
27th Jul 2026493 AMAQI
27th Jul 2026484 AMAQI
20°C13/28°C
27th Jul 2026365 AMAQI
27th Jul 2026276 AMAQI
27th Jul 2026257 AMAQI
27th Jul 2026218 AMAQI
27th Jul 2026239 AMAQI
27th Jul 20262310 AMAQI
27th Jul 20262111 AMAQI
27th Jul 20263412 PMAQI
27th Jul 2026381 PMAQI
27th Jul 2026292 PMAQI
27th Jul 2026183 PMAQI
27th Jul 2026144 PMAQI
27th Jul 2026125 PMAQI
27th Jul 2026146 PMAQI
27th Jul 2026187 PMAQI
27th Jul 2026148 PMAQI
27th Jul 2026229 PMAQI
27th Jul 20262510 PMAQI
27th Jul 20261911 PMAQI
28th Jul 20262312 AMAQI
28th Jul 2026401 AMAQI
28th Jul 2026442 AMAQI
28th Jul 2026383 AMAQI
28th Jul 2026364 AMAQI
17°C14/20°C
28th Jul 2026345 AMAQI
28th Jul 2026236 AMAQI
28th Jul 2026237 AMAQI
28th Jul 2026258 AMAQI
28th Jul 2026239 AMAQI
28th Jul 20264610 AMAQI
28th Jul 20264011 AMAQI
28th Jul 20264012 PMAQI
28th Jul 2026401 PMAQI
28th Jul 2026332 PMAQI
28th Jul 2026293 PMAQI
28th Jul 2026314 PMAQI
28th Jul 2026315 PMAQI
28th Jul 2026366 PMAQI
28th Jul 2026337 PMAQI
28th Jul 2026278 PMAQI
28th Jul 2026319 PMAQI
28th Jul 20262710 PMAQI
28th Jul 20263111 PMAQI
29th Jul 20262312 AMAQI
29th Jul 2026251 AMAQI
29th Jul 2026272 AMAQI
29th Jul 2026253 AMAQI
29th Jul 2026234 AMAQI
17°C11/23°C
29th Jul 2026275 AMAQI
29th Jul 2026276 AMAQI
29th Jul 2026317 AMAQI
29th Jul 2026338 AMAQI
29th Jul 2026259 AMAQI
29th Jul 20262510 AMAQI
29th Jul 20262111 AMAQI
29th Jul 20265012 PMAQI
29th Jul 2026211 PMAQI
29th Jul 2026212 PMAQI
29th Jul 2026363 PMAQI
29th Jul 2026254 PMAQI
29th Jul 2026235 PMAQI
29th Jul 2026236 PMAQI
29th Jul 2026237 PMAQI
29th Jul 2026218 PMAQI
29th Jul 2026339 PMAQI
29th Jul 20262910 PMAQI
29th Jul 20262911 PMAQI
30th Jul 20264212 AMAQI
30th Jul 2026381 AMAQI
30th Jul 2026312 AMAQI
30th Jul 2026313 AMAQI
30th Jul 2026274 AMAQI
20°C13/28°C
30th Jul 2026255 AMAQI
5 AM30th Jul 2026276 AMAQI
30th Jul 2026517 AMAQI
30th Jul 2026338 AMAQI
30th Jul 2026469 AMAQI
30th Jul 20265110 AMAQI
30th Jul 20265211 AMAQI
30th Jul 20265812 PMAQI
30th Jul 2026461 PMAQI
1 PM30th Jul 2026422 PMAQI
30th Jul 2026423 PMAQI
30th Jul 2026484 PMAQI
30th Jul 2026405 PMAQI
30th Jul 2026506 PMAQI
30th Jul 2026387 PMAQI
30th Jul 2026448 PMAQI
30th Jul 2026369 PMAQI
9 PM30th Jul 20263410 PMAQI
30th Jul 20264611 PMAQI
1 AM
4 AM
25°C17/33°C
Day time
Avg. Highest Time
12 PM
32AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
9 PM
23AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 PM to 12 PM (Avg. 32), while the lowest AQI was between 9 PM to 9 PM (Avg. 23).
Night time
Avg. Highest Time
2 AM - 3 AM
26AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
10 PM - 11 PM
23AQI
2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 2 AM to 3 AM (Avg. 26), while the lowest AQI was between 10 PM to 11 PM (Avg. 23).
