Johannes Straight Path, Utrecht, Utrecht, 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
Johannes Straight Path, Utrecht, Utrecht, Netherlands
2021
2022
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
28th Aug 2024
51AQILowest AQI recorded on
7th Aug 2021
15AQISame Day Analysis (1st August ):
On this day, AQI across the 4 years varied significantly: 2025 ranks 2nd highest AQI at 20 of Good air quality, showing improvement over 2024 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 2nd Aug - 3rd Aug 2025
Johannes Straight Path, Utrecht, Utrecht, Netherlands
AQI
Day
Night
.
5 AM2nd Aug 2025
9 PM
4 AM3rd Aug 2025
Day time
Avg. Highest Time
7AM2nd Aug
21AQI
Avg. Lowest Time
9AM2nd Aug
17AQI
Night time
Avg. Highest Time
3AM3rd Aug
23AQI
Avg. Lowest Time
5AM2nd Aug
19AQI
In the last 24 hours,
Johannes Straight Path's AQI reached its highest point of 23 at 3 AM during the Night, while the lowest point, undefined, was recorded at 4 AM during the Night between 2nd Aug and 3rd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Johannes Straight Path, Utrecht, Utrecht, Netherlands
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 2025195 AMAQI
4th Jul 2025196 AMAQI
4th Jul 2025227 AMAQI
4th Jul 2025228 AMAQI
4th Jul 2025259 AMAQI
4th Jul 20252210 AMAQI
4th Jul 20252111 AMAQI
4th Jul 20252012 PMAQI
4th Jul 2025201 PMAQI
4th Jul 2025212 PMAQI
4th Jul 2025223 PMAQI
4th Jul 2025224 PMAQI
4th Jul 2025225 PMAQI
4th Jul 2025316 PMAQI
4th Jul 2025277 PMAQI
4th Jul 2025348 PMAQI
4th Jul 2025249 PMAQI
4th Jul 20252110 PMAQI
4th Jul 20252211 PMAQI
5th Jul 20252212 AMAQI
5th Jul 2025221 AMAQI
5th Jul 2025202 AMAQI
5th Jul 2025223 AMAQI
5th Jul 2025224 AMAQI
18°C11/25°C
5th Jul 2025185 AMAQI
5th Jul 2025186 AMAQI
5th Jul 2025207 AMAQI
5th Jul 2025188 AMAQI
5th Jul 2025189 AMAQI
5th Jul 20252210 AMAQI
5th Jul 20252011 AMAQI
5th Jul 20252112 PMAQI
5th Jul 2025201 PMAQI
5th Jul 2025202 PMAQI
5th Jul 2025213 PMAQI
5th Jul 2025214 PMAQI
5th Jul 2025205 PMAQI
5th Jul 2025196 PMAQI
5th Jul 2025207 PMAQI
5th Jul 2025208 PMAQI
5th Jul 2025219 PMAQI
5th Jul 20252410 PMAQI
5th Jul 20252411 PMAQI
6th Jul 20252212 AMAQI
6th Jul 2025211 AMAQI
6th Jul 2025202 AMAQI
6th Jul 2025193 AMAQI
6th Jul 2025184 AMAQI
18°C16/21°C
6th Jul 2025175 AMAQI
6th Jul 2025176 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 2025141 PMAQI
6th Jul 2025162 PMAQI
6th Jul 2025173 PMAQI
6th Jul 2025164 PMAQI
6th Jul 2025175 PMAQI
6th Jul 2025176 PMAQI
6th Jul 2025177 PMAQI
6th Jul 2025188 PMAQI
6th Jul 2025189 PMAQI
6th Jul 20252010 PMAQI
6th Jul 20252111 PMAQI
7th Jul 20252012 AMAQI
7th Jul 2025191 AMAQI
7th Jul 2025172 AMAQI
7th Jul 2025143 AMAQI
7th Jul 2025154 AMAQI
17°C14/18°C
7th Jul 2025165 AMAQI
7th Jul 2025176 AMAQI
7th Jul 2025177 AMAQI
7th Jul 2025168 AMAQI
7th Jul 2025169 AMAQI
7th Jul 20251710 AMAQI
7th Jul 20251611 AMAQI
7th Jul 20251612 PMAQI
7th Jul 2025171 PMAQI
7th Jul 2025182 PMAQI
7th Jul 2025173 PMAQI
7th Jul 2025164 PMAQI
7th Jul 2025175 PMAQI
7th Jul 2025166 PMAQI
7th Jul 2025167 PMAQI
7th Jul 2025178 PMAQI
