Pnh Reijndersweg, Haarlem, Noord Holland, Netherlands 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
Pnh Reijndersweg, Haarlem, Noord Holland, Netherlands
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
28th Aug 2024
71AQILowest AQI recorded on
28th Aug 2023
12AQISame Day Analysis (8th August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 3rd highest AQI at 31 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: 8th Aug - 9th Aug 2025
Pnh Reijndersweg, Haarlem, Noord Holland, Netherlands
AQI
Day
Night
.
5 AM8th Aug 2025
9 PM
4 AM9th Aug 2025
Day time
Avg. Highest Time
6AM8th Aug
36AQI
Avg. Lowest Time
7PM8th Aug
27AQI
Night time
Avg. Highest Time
4AM9th Aug
57AQI
Avg. Lowest Time
1AM9th Aug
32AQI
In the last 24 hours,
Pnh Reijndersweg's AQI reached its highest point of 57 at 4 AM during the Night, while the lowest point, 27, was recorded at 7 PM during the Day between 8th Aug and 9th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Pnh Reijndersweg, Haarlem, Noord Holland, Netherlands
JulAug
10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th
Day
Night
10th Jul 2025345 AMAQI
10th Jul 2025316 AMAQI
10th Jul 2025357 AMAQI
10th Jul 2025478 AMAQI
10th Jul 2025569 AMAQI
10th Jul 20253810 AMAQI
10th Jul 20253611 AMAQI
10th Jul 20253412 PMAQI
10th Jul 2025261 PMAQI
10th Jul 2025262 PMAQI
10th Jul 2025243 PMAQI
10th Jul 2025234 PMAQI
10th Jul 2025215 PMAQI
10th Jul 2025226 PMAQI
10th Jul 2025247 PMAQI
10th Jul 2025248 PMAQI
10th Jul 2025279 PMAQI
10th Jul 20252610 PMAQI
10th Jul 20252611 PMAQI
11th Jul 20252612 AMAQI
11th Jul 2025301 AMAQI
11th Jul 2025222 AMAQI
11th Jul 2025173 AMAQI
11th Jul 2025204 AMAQI
18°C16/19°C
11th Jul 2025235 AMAQI
11th Jul 2025266 AMAQI
11th Jul 2025277 AMAQI
11th Jul 2025248 AMAQI
11th Jul 2025229 AMAQI
11th Jul 20252010 AMAQI
11th Jul 20251711 AMAQI
11th Jul 20251712 PMAQI
11th Jul 2025201 PMAQI
11th Jul 2025202 PMAQI
11th Jul 2025203 PMAQI
11th Jul 2025214 PMAQI
11th Jul 2025225 PMAQI
11th Jul 2025236 PMAQI
11th Jul 2025227 PMAQI
11th Jul 2025208 PMAQI
11th Jul 2025219 PMAQI
11th Jul 20252210 PMAQI
11th Jul 20252111 PMAQI
12th Jul 20252212 AMAQI
12th Jul 2025221 AMAQI
12th Jul 2025182 AMAQI
12th Jul 2025183 AMAQI
12th Jul 2025194 AMAQI
18°C16/20°C
12th Jul 2025185 AMAQI
12th Jul 2025206 AMAQI
12th Jul 2025207 AMAQI
12th Jul 2025248 AMAQI
12th Jul 2025239 AMAQI
12th Jul 20252010 AMAQI
12th Jul 20252011 AMAQI
12th Jul 20251712 PMAQI
12th Jul 2025161 PMAQI
12th Jul 2025192 PMAQI
12th Jul 2025203 PMAQI
12th Jul 2025194 PMAQI
12th Jul 2025205 PMAQI
12th Jul 2025196 PMAQI
12th Jul 2025197 PMAQI
12th Jul 2025198 PMAQI
12th Jul 2025199 PMAQI
12th Jul 20252010 PMAQI
12th Jul 20252111 PMAQI
13th Jul 20252012 AMAQI
13th Jul 2025211 AMAQI
13th Jul 2025232 AMAQI
13th Jul 2025303 AMAQI
13th Jul 2025274 AMAQI
18°C16/20°C
13th Jul 2025285 AMAQI
13th Jul 2025306 AMAQI
13th Jul 2025307 AMAQI
13th Jul 2025328 AMAQI
13th Jul 2025389 AMAQI
13th Jul 20252910 AMAQI
13th Jul 20253111 AMAQI
13th Jul 20253112 PMAQI
13th Jul 2025331 PMAQI
13th Jul 2025302 PMAQI
13th Jul 2025323 PMAQI
13th Jul 2025344 PMAQI
13th Jul 2025325 PMAQI
13th Jul 2025276 PMAQI
13th Jul 2025287 PMAQI
13th Jul 2025248 PMAQI
13th Jul 2025229 PMAQI