2026 Days Vs Air Quality
Liberec, Liberecky Kraj, Czechia
2026
84%
175
14%
29
2%
4
Total number of days with different AQI categories in last 211 days in 2026 (154 days remaining)
Good
175 DaysModerate
29 DaysPoor
4 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 84%
Health Risk Level:
Low
In 2026, 84% of 211 days were within WHO’s safe air quality limits. The risk of health issues is Low, but the long-term effects, especially on vulnerable individuals, remain uncertain.
Annual Air Quality Insights
Liberec, Liberecky Kraj, Czechia
AQI levels in 2026
AQI (US)
PM₂.₅
PM₁₀
CO
SO₂
NO₂
O₃
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
-1th undefined 2026
-1th undefined 2026
-1th undefined 2026
-1th undefined 2026
1st January 2026
34AQI (US)
34AQI (US)
2nd January 2026
14AQI (US)
14AQI (US)
3rd January 2026
22AQI (US)
22AQI (US)
4th January 2026
22AQI (US)
22AQI (US)
5th January 2026
31AQI (US)
31AQI (US)
6th January 2026
58AQI (US)
58AQI (US)
7th January 2026
86AQI (US)
86AQI (US)
8th January 2026
73AQI (US)
73AQI (US)
9th January 2026
51AQI (US)
51AQI (US)
10th January 2026
69AQI (US)
69AQI (US)
11th January 2026
38AQI (US)
38AQI (US)
12th January 2026
41AQI (US)
41AQI (US)
13th January 2026
39AQI (US)
39AQI (US)
14th January 2026
43AQI (US)
43AQI (US)
15th January 2026
51AQI (US)
51AQI (US)
16th January 2026
42AQI (US)
42AQI (US)
17th January 2026
32AQI (US)
32AQI (US)
18th January 2026
33AQI (US)
33AQI (US)
19th January 2026
41AQI (US)
41AQI (US)
20th January 2026
52AQI (US)
52AQI (US)
21st January 2026
45AQI (US)
45AQI (US)
22nd January 2026
49AQI (US)
49AQI (US)
23rd January 2026
109AQI (US)
109AQI (US)
24th January 2026
144AQI (US)
144AQI (US)
25th January 2026
143AQI (US)
143AQI (US)
26th January 2026
59AQI (US)
59AQI (US)
27th January 2026
45AQI (US)
45AQI (US)
28th January 2026
79AQI (US)
79AQI (US)
29th January 2026
82AQI (US)
82AQI (US)
30th January 2026
75AQI (US)
75AQI (US)
31st January 2026
77AQI (US)
77AQI (US)
1st February 2026
95AQI (US)
95AQI (US)
2nd February 2026
123AQI (US)
123AQI (US)
3rd February 2026
68AQI (US)
68AQI (US)
4th February 2026
48AQI (US)
48AQI (US)
5th February 2026
52AQI (US)
52AQI (US)
6th February 2026
50AQI (US)
50AQI (US)
7th February 2026
49AQI (US)
49AQI (US)
8th February 2026
44AQI (US)
44AQI (US)
9th February 2026
40AQI (US)
40AQI (US)
10th February 2026
51AQI (US)
51AQI (US)
11th February 2026
21AQI (US)
21AQI (US)
12th February 2026
18AQI (US)
18AQI (US)
13th February 2026
16AQI (US)
16AQI (US)
14th February 2026
36AQI (US)
36AQI (US)
15th February 2026
22AQI (US)
22AQI (US)
16th February 2026
32AQI (US)
32AQI (US)
17th February 2026
56AQI (US)
56AQI (US)
18th February 2026
25AQI (US)
25AQI (US)
19th February 2026
60AQI (US)
60AQI (US)
20th February 2026
69AQI (US)
69AQI (US)
21st February 2026
49AQI (US)
49AQI (US)
22nd February 2026
19AQI (US)
19AQI (US)
23rd February 2026
10AQI (US)
10AQI (US)
24th February 2026
17AQI (US)
17AQI (US)
25th February 2026
37AQI (US)
37AQI (US)
26th February 2026
37AQI (US)
37AQI (US)
27th February 2026
41AQI (US)
41AQI (US)
28th February 2026
57AQI (US)
57AQI (US)
1st March 2026
49AQI (US)
49AQI (US)
2nd March 2026
28AQI (US)
28AQI (US)
3rd March 2026
28AQI (US)
28AQI (US)
4th March 2026
48AQI (US)
48AQI (US)
5th March 2026
48AQI (US)
48AQI (US)
