StCroix, Sarpsborg, Ostfold, Norway 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+
November Air Quality Analysis
StCroix, Sarpsborg, Ostfold, Norway
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
18th Nov 2025
81AQILowest AQI recorded on
7th Nov 2021
11AQISame Day Analysis (21st November ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 53 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 21st Nov - 22nd Nov 2025
StCroix, Sarpsborg, Ostfold, Norway
AQI
Day
Night
.
8 AM21st Nov 2025
4 PM
7 AM22nd Nov 2025
Day time
Avg. Highest Time
11AM21st Nov
64AQI
Avg. Lowest Time
3PM21st Nov
53AQI
Night time
Avg. Highest Time
10PM21st Nov
64AQI
Avg. Lowest Time
5AM22nd Nov
16AQI
In the last 24 hours,
StCroix's AQI reached its highest point of 64 at 11 AM during the Day, while the lowest point, 16, was recorded at 5 AM during the Night between 21st Nov and 22nd Nov 2025.
Day & Night AQI Trend : Oct - Nov 2025
StCroix, Sarpsborg, Ostfold, Norway
OctNov
23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd
Day
Night
23rd Oct 2025308 AMAQI
23rd Oct 2025329 AMAQI
23rd Oct 20253310 AMAQI
23rd Oct 20253211 AMAQI
23rd Oct 20253312 PMAQI
23rd Oct 2025321 PMAQI
23rd Oct 2025282 PMAQI
23rd Oct 2025283 PMAQI
23rd Oct 2025274 PMAQI
23rd Oct 2025265 PMAQI
23rd Oct 2025296 PMAQI
23rd Oct 2025317 PMAQI
23rd Oct 2025308 PMAQI
23rd Oct 2025289 PMAQI
23rd Oct 20253010 PMAQI
23rd Oct 20253211 PMAQI
24th Oct 20253312 AMAQI
24th Oct 2025301 AMAQI
24th Oct 2025302 AMAQI
24th Oct 2025293 AMAQI
24th Oct 2025284 AMAQI
24th Oct 2025285 AMAQI
24th Oct 2025276 AMAQI
24th Oct 2025227 AMAQI
11°C9/12°C
24th Oct 2025208 AMAQI
24th Oct 2025209 AMAQI
24th Oct 20252210 AMAQI
24th Oct 20252211 AMAQI
24th Oct 20252612 PMAQI
24th Oct 2025231 PMAQI
24th Oct 2025232 PMAQI
24th Oct 2025233 PMAQI
24th Oct 2025224 PMAQI
24th Oct 2025235 PMAQI
24th Oct 2025246 PMAQI
24th Oct 2025277 PMAQI
24th Oct 2025328 PMAQI
24th Oct 2025329 PMAQI
24th Oct 20253110 PMAQI
24th Oct 20253211 PMAQI
25th Oct 20253112 AMAQI
25th Oct 2025301 AMAQI
25th Oct 2025322 AMAQI
25th Oct 2025273 AMAQI
25th Oct 2025254 AMAQI
25th Oct 2025245 AMAQI
25th Oct 2025226 AMAQI
25th Oct 2025227 AMAQI
11°C9/11°C
25th Oct 2025228 AMAQI
25th Oct 2025229 AMAQI
25th Oct 20252310 AMAQI
25th Oct 20252511 AMAQI
25th Oct 20252712 PMAQI
25th Oct 2025261 PMAQI
25th Oct 2025262 PMAQI
25th Oct 2025273 PMAQI
25th Oct 2025274 PMAQI
25th Oct 2025285 PMAQI
25th Oct 2025346 PMAQI
25th Oct 2025387 PMAQI
25th Oct 2025408 PMAQI
25th Oct 2025409 PMAQI
25th Oct 20254210 PMAQI
25th Oct 20254011 PMAQI
26th Oct 20254112 AMAQI
26th Oct 2025381 AMAQI
26th Oct 2025362 AMAQI
26th Oct 2025363 AMAQI
26th Oct 2025334 AMAQI
26th Oct 2025325 AMAQI
26th Oct 2025326 AMAQI
26th Oct 2025367 AMAQI
