Hasselt, Flanders, Belgium 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
Hasselt, Flanders, Belgium
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
18th Aug 2023
78AQILowest AQI recorded on
6th Aug 2021
13AQISame Day Analysis (1st August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks the most lowest AQI at 23 of Good air quality, showing improvement over 2024, 2023, 2022 and 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 2nd Aug - 3rd Aug 2025
Hasselt, Flanders, Belgium
AQI
Day
Night
.
5 AM2nd Aug 2025
9 PM
4 AM3rd Aug 2025
Day time
Avg. Highest Time
1PM2nd Aug
21AQI
Avg. Lowest Time
10AM2nd Aug
17AQI
Night time
Avg. Highest Time
10PM2nd Aug
21AQI
Avg. Lowest Time
4AM3rd Aug
18AQI
In the last 24 hours,
Hasselt's AQI reached its highest point of 21 at 1 PM during the Day, while the lowest point, 17, was recorded at 10 AM during the Day between 2nd Aug and 3rd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Hasselt, Flanders, Belgium
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 2025185 AMAQI
4th Jul 2025196 AMAQI
4th Jul 2025217 AMAQI
4th Jul 2025238 AMAQI
4th Jul 2025259 AMAQI
4th Jul 20252610 AMAQI
4th Jul 20252511 AMAQI
4th Jul 20252312 PMAQI
4th Jul 2025211 PMAQI
4th Jul 2025222 PMAQI
4th Jul 2025223 PMAQI
4th Jul 2025224 PMAQI
4th Jul 2025215 PMAQI
4th Jul 2025226 PMAQI
4th Jul 2025217 PMAQI
4th Jul 2025228 PMAQI
4th Jul 2025229 PMAQI
4th Jul 20252210 PMAQI
4th Jul 20252311 PMAQI
5th Jul 20252312 AMAQI
5th Jul 2025241 AMAQI
5th Jul 2025222 AMAQI
5th Jul 2025213 AMAQI
5th Jul 2025224 AMAQI
19°C11/26°C
5th Jul 2025225 AMAQI
5th Jul 2025236 AMAQI
5th Jul 2025227 AMAQI
5th Jul 2025228 AMAQI
5th Jul 2025229 AMAQI
5th Jul 20252010 AMAQI
5th Jul 20252011 AMAQI
5th Jul 20252112 PMAQI
5th Jul 2025241 PMAQI
5th Jul 2025232 PMAQI
5th Jul 2025213 PMAQI
5th Jul 2025214 PMAQI
5th Jul 2025225 PMAQI
5th Jul 2025216 PMAQI
5th Jul 2025227 PMAQI
5th Jul 2025228 PMAQI
5th Jul 2025229 PMAQI
5th Jul 20252210 PMAQI
5th Jul 20252211 PMAQI
6th Jul 20252212 AMAQI
6th Jul 2025231 AMAQI
6th Jul 2025222 AMAQI
6th Jul 2025213 AMAQI
6th Jul 2025184 AMAQI
19°C14/28°C
6th Jul 2025175 AMAQI
6th Jul 2025186 AMAQI
6th Jul 2025187 AMAQI
6th Jul 2025178 AMAQI
6th Jul 2025169 AMAQI
6th Jul 20251610 AMAQI
6th Jul 20251611 AMAQI
6th Jul 20251512 PMAQI
6th Jul 2025161 PMAQI
6th Jul 2025182 PMAQI
6th Jul 2025183 PMAQI
6th Jul 2025184 PMAQI
6th Jul 2025185 PMAQI
6th Jul 2025186 PMAQI
6th Jul 2025187 PMAQI
6th Jul 2025188 PMAQI
6th Jul 2025199 PMAQI
6th Jul 20251910 PMAQI
6th Jul 20251911 PMAQI
7th Jul 20251912 AMAQI
7th Jul 2025201 AMAQI
7th Jul 2025182 AMAQI
7th Jul 2025193 AMAQI
7th Jul 2025204 AMAQI
15°C13/16°C
7th Jul 2025215 AMAQI
7th Jul 2025216 AMAQI
7th Jul 2025227 AMAQI
7th Jul 2025238 AMAQI
7th Jul 2025239 AMAQI
7th Jul 20252410 AMAQI
7th Jul 20252511 AMAQI
7th Jul 20252112 PMAQI
7th Jul 2025191 PMAQI
7th Jul 2025182 PMAQI
7th Jul 2025183 PMAQI
7th Jul 2025184 PMAQI
7th Jul 2025185 PMAQI
7th Jul 2025186 PMAQI
7th Jul 2025187 PMAQI
7th Jul 2025198 PMAQI
7th Jul 2025189 PMAQI
7th Jul 20251910 PMAQI