6th March 2026
42AQI (US)
42AQI (US)
7th March 2026
51AQI (US)
51AQI (US)
8th March 2026
47AQI (US)
47AQI (US)
9th March 2026
46AQI (US)
46AQI (US)
10th March 2026
42AQI (US)
42AQI (US)
11th March 2026
63AQI (US)
63AQI (US)
12th March 2026
26AQI (US)
26AQI (US)
13th March 2026
23AQI (US)
23AQI (US)
14th March 2026
27AQI (US)
27AQI (US)
15th March 2026
27AQI (US)
27AQI (US)
16th March 2026
30AQI (US)
30AQI (US)
17th March 2026
19AQI (US)
19AQI (US)
18th March 2026
57AQI (US)
57AQI (US)
19th March 2026
89AQI (US)
89AQI (US)
20th March 2026
66AQI (US)
66AQI (US)
21st March 2026
77AQI (US)
77AQI (US)
22nd March 2026
45AQI (US)
45AQI (US)
23rd March 2026
53AQI (US)
53AQI (US)
24th March 2026
47AQI (US)
47AQI (US)
25th March 2026
38AQI (US)
38AQI (US)
26th March 2026
17AQI (US)
17AQI (US)
27th March 2026
20AQI (US)
20AQI (US)
28th March 2026
44AQI (US)
44AQI (US)
29th March 2026
24AQI (US)
24AQI (US)
30th March 2026
27AQI (US)
27AQI (US)
31st March 2026
16AQI (US)
16AQI (US)
1st April 2026
27AQI (US)
27AQI (US)
2nd April 2026
42AQI (US)
42AQI (US)
3rd April 2026
53AQI (US)
53AQI (US)
4th April 2026
31AQI (US)
31AQI (US)
5th April 2026
19AQI (US)
19AQI (US)
6th April 2026
14AQI (US)
14AQI (US)
7th April 2026
20AQI (US)
20AQI (US)
8th April 2026
31AQI (US)
31AQI (US)
9th April 2026
28AQI (US)
28AQI (US)
10th April 2026
27AQI (US)
27AQI (US)
11th April 2026
44AQI (US)
44AQI (US)
12th April 2026
57AQI (US)
57AQI (US)
13th April 2026
38AQI (US)
38AQI (US)
14th April 2026
37AQI (US)
37AQI (US)
15th April 2026
47AQI (US)
47AQI (US)
16th April 2026
50AQI (US)
50AQI (US)
17th April 2026
18th April 2026
29AQI (US)
29AQI (US)
19th April 2026
36AQI (US)
36AQI (US)
20th April 2026
9AQI (US)
9AQI (US)
21st April 2026
25AQI (US)
25AQI (US)
22nd April 2026
23rd April 2026
15AQI (US)
15AQI (US)
24th April 2026
22AQI (US)
22AQI (US)
25th April 2026
29AQI (US)
29AQI (US)
26th April 2026
16AQI (US)
16AQI (US)
27th April 2026
20AQI (US)
20AQI (US)
28th April 2026
27AQI (US)
27AQI (US)
29th April 2026
15AQI (US)
15AQI (US)
30th April 2026
24AQI (US)
24AQI (US)
1st May 2026
48AQI (US)
48AQI (US)
2nd May 2026
19AQI (US)
19AQI (US)
3rd May 2026
35AQI (US)
35AQI (US)
4th May 2026
30AQI (US)
30AQI (US)
5th May 2026
38AQI (US)
38AQI (US)
6th May 2026
17AQI (US)
17AQI (US)
7th May 2026
16AQI (US)
16AQI (US)
8th May 2026
23AQI (US)
23AQI (US)
9th May 2026
10th May 2026
31AQI (US)
31AQI (US)
11th May 2026
30AQI (US)
30AQI (US)
12th May 2026
18AQI (US)
18AQI (US)
13th May 2026
17AQI (US)
17AQI (US)
14th May 2026
22AQI (US)
22AQI (US)
15th May 2026
27AQI (US)
27AQI (US)
16th May 2026
38AQI (US)
38AQI (US)
17th May 2026
43AQI (US)
43AQI (US)
18th May 2026
30AQI (US)
30AQI (US)
19th May 2026
32AQI (US)
32AQI (US)
20th May 2026
34AQI (US)
34AQI (US)
21st May 2026
40AQI (US)
40AQI (US)
22nd May 2026
36AQI (US)
36AQI (US)
23rd May 2026
34AQI (US)
34AQI (US)
24th May 2026
46AQI (US)
46AQI (US)
25th May 2026
48AQI (US)
48AQI (US)
26th May 2026
43AQI (US)
43AQI (US)
27th May 2026
29AQI (US)
29AQI (US)
28th May 2026
21AQI (US)
21AQI (US)
29th May 2026
18AQI (US)
18AQI (US)
30th May 2026
26AQI (US)
26AQI (US)
31st May 2026
25AQI (US)
25AQI (US)
1st June 2026
23AQI (US)
23AQI (US)
2nd June 2026
25AQI (US)
25AQI (US)
3rd June 2026
22AQI (US)
22AQI (US)
4th June 2026
20AQI (US)