7th Jul 2025179 PMAQI
7th Jul 20251810 PMAQI
7th Jul 20251811 PMAQI
8th Jul 20251812 AMAQI
8th Jul 2025181 AMAQI
8th Jul 2025182 AMAQI
8th Jul 2025183 AMAQI
8th Jul 2025184 AMAQI
16°C11/20°C
8th Jul 2025185 AMAQI
8th Jul 2025206 AMAQI
8th Jul 2025197 AMAQI
8th Jul 2025208 AMAQI
8th Jul 2025209 AMAQI
8th Jul 20252410 AMAQI
8th Jul 20252711 AMAQI
8th Jul 20252112 PMAQI
8th Jul 2025321 PMAQI
8th Jul 2025222 PMAQI
8th Jul 2025183 PMAQI
8th Jul 2025194 PMAQI
8th Jul 2025175 PMAQI
8th Jul 2025186 PMAQI
8th Jul 2025187 PMAQI
8th Jul 2025188 PMAQI
8th Jul 2025199 PMAQI
8th Jul 20252010 PMAQI
8th Jul 20252011 PMAQI
9th Jul 20252012 AMAQI
9th Jul 2025201 AMAQI
9th Jul 2025182 AMAQI
9th Jul 2025173 AMAQI
9th Jul 2025204 AMAQI
15°C11/20°C
9th Jul 2025205 AMAQI
9th Jul 2025206 AMAQI
9th Jul 2025207 AMAQI
9th Jul 2025248 AMAQI
9th Jul 2025249 AMAQI
9th Jul 20252410 AMAQI
9th Jul 20253011 AMAQI
9th Jul 20252812 PMAQI
9th Jul 2025231 PMAQI
9th Jul 2025262 PMAQI
9th Jul 2025223 PMAQI
9th Jul 2025224 PMAQI
9th Jul 2025195 PMAQI
9th Jul 2025176 PMAQI
9th Jul 2025187 PMAQI
9th Jul 2025198 PMAQI
9th Jul 2025209 PMAQI
9th Jul 20252210 PMAQI
9th Jul 20252111 PMAQI
10th Jul 20252212 AMAQI
10th Jul 2025211 AMAQI
10th Jul 2025242 AMAQI
10th Jul 2025353 AMAQI
10th Jul 2025324 AMAQI
17°C13/23°C
10th Jul 2025225 AMAQI
10th Jul 2025286 AMAQI
10th Jul 2025307 AMAQI
10th Jul 2025338 AMAQI
10th Jul 2025369 AMAQI
10th Jul 20253410 AMAQI
10th Jul 20253711 AMAQI
10th Jul 20253712 PMAQI
10th Jul 2025351 PMAQI
10th Jul 2025272 PMAQI
10th Jul 2025263 PMAQI
10th Jul 2025224 PMAQI
10th Jul 2025235 PMAQI
10th Jul 2025226 PMAQI
10th Jul 2025227 PMAQI
10th Jul 2025238 PMAQI
10th Jul 2025249 PMAQI
10th Jul 20252610 PMAQI
10th Jul 20252611 PMAQI
11th Jul 20252612 AMAQI
11th Jul 2025271 AMAQI
11th Jul 2025192 AMAQI
11th Jul 2025163 AMAQI
11th Jul 2025184 AMAQI
19°C13/25°C
11th Jul 2025185 AMAQI
11th Jul 2025276 AMAQI
11th Jul 2025347 AMAQI
11th Jul 2025308 AMAQI
11th Jul 2025309 AMAQI
11th Jul 20253610 AMAQI
11th Jul 20253311 AMAQI
11th Jul 20252112 PMAQI
11th Jul 2025241 PMAQI
11th Jul 2025202 PMAQI
11th Jul 2025213 PMAQI
11th Jul 2025204 PMAQI
11th Jul 2025195 PMAQI
11th Jul 2025216 PMAQI
11th Jul 2025207 PMAQI
11th Jul 2025198 PMAQI
11th Jul 2025219 PMAQI
11th Jul 20252210 PMAQI
11th Jul 20252211 PMAQI
12th Jul 20252312 AMAQI
12th Jul 2025251 AMAQI
12th Jul 2025182 AMAQI
12th Jul 2025173 AMAQI
12th Jul 2025184 AMAQI
19°C14/25°C
12th Jul 2025165 AMAQI
12th Jul 2025206 AMAQI
12th Jul 2025207 AMAQI
12th Jul 2025208 AMAQI
12th Jul 2025269 AMAQI
12th Jul 20251710 AMAQI
12th Jul 20251811 AMAQI
12th Jul 20251812 PMAQI
12th Jul 2025181 PMAQI
12th Jul 2025202 PMAQI
12th Jul 2025203 PMAQI
12th Jul 2025194 PMAQI
12th Jul 2025205 PMAQI
12th Jul 2025246 PMAQI
12th Jul 2025217 PMAQI
12th Jul 2025188 PMAQI
12th Jul 2025199 PMAQI
12th Jul 20252110 PMAQI
12th Jul 20252011 PMAQI
13th Jul 20252112 AMAQI
13th Jul 2025221 AMAQI
13th Jul 2025232 AMAQI
13th Jul 2025213 AMAQI
13th Jul 2025264 AMAQI
20°C14/26°C
13th Jul 2025265 AMAQI
13th Jul 2025296 AMAQI
13th Jul 2025347 AMAQI