13th Jul 20252610 PMAQI
13th Jul 20252611 PMAQI
14th Jul 20252612 AMAQI
14th Jul 2025281 AMAQI
14th Jul 2025242 AMAQI
14th Jul 2025333 AMAQI
14th Jul 2025324 AMAQI
19°C17/20°C
14th Jul 2025325 AMAQI
14th Jul 2025346 AMAQI
14th Jul 2025257 AMAQI
14th Jul 2025238 AMAQI
14th Jul 2025299 AMAQI
14th Jul 20252710 AMAQI
14th Jul 20252511 AMAQI
14th Jul 20252112 PMAQI
14th Jul 2025201 PMAQI
14th Jul 2025232 PMAQI
14th Jul 2025233 PMAQI
14th Jul 2025314 PMAQI
14th Jul 2025425 PMAQI
14th Jul 2025426 PMAQI
14th Jul 2025357 PMAQI
14th Jul 2025308 PMAQI
14th Jul 2025309 PMAQI
14th Jul 20252810 PMAQI
14th Jul 20252811 PMAQI
15th Jul 20252812 AMAQI
15th Jul 2025281 AMAQI
15th Jul 2025322 AMAQI
15th Jul 2025283 AMAQI
15th Jul 2025284 AMAQI
19°C17/21°C
15th Jul 2025345 AMAQI
15th Jul 2025326 AMAQI
15th Jul 2025307 AMAQI
15th Jul 2025288 AMAQI
15th Jul 2025249 AMAQI
15th Jul 20252010 AMAQI
15th Jul 20252211 AMAQI
15th Jul 20252212 PMAQI
15th Jul 2025261 PMAQI
15th Jul 2025282 PMAQI
15th Jul 2025313 PMAQI
15th Jul 2025304 PMAQI
15th Jul 2025265 PMAQI
15th Jul 2025286 PMAQI
15th Jul 2025307 PMAQI
15th Jul 2025288 PMAQI
15th Jul 2025289 PMAQI
15th Jul 20252810 PMAQI
15th Jul 20252911 PMAQI
16th Jul 20253012 AMAQI
16th Jul 2025301 AMAQI
16th Jul 2025352 AMAQI
16th Jul 2025373 AMAQI
16th Jul 2025384 AMAQI
19°C18/19°C
16th Jul 2025245 AMAQI
16th Jul 2025186 AMAQI
16th Jul 2025207 AMAQI
16th Jul 2025188 AMAQI
16th Jul 2025199 AMAQI
16th Jul 20252210 AMAQI
16th Jul 20252311 AMAQI
16th Jul 20252112 PMAQI
16th Jul 2025231 PMAQI
16th Jul 2025232 PMAQI
16th Jul 2025233 PMAQI
16th Jul 2025244 PMAQI
16th Jul 2025225 PMAQI
16th Jul 2025236 PMAQI
16th Jul 2025237 PMAQI
16th Jul 2025248 PMAQI
16th Jul 2025249 PMAQI
16th Jul 20252410 PMAQI
16th Jul 20252411 PMAQI
17th Jul 20252412 AMAQI
17th Jul 2025251 AMAQI
17th Jul 2025242 AMAQI
17th Jul 2025233 AMAQI
17th Jul 2025214 AMAQI
17°C15/18°C
17th Jul 2025205 AMAQI
17th Jul 2025246 AMAQI
17th Jul 2025277 AMAQI
17th Jul 2025268 AMAQI
17th Jul 2025239 AMAQI
17th Jul 20252410 AMAQI
17th Jul 20252411 AMAQI
17th Jul 20251812 PMAQI
17th Jul 2025221 PMAQI
17th Jul 2025212 PMAQI
17th Jul 2025213 PMAQI
17th Jul 2025224 PMAQI
17th Jul 2025245 PMAQI
17th Jul 2025266 PMAQI
17th Jul 2025237 PMAQI
17th Jul 2025228 PMAQI
17th Jul 2025229 PMAQI
17th Jul 20252310 PMAQI
17th Jul 20252311 PMAQI
18th Jul 20252312 AMAQI
18th Jul 2025231 AMAQI
18th Jul 2025302 AMAQI
18th Jul 2025263 AMAQI
18th Jul 2025364 AMAQI
18°C17/19°C
18th Jul 2025305 AMAQI
18th Jul 2025286 AMAQI
18th Jul 2025297 AMAQI
18th Jul 2025268 AMAQI
18th Jul 2025289 AMAQI
18th Jul 20253010 AMAQI
18th Jul 20253411 AMAQI
18th Jul 20253412 PMAQI
18th Jul 2025311 PMAQI
18th Jul 2025302 PMAQI
18th Jul 2025283 PMAQI
18th Jul 2025274 PMAQI
18th Jul 2025265 PMAQI
18th Jul 2025296 PMAQI
18th Jul 2025257 PMAQI
18th Jul 2025238 PMAQI
18th Jul 2025249 PMAQI
18th Jul 20252610 PMAQI
18th Jul 20252811 PMAQI
19th Jul 20252612 AMAQI
19th Jul 2025281 AMAQI
19th Jul 2025472 AMAQI
19th Jul 2025543 AMAQI
19th Jul 2025514 AMAQI
19°C16/22°C
19th Jul 2025445 AMAQI
19th Jul 2025566 AMAQI
19th Jul 2025557 AMAQI
19th Jul 2025568 AMAQI
19th Jul 2025549 AMAQI
19th Jul 20255610 AMAQI
19th Jul 20255611 AMAQI