7th Jul 20251911 PMAQI
8th Jul 20251912 AMAQI
8th Jul 2025201 AMAQI
8th Jul 2025182 AMAQI
8th Jul 2025173 AMAQI
8th Jul 2025204 AMAQI
16°C11/21°C
8th Jul 2025205 AMAQI
8th Jul 2025196 AMAQI
8th Jul 2025197 AMAQI
8th Jul 2025188 AMAQI
8th Jul 2025199 AMAQI
8th Jul 20251910 AMAQI
8th Jul 20252011 AMAQI
8th Jul 20251812 PMAQI
8th Jul 2025171 PMAQI
8th Jul 2025182 PMAQI
8th Jul 2025183 PMAQI
8th Jul 2025194 PMAQI
8th Jul 2025195 PMAQI
8th Jul 2025196 PMAQI
8th Jul 2025207 PMAQI
8th Jul 2025208 PMAQI
8th Jul 2025199 PMAQI
8th Jul 20251910 PMAQI
8th Jul 20251811 PMAQI
9th Jul 20251812 AMAQI
9th Jul 2025191 AMAQI
9th Jul 2025272 AMAQI
9th Jul 2025283 AMAQI
9th Jul 2025314 AMAQI
15°C10/21°C
9th Jul 2025275 AMAQI
9th Jul 2025246 AMAQI
9th Jul 2025267 AMAQI
9th Jul 2025298 AMAQI
9th Jul 2025289 AMAQI
9th Jul 20252910 AMAQI
9th Jul 20253011 AMAQI
9th Jul 20253112 PMAQI
9th Jul 2025261 PMAQI
9th Jul 2025232 PMAQI
9th Jul 2025243 PMAQI
9th Jul 2025234 PMAQI
9th Jul 2025225 PMAQI
9th Jul 2025216 PMAQI
9th Jul 2025227 PMAQI
9th Jul 2025228 PMAQI
9th Jul 2025229 PMAQI
9th Jul 20252310 PMAQI
9th Jul 20252311 PMAQI
10th Jul 20252412 AMAQI
10th Jul 2025231 AMAQI
10th Jul 2025252 AMAQI
10th Jul 2025273 AMAQI
10th Jul 2025264 AMAQI
18°C10/25°C
10th Jul 2025265 AMAQI
10th Jul 2025276 AMAQI
10th Jul 2025297 AMAQI
10th Jul 2025308 AMAQI
10th Jul 2025349 AMAQI
10th Jul 20253810 AMAQI
10th Jul 20253611 AMAQI
10th Jul 20253412 PMAQI
10th Jul 2025281 PMAQI
10th Jul 2025242 PMAQI
10th Jul 2025233 PMAQI
10th Jul 2025234 PMAQI
10th Jul 2025225 PMAQI
10th Jul 2025226 PMAQI
10th Jul 2025237 PMAQI
10th Jul 2025228 PMAQI
10th Jul 2025249 PMAQI
10th Jul 20252410 PMAQI
10th Jul 20252511 PMAQI
11th Jul 20252412 AMAQI
11th Jul 2025261 AMAQI
11th Jul 2025212 AMAQI
11th Jul 2025193 AMAQI
11th Jul 2025204 AMAQI
20°C12/28°C
11th Jul 2025225 AMAQI
11th Jul 2025246 AMAQI
11th Jul 2025267 AMAQI
11th Jul 2025288 AMAQI
11th Jul 2025289 AMAQI
11th Jul 20252810 AMAQI
11th Jul 20252411 AMAQI
11th Jul 20252012 PMAQI
11th Jul 2025211 PMAQI
11th Jul 2025222 PMAQI
11th Jul 2025213 PMAQI
11th Jul 2025214 PMAQI
11th Jul 2025225 PMAQI
11th Jul 2025226 PMAQI
11th Jul 2025217 PMAQI
11th Jul 2025228 PMAQI
11th Jul 2025229 PMAQI
11th Jul 20252310 PMAQI
11th Jul 20252211 PMAQI
12th Jul 20252312 AMAQI
12th Jul 2025231 AMAQI
12th Jul 2025202 AMAQI
12th Jul 2025193 AMAQI
12th Jul 2025204 AMAQI
20°C14/27°C
12th Jul 2025215 AMAQI
12th Jul 2025236 AMAQI
12th Jul 2025257 AMAQI
12th Jul 2025258 AMAQI
12th Jul 2025279 AMAQI
12th Jul 20252910 AMAQI
12th Jul 20252611 AMAQI
12th Jul 20252612 PMAQI
12th Jul 2025251 PMAQI
12th Jul 2025242 PMAQI
12th Jul 2025233 PMAQI
12th Jul 2025224 PMAQI
12th Jul 2025215 PMAQI
12th Jul 2025226 PMAQI
12th Jul 2025227 PMAQI
12th Jul 2025218 PMAQI
12th Jul 2025229 PMAQI
12th Jul 20252210 PMAQI
12th Jul 20252311 PMAQI
13th Jul 20252312 AMAQI
13th Jul 2025231 AMAQI
13th Jul 2025222 AMAQI
13th Jul 2025223 AMAQI
13th Jul 2025234 AMAQI
21°C14/28°C
13th Jul 2025245 AMAQI
13th Jul 2025276 AMAQI
13th Jul 2025337 AMAQI
13th Jul 2025388 AMAQI