13th Jul 2025388 AMAQI
13th Jul 2025309 AMAQI
13th Jul 20253110 AMAQI
13th Jul 20253111 AMAQI
13th Jul 20252912 PMAQI
13th Jul 2025341 PMAQI
13th Jul 2025292 PMAQI
13th Jul 2025253 PMAQI
13th Jul 2025264 PMAQI
13th Jul 2025265 PMAQI
13th Jul 2025276 PMAQI
13th Jul 2025307 PMAQI
13th Jul 2025258 PMAQI
13th Jul 2025259 PMAQI
13th Jul 20252510 PMAQI
13th Jul 20252711 PMAQI
14th Jul 20252612 AMAQI
14th Jul 2025261 AMAQI
14th Jul 2025212 AMAQI
14th Jul 2025233 AMAQI
14th Jul 2025194 AMAQI
19°C15/23°C
14th Jul 2025235 AMAQI
14th Jul 2025426 AMAQI
14th Jul 2025327 AMAQI
14th Jul 2025238 AMAQI
14th Jul 2025249 AMAQI
14th Jul 20252510 AMAQI
14th Jul 20252111 AMAQI
14th Jul 20252012 PMAQI
14th Jul 2025271 PMAQI
14th Jul 2025372 PMAQI
14th Jul 2025463 PMAQI
14th Jul 2025364 PMAQI
14th Jul 2025375 PMAQI
14th Jul 2025346 PMAQI
14th Jul 2025267 PMAQI
14th Jul 2025268 PMAQI
14th Jul 2025259 PMAQI
14th Jul 20252810 PMAQI
14th Jul 20252811 PMAQI
15th Jul 20252812 AMAQI
15th Jul 2025271 AMAQI
15th Jul 2025212 AMAQI
15th Jul 2025203 AMAQI
15th Jul 2025164 AMAQI
20°C15/25°C
15th Jul 2025175 AMAQI
15th Jul 2025286 AMAQI
15th Jul 2025547 AMAQI
15th Jul 2025288 AMAQI
15th Jul 2025239 AMAQI
15th Jul 20252010 AMAQI
15th Jul 20252211 AMAQI
15th Jul 20251812 PMAQI
15th Jul 2025191 PMAQI
15th Jul 2025242 PMAQI
15th Jul 2025223 PMAQI
15th Jul 2025224 PMAQI
15th Jul 2025215 PMAQI
15th Jul 2025346 PMAQI
15th Jul 2025297 PMAQI
15th Jul 2025288 PMAQI
15th Jul 2025289 PMAQI
15th Jul 20252710 PMAQI
15th Jul 20252511 PMAQI
16th Jul 20252612 AMAQI
16th Jul 2025271 AMAQI
16th Jul 2025242 AMAQI
16th Jul 2025253 AMAQI
16th Jul 2025184 AMAQI
19°C15/23°C
16th Jul 2025195 AMAQI
16th Jul 2025196 AMAQI
16th Jul 2025187 AMAQI
16th Jul 2025188 AMAQI
16th Jul 2025199 AMAQI
16th Jul 20251910 AMAQI
16th Jul 20251811 AMAQI
16th Jul 20251812 PMAQI
16th Jul 2025221 PMAQI
16th Jul 2025232 PMAQI
16th Jul 2025223 PMAQI
16th Jul 2025234 PMAQI
16th Jul 2025225 PMAQI
16th Jul 2025226 PMAQI
16th Jul 2025227 PMAQI
16th Jul 2025228 PMAQI
16th Jul 2025259 PMAQI
16th Jul 20252310 PMAQI
16th Jul 20252211 PMAQI
17th Jul 20252412 AMAQI
17th Jul 2025241 AMAQI
17th Jul 2025192 AMAQI
17th Jul 2025163 AMAQI
17th Jul 2025284 AMAQI
17°C13/20°C
17th Jul 2025175 AMAQI
17th Jul 2025216 AMAQI
17th Jul 2025187 AMAQI
17th Jul 2025218 AMAQI
17th Jul 2025199 AMAQI
17th Jul 20251810 AMAQI
17th Jul 20252011 AMAQI
17th Jul 20252012 PMAQI
17th Jul 2025181 PMAQI
17th Jul 2025182 PMAQI
17th Jul 2025193 PMAQI
17th Jul 2025204 PMAQI
17th Jul 2025205 PMAQI
17th Jul 2025206 PMAQI
17th Jul 2025207 PMAQI
17th Jul 2025198 PMAQI
17th Jul 2025209 PMAQI
17th Jul 20252310 PMAQI
17th Jul 20252211 PMAQI
18th Jul 20252212 AMAQI
18th Jul 2025221 AMAQI
18th Jul 2025182 AMAQI
18th Jul 2025213 AMAQI
18th Jul 2025204 AMAQI
18°C13/24°C
18th Jul 2025205 AMAQI
18th Jul 2025206 AMAQI
18th Jul 2025227 AMAQI
18th Jul 2025288 AMAQI
18th Jul 2025309 AMAQI
18th Jul 20252710 AMAQI
18th Jul 20252211 AMAQI
18th Jul 20252412 PMAQI
18th Jul 2025261 PMAQI
18th Jul 2025252 PMAQI
18th Jul 2025193 PMAQI
18th Jul 2025214 PMAQI