20AQI (US)
5th June 2026
18AQI (US)
18AQI (US)
6th June 2026
22AQI (US)
22AQI (US)
7th June 2026
20AQI (US)
20AQI (US)
8th June 2026
19AQI (US)
19AQI (US)
9th June 2026
20AQI (US)
20AQI (US)
10th June 2026
21AQI (US)
21AQI (US)
11th June 2026
22AQI (US)
22AQI (US)
12th June 2026
18AQI (US)
18AQI (US)
13th June 2026
16AQI (US)
16AQI (US)
14th June 2026
18AQI (US)
18AQI (US)
15th June 2026
19AQI (US)
19AQI (US)
16th June 2026
23AQI (US)
23AQI (US)
17th June 2026
26AQI (US)
26AQI (US)
18th June 2026
31AQI (US)
31AQI (US)
19th June 2026
17AQI (US)
17AQI (US)
20th June 2026
28AQI (US)
28AQI (US)
21st June 2026
26AQI (US)
26AQI (US)
22nd June 2026
27AQI (US)
27AQI (US)
23rd June 2026
15AQI (US)
15AQI (US)
24th June 2026
20AQI (US)
20AQI (US)
25th June 2026
32AQI (US)
32AQI (US)
26th June 2026
48AQI (US)
48AQI (US)
27th June 2026
37AQI (US)
37AQI (US)
28th June 2026
39AQI (US)
39AQI (US)
29th June 2026
45AQI (US)
45AQI (US)
30th June 2026
31AQI (US)
31AQI (US)
1st July 2026
18AQI (US)
18AQI (US)
2nd July 2026
20AQI (US)
20AQI (US)
3rd July 2026
21AQI (US)
21AQI (US)
4th July 2026
19AQI (US)
19AQI (US)
5th July 2026
15AQI (US)
15AQI (US)
6th July 2026
13AQI (US)
13AQI (US)
7th July 2026
17AQI (US)
17AQI (US)
8th July 2026
18AQI (US)
18AQI (US)
9th July 2026
20AQI (US)
20AQI (US)
10th July 2026
24AQI (US)
24AQI (US)
11th July 2026
23AQI (US)
23AQI (US)
12th July 2026
19AQI (US)
19AQI (US)
13th July 2026
28AQI (US)
28AQI (US)
14th July 2026
31AQI (US)
31AQI (US)
15th July 2026
24AQI (US)
24AQI (US)
16th July 2026
22AQI (US)
22AQI (US)
17th July 2026
33AQI (US)
33AQI (US)
18th July 2026
36AQI (US)
36AQI (US)
19th July 2026
29AQI (US)
29AQI (US)
20th July 2026
24AQI (US)
24AQI (US)
21st July 2026
37AQI (US)
37AQI (US)
22nd July 2026
31AQI (US)
31AQI (US)
23rd July 2026
31AQI (US)
31AQI (US)
24th July 2026
30AQI (US)
30AQI (US)
25th July 2026
30AQI (US)
30AQI (US)
26th July 2026
45AQI (US)
45AQI (US)
27th July 2026
26AQI (US)
26AQI (US)
28th July 2026
33AQI (US)
33AQI (US)
29th July 2026
27AQI (US)
27AQI (US)
30th July 2026
41AQI (US)
41AQI (US)
31st July 2026
1st August 2026
2nd August 2026
3rd August 2026
4th August 2026
5th August 2026
6th August 2026
7th August 2026
8th August 2026
9th August 2026
10th August 2026
11th August 2026
12th August 2026
13th August 2026
14th August 2026
15th August 2026
16th August 2026
17th August 2026
18th August 2026
19th August 2026
20th August 2026
21st August 2026
22nd August 2026
23rd August 2026
24th August 2026
25th August 2026
26th August 2026
27th August 2026
28th August 2026
29th August 2026
30th August 2026
31st August 2026
1st September 2026
2nd September 2026
3rd September 2026
4th September 2026
5th September 2026
6th September 2026
7th September 2026
8th September 2026
9th September 2026
10th September 2026
11th September 2026
12th September 2026
13th September 2026
14th September 2026
15th September 2026
16th September 2026
17th September 2026
18th September 2026
19th September 2026
20th September 2026
21st September 2026
22nd September 2026
23rd September 2026
24th September 2026
25th September 2026
26th September 2026
27th September 2026
28th September 2026
29th September 2026
30th September 2026
1st October 2026
2nd October 2026
3rd October 2026
4th October 2026
5th October 2026
6th October 2026