19th Jul 20255612 PMAQI
19th Jul 2025501 PMAQI
19th Jul 2025482 PMAQI
19th Jul 2025483 PMAQI
19th Jul 2025504 PMAQI
19th Jul 2025525 PMAQI
19th Jul 2025466 PMAQI
19th Jul 2025517 PMAQI
19th Jul 2025498 PMAQI
19th Jul 2025479 PMAQI
19th Jul 20254410 PMAQI
19th Jul 20254311 PMAQI
20th Jul 20254412 AMAQI
20th Jul 2025451 AMAQI
20th Jul 2025542 AMAQI
20th Jul 2025593 AMAQI
20th Jul 2025414 AMAQI
22°C18/27°C
20th Jul 2025245 AMAQI
20th Jul 2025316 AMAQI
20th Jul 2025357 AMAQI
20th Jul 2025518 AMAQI
20th Jul 2025549 AMAQI
20th Jul 20254810 AMAQI
20th Jul 20255811 AMAQI
20th Jul 20255012 PMAQI
20th Jul 2025461 PMAQI
20th Jul 2025422 PMAQI
20th Jul 2025413 PMAQI
20th Jul 2025394 PMAQI
20th Jul 2025345 PMAQI
20th Jul 2025286 PMAQI
20th Jul 2025287 PMAQI
20th Jul 2025278 PMAQI
20th Jul 2025349 PMAQI
20th Jul 20254110 PMAQI
20th Jul 20254111 PMAQI
21st Jul 20254112 AMAQI
21st Jul 2025461 AMAQI
21st Jul 2025262 AMAQI
21st Jul 2025233 AMAQI
21st Jul 2025264 AMAQI
19°C17/22°C
21st Jul 2025265 AMAQI
21st Jul 2025266 AMAQI
21st Jul 2025247 AMAQI
21st Jul 2025188 AMAQI
21st Jul 2025199 AMAQI
21st Jul 20252610 AMAQI
21st Jul 20252811 AMAQI
21st Jul 20252612 PMAQI
21st Jul 2025321 PMAQI
21st Jul 2025312 PMAQI
21st Jul 2025263 PMAQI
21st Jul 2025224 PMAQI
21st Jul 2025225 PMAQI
21st Jul 2025246 PMAQI
21st Jul 2025297 PMAQI
21st Jul 2025318 PMAQI
21st Jul 2025289 PMAQI
21st Jul 20252610 PMAQI
21st Jul 20252711 PMAQI
22nd Jul 20252412 AMAQI
22nd Jul 2025271 AMAQI
22nd Jul 2025242 AMAQI
22nd Jul 2025183 AMAQI
22nd Jul 2025164 AMAQI
19°C17/21°C
22nd Jul 2025155 AMAQI
22nd Jul 2025176 AMAQI
22nd Jul 2025187 AMAQI
22nd Jul 2025168 AMAQI
22nd Jul 2025159 AMAQI
22nd Jul 20251610 AMAQI
22nd Jul 20251611 AMAQI
22nd Jul 20251412 PMAQI
22nd Jul 2025191 PMAQI
22nd Jul 2025202 PMAQI
22nd Jul 2025223 PMAQI
22nd Jul 2025224 PMAQI
22nd Jul 2025235 PMAQI
22nd Jul 2025236 PMAQI
22nd Jul 2025217 PMAQI
22nd Jul 2025188 PMAQI
22nd Jul 2025189 PMAQI
22nd Jul 20252010 PMAQI
22nd Jul 20252011 PMAQI
23rd Jul 20251712 AMAQI
23rd Jul 2025191 AMAQI
23rd Jul 2025152 AMAQI
23rd Jul 2025133 AMAQI
23rd Jul 2025214 AMAQI
18°C18/19°C
23rd Jul 2025145 AMAQI
23rd Jul 2025156 AMAQI
23rd Jul 2025157 AMAQI
23rd Jul 2025158 AMAQI
23rd Jul 2025169 AMAQI
23rd Jul 20251410 AMAQI
23rd Jul 20251611 AMAQI
23rd Jul 20251712 PMAQI
23rd Jul 2025191 PMAQI
23rd Jul 2025162 PMAQI
23rd Jul 2025153 PMAQI
23rd Jul 2025164 PMAQI
23rd Jul 2025165 PMAQI
23rd Jul 2025166 PMAQI
23rd Jul 2025167 PMAQI
23rd Jul 2025188 PMAQI
23rd Jul 2025189 PMAQI
23rd Jul 20251810 PMAQI
23rd Jul 20251911 PMAQI
24th Jul 20251812 AMAQI
24th Jul 2025171 AMAQI
24th Jul 2025242 AMAQI
24th Jul 2025263 AMAQI
24th Jul 2025314 AMAQI
19°C18/19°C
24th Jul 2025265 AMAQI
24th Jul 2025276 AMAQI
24th Jul 2025257 AMAQI
24th Jul 2025248 AMAQI
24th Jul 2025259 AMAQI
24th Jul 20252210 AMAQI
24th Jul 20251811 AMAQI
24th Jul 20251912 PMAQI
24th Jul 2025221 PMAQI
24th Jul 2025232 PMAQI
24th Jul 2025263 PMAQI
24th Jul 2025244 PMAQI
24th Jul 2025245 PMAQI
24th Jul 2025286 PMAQI
24th Jul 2025287 PMAQI
24th Jul 2025248 PMAQI
24th Jul 2025219 PMAQI
24th Jul 20252210 PMAQI
24th Jul 20252211 PMAQI
25th Jul 20252312 AMAQI
25th Jul 2025241 AMAQI
25th Jul 2025192 AMAQI
25th Jul 2025193 AMAQI