18th Jul 2025225 PMAQI
18th Jul 2025236 PMAQI
18th Jul 2025227 PMAQI
18th Jul 2025238 PMAQI
18th Jul 2025219 PMAQI
18th Jul 20252210 PMAQI
18th Jul 20252211 PMAQI
19th Jul 20252312 AMAQI
19th Jul 2025231 AMAQI
19th Jul 2025342 AMAQI
19th Jul 2025403 AMAQI
19th Jul 2025424 AMAQI
21°C14/27°C
19th Jul 2025445 AMAQI
19th Jul 2025426 AMAQI
19th Jul 2025397 AMAQI
19th Jul 2025388 AMAQI
19th Jul 2025369 AMAQI
19th Jul 20253410 AMAQI
19th Jul 20253211 AMAQI
19th Jul 20253712 PMAQI
19th Jul 2025351 PMAQI
19th Jul 2025322 PMAQI
19th Jul 2025313 PMAQI
19th Jul 2025294 PMAQI
19th Jul 2025315 PMAQI
19th Jul 2025286 PMAQI
19th Jul 2025277 PMAQI
19th Jul 2025278 PMAQI
19th Jul 2025299 PMAQI
19th Jul 20253210 PMAQI
19th Jul 20253411 PMAQI
20th Jul 20253412 AMAQI
20th Jul 2025341 AMAQI
20th Jul 2025442 AMAQI
20th Jul 2025583 AMAQI
20th Jul 2025604 AMAQI
23°C17/31°C
20th Jul 2025585 AMAQI
20th Jul 2025516 AMAQI
20th Jul 2025547 AMAQI
20th Jul 2025548 AMAQI
20th Jul 2025549 AMAQI
20th Jul 20255110 AMAQI
20th Jul 20253311 AMAQI
20th Jul 20252512 PMAQI
20th Jul 2025261 PMAQI
20th Jul 2025302 PMAQI
20th Jul 2025323 PMAQI
20th Jul 2025284 PMAQI
20th Jul 2025265 PMAQI
20th Jul 2025336 PMAQI
20th Jul 2025367 PMAQI
20th Jul 2025308 PMAQI
20th Jul 2025329 PMAQI
20th Jul 20253110 PMAQI
20th Jul 20253211 PMAQI
21st Jul 20253712 AMAQI
21st Jul 2025401 AMAQI
21st Jul 2025222 AMAQI
21st Jul 2025163 AMAQI
21st Jul 2025164 AMAQI
19°C15/28°C
21st Jul 2025165 AMAQI
21st Jul 2025186 AMAQI
21st Jul 2025187 AMAQI
21st Jul 2025188 AMAQI
21st Jul 2025189 AMAQI
21st Jul 20251810 AMAQI
21st Jul 20251511 AMAQI
21st Jul 20251412 PMAQI
21st Jul 2025161 PMAQI
21st Jul 2025192 PMAQI
21st Jul 2025183 PMAQI
21st Jul 2025174 PMAQI
21st Jul 2025175 PMAQI
21st Jul 2025216 PMAQI
21st Jul 2025317 PMAQI
21st Jul 2025318 PMAQI
21st Jul 2025219 PMAQI
21st Jul 20252310 PMAQI
21st Jul 20252311 PMAQI
22nd Jul 20252212 AMAQI
22nd Jul 2025221 AMAQI
22nd Jul 2025172 AMAQI
22nd Jul 2025183 AMAQI
22nd Jul 2025184 AMAQI
18°C14/23°C
22nd Jul 2025195 AMAQI
22nd Jul 2025186 AMAQI
22nd Jul 2025187 AMAQI
22nd Jul 2025208 AMAQI
22nd Jul 2025179 AMAQI
22nd Jul 20251710 AMAQI
22nd Jul 20251911 AMAQI
22nd Jul 20252012 PMAQI
22nd Jul 2025161 PMAQI
22nd Jul 2025162 PMAQI
22nd Jul 2025203 PMAQI
22nd Jul 2025184 PMAQI
22nd Jul 2025215 PMAQI
22nd Jul 2025196 PMAQI
22nd Jul 2025187 PMAQI
22nd Jul 2025188 PMAQI
22nd Jul 2025169 PMAQI
22nd Jul 20251610 PMAQI
22nd Jul 20251911 PMAQI
23rd Jul 20252012 AMAQI
23rd Jul 2025201 AMAQI
23rd Jul 2025192 AMAQI
23rd Jul 2025203 AMAQI
23rd Jul 2025194 AMAQI
19°C15/24°C
23rd Jul 2025185 AMAQI
23rd Jul 2025176 AMAQI
23rd Jul 2025187 AMAQI
23rd Jul 2025188 AMAQI
23rd Jul 2025169 AMAQI
23rd Jul 20251610 AMAQI
23rd Jul 20251911 AMAQI
23rd Jul 20252112 PMAQI
23rd Jul 2025261 PMAQI
23rd Jul 2025192 PMAQI
23rd Jul 2025213 PMAQI
23rd Jul 2025184 PMAQI
23rd Jul 2025175 PMAQI
23rd Jul 2025176 PMAQI
23rd Jul 2025177 PMAQI
23rd Jul 2025198 PMAQI
23rd Jul 2025189 PMAQI
23rd Jul 20251810 PMAQI
23rd Jul 20251911 PMAQI
24th Jul 20251912 AMAQI
24th Jul 2025181 AMAQI