13th Jul 2025409 AMAQI
13th Jul 20253810 AMAQI
13th Jul 20253211 AMAQI
13th Jul 20253212 PMAQI
13th Jul 2025311 PMAQI
13th Jul 2025272 PMAQI
13th Jul 2025263 PMAQI
13th Jul 2025254 PMAQI
13th Jul 2025255 PMAQI
13th Jul 2025256 PMAQI
13th Jul 2025257 PMAQI
13th Jul 2025268 PMAQI
13th Jul 2025259 PMAQI
13th Jul 20252510 PMAQI
13th Jul 20252611 PMAQI
14th Jul 20252612 AMAQI
14th Jul 2025261 AMAQI
14th Jul 2025332 AMAQI
14th Jul 2025363 AMAQI
14th Jul 2025364 AMAQI
21°C15/28°C
14th Jul 2025375 AMAQI
14th Jul 2025366 AMAQI
14th Jul 2025367 AMAQI
14th Jul 2025388 AMAQI
14th Jul 2025459 AMAQI
14th Jul 20255010 AMAQI
14th Jul 20255011 AMAQI
14th Jul 20255012 PMAQI
14th Jul 2025411 PMAQI
14th Jul 2025342 PMAQI
14th Jul 2025323 PMAQI
14th Jul 2025324 PMAQI
14th Jul 2025315 PMAQI
14th Jul 2025316 PMAQI
14th Jul 2025287 PMAQI
14th Jul 2025288 PMAQI
14th Jul 2025299 PMAQI
14th Jul 20253110 PMAQI
14th Jul 20253011 PMAQI
15th Jul 20253112 AMAQI
15th Jul 2025331 AMAQI
15th Jul 2025312 AMAQI
15th Jul 2025313 AMAQI
15th Jul 2025234 AMAQI
20°C15/26°C
15th Jul 2025215 AMAQI
15th Jul 2025236 AMAQI
15th Jul 2025247 AMAQI
15th Jul 2025258 AMAQI
15th Jul 2025269 AMAQI
15th Jul 20252610 AMAQI
15th Jul 20252611 AMAQI
15th Jul 20252412 PMAQI
15th Jul 2025241 PMAQI
15th Jul 2025242 PMAQI
15th Jul 2025243 PMAQI
15th Jul 2025254 PMAQI
15th Jul 2025245 PMAQI
15th Jul 2025246 PMAQI
15th Jul 2025257 PMAQI
15th Jul 2025258 PMAQI
15th Jul 2025259 PMAQI
15th Jul 20252610 PMAQI
15th Jul 20252511 PMAQI
16th Jul 20252712 AMAQI
16th Jul 2025271 AMAQI
16th Jul 2025242 AMAQI
16th Jul 2025213 AMAQI
16th Jul 2025224 AMAQI
20°C14/25°C
16th Jul 2025215 AMAQI
16th Jul 2025226 AMAQI
16th Jul 2025247 AMAQI
16th Jul 2025238 AMAQI
16th Jul 2025249 AMAQI
16th Jul 20252910 AMAQI
16th Jul 20253111 AMAQI
16th Jul 20253112 PMAQI
16th Jul 2025291 PMAQI
16th Jul 2025262 PMAQI
16th Jul 2025253 PMAQI
16th Jul 2025244 PMAQI
16th Jul 2025235 PMAQI
16th Jul 2025226 PMAQI
16th Jul 2025227 PMAQI
16th Jul 2025228 PMAQI
16th Jul 2025239 PMAQI
16th Jul 20252410 PMAQI
16th Jul 20252411 PMAQI
17th Jul 20252312 AMAQI
17th Jul 2025241 AMAQI
17th Jul 2025202 AMAQI
17th Jul 2025203 AMAQI
17th Jul 2025224 AMAQI
18°C13/22°C
17th Jul 2025235 AMAQI
17th Jul 2025286 AMAQI
17th Jul 2025297 AMAQI
17th Jul 2025318 AMAQI
17th Jul 2025349 AMAQI
17th Jul 20253310 AMAQI
17th Jul 20252811 AMAQI
17th Jul 20252412 PMAQI
17th Jul 2025221 PMAQI
17th Jul 2025212 PMAQI
17th Jul 2025223 PMAQI
17th Jul 2025224 PMAQI
17th Jul 2025225 PMAQI
17th Jul 2025236 PMAQI
17th Jul 2025227 PMAQI
17th Jul 2025228 PMAQI
17th Jul 2025239 PMAQI
17th Jul 20252310 PMAQI
17th Jul 20252311 PMAQI
18th Jul 20252312 AMAQI
18th Jul 2025241 AMAQI
18th Jul 2025222 AMAQI
18th Jul 2025223 AMAQI
18th Jul 2025244 AMAQI
19°C12/27°C
18th Jul 2025265 AMAQI
18th Jul 2025266 AMAQI
18th Jul 2025267 AMAQI
18th Jul 2025298 AMAQI
18th Jul 2025349 AMAQI
18th Jul 20253810 AMAQI
18th Jul 20253211 AMAQI
18th Jul 20252612 PMAQI
18th Jul 2025241 PMAQI
18th Jul 2025242 PMAQI
18th Jul 2025243 PMAQI
18th Jul 2025234 PMAQI
18th Jul 2025235 PMAQI