25th Jul 2025184 AMAQI
19°C17/20°C
25th Jul 2025185 AMAQI
25th Jul 2025206 AMAQI
25th Jul 2025207 AMAQI
25th Jul 2025188 AMAQI
25th Jul 2025259 AMAQI
25th Jul 20251810 AMAQI
25th Jul 20251811 AMAQI
25th Jul 20251812 PMAQI
25th Jul 2025171 PMAQI
25th Jul 2025182 PMAQI
25th Jul 2025183 PMAQI
25th Jul 2025194 PMAQI
25th Jul 2025185 PMAQI
25th Jul 2025236 PMAQI
25th Jul 2025227 PMAQI
25th Jul 2025208 PMAQI
25th Jul 2025199 PMAQI
25th Jul 20252110 PMAQI
25th Jul 20252211 PMAQI
26th Jul 20252212 AMAQI
26th Jul 2025211 AMAQI
26th Jul 2025202 AMAQI
26th Jul 2025223 AMAQI
26th Jul 2025284 AMAQI
19°C18/20°C
26th Jul 2025325 AMAQI
26th Jul 2025356 AMAQI
26th Jul 2025407 AMAQI
26th Jul 2025408 AMAQI
26th Jul 2025409 AMAQI
26th Jul 20254210 AMAQI
26th Jul 20254911 AMAQI
26th Jul 20255212 PMAQI
26th Jul 2025491 PMAQI
26th Jul 2025422 PMAQI
26th Jul 2025413 PMAQI
26th Jul 2025424 PMAQI
26th Jul 2025445 PMAQI
26th Jul 2025426 PMAQI
26th Jul 2025427 PMAQI
26th Jul 2025398 PMAQI
26th Jul 2025389 PMAQI
26th Jul 20253810 PMAQI
26th Jul 20253911 PMAQI
27th Jul 20253312 AMAQI
27th Jul 2025311 AMAQI
27th Jul 2025302 AMAQI
27th Jul 2025263 AMAQI
27th Jul 2025164 AMAQI
19°C18/21°C
27th Jul 2025155 AMAQI
27th Jul 2025166 AMAQI
27th Jul 2025147 AMAQI
27th Jul 2025168 AMAQI
27th Jul 2025169 AMAQI
27th Jul 20251810 AMAQI
27th Jul 20251711 AMAQI
27th Jul 20251512 PMAQI
27th Jul 2025171 PMAQI
27th Jul 2025232 PMAQI
27th Jul 2025213 PMAQI
27th Jul 2025214 PMAQI
27th Jul 2025205 PMAQI
27th Jul 2025206 PMAQI
27th Jul 2025227 PMAQI
27th Jul 2025238 PMAQI
27th Jul 2025249 PMAQI
27th Jul 20252310 PMAQI
27th Jul 20252311 PMAQI
28th Jul 20252412 AMAQI
28th Jul 2025221 AMAQI
28th Jul 2025242 AMAQI
28th Jul 2025273 AMAQI
28th Jul 2025364 AMAQI
18°C17/19°C
28th Jul 2025355 AMAQI
28th Jul 2025326 AMAQI
28th Jul 2025287 AMAQI
28th Jul 2025218 AMAQI
28th Jul 2025229 AMAQI
28th Jul 20252510 AMAQI
28th Jul 20252711 AMAQI
28th Jul 20252812 PMAQI
28th Jul 2025221 PMAQI
28th Jul 2025222 PMAQI
28th Jul 2025243 PMAQI
28th Jul 2025264 PMAQI
28th Jul 2025255 PMAQI
28th Jul 2025226 PMAQI
28th Jul 2025247 PMAQI
28th Jul 2025248 PMAQI
28th Jul 2025259 PMAQI
28th Jul 20252510 PMAQI
28th Jul 20252611 PMAQI
29th Jul 20252612 AMAQI
29th Jul 2025261 AMAQI
29th Jul 2025212 AMAQI
29th Jul 2025223 AMAQI
29th Jul 2025244 AMAQI
18°C17/19°C
29th Jul 2025235 AMAQI
29th Jul 2025196 AMAQI
29th Jul 2025187 AMAQI
29th Jul 2025178 AMAQI
29th Jul 2025189 AMAQI
29th Jul 20251610 AMAQI
29th Jul 20251711 AMAQI
29th Jul 20251612 PMAQI
29th Jul 2025161 PMAQI
29th Jul 2025182 PMAQI
29th Jul 2025183 PMAQI
29th Jul 2025194 PMAQI
29th Jul 2025195 PMAQI
29th Jul 2025206 PMAQI
29th Jul 2025187 PMAQI
29th Jul 2025188 PMAQI
29th Jul 2025189 PMAQI
29th Jul 20252010 PMAQI
29th Jul 20252111 PMAQI
30th Jul 20252112 AMAQI
30th Jul 2025221 AMAQI
30th Jul 2025182 AMAQI
30th Jul 2025193 AMAQI
30th Jul 2025204 AMAQI
18°C16/19°C
30th Jul 2025205 AMAQI
30th Jul 2025246 AMAQI
30th Jul 2025207 AMAQI
30th Jul 2025188 AMAQI
30th Jul 2025169 AMAQI
30th Jul 20251610 AMAQI
30th Jul 20251711 AMAQI
30th Jul 20251612 PMAQI
30th Jul 2025181 PMAQI
30th Jul 2025222 PMAQI
30th Jul 2025243 PMAQI
30th Jul 2025204 PMAQI
30th Jul 2025205 PMAQI