9°C7/10°C
26th Oct 2025338 AMAQI
26th Oct 2025379 AMAQI
26th Oct 20253510 AMAQI
26th Oct 20253711 AMAQI
26th Oct 20253812 PMAQI
26th Oct 2025371 PMAQI
26th Oct 2025342 PMAQI
26th Oct 2025353 PMAQI
26th Oct 2025384 PMAQI
26th Oct 2025425 PMAQI
26th Oct 2025476 PMAQI
26th Oct 2025517 PMAQI
26th Oct 2025528 PMAQI
26th Oct 2025539 PMAQI
26th Oct 20255510 PMAQI
26th Oct 20255311 PMAQI
27th Oct 20255312 AMAQI
27th Oct 2025521 AMAQI
27th Oct 2025452 AMAQI
27th Oct 2025393 AMAQI
27th Oct 2025434 AMAQI
27th Oct 2025445 AMAQI
27th Oct 2025546 AMAQI
27th Oct 2025527 AMAQI
8°C6/9°C
27th Oct 2025518 AMAQI
27th Oct 2025409 AMAQI
27th Oct 20253810 AMAQI
27th Oct 20253011 AMAQI
27th Oct 20252912 PMAQI
27th Oct 2025251 PMAQI
27th Oct 2025262 PMAQI
27th Oct 2025283 PMAQI
27th Oct 2025314 PMAQI
27th Oct 2025335 PMAQI
27th Oct 2025356 PMAQI
27th Oct 2025487 PMAQI
27th Oct 2025588 PMAQI
27th Oct 2025699 PMAQI
27th Oct 20257610 PMAQI
27th Oct 20257511 PMAQI
28th Oct 20257412 AMAQI
28th Oct 2025621 AMAQI
28th Oct 2025582 AMAQI
28th Oct 2025563 AMAQI
28th Oct 2025524 AMAQI
28th Oct 2025515 AMAQI
28th Oct 2025526 AMAQI
28th Oct 2025477 AMAQI
7°C7/8°C
28th Oct 2025508 AMAQI
28th Oct 2025539 AMAQI
28th Oct 20255610 AMAQI
28th Oct 20255611 AMAQI
28th Oct 20255612 PMAQI
28th Oct 2025521 PMAQI
28th Oct 2025512 PMAQI
28th Oct 2025503 PMAQI
28th Oct 2025504 PMAQI
28th Oct 2025495 PMAQI
28th Oct 2025466 PMAQI
28th Oct 2025557 PMAQI
28th Oct 2025578 PMAQI
28th Oct 2025599 PMAQI
28th Oct 20255910 PMAQI
28th Oct 20255911 PMAQI
29th Oct 20255612 AMAQI
29th Oct 2025601 AMAQI
29th Oct 2025582 AMAQI
29th Oct 2025573 AMAQI
29th Oct 2025564 AMAQI
29th Oct 2025465 AMAQI
29th Oct 2025456 AMAQI
29th Oct 2025497 AMAQI
7°C5/9°C
29th Oct 2025538 AMAQI
29th Oct 2025569 AMAQI
29th Oct 20255710 AMAQI
29th Oct 20255911 AMAQI
29th Oct 20255812 PMAQI
29th Oct 2025551 PMAQI
29th Oct 2025532 PMAQI
29th Oct 2025533 PMAQI
29th Oct 2025524 PMAQI
29th Oct 2025395 PMAQI
29th Oct 2025376 PMAQI
29th Oct 2025367 PMAQI
29th Oct 2025298 PMAQI
29th Oct 2025289 PMAQI
29th Oct 20252810 PMAQI
29th Oct 20252811 PMAQI
30th Oct 20252712 AMAQI
30th Oct 2025271 AMAQI
30th Oct 2025262 AMAQI
30th Oct 2025263 AMAQI
30th Oct 2025244 AMAQI
30th Oct 2025225 AMAQI
30th Oct 2025226 AMAQI
30th Oct 2025227 AMAQI
7°C5/9°C
30th Oct 2025228 AMAQI
30th Oct 2025229 AMAQI
30th Oct 20252210 AMAQI
30th Oct 20252211 AMAQI
30th Oct 20252212 PMAQI
30th Oct 2025221 PMAQI
30th Oct 2025222 PMAQI
30th Oct 2025223 PMAQI
30th Oct 2025224 PMAQI
30th Oct 2025225 PMAQI
30th Oct 2025276 PMAQI
30th Oct 2025267 PMAQI
30th Oct 2025278 PMAQI
30th Oct 2025339 PMAQI
30th Oct 20253210 PMAQI
30th Oct 20253311 PMAQI
31st Oct 20253312 AMAQI
31st Oct 2025321 AMAQI
31st Oct 2025302 AMAQI
31st Oct 2025283 AMAQI