18th Jul 2025246 PMAQI
18th Jul 2025237 PMAQI
18th Jul 2025238 PMAQI
18th Jul 2025249 PMAQI
18th Jul 20252410 PMAQI
18th Jul 20252411 PMAQI
19th Jul 20252512 AMAQI
19th Jul 2025251 AMAQI
19th Jul 2025282 AMAQI
19th Jul 2025293 AMAQI
19th Jul 2025304 AMAQI
22°C15/29°C
19th Jul 2025305 AMAQI
19th Jul 2025326 AMAQI
19th Jul 2025317 AMAQI
19th Jul 2025328 AMAQI
19th Jul 2025309 AMAQI
19th Jul 20252710 AMAQI
19th Jul 20252511 AMAQI
19th Jul 20253012 PMAQI
19th Jul 2025301 PMAQI
19th Jul 2025282 PMAQI
19th Jul 2025273 PMAQI
19th Jul 2025264 PMAQI
19th Jul 2025265 PMAQI
19th Jul 2025286 PMAQI
19th Jul 2025297 PMAQI
19th Jul 2025308 PMAQI
19th Jul 2025299 PMAQI
19th Jul 20252910 PMAQI
19th Jul 20252911 PMAQI
20th Jul 20252912 AMAQI
20th Jul 2025291 AMAQI
20th Jul 2025302 AMAQI
20th Jul 2025293 AMAQI
20th Jul 2025284 AMAQI
25°C17/34°C
20th Jul 2025305 AMAQI
20th Jul 2025286 AMAQI
20th Jul 2025287 AMAQI
20th Jul 2025278 AMAQI
20th Jul 2025269 AMAQI
20th Jul 20252510 AMAQI
20th Jul 20252511 AMAQI
20th Jul 20252212 PMAQI
20th Jul 2025231 PMAQI
20th Jul 2025252 PMAQI
20th Jul 2025243 PMAQI
20th Jul 2025244 PMAQI
20th Jul 2025265 PMAQI
20th Jul 2025246 PMAQI
20th Jul 2025257 PMAQI
20th Jul 2025248 PMAQI
20th Jul 2025269 PMAQI
20th Jul 20252610 PMAQI
20th Jul 20252711 PMAQI
21st Jul 20252712 AMAQI
21st Jul 2025291 AMAQI
21st Jul 2025182 AMAQI
21st Jul 2025133 AMAQI
21st Jul 2025134 AMAQI
20°C16/28°C
21st Jul 2025155 AMAQI
21st Jul 2025176 AMAQI
21st Jul 2025177 AMAQI
21st Jul 2025188 AMAQI
21st Jul 2025189 AMAQI
21st Jul 20251910 AMAQI
21st Jul 20251911 AMAQI
21st Jul 20251912 PMAQI
21st Jul 2025191 PMAQI
21st Jul 2025182 PMAQI
21st Jul 2025183 PMAQI
21st Jul 2025184 PMAQI
21st Jul 2025185 PMAQI
21st Jul 2025186 PMAQI
21st Jul 2025187 PMAQI
21st Jul 2025188 PMAQI
21st Jul 2025189 PMAQI
21st Jul 20251910 PMAQI
21st Jul 20251911 PMAQI
22nd Jul 20251912 AMAQI
22nd Jul 2025201 AMAQI
22nd Jul 2025162 AMAQI
22nd Jul 2025153 AMAQI
22nd Jul 2025174 AMAQI
18°C14/24°C
22nd Jul 2025175 AMAQI
22nd Jul 2025186 AMAQI
22nd Jul 2025177 AMAQI
22nd Jul 2025188 AMAQI
22nd Jul 2025179 AMAQI
22nd Jul 20251710 AMAQI
22nd Jul 20251711 AMAQI
22nd Jul 20251712 PMAQI
22nd Jul 2025161 PMAQI
22nd Jul 2025172 PMAQI
22nd Jul 2025173 PMAQI
22nd Jul 2025174 PMAQI
22nd Jul 2025175 PMAQI
22nd Jul 2025176 PMAQI
22nd Jul 2025177 PMAQI
22nd Jul 2025178 PMAQI
22nd Jul 2025179 PMAQI
22nd Jul 20251710 PMAQI
22nd Jul 20251711 PMAQI
23rd Jul 20251712 AMAQI
23rd Jul 2025181 AMAQI
23rd Jul 2025182 AMAQI
23rd Jul 2025173 AMAQI
23rd Jul 2025174 AMAQI
18°C12/24°C
23rd Jul 2025165 AMAQI
23rd Jul 2025166 AMAQI
23rd Jul 2025167 AMAQI
23rd Jul 2025168 AMAQI
23rd Jul 2025169 AMAQI
23rd Jul 20251510 AMAQI
23rd Jul 20251611 AMAQI
23rd Jul 20251612 PMAQI
23rd Jul 2025151 PMAQI
23rd Jul 2025162 PMAQI
23rd Jul 2025153 PMAQI
23rd Jul 2025164 PMAQI
23rd Jul 2025165 PMAQI
23rd Jul 2025176 PMAQI
23rd Jul 2025167 PMAQI
23rd Jul 2025178 PMAQI
23rd Jul 2025179 PMAQI
23rd Jul 20251610 PMAQI
23rd Jul 20251711 PMAQI
24th Jul 20251712 AMAQI
24th Jul 2025171 AMAQI
24th Jul 2025212 AMAQI