30th Jul 2025216 PMAQI
30th Jul 2025227 PMAQI
30th Jul 2025228 PMAQI
30th Jul 2025209 PMAQI
30th Jul 20252010 PMAQI
30th Jul 20252011 PMAQI
31st Jul 20252012 AMAQI
31st Jul 2025201 AMAQI
31st Jul 2025202 AMAQI
31st Jul 2025203 AMAQI
31st Jul 2025254 AMAQI
17°C16/18°C
31st Jul 2025225 AMAQI
31st Jul 2025226 AMAQI
31st Jul 2025207 AMAQI
31st Jul 2025198 AMAQI
31st Jul 2025239 AMAQI
31st Jul 20252610 AMAQI
31st Jul 20252211 AMAQI
31st Jul 20252212 PMAQI
31st Jul 2025221 PMAQI
31st Jul 2025212 PMAQI
31st Jul 2025203 PMAQI
31st Jul 2025214 PMAQI
31st Jul 2025205 PMAQI
31st Jul 2025186 PMAQI
31st Jul 2025187 PMAQI
31st Jul 2025218 PMAQI
31st Jul 2025219 PMAQI
31st Jul 20252310 PMAQI
31st Jul 20252011 PMAQI
1st Aug 20252112 AMAQI
1st Aug 2025211 AMAQI
1st Aug 2025212 AMAQI
1st Aug 2025213 AMAQI
1st Aug 2025194 AMAQI
18°C17/19°C
1st Aug 2025195 AMAQI
1st Aug 2025206 AMAQI
1st Aug 2025197 AMAQI
1st Aug 2025208 AMAQI
1st Aug 2025189 AMAQI
1st Aug 20252210 AMAQI
1st Aug 20252111 AMAQI
1st Aug 20251612 PMAQI
1st Aug 2025191 PMAQI
1st Aug 2025202 PMAQI
1st Aug 2025223 PMAQI
1st Aug 2025204 PMAQI
1st Aug 2025205 PMAQI
1st Aug 2025206 PMAQI
1st Aug 2025187 PMAQI
1st Aug 2025188 PMAQI
1st Aug 2025209 PMAQI
1st Aug 20252210 PMAQI
1st Aug 20252211 PMAQI
2nd Aug 20252212 AMAQI
2nd Aug 2025221 AMAQI
2nd Aug 2025192 AMAQI
2nd Aug 2025203 AMAQI
2nd Aug 2025184 AMAQI
17°C17/18°C
2nd Aug 2025185 AMAQI
2nd Aug 2025226 AMAQI
2nd Aug 2025217 AMAQI
2nd Aug 2025188 AMAQI
2nd Aug 2025249 AMAQI
2nd Aug 20252010 AMAQI
2nd Aug 20252011 AMAQI
2nd Aug 20252312 PMAQI
2nd Aug 2025221 PMAQI
2nd Aug 2025212 PMAQI
2nd Aug 2025193 PMAQI
2nd Aug 2025214 PMAQI
2nd Aug 2025225 PMAQI
2nd Aug 2025216 PMAQI
2nd Aug 2025197 PMAQI
2nd Aug 2025188 PMAQI
2nd Aug 2025209 PMAQI
2nd Aug 20252110 PMAQI
2nd Aug 20252011 PMAQI
3rd Aug 20252112 AMAQI
3rd Aug 2025211 AMAQI
3rd Aug 2025202 AMAQI
3rd Aug 2025213 AMAQI
3rd Aug 2025194 AMAQI
17°C17/18°C
3rd Aug 2025205 AMAQI
3rd Aug 2025196 AMAQI
3rd Aug 2025187 AMAQI
3rd Aug 2025218 AMAQI
3rd Aug 2025229 AMAQI
3rd Aug 20252710 AMAQI
3rd Aug 20252111 AMAQI
3rd Aug 20252212 PMAQI
3rd Aug 2025201 PMAQI
3rd Aug 2025202 PMAQI
3rd Aug 2025223 PMAQI
3rd Aug 2025224 PMAQI
3rd Aug 2025205 PMAQI
3rd Aug 2025216 PMAQI
3rd Aug 2025197 PMAQI
3rd Aug 2025238 PMAQI
3rd Aug 2025219 PMAQI
3rd Aug 20252110 PMAQI
3rd Aug 20252211 PMAQI
4th Aug 20252112 AMAQI
4th Aug 2025221 AMAQI
4th Aug 2025212 AMAQI
4th Aug 2025243 AMAQI
4th Aug 2025224 AMAQI
18°C17/19°C
4th Aug 2025235 AMAQI
4th Aug 2025206 AMAQI
4th Aug 2025237 AMAQI
4th Aug 2025268 AMAQI
4th Aug 2025229 AMAQI
4th Aug 20252310 AMAQI
4th Aug 20252311 AMAQI
4th Aug 20252112 PMAQI
4th Aug 2025221 PMAQI
4th Aug 2025232 PMAQI
4th Aug 2025223 PMAQI
4th Aug 2025264 PMAQI
4th Aug 2025235 PMAQI
4th Aug 2025226 PMAQI
4th Aug 2025227 PMAQI
4th Aug 2025238 PMAQI
4th Aug 2025229 PMAQI
4th Aug 20252310 PMAQI
4th Aug 20252311 PMAQI
5th Aug 20252312 AMAQI
5th Aug 2025231 AMAQI
5th Aug 2025202 AMAQI
5th Aug 2025203 AMAQI
5th Aug 2025184 AMAQI
19°C18/20°C
5th Aug 2025195 AMAQI
5th Aug 2025196 AMAQI
5th Aug 2025227 AMAQI
5th Aug 2025268 AMAQI
5th Aug 2025269 AMAQI
5th Aug 20252810 AMAQI
5th Aug 20252511 AMAQI
5th Aug 20252612 PMAQI
5th Aug 2025241 PMAQI