24th Jul 2025222 AMAQI
24th Jul 2025243 AMAQI
24th Jul 2025234 AMAQI
19°C15/22°C
24th Jul 2025235 AMAQI
24th Jul 2025216 AMAQI
24th Jul 2025227 AMAQI
24th Jul 2025198 AMAQI
24th Jul 2025209 AMAQI
24th Jul 20252010 AMAQI
24th Jul 20252111 AMAQI
24th Jul 20251812 PMAQI
24th Jul 2025201 PMAQI
24th Jul 2025182 PMAQI
24th Jul 2025203 PMAQI
24th Jul 2025194 PMAQI
24th Jul 2025185 PMAQI
24th Jul 2025186 PMAQI
24th Jul 2025187 PMAQI
24th Jul 2025178 PMAQI
24th Jul 2025199 PMAQI
24th Jul 20252210 PMAQI
24th Jul 20252411 PMAQI
25th Jul 20252212 AMAQI
25th Jul 2025221 AMAQI
25th Jul 2025202 AMAQI
25th Jul 2025173 AMAQI
25th Jul 2025174 AMAQI
19°C15/25°C
25th Jul 2025185 AMAQI
25th Jul 2025206 AMAQI
25th Jul 2025197 AMAQI
25th Jul 2025188 AMAQI
25th Jul 2025189 AMAQI
25th Jul 20251810 AMAQI
25th Jul 20251811 AMAQI
25th Jul 20252012 PMAQI
25th Jul 2025181 PMAQI
25th Jul 2025192 PMAQI
25th Jul 2025193 PMAQI
25th Jul 2025174 PMAQI
25th Jul 2025185 PMAQI
25th Jul 2025206 PMAQI
25th Jul 2025217 PMAQI
25th Jul 2025208 PMAQI
25th Jul 2025209 PMAQI
25th Jul 20252410 PMAQI
25th Jul 20252411 PMAQI
26th Jul 20252212 AMAQI
26th Jul 2025221 AMAQI
26th Jul 2025202 AMAQI
26th Jul 2025233 AMAQI
26th Jul 2025244 AMAQI
19°C15/23°C
26th Jul 2025225 AMAQI
26th Jul 2025226 AMAQI
26th Jul 2025207 AMAQI
26th Jul 2025238 AMAQI
26th Jul 2025269 AMAQI
26th Jul 20252810 AMAQI
26th Jul 20253611 AMAQI
26th Jul 20254012 PMAQI
26th Jul 2025421 PMAQI
26th Jul 2025372 PMAQI
26th Jul 2025343 PMAQI
26th Jul 2025364 PMAQI
26th Jul 2025385 PMAQI
26th Jul 2025366 PMAQI
26th Jul 2025407 PMAQI
26th Jul 2025398 PMAQI
26th Jul 2025339 PMAQI
26th Jul 20253610 PMAQI
26th Jul 20253811 PMAQI
27th Jul 20253112 AMAQI
27th Jul 2025261 AMAQI
27th Jul 2025272 AMAQI
27th Jul 2025313 AMAQI
27th Jul 2025224 AMAQI
20°C14/26°C
27th Jul 2025225 AMAQI
27th Jul 2025176 AMAQI
27th Jul 2025177 AMAQI
27th Jul 2025188 AMAQI
27th Jul 2025169 AMAQI
27th Jul 20251710 AMAQI
27th Jul 20251411 AMAQI
27th Jul 20251512 PMAQI
27th Jul 2025171 PMAQI
27th Jul 2025222 PMAQI
27th Jul 2025213 PMAQI
27th Jul 2025204 PMAQI
27th Jul 2025185 PMAQI
27th Jul 2025196 PMAQI
27th Jul 2025207 PMAQI
27th Jul 2025198 PMAQI
27th Jul 2025229 PMAQI
27th Jul 20252010 PMAQI
27th Jul 20252211 PMAQI
28th Jul 20252312 AMAQI
28th Jul 2025221 AMAQI
28th Jul 2025212 AMAQI
28th Jul 2025203 AMAQI
28th Jul 2025244 AMAQI
18°C14/22°C
28th Jul 2025195 AMAQI
28th Jul 2025206 AMAQI
28th Jul 2025197 AMAQI
28th Jul 2025188 AMAQI
28th Jul 2025179 AMAQI
28th Jul 20252410 AMAQI
28th Jul 20252211 AMAQI
28th Jul 20252512 PMAQI
28th Jul 2025231 PMAQI
28th Jul 2025222 PMAQI
28th Jul 2025223 PMAQI
28th Jul 2025214 PMAQI
28th Jul 2025205 PMAQI
28th Jul 2025196 PMAQI
28th Jul 2025187 PMAQI
28th Jul 2025208 PMAQI
28th Jul 2025229 PMAQI
28th Jul 20252210 PMAQI
28th Jul 20252411 PMAQI
29th Jul 20252312 AMAQI
29th Jul 2025231 AMAQI
29th Jul 2025202 AMAQI
29th Jul 2025183 AMAQI
29th Jul 2025184 AMAQI
17°C13/22°C
29th Jul 2025175 AMAQI
29th Jul 2025166 AMAQI
29th Jul 2025167 AMAQI
29th Jul 2025178 AMAQI
29th Jul 2025179 AMAQI
29th Jul 20251810 AMAQI