24th Jul 2025243 AMAQI
24th Jul 2025274 AMAQI
18°C13/24°C
24th Jul 2025305 AMAQI
24th Jul 2025306 AMAQI
24th Jul 2025337 AMAQI
24th Jul 2025348 AMAQI
24th Jul 2025359 AMAQI
24th Jul 20253410 AMAQI
24th Jul 20253011 AMAQI
24th Jul 20252712 PMAQI
24th Jul 2025261 PMAQI
24th Jul 2025262 PMAQI
24th Jul 2025253 PMAQI
24th Jul 2025244 PMAQI
24th Jul 2025245 PMAQI
24th Jul 2025246 PMAQI
24th Jul 2025227 PMAQI
24th Jul 2025228 PMAQI
24th Jul 2025239 PMAQI
24th Jul 20252410 PMAQI
24th Jul 20252411 PMAQI
25th Jul 20252412 AMAQI
25th Jul 2025251 AMAQI
25th Jul 2025262 AMAQI
25th Jul 2025303 AMAQI
25th Jul 2025334 AMAQI
19°C14/26°C
25th Jul 2025355 AMAQI
25th Jul 2025376 AMAQI
25th Jul 2025367 AMAQI
25th Jul 2025368 AMAQI
25th Jul 2025409 AMAQI
25th Jul 20254410 AMAQI
25th Jul 20254011 AMAQI
25th Jul 20253412 PMAQI
25th Jul 2025321 PMAQI
25th Jul 2025312 PMAQI
25th Jul 2025303 PMAQI
25th Jul 2025304 PMAQI
25th Jul 2025295 PMAQI
25th Jul 2025256 PMAQI
25th Jul 2025257 PMAQI
25th Jul 2025258 PMAQI
25th Jul 2025269 PMAQI
25th Jul 20252910 PMAQI
25th Jul 20252911 PMAQI
26th Jul 20252912 AMAQI
26th Jul 2025311 AMAQI
26th Jul 2025282 AMAQI
26th Jul 2025283 AMAQI
26th Jul 2025314 AMAQI
20°C14/27°C
26th Jul 2025315 AMAQI
26th Jul 2025336 AMAQI
26th Jul 2025387 AMAQI
26th Jul 2025438 AMAQI
26th Jul 2025469 AMAQI
26th Jul 20255310 AMAQI
26th Jul 20255411 AMAQI
26th Jul 20254712 PMAQI
26th Jul 2025391 PMAQI
26th Jul 2025342 PMAQI
26th Jul 2025323 PMAQI
26th Jul 2025324 PMAQI
26th Jul 2025325 PMAQI
26th Jul 2025316 PMAQI
26th Jul 2025307 PMAQI
26th Jul 2025308 PMAQI
26th Jul 2025329 PMAQI
26th Jul 20253410 PMAQI
26th Jul 20253511 PMAQI
27th Jul 20253512 AMAQI
27th Jul 2025331 AMAQI
27th Jul 2025382 AMAQI
27th Jul 2025423 AMAQI
27th Jul 2025394 AMAQI
20°C14/26°C
27th Jul 2025375 AMAQI
27th Jul 2025306 AMAQI
27th Jul 2025317 AMAQI
27th Jul 2025348 AMAQI
27th Jul 2025369 AMAQI
27th Jul 20254110 AMAQI
27th Jul 20254111 AMAQI
27th Jul 20253512 PMAQI
27th Jul 2025311 PMAQI
27th Jul 2025312 PMAQI
27th Jul 2025293 PMAQI
27th Jul 2025284 PMAQI
27th Jul 2025285 PMAQI
27th Jul 2025296 PMAQI
27th Jul 2025297 PMAQI
27th Jul 2025298 PMAQI
27th Jul 2025309 PMAQI
27th Jul 20253310 PMAQI
27th Jul 20253211 PMAQI
28th Jul 20253312 AMAQI
28th Jul 2025341 AMAQI
28th Jul 2025242 AMAQI
28th Jul 2025243 AMAQI
28th Jul 2025254 AMAQI
17°C14/21°C
28th Jul 2025275 AMAQI
28th Jul 2025296 AMAQI
28th Jul 2025297 AMAQI
28th Jul 2025308 AMAQI
28th Jul 2025329 AMAQI
28th Jul 20253210 AMAQI
28th Jul 20253111 AMAQI
28th Jul 20252812 PMAQI
28th Jul 2025271 PMAQI
28th Jul 2025272 PMAQI
28th Jul 2025263 PMAQI
28th Jul 2025264 PMAQI
28th Jul 2025265 PMAQI
28th Jul 2025266 PMAQI
28th Jul 2025267 PMAQI
28th Jul 2025258 PMAQI
28th Jul 2025269 PMAQI
28th Jul 20252610 PMAQI
28th Jul 20252611 PMAQI
29th Jul 20252712 AMAQI
29th Jul 2025281 AMAQI
29th Jul 2025222 AMAQI
29th Jul 2025203 AMAQI
29th Jul 2025224 AMAQI
17°C12/21°C
29th Jul 2025235 AMAQI
29th Jul 2025246 AMAQI
29th Jul 2025257 AMAQI
29th Jul 2025268 AMAQI
29th Jul 2025279 AMAQI
29th Jul 20252910 AMAQI
29th Jul 20253211 AMAQI