5th Aug 2025242 PMAQI
5th Aug 2025223 PMAQI
5th Aug 2025234 PMAQI
5th Aug 2025245 PMAQI
5th Aug 2025236 PMAQI
5th Aug 2025247 PMAQI
5th Aug 2025258 PMAQI
5th Aug 2025229 PMAQI
5th Aug 20252310 PMAQI
5th Aug 20252311 PMAQI
6th Aug 20252312 AMAQI
6th Aug 2025241 AMAQI
6th Aug 2025232 AMAQI
6th Aug 2025243 AMAQI
6th Aug 2025224 AMAQI
17°C17/18°C
6th Aug 2025315 AMAQI
6th Aug 2025226 AMAQI
6th Aug 2025227 AMAQI
6th Aug 2025228 AMAQI
6th Aug 2025309 AMAQI
6th Aug 20253110 AMAQI
6th Aug 20253211 AMAQI
6th Aug 20253212 PMAQI
6th Aug 2025281 PMAQI
6th Aug 2025292 PMAQI
6th Aug 2025273 PMAQI
6th Aug 2025274 PMAQI
6th Aug 2025295 PMAQI
6th Aug 2025246 PMAQI
6th Aug 2025277 PMAQI
6th Aug 2025268 PMAQI
6th Aug 2025249 PMAQI
6th Aug 20252410 PMAQI
6th Aug 20252311 PMAQI
7th Aug 20252512 AMAQI
7th Aug 2025241 AMAQI
7th Aug 2025272 AMAQI
7th Aug 2025273 AMAQI
7th Aug 2025264 AMAQI
17°C17/18°C
7th Aug 2025285 AMAQI
7th Aug 2025306 AMAQI
7th Aug 2025327 AMAQI
7th Aug 2025428 AMAQI
7th Aug 2025429 AMAQI
7th Aug 20254110 AMAQI
7th Aug 20254211 AMAQI
7th Aug 20253612 PMAQI
7th Aug 2025331 PMAQI
7th Aug 2025342 PMAQI
7th Aug 2025323 PMAQI
7th Aug 2025344 PMAQI
7th Aug 2025305 PMAQI
7th Aug 2025306 PMAQI
7th Aug 2025317 PMAQI
7th Aug 2025338 PMAQI
7th Aug 2025319 PMAQI
7th Aug 20252910 PMAQI
7th Aug 20252911 PMAQI
8th Aug 20253012 AMAQI
8th Aug 2025301 AMAQI
8th Aug 2025282 AMAQI
8th Aug 2025273 AMAQI
8th Aug 2025324 AMAQI
18°C15/20°C
8th Aug 2025345 AMAQI
8th Aug 2025366 AMAQI
8th Aug 2025357 AMAQI
8th Aug 2025308 AMAQI
8th Aug 2025309 AMAQI
8th Aug 20253010 AMAQI
8th Aug 20252811 AMAQI
8th Aug 20253012 PMAQI
8th Aug 2025321 PMAQI
8th Aug 2025322 PMAQI
8th Aug 2025313 PMAQI
8th Aug 2025304 PMAQI
8th Aug 2025305 PMAQI
8th Aug 2025296 PMAQI
8th Aug 2025277 PMAQI
8th Aug 2025318 PMAQI
8th Aug 2025329 PMAQI
8th Aug 20253210 PMAQI
8th Aug 20253211 PMAQI
9th Aug 20253312 AMAQI
9th Aug 2025321 AMAQI
9th Aug 2025482 AMAQI
9th Aug 2025543 AMAQI
9th Aug 2025574 AMAQI
19°C17/20°C
9th Aug 2025605 AMAQI
5 AM9th Aug 2025606 AMAQI
9th Aug 2025607 AMAQI
9th Aug 2025648 AMAQI
9th Aug 2025649 AMAQI
9th Aug 20256010 AMAQI
1 PM
9 PM
1 AM
4 AM
--°C/°C
Day time
Avg. Highest Time
5 AM - 9 PM
26AQI
17 hours / Day
510 hours / Month
Avg. Lowest Time
5 AM - 9 PM
26AQI
17 hours / Day
510 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 9 PM (Avg. 26), while the lowest AQI was between 5 AM to 9 PM (Avg. 26).
Night time
Avg. Highest Time
12 AM - 4 AM
26AQI
5 hours / Day
150 hours / Month
Avg. Lowest Time
12 AM - 11 PM
26AQI
7 hours / Day
210 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 4 AM (Avg. 26), while the lowest AQI was between 12 AM to 11 PM (Avg. 26).
2025 Days Vs Air Quality
Pnh Reijndersweg, Haarlem, Noord Holland, Netherlands
2025
68%
150
28%
62
4%
8
Total number of days with different AQI categories in last 221 days in 2025 (144 days remaining)
Good
150 DaysModerate
62 DaysPoor
8 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 68%
Health Risk Level:
Moderate
In 2025, 68% of 221 days were within WHO’s safe air quality limits, and 32% exceeded them. The risk of health issues is Moderate, particularly for individuals with respiratory or heart conditions.