29th Jul 20251611 AMAQI
29th Jul 20251612 PMAQI
29th Jul 2025181 PMAQI
29th Jul 2025182 PMAQI
29th Jul 2025193 PMAQI
29th Jul 2025194 PMAQI
29th Jul 2025195 PMAQI
29th Jul 2025186 PMAQI
29th Jul 2025197 PMAQI
29th Jul 2025198 PMAQI
29th Jul 2025199 PMAQI
29th Jul 20252010 PMAQI
29th Jul 20252011 PMAQI
30th Jul 20252112 AMAQI
30th Jul 2025201 AMAQI
30th Jul 2025172 AMAQI
30th Jul 2025163 AMAQI
30th Jul 2025154 AMAQI
17°C13/22°C
30th Jul 2025145 AMAQI
30th Jul 2025166 AMAQI
30th Jul 2025187 AMAQI
30th Jul 2025178 AMAQI
30th Jul 2025199 AMAQI
30th Jul 20251610 AMAQI
30th Jul 20251611 AMAQI
30th Jul 20251812 PMAQI
30th Jul 2025191 PMAQI
30th Jul 2025192 PMAQI
30th Jul 2025183 PMAQI
30th Jul 2025184 PMAQI
30th Jul 2025185 PMAQI
30th Jul 2025196 PMAQI
30th Jul 2025207 PMAQI
30th Jul 2025188 PMAQI
30th Jul 2025189 PMAQI
30th Jul 20251810 PMAQI
30th Jul 20251811 PMAQI
31st Jul 20251812 AMAQI
31st Jul 2025181 AMAQI
31st Jul 2025182 AMAQI
31st Jul 2025183 AMAQI
31st Jul 2025214 AMAQI
17°C12/22°C
31st Jul 2025215 AMAQI
31st Jul 2025196 AMAQI
31st Jul 2025187 AMAQI
31st Jul 2025188 AMAQI
31st Jul 2025209 AMAQI
31st Jul 20252210 AMAQI
31st Jul 20251811 AMAQI
31st Jul 20251612 PMAQI
31st Jul 2025181 PMAQI
31st Jul 2025182 PMAQI
31st Jul 2025193 PMAQI
31st Jul 2025224 PMAQI
31st Jul 2025185 PMAQI
31st Jul 2025186 PMAQI
31st Jul 2025187 PMAQI
31st Jul 2025188 PMAQI
31st Jul 2025229 PMAQI
31st Jul 20252210 PMAQI
31st Jul 20252011 PMAQI
1st Aug 20252112 AMAQI
1st Aug 2025221 AMAQI
1st Aug 2025202 AMAQI
1st Aug 2025203 AMAQI
1st Aug 2025194 AMAQI
18°C14/23°C
1st Aug 2025215 AMAQI
1st Aug 2025186 AMAQI
1st Aug 2025197 AMAQI
1st Aug 2025188 AMAQI
1st Aug 2025229 AMAQI
1st Aug 20251810 AMAQI
1st Aug 20252011 AMAQI
1st Aug 20251612 PMAQI
1st Aug 2025191 PMAQI
1st Aug 2025182 PMAQI
1st Aug 2025203 PMAQI
1st Aug 2025194 PMAQI
1st Aug 2025185 PMAQI
1st Aug 2025206 PMAQI
1st Aug 2025197 PMAQI
1st Aug 2025188 PMAQI
1st Aug 2025209 PMAQI
1st Aug 20252210 PMAQI
1st Aug 20252211 PMAQI
2nd Aug 20252112 AMAQI
2nd Aug 2025221 AMAQI
2nd Aug 2025182 AMAQI
2nd Aug 2025203 AMAQI
2nd Aug 2025184 AMAQI
16°C14/18°C
2nd Aug 2025195 AMAQI
2nd Aug 2025196 AMAQI
2nd Aug 2025217 AMAQI
2nd Aug 2025188 AMAQI
2nd Aug 2025179 AMAQI
2nd Aug 20251910 AMAQI
2nd Aug 20251911 AMAQI
2nd Aug 20251912 PMAQI
2nd Aug 2025201 PMAQI
2nd Aug 2025212 PMAQI
2nd Aug 2025203 PMAQI
2nd Aug 2025204 PMAQI
2nd Aug 2025195 PMAQI
2nd Aug 2025196 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 2025201 AMAQI
3rd Aug 2025202 AMAQI
3rd Aug 2025233 AMAQI
16°C14/20°C
5 AM
1 PM
9 PM
1 AM
4 AM
--°C/°C
Day time
Avg. Highest Time
6 AM - 9 PM
22AQI
16 hours / Day
480 hours / Month
Avg. Lowest Time
5 AM
21AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 6 AM to 9 PM (Avg. 22), while the lowest AQI was between 5 AM to 5 AM (Avg. 21).
Night time
Avg. Highest Time
12 AM - 1 AM
23AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
2 AM - 11 PM
22AQI
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. 23), while the lowest AQI was between 2 AM to 11 PM (Avg. 22).