7th October 2026
8th October 2026
9th October 2026
10th October 2026
11th October 2026
12th October 2026
13th October 2026
14th October 2026
15th October 2026
16th October 2026
17th October 2026
18th October 2026
19th October 2026
20th October 2026
21st October 2026
22nd October 2026
23rd October 2026
24th October 2026
25th October 2026
26th October 2026
27th October 2026
28th October 2026
29th October 2026
30th October 2026
31st October 2026
1st November 2026
2nd November 2026
3rd November 2026
4th November 2026
5th November 2026
6th November 2026
7th November 2026
8th November 2026
9th November 2026
10th November 2026
11th November 2026
12th November 2026
13th November 2026
14th November 2026
15th November 2026
16th November 2026
17th November 2026
18th November 2026
19th November 2026
20th November 2026
21st November 2026
22nd November 2026
23rd November 2026
24th November 2026
25th November 2026
26th November 2026
27th November 2026
28th November 2026
29th November 2026
30th November 2026
1st December 2026
2nd December 2026
3rd December 2026
4th December 2026
5th December 2026
6th December 2026
7th December 2026
8th December 2026
9th December 2026
10th December 2026
11th December 2026
12th December 2026
13th December 2026
14th December 2026
15th December 2026
16th December 2026
17th December 2026
18th December 2026
19th December 2026
20th December 2026
21st December 2026
22nd December 2026
23rd December 2026
24th December 2026
25th December 2026
26th December 2026
27th December 2026
28th December 2026
29th December 2026
30th December 2026
31st December 2026
57AQI (US)
44AQI (US)
41AQI (US)
30AQI (US)
30AQI (US)
25AQI (US)
26AQI (US)
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202636AQI (US)
16
12
3
19
8
1
24
7
26
2
30
30
30
175
29
4
Highest AQI (US) recorded in
January57AQI (US)
Lowest AQI (US) recorded in
June25AQI (US)
202543AQI (US)
20
11
3
22
3
7
23
1
29
1
30
1
30
31
27
4
30
14
17
20
10
19
11
1
260
100
5
Highest AQI (US) recorded in
February77AQI (US)
Lowest AQI (US) recorded in
September24AQI (US)
202444AQI (US)
18
11
1
25
4
12
19
25
5
29
2
25
5
26
5
22
9
14
16
23
8
17
13
21
10
257
107
1
Highest AQI (US) recorded in
March56AQI (US)
Lowest AQI (US) recorded in
February38AQI (US)
202344AQI (US)
24
6
15
12
1
25
5
1
18
12
22
6
23
7
25
6
22
9
22
8
25
6
27
2
20
10
1
268
89
3
Highest AQI (US) recorded in
February52AQI (US)
Lowest AQI (US) recorded in
November33AQI (US)
202249AQI (US)
21
8
1
17
4
7
22
2
9
9
20
11
21
9
16
7
1
28
1
20
11
14
16
15
13
3
189
111
6
Highest AQI (US) recorded in
March68AQI (US)
Lowest AQI (US) recorded in
September34AQI (US)
202146AQI (US)
2
1
14
16
1
18
12
29
2
18
12
27
4
27
4
20
10
17
14
16
12
2
17
14
205
101
3
Highest AQI (US) recorded in
March56AQI (US)
Lowest AQI (US) recorded in
August35AQI (US)
202045AQI (US)
4
7
2
6
5
16
2
26
4
29
2
18
13
22
8
23
6
12
18
2
156
67
2
Highest AQI (US) recorded in
December78AQI (US)
Lowest AQI (US) recorded in
October37AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Most Polluted Year Recorded
2022(Avg.)
49AQI (US)Least Polluted Year Recorded
2026(Avg.)
36AQI (US)Liberec's annual 2026 AQI (US) (36) shows an average percentage change of -20.1% (improved AQI (US)) compared to previous years: 2020 (45), 2021 (46), 2022 (49), 2023 (44), 2024 (44), 2025 (43).