29th Jul 20253612 PMAQI
29th Jul 2025351 PMAQI
29th Jul 2025282 PMAQI
29th Jul 2025263 PMAQI
29th Jul 2025264 PMAQI
29th Jul 2025245 PMAQI
29th Jul 2025246 PMAQI
29th Jul 2025257 PMAQI
29th Jul 2025248 PMAQI
29th Jul 2025249 PMAQI
29th Jul 20252410 PMAQI
29th Jul 20252511 PMAQI
30th Jul 20252512 AMAQI
30th Jul 2025271 AMAQI
30th Jul 2025252 AMAQI
30th Jul 2025253 AMAQI
30th Jul 2025274 AMAQI
17°C12/23°C
30th Jul 2025285 AMAQI
30th Jul 2025296 AMAQI
30th Jul 2025337 AMAQI
30th Jul 2025348 AMAQI
30th Jul 2025359 AMAQI
30th Jul 20253410 AMAQI
30th Jul 20253411 AMAQI
30th Jul 20253512 PMAQI
30th Jul 2025351 PMAQI
30th Jul 2025292 PMAQI
30th Jul 2025263 PMAQI
30th Jul 2025264 PMAQI
30th Jul 2025255 PMAQI
30th Jul 2025246 PMAQI
30th Jul 2025237 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°C12/24°C
31st Jul 2025225 AMAQI
31st Jul 2025226 AMAQI
31st Jul 2025237 AMAQI
31st Jul 2025248 AMAQI
31st Jul 2025269 AMAQI
31st Jul 20252910 AMAQI
31st Jul 20253211 AMAQI
31st Jul 20254012 PMAQI
31st Jul 2025331 PMAQI
31st Jul 2025222 PMAQI
31st Jul 2025213 PMAQI
31st Jul 2025234 PMAQI
31st Jul 2025225 PMAQI
31st Jul 2025226 PMAQI
31st Jul 2025227 PMAQI
31st Jul 2025248 PMAQI
31st Jul 2025249 PMAQI
31st Jul 20252310 PMAQI
31st Jul 20252211 PMAQI
1st Aug 20252112 AMAQI
1st Aug 2025221 AMAQI
1st Aug 2025212 AMAQI
1st Aug 2025233 AMAQI
1st Aug 2025204 AMAQI
19°C14/25°C
1st Aug 2025225 AMAQI
1st Aug 2025226 AMAQI
1st Aug 2025277 AMAQI
1st Aug 2025268 AMAQI
1st Aug 2025289 AMAQI
1st Aug 20252510 AMAQI
1st Aug 20252211 AMAQI
1st Aug 20252412 PMAQI
1st Aug 2025231 PMAQI
1st Aug 2025232 PMAQI
1st Aug 2025223 PMAQI
1st Aug 2025224 PMAQI
1st Aug 2025205 PMAQI
1st Aug 2025196 PMAQI
1st Aug 2025197 PMAQI
1st Aug 2025208 PMAQI
1st Aug 2025229 PMAQI
1st Aug 20252210 PMAQI
1st Aug 20252311 PMAQI
2nd Aug 20252212 AMAQI
2nd Aug 2025231 AMAQI
2nd Aug 2025182 AMAQI
2nd Aug 2025203 AMAQI
2nd Aug 2025194 AMAQI
17°C13/23°C
2nd Aug 2025195 AMAQI
2nd Aug 2025196 AMAQI
2nd Aug 2025207 AMAQI
2nd Aug 2025188 AMAQI
2nd Aug 2025179 AMAQI
2nd Aug 20251710 AMAQI
2nd Aug 20251811 AMAQI
2nd Aug 20251812 PMAQI
2nd Aug 2025211 PMAQI
2nd Aug 2025202 PMAQI
2nd Aug 2025203 PMAQI
2nd Aug 2025204 PMAQI
2nd Aug 2025195 PMAQI
2nd Aug 2025206 PMAQI
2nd Aug 2025207 PMAQI
2nd Aug 2025208 PMAQI
2nd Aug 2025209 PMAQI
2nd Aug 20252110 PMAQI
2nd Aug 20252111 PMAQI
3rd Aug 20252112 AMAQI
3rd Aug 2025201 AMAQI
3rd Aug 2025202 AMAQI
3rd Aug 2025193 AMAQI
3rd Aug 2025184 AMAQI
16°C12/19°C
3rd Aug 2025215 AMAQI
5 AM1 PM
9 PM
1 AM
4 AM
--°C/°C
Day time
Avg. Highest Time
5 AM - 11 AM
27AQI
7 hours / Day
210 hours / Month
Avg. Lowest Time
2 PM - 9 PM
23AQI
8 hours / Day
240 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 11 AM (Avg. 27), while the lowest AQI was between 2 PM to 9 PM (Avg. 23).
Night time
Avg. Highest Time
12 AM - 1 AM
25AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
2 AM - 11 PM
24AQI
5 hours / Day
150 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 1 AM (Avg. 25), while the lowest AQI was between 2 AM to 11 PM (Avg. 24).