2025 Days Vs Air Quality
Johannes Straight Path, Utrecht, Utrecht, Netherlands
2025
79%
168
19%
41
2%
4
Total number of days with different AQI categories in last 215 days in 2025 (150 days remaining)
Good
168 DaysModerate
41 DaysPoor
4 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 79%
Health Risk Level:
Low
In 2025, 79% 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
Johannes Straight Path, Utrecht, Utrecht, 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
43AQI
43AQI
2nd January 2025
26AQI
26AQI
3rd January 2025
27AQI
27AQI
4th January 2025
44AQI
44AQI
5th January 2025
37AQI
37AQI
6th January 2025
23AQI
23AQI
7th January 2025
23AQI
23AQI
8th January 2025
30AQI
30AQI
9th January 2025
30AQI
30AQI
10th January 2025
26AQI
26AQI
11th January 2025
44AQI
44AQI
12th January 2025
35AQI
35AQI
13th January 2025
56AQI
56AQI
14th January 2025
72AQI
72AQI
15th January 2025
50AQI
50AQI
16th January 2025
54AQI
54AQI
17th January 2025
59AQI
59AQI
18th January 2025
51AQI
51AQI
19th January 2025
79AQI
79AQI
20th January 2025
86AQI
86AQI
21st January 2025
83AQI
83AQI
22nd January 2025
69AQI
69AQI
23rd January 2025
50AQI
50AQI
24th January 2025
29AQI
29AQI
25th January 2025
32AQI
32AQI
26th January 2025
34AQI
34AQI
27th January 2025
27AQI
27AQI
28th January 2025
26AQI
26AQI
29th January 2025
22AQI
22AQI
30th January 2025
24AQI
24AQI
31st January 2025
43AQI
43AQI
1st February 2025
52AQI
52AQI
2nd February 2025
54AQI
54AQI
3rd February 2025
60AQI
60AQI
4th February 2025
75AQI
75AQI
5th February 2025
65AQI
65AQI
6th February 2025
47AQI
47AQI
7th February 2025
40AQI
40AQI
8th February 2025
70AQI
70AQI
9th February 2025
96AQI
96AQI
10th February 2025
105AQI
105AQI
11th February 2025
75AQI
75AQI
12th February 2025
76AQI
76AQI
13th February 2025
101AQI
101AQI
14th February 2025
68AQI
68AQI
15th February 2025
67AQI
67AQI
16th February 2025
62AQI
62AQI
17th February 2025
57AQI
57AQI
18th February 2025
61AQI
61AQI
19th February 2025
58AQI
58AQI
20th February 2025
72AQI
72AQI
21st February 2025
45AQI
45AQI
22nd February 2025
46AQI
46AQI
23rd February 2025
47AQI
47AQI
24th February 2025
27AQI
27AQI
25th February 2025
45AQI
45AQI
26th February 2025
33AQI
33AQI
27th February 2025
27AQI
27AQI
28th February 2025
30AQI
30AQI
1st March 2025
31AQI
31AQI
2nd March 2025
54AQI
54AQI
3rd March 2025
71AQI
71AQI
4th March 2025
91AQI
91AQI
5th March 2025
103AQI
103AQI
6th March 2025
78AQI
78AQI
7th March 2025
58AQI
58AQI
8th March 2025
58AQI
58AQI
9th March 2025
80AQI
80AQI
10th March 2025
101AQI
101AQI
11th March 2025
63AQI
63AQI
12th March 2025
35AQI
35AQI
13th March 2025
34AQI
34AQI
14th March 2025
24AQI
24AQI
15th March 2025
26AQI
26AQI
16th March 2025
28AQI
28AQI
17th March 2025
24AQI
24AQI
18th March 2025
29AQI
29AQI
19th March 2025
48AQI
48AQI
20th March 2025
61AQI
61AQI
21st March 2025
61AQI
61AQI
22nd March 2025
49AQI
49AQI
23rd March 2025
44AQI
44AQI
24th March 2025
76AQI
76AQI
25th March 2025
80AQI
80AQI
26th March 2025
41AQI
41AQI
27th March 2025
53AQI
53AQI
28th March 2025
68AQI
68AQI
29th March 2025
36AQI
36AQI
30th March 2025
36AQI
36AQI
31st March 2025
29AQI
29AQI
1st April 2025
29AQI
29AQI
2nd April 2025
29AQI
29AQI
3rd April 2025
33AQI
33AQI
4th April 2025
39AQI
39AQI
5th April 2025
30AQI
30AQI
6th April 2025
17AQI
17AQI
7th April 2025
25AQI
25AQI
8th April 2025
26AQI
26AQI
9th April 2025
30AQI
30AQI
10th April 2025
32AQI
32AQI
11th April 2025
47AQI
47AQI
12th April 2025
46AQI
46AQI
13th April 2025
40AQI
40AQI
14th April 2025
34AQI
34AQI
15th April 2025
42AQI
42AQI
16th April 2025
30AQI
30AQI
17th April 2025
37AQI
37AQI
18th April 2025
30AQI
30AQI
19th April 2025
24AQI
24AQI
20th April 2025
23AQI
23AQI
21st April 2025
24AQI
24AQI
22nd April 2025
49AQI
49AQI
23rd April 2025
42AQI
42AQI
24th April 2025