Annual Air Quality Insights
Pnh Reijndersweg, Haarlem, Noord Holland, Netherlands
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
55AQI
55AQI
2nd January 2025
31AQI
31AQI
3rd January 2025
37AQI
37AQI
4th January 2025
46AQI
46AQI
5th January 2025
49AQI
49AQI
6th January 2025
42AQI
42AQI
7th January 2025
37AQI
37AQI
8th January 2025
42AQI
42AQI
9th January 2025
38AQI
38AQI
10th January 2025
43AQI
43AQI
11th January 2025
38AQI
38AQI
12th January 2025
33AQI
33AQI
13th January 2025
55AQI
55AQI
14th January 2025
74AQI
74AQI
15th January 2025
44AQI
44AQI
16th January 2025
61AQI
61AQI
17th January 2025
65AQI
65AQI
18th January 2025
63AQI
63AQI
19th January 2025
92AQI
92AQI
20th January 2025
118AQI
118AQI
21st January 2025
84AQI
84AQI
22nd January 2025
78AQI
78AQI
23rd January 2025
50AQI
50AQI
24th January 2025
42AQI
42AQI
25th January 2025
43AQI
43AQI
26th January 2025
46AQI
46AQI
27th January 2025
31AQI
31AQI
28th January 2025
26AQI
26AQI
29th January 2025
25AQI
25AQI
30th January 2025
31AQI
31AQI
31st January 2025
43AQI
43AQI
1st February 2025
48AQI
48AQI
2nd February 2025
51AQI
51AQI
3rd February 2025
56AQI
56AQI
4th February 2025
76AQI
76AQI
5th February 2025
59AQI
59AQI
6th February 2025
44AQI
44AQI
7th February 2025
59AQI
59AQI
8th February 2025
84AQI
84AQI
9th February 2025
105AQI
105AQI
10th February 2025
115AQI
115AQI
11th February 2025
102AQI
102AQI
12th February 2025
88AQI
88AQI
13th February 2025
103AQI
103AQI
14th February 2025
69AQI
69AQI
15th February 2025
76AQI
76AQI
16th February 2025
77AQI
77AQI
17th February 2025
65AQI
65AQI
18th February 2025
84AQI
84AQI
19th February 2025
81AQI
81AQI
20th February 2025
82AQI
82AQI
21st February 2025
58AQI
58AQI
22nd February 2025
55AQI
55AQI
23rd February 2025
55AQI
55AQI
24th February 2025
40AQI
40AQI
25th February 2025
50AQI
50AQI
26th February 2025
33AQI
33AQI
27th February 2025
29AQI
29AQI
28th February 2025
35AQI
35AQI
1st March 2025
33AQI
33AQI
2nd March 2025
59AQI
59AQI
3rd March 2025
73AQI
73AQI
4th March 2025
78AQI
78AQI
5th March 2025
123AQI
123AQI
6th March 2025
96AQI
96AQI
7th March 2025
72AQI
72AQI
8th March 2025
71AQI
71AQI
9th March 2025
105AQI
105AQI
10th March 2025
122AQI
122AQI
11th March 2025
60AQI
60AQI
12th March 2025
33AQI
33AQI
13th March 2025
28AQI
28AQI
14th March 2025
27AQI
27AQI
15th March 2025
33AQI
33AQI
16th March 2025
31AQI
31AQI
17th March 2025
35AQI
35AQI
18th March 2025
60AQI
60AQI
19th March 2025
64AQI
64AQI
20th March 2025
77AQI
77AQI
21st March 2025
89AQI
89AQI
22nd March 2025
72AQI
72AQI
23rd March 2025
60AQI
60AQI
24th March 2025
78AQI
78AQI
25th March 2025
75AQI
75AQI
26th March 2025
42AQI
42AQI
27th March 2025
62AQI
62AQI
28th March 2025
57AQI
57AQI
29th March 2025
37AQI
37AQI
30th March 2025
52AQI
52AQI
31st March 2025
41AQI
41AQI
1st April 2025
46AQI
46AQI
2nd April 2025
51AQI
51AQI
3rd April 2025
60AQI
60AQI
4th April 2025
56AQI
56AQI
5th April 2025
42AQI
42AQI
6th April 2025
35AQI
35AQI
7th April 2025
34AQI
34AQI
8th April 2025
36AQI
36AQI
9th April 2025
37AQI
37AQI
10th April 2025
39AQI
39AQI
11th April 2025
48AQI
48AQI
12th April 2025
71AQI
71AQI
13th April 2025
53AQI
53AQI
14th April 2025
43AQI
43AQI
15th April 2025
61AQI
61AQI
16th April 2025
40AQI
40AQI
17th April 2025
43AQI
43AQI
18th April 2025
32AQI
32AQI
19th April 2025
30AQI
30AQI
20th April 2025
29AQI
29AQI
21st April 2025
38AQI
38AQI
22nd April 2025
53AQI
53AQI
23rd April 2025
66AQI
66AQI
24th April 2025
48AQI
48AQI
25th April 2025
34AQI
34AQI
26th April 2025
52AQI
52AQI
27th April 2025
56AQI
56AQI
28th April 2025
55AQI
55AQI
29th April 2025
54AQI
54AQI
30th April 2025
50AQI
50AQI
1st May 2025
65AQI
65AQI
2nd May 2025
71AQI
71AQI
3rd May 2025
33AQI
33AQI
4th May 2025
27AQI
27AQI
5th May 2025
25AQI
25AQI
6th May 2025
26AQI
26AQI
7th May 2025
31AQI