2025 Days Vs Air Quality
Hasselt, Flanders, Belgium
2025
71%
152
26%
56
2%
5
Total number of days with different AQI categories in last 215 days in 2025 (150 days remaining)
Good
152 DaysModerate
56 DaysPoor
5 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 71%
Health Risk Level:
Low
In 2025, 71% of 215 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
Hasselt, Flanders, Belgium
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
32AQI
32AQI
2nd January 2025
33AQI
33AQI
3rd January 2025
32AQI
32AQI
4th January 2025
47AQI
47AQI
5th January 2025
29AQI
29AQI
6th January 2025
23AQI
23AQI
7th January 2025
24AQI
24AQI
8th January 2025
26AQI
26AQI
9th January 2025
30AQI
30AQI
10th January 2025
49AQI
49AQI
11th January 2025
66AQI
66AQI
12th January 2025
78AQI
78AQI
13th January 2025
69AQI
69AQI
14th January 2025
67AQI
67AQI
15th January 2025
80AQI
80AQI
16th January 2025
54AQI
54AQI
17th January 2025
56AQI
56AQI
18th January 2025
64AQI
64AQI
19th January 2025
77AQI
77AQI
20th January 2025
80AQI
80AQI
21st January 2025
88AQI
88AQI
22nd January 2025
65AQI
65AQI
23rd January 2025
51AQI
51AQI
24th January 2025
24AQI
24AQI
25th January 2025
29AQI
29AQI
26th January 2025
27AQI
27AQI
27th January 2025
25AQI
25AQI
28th January 2025
27AQI
27AQI
29th January 2025
25AQI
25AQI
30th January 2025
26AQI
26AQI
31st January 2025
49AQI
49AQI
1st February 2025
56AQI
56AQI
2nd February 2025
64AQI
64AQI
3rd February 2025
85AQI
85AQI
4th February 2025
69AQI
69AQI
5th February 2025
57AQI
57AQI
6th February 2025
68AQI
68AQI
7th February 2025
54AQI
54AQI
8th February 2025
68AQI
68AQI
9th February 2025
69AQI
69AQI
10th February 2025
124AQI
124AQI
11th February 2025
63AQI
63AQI
12th February 2025
66AQI
66AQI
13th February 2025
105AQI
105AQI
14th February 2025
113AQI
113AQI
15th February 2025
89AQI
89AQI
16th February 2025
56AQI
56AQI
17th February 2025
66AQI
66AQI
18th February 2025
74AQI
74AQI
19th February 2025
75AQI
75AQI
20th February 2025
70AQI
70AQI
21st February 2025
44AQI
44AQI
22nd February 2025
38AQI
38AQI
23rd February 2025
36AQI
36AQI
24th February 2025
24AQI
24AQI
25th February 2025
36AQI
36AQI
26th February 2025
37AQI
37AQI
27th February 2025
26AQI
26AQI
28th February 2025
34AQI
34AQI
1st March 2025
52AQI
52AQI
2nd March 2025
65AQI
65AQI
3rd March 2025
71AQI
71AQI
4th March 2025
88AQI
88AQI
5th March 2025
82AQI
82AQI
6th March 2025
65AQI
65AQI
7th March 2025
54AQI
54AQI
8th March 2025
64AQI
64AQI
9th March 2025
81AQI
81AQI
10th March 2025
104AQI
104AQI
11th March 2025
99AQI
99AQI
12th March 2025
49AQI
49AQI
13th March 2025
50AQI
50AQI
14th March 2025
33AQI
33AQI
15th March 2025
49AQI
49AQI
16th March 2025
55AQI
55AQI
17th March 2025
39AQI
39AQI
18th March 2025
31AQI
31AQI
19th March 2025
43AQI
43AQI
20th March 2025
50AQI
50AQI
21st March 2025
55AQI
55AQI
22nd March 2025
31AQI
31AQI
23rd March 2025
19AQI
19AQI
24th March 2025
59AQI
59AQI
25th March 2025
124AQI
124AQI
26th March 2025
55AQI
55AQI
27th March 2025
67AQI
67AQI
28th March 2025
77AQI
77AQI
29th March 2025
41AQI
41AQI
30th March 2025
38AQI
38AQI
31st March 2025
31AQI
31AQI
1st April 2025
32AQI
32AQI
2nd April 2025
33AQI
33AQI
3rd April 2025
48AQI
48AQI
4th April 2025
50AQI
50AQI
5th April 2025
48AQI
48AQI
6th April 2025
19AQI
19AQI
7th April 2025
26AQI
26AQI
8th April 2025
34AQI
34AQI
9th April 2025
52AQI
52AQI
10th April 2025
45AQI
45AQI
11th April 2025
59AQI
59AQI
12th April 2025
56AQI
56AQI
13th April 2025
40AQI
40AQI
14th April 2025
39AQI
39AQI
15th April 2025
34AQI
34AQI
16th April 2025
24AQI
24AQI
17th April 2025
27AQI
27AQI
18th April 2025
35AQI
35AQI
19th April 2025
38AQI
38AQI
20th April 2025
51AQI
51AQI
21st April 2025
24AQI
24AQI
22nd April 2025
36AQI
36AQI
23rd April 2025
29AQI
29AQI
24th April 2025
42AQI
42AQI
25th April 2025
55AQI
55AQI
26th April 2025
51AQI
51AQI
27th April 2025