41AQI
41AQI
25th April 2025
29AQI
29AQI
26th April 2025
38AQI
38AQI
27th April 2025
27AQI
27AQI
28th April 2025
32AQI
32AQI
29th April 2025
39AQI
39AQI
30th April 2025
28AQI
28AQI
1st May 2025
37AQI
37AQI
2nd May 2025
56AQI
56AQI
3rd May 2025
26AQI
26AQI
4th May 2025
19AQI
19AQI
5th May 2025
18AQI
18AQI
6th May 2025
19AQI
19AQI
7th May 2025
23AQI
23AQI
8th May 2025
19AQI
19AQI
9th May 2025
23AQI
23AQI
10th May 2025
23AQI
23AQI
11th May 2025
23AQI
23AQI
12th May 2025
18AQI
18AQI
13th May 2025
24AQI
24AQI
14th May 2025
26AQI
26AQI
15th May 2025
27AQI
27AQI
16th May 2025
33AQI
33AQI
17th May 2025
28AQI
28AQI
18th May 2025
29AQI
29AQI
19th May 2025
26AQI
26AQI
20th May 2025
26AQI
26AQI
21st May 2025
33AQI
33AQI
22nd May 2025
24AQI
24AQI
23rd May 2025
18AQI
18AQI
24th May 2025
29AQI
29AQI
25th May 2025
21AQI
21AQI
26th May 2025
22AQI
22AQI
27th May 2025
19AQI
19AQI
28th May 2025
17AQI
17AQI
29th May 2025
32AQI
32AQI
30th May 2025
24AQI
24AQI
31st May 2025
27AQI
27AQI
1st June 2025
28AQI
28AQI
2nd June 2025
22AQI
22AQI
3rd June 2025
25AQI
25AQI
4th June 2025
20AQI
20AQI
5th June 2025
17AQI
17AQI
6th June 2025
15AQI
15AQI
7th June 2025
14AQI
14AQI
8th June 2025
15AQI
15AQI
9th June 2025
42AQI
42AQI
10th June 2025
49AQI
49AQI
11th June 2025
34AQI
34AQI
12th June 2025
38AQI
38AQI
13th June 2025
52AQI
52AQI
14th June 2025
47AQI
47AQI
15th June 2025
30AQI
30AQI
16th June 2025
32AQI
32AQI
17th June 2025
36AQI
36AQI
18th June 2025
37AQI
37AQI
19th June 2025
29AQI
29AQI
20th June 2025
23AQI
23AQI
21st June 2025
31AQI
31AQI
22nd June 2025
31AQI
31AQI
23rd June 2025
19AQI
19AQI
24th June 2025
24AQI
24AQI
25th June 2025
21AQI
21AQI
26th June 2025
25AQI
25AQI
27th June 2025
23AQI
23AQI
28th June 2025
18AQI
18AQI
29th June 2025
18AQI
18AQI
30th June 2025
24AQI
24AQI
1st July 2025
26AQI
26AQI
2nd July 2025
38AQI
38AQI
3rd July 2025
21AQI
21AQI
4th July 2025
23AQI
23AQI
5th July 2025
21AQI
21AQI
6th July 2025
18AQI
18AQI
7th July 2025
17AQI
17AQI
8th July 2025
20AQI
20AQI
9th July 2025
21AQI
21AQI
10th July 2025
27AQI
27AQI
11th July 2025
23AQI
23AQI
12th July 2025
20AQI
20AQI
13th July 2025
27AQI
27AQI
14th July 2025
28AQI
28AQI
15th July 2025
25AQI
25AQI
16th July 2025
22AQI
22AQI
17th July 2025
20AQI
20AQI
18th July 2025
22AQI
22AQI
19th July 2025
33AQI
33AQI
20th July 2025
39AQI
39AQI
21st July 2025
21AQI
21AQI
22nd July 2025
18AQI
18AQI
23rd July 2025
19AQI
19AQI
24th July 2025
20AQI
20AQI
25th July 2025
20AQI
20AQI
26th July 2025
31AQI
31AQI
27th July 2025
21AQI
21AQI
28th July 2025
21AQI
21AQI
29th July 2025
19AQI
19AQI
30th July 2025
18AQI
18AQI
31st July 2025
19AQI
19AQI
1st August 2025
20AQI
20AQI
43AQI
59AQI
54AQI
33AQI
25AQI
28AQI
23AQI
20AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202538AQI
22
9
10
16
2
15
14
2
30
30
1
29
1
31
1
168
41
4
Highest AQI recorded in
February59AQI
Lowest AQI recorded in
August20AQI
202436AQI
12
4
1
2
2
2
11
1
27
3
31
30
1
27
2
28
3
19
11
24
7
214
34
Highest AQI recorded in
November43AQI
Lowest AQI recorded in
April8AQI
202328AQI
31
28
1
3
23
8
86
8
Highest AQI recorded in
December40AQI
Lowest AQI recorded in
March16AQI
202222AQI
31
21
31
30
30
30
22
1
1
28
31
30
31
316
1
Highest AQI recorded in
March29AQI
Lowest AQI recorded in
November16AQI
202121AQI
30
28
31
30
31
30
31
31
30
31
30
31
364
Highest AQI recorded in
April28AQI
Lowest AQI recorded in
December17AQI
202021AQI
13
21
18
30
31
31
30
31
30
31
266
Highest AQI recorded in
April27AQI
Lowest AQI recorded in
October16AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2025(Avg.)
38AQILeast Polluted Year Recorded
2020(Avg.)
21AQIJohannes Straight Path's annual 2025 AQI (38) shows an average percentage change of 53.5% (worsened AQI) compared to previous years: 2020 (21), 2021 (21), 2022 (22), 2023 (28), 2024 (36).