31AQI
8th May 2025
32AQI
32AQI
9th May 2025
36AQI
36AQI
10th May 2025
42AQI
42AQI
11th May 2025
44AQI
44AQI
12th May 2025
44AQI
44AQI
13th May 2025
40AQI
40AQI
14th May 2025
41AQI
41AQI
15th May 2025
41AQI
41AQI
16th May 2025
36AQI
36AQI
17th May 2025
36AQI
36AQI
18th May 2025
44AQI
44AQI
19th May 2025
38AQI
38AQI
20th May 2025
36AQI
36AQI
21st May 2025
38AQI
38AQI
22nd May 2025
32AQI
32AQI
23rd May 2025
26AQI
26AQI
24th May 2025
34AQI
34AQI
25th May 2025
27AQI
27AQI
26th May 2025
30AQI
30AQI
27th May 2025
28AQI
28AQI
28th May 2025
23AQI
23AQI
29th May 2025
36AQI
36AQI
30th May 2025
25AQI
25AQI
31st May 2025
30AQI
30AQI
1st June 2025
32AQI
32AQI
2nd June 2025
28AQI
28AQI
3rd June 2025
32AQI
32AQI
4th June 2025
22AQI
22AQI
5th June 2025
20AQI
20AQI
6th June 2025
22AQI
22AQI
7th June 2025
20AQI
20AQI
8th June 2025
22AQI
22AQI
9th June 2025
43AQI
43AQI
10th June 2025
51AQI
51AQI
11th June 2025
39AQI
39AQI
12th June 2025
50AQI
50AQI
13th June 2025
61AQI
61AQI
14th June 2025
51AQI
51AQI
15th June 2025
34AQI
34AQI
16th June 2025
33AQI
33AQI
17th June 2025
37AQI
37AQI
18th June 2025
37AQI
37AQI
19th June 2025
31AQI
31AQI
20th June 2025
35AQI
35AQI
21st June 2025
43AQI
43AQI
22nd June 2025
42AQI
42AQI
23rd June 2025
27AQI
27AQI
24th June 2025
32AQI
32AQI
25th June 2025
25AQI
25AQI
26th June 2025
29AQI
29AQI
27th June 2025
27AQI
27AQI
28th June 2025
22AQI
22AQI
29th June 2025
21AQI
21AQI
30th June 2025
38AQI
38AQI
1st July 2025
39AQI
39AQI
2nd July 2025
58AQI
58AQI
3rd July 2025
24AQI
24AQI
4th July 2025
25AQI
25AQI
5th July 2025
25AQI
25AQI
6th July 2025
20AQI
20AQI
7th July 2025
19AQI
19AQI
8th July 2025
23AQI
23AQI
9th July 2025
25AQI
25AQI
10th July 2025
29AQI
29AQI
11th July 2025
22AQI
22AQI
12th July 2025
20AQI
20AQI
13th July 2025
28AQI
28AQI
14th July 2025
30AQI
30AQI
15th July 2025
28AQI
28AQI
16th July 2025
25AQI
25AQI
17th July 2025
23AQI
23AQI
18th July 2025
28AQI
28AQI
19th July 2025
48AQI
48AQI
20th July 2025
40AQI
40AQI
21st July 2025
28AQI
28AQI
22nd July 2025
19AQI
19AQI
23rd July 2025
17AQI
17AQI
24th July 2025
24AQI
24AQI
25th July 2025
20AQI
20AQI
26th July 2025
37AQI
37AQI
27th July 2025
21AQI
21AQI
28th July 2025
26AQI
26AQI
29th July 2025
20AQI
20AQI
30th July 2025
20AQI
20AQI
31st July 2025
21AQI
21AQI
1st August 2025
20AQI
20AQI
2nd August 2025
20AQI
20AQI
3rd August 2025
21AQI
21AQI
4th August 2025
22AQI
22AQI
5th August 2025
23AQI
23AQI
6th August 2025
26AQI
26AQI
7th August 2025
31AQI
31AQI
8th August 2025
31AQI
31AQI
50AQI
67AQI
63AQI
46AQI
36AQI
34AQI
27AQI
24AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202545AQI
21
9
1
7
17
4
10
18
3
18
12
29
2
27
3
30
1
8
150
62
8
Highest AQI recorded in
February67AQI
Lowest AQI recorded in
August24AQI
202445AQI
11
20
19
10
17
12
2
26
4
15
16
25
5
26
5
26
5
22
8
26
5
21
9
21
10
255
109
2
Highest AQI recorded in
March56AQI
Lowest AQI recorded in
July36AQI
202340AQI
24
7
18
8
2
28
3
21
9
27
4
25
5
27
4
29
2
20
10
21
10
20
9
8
23
268
94
2
Highest AQI recorded in
December58AQI
Lowest AQI recorded in
July26AQI
202245AQI
21
10
9
12
9
16
6
16
14
21
10
27
3
20
3
1
22
6
28
3
24
6
18
12
1
216
95
7
Highest AQI recorded in
March75AQI
Lowest AQI recorded in
July27AQI
202138AQI
27
3
11
15
2
20
10
1
24
6
29
2
20
10
24
7
29
2
16
14
31
30
26
5
287
74
2
1
Highest AQI recorded in
February57AQI
Lowest AQI recorded in
November22AQI
202043AQI
5
8
11
10
13
5
23
7
28
3
20
11
23
7
28
3
18
11
1
21
10
190
75
1
Highest AQI recorded in
March58AQI
Lowest AQI recorded in
July30AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2025(Avg.)
45AQILeast Polluted Year Recorded
2021(Avg.)
38AQIPnh Reijndersweg's annual 2025 AQI (45) shows an average percentage change of 7.5% (worsened AQI) compared to previous years: 2020 (43), 2021 (38), 2022 (45), 2023 (40), 2024 (45).