31AQI
31AQI
28th April 2025
38AQI
38AQI
29th April 2025
50AQI
50AQI
30th April 2025
42AQI
42AQI
1st May 2025
41AQI
41AQI
2nd May 2025
48AQI
48AQI
3rd May 2025
60AQI
60AQI
4th May 2025
21AQI
21AQI
5th May 2025
21AQI
21AQI
6th May 2025
19AQI
19AQI
7th May 2025
29AQI
29AQI
8th May 2025
22AQI
22AQI
9th May 2025
19AQI
19AQI
10th May 2025
21AQI
21AQI
11th May 2025
23AQI
23AQI
12th May 2025
21AQI
21AQI
13th May 2025
28AQI
28AQI
14th May 2025
40AQI
40AQI
15th May 2025
39AQI
39AQI
16th May 2025
27AQI
27AQI
17th May 2025
36AQI
36AQI
18th May 2025
45AQI
45AQI
19th May 2025
40AQI
40AQI
20th May 2025
31AQI
31AQI
21st May 2025
41AQI
41AQI
22nd May 2025
33AQI
33AQI
23rd May 2025
25AQI
25AQI
24th May 2025
25AQI
25AQI
25th May 2025
20AQI
20AQI
26th May 2025
28AQI
28AQI
27th May 2025
21AQI
21AQI
28th May 2025
18AQI
18AQI
29th May 2025
23AQI
23AQI
30th May 2025
22AQI
22AQI
31st May 2025
39AQI
39AQI
1st June 2025
32AQI
32AQI
2nd June 2025
32AQI
32AQI
3rd June 2025
31AQI
31AQI
4th June 2025
26AQI
26AQI
5th June 2025
19AQI
19AQI
6th June 2025
16AQI
16AQI
7th June 2025
15AQI
15AQI
8th June 2025
18AQI
18AQI
9th June 2025
33AQI
33AQI
10th June 2025
52AQI
52AQI
11th June 2025
39AQI
39AQI
12th June 2025
39AQI
39AQI
13th June 2025
53AQI
53AQI
14th June 2025
52AQI
52AQI
15th June 2025
34AQI
34AQI
16th June 2025
31AQI
31AQI
17th June 2025
31AQI
31AQI
18th June 2025
37AQI
37AQI
19th June 2025
37AQI
37AQI
20th June 2025
30AQI
30AQI
21st June 2025
30AQI
30AQI
22nd June 2025
29AQI
29AQI
23rd June 2025
23AQI
23AQI
24th June 2025
23AQI
23AQI
25th June 2025
20AQI
20AQI
26th June 2025
22AQI
22AQI
27th June 2025
20AQI
20AQI
28th June 2025
16AQI
16AQI
29th June 2025
19AQI
19AQI
30th June 2025
24AQI
24AQI
1st July 2025
29AQI
29AQI
2nd July 2025
44AQI
44AQI
3rd July 2025
30AQI
30AQI
4th July 2025
22AQI
22AQI
5th July 2025
22AQI
22AQI
6th July 2025
19AQI
19AQI
7th July 2025
19AQI
19AQI
8th July 2025
19AQI
19AQI
9th July 2025
24AQI
24AQI
10th July 2025
26AQI
26AQI
11th July 2025
23AQI
23AQI
12th July 2025
23AQI
23AQI
13th July 2025
27AQI
27AQI
14th July 2025
34AQI
34AQI
15th July 2025
26AQI
26AQI
16th July 2025
24AQI
24AQI
17th July 2025
24AQI
24AQI
18th July 2025
25AQI
25AQI
19th July 2025
28AQI
28AQI
20th July 2025
27AQI
27AQI
21st July 2025
19AQI
19AQI
22nd July 2025
17AQI
17AQI
23rd July 2025
16AQI
16AQI
24th July 2025
25AQI
25AQI
25th July 2025
30AQI
30AQI
26th July 2025
34AQI
34AQI
27th July 2025
33AQI
33AQI
28th July 2025
28AQI
28AQI
29th July 2025
26AQI
26AQI
30th July 2025
27AQI
27AQI
31st July 2025
24AQI
24AQI
1st August 2025
23AQI
23AQI
47AQI
63AQI
59AQI
40AQI
30AQI
29AQI
26AQI
23AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202542AQI
18
13
8
17
3
13
16
2
24
6
30
1
27
3
31
1
152
56
5
Highest AQI recorded in
February63AQI
Lowest AQI recorded in
August23AQI
202437AQI
19
11
1
24
5
24
7
30
23
8
27
3
31
28
3
21
9
27
4
19
11
23
8
296
69
1
Highest AQI recorded in
January49AQI
Lowest AQI recorded in
April25AQI
202338AQI
3
27
4
19
11
22
8
1
17
13
28
3
29
2
25
5
26
5
26
3
22
9
244
63
1
Highest AQI recorded in
May49AQI
Lowest AQI recorded in
July29AQI
202242AQI
13
16
2
17
4
7
22
2
19
11
23
8
29
1
24
1
4
28
1
24
5
4
192
69
4
Highest AQI recorded in
March71AQI
Lowest AQI recorded in
November24AQI
202147AQI
11
19
13
14
15
14
2
17
13
28
3
19
11
23
8
30
1
17
13
24
7
13
17
17
14
227
134
2
Highest AQI recorded in
March59AQI
Lowest AQI recorded in
August34AQI
202042AQI
6
7
7
13
1
16
2
26
4
30
1
23
8
25
5
28
3
15
14
1
22
8
198
65
2
Highest AQI recorded in
March59AQI
Lowest AQI recorded in
July29AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2021(Avg.)
47AQILeast Polluted Year Recorded
2024(Avg.)
37AQIHasselt's annual 2025 AQI (42) shows an average percentage change of 2.02% (worsened AQI) compared to previous years: 2020 (42), 2021 (47), 2022 (42), 2023 (38), 2024 (37).