31st Oct 2025264 AMAQI
31st Oct 2025275 AMAQI
31st Oct 2025306 AMAQI
31st Oct 2025327 AMAQI
7°C6/7°C
31st Oct 2025358 AMAQI
31st Oct 2025389 AMAQI
31st Oct 20253910 AMAQI
31st Oct 20254011 AMAQI
31st Oct 20253912 PMAQI
31st Oct 2025371 PMAQI
31st Oct 2025392 PMAQI
31st Oct 2025423 PMAQI
31st Oct 2025454 PMAQI
31st Oct 2025505 PMAQI
31st Oct 2025526 PMAQI
31st Oct 2025537 PMAQI
31st Oct 2025528 PMAQI
31st Oct 2025519 PMAQI
31st Oct 20254010 PMAQI
31st Oct 20253911 PMAQI
1st Nov 20253812 AMAQI
1st Nov 2025251 AMAQI
1st Nov 2025112 AMAQI
1st Nov 2025223 AMAQI
1st Nov 2025224 AMAQI
1st Nov 2025205 AMAQI
1st Nov 2025206 AMAQI
1st Nov 2025177 AMAQI
4°C3/6°C
1st Nov 2025238 AMAQI
1st Nov 2025279 AMAQI
1st Nov 20253210 AMAQI
1st Nov 20253311 AMAQI
1st Nov 20253512 PMAQI
1st Nov 2025351 PMAQI
1st Nov 2025382 PMAQI
1st Nov 2025493 PMAQI
1st Nov 2025514 PMAQI
1st Nov 2025505 PMAQI
1st Nov 2025476 PMAQI
1st Nov 2025427 PMAQI
1st Nov 2025378 PMAQI
1st Nov 2025339 PMAQI
1st Nov 20253310 PMAQI
1st Nov 20253111 PMAQI
2nd Nov 20252812 AMAQI
2nd Nov 2025281 AMAQI
2nd Nov 2025302 AMAQI
2nd Nov 2025303 AMAQI
2nd Nov 2025324 AMAQI
2nd Nov 2025335 AMAQI
2nd Nov 2025336 AMAQI
2nd Nov 2025337 AMAQI
9°C5/10°C
2nd Nov 2025338 AMAQI
2nd Nov 2025339 AMAQI
2nd Nov 20253310 AMAQI
2nd Nov 20253811 AMAQI
2nd Nov 20253312 PMAQI
2nd Nov 2025291 PMAQI
2nd Nov 2025302 PMAQI
2nd Nov 2025303 PMAQI
2nd Nov 2025334 PMAQI
2nd Nov 2025355 PMAQI
2nd Nov 2025516 PMAQI
2nd Nov 2025567 PMAQI
2nd Nov 2025568 PMAQI
2nd Nov 2025569 PMAQI
2nd Nov 20255610 PMAQI
2nd Nov 20255611 PMAQI
3rd Nov 20253812 AMAQI
3rd Nov 2025341 AMAQI
3rd Nov 2025322 AMAQI
3rd Nov 2025283 AMAQI
3rd Nov 2025274 AMAQI
3rd Nov 2025275 AMAQI
3rd Nov 2025226 AMAQI
3rd Nov 2025227 AMAQI
9°C8/10°C
3rd Nov 2025228 AMAQI
3rd Nov 2025239 AMAQI
3rd Nov 20253710 AMAQI
3rd Nov 20253311 AMAQI
3rd Nov 20252812 PMAQI
3rd Nov 2025281 PMAQI
3rd Nov 2025302 PMAQI
3rd Nov 2025323 PMAQI
3rd Nov 2025334 PMAQI
3rd Nov 2025355 PMAQI
3rd Nov 2025356 PMAQI
3rd Nov 2025367 PMAQI
3rd Nov 2025368 PMAQI
3rd Nov 2025329 PMAQI
3rd Nov 20252810 PMAQI
3rd Nov 20252511 PMAQI
4th Nov 20253012 AMAQI
4th Nov 2025331 AMAQI
4th Nov 2025332 AMAQI
4th Nov 2025313 AMAQI
4th Nov 2025314 AMAQI
4th Nov 2025305 AMAQI
4th Nov 2025306 AMAQI
4th Nov 2025327 AMAQI
9°C8/10°C
4th Nov 2025348 AMAQI
4th Nov 2025359 AMAQI
4th Nov 20253910 AMAQI
4th Nov 20254111 AMAQI
4th Nov 20254212 PMAQI
4th Nov 2025441 PMAQI
4th Nov 2025442 PMAQI
4th Nov 2025343 PMAQI
4th Nov 2025394 PMAQI
4th Nov 2025405 PMAQI
4th Nov 2025406 PMAQI
4th Nov 2025397 PMAQI
4th Nov 2025388 PMAQI
4th Nov 2025359 PMAQI
4th Nov 20252810 PMAQI
4th Nov 20253111 PMAQI
5th Nov 20253012 AMAQI
5th Nov 2025341 AMAQI
5th Nov 2025432 AMAQI
5th Nov 2025473 AMAQI
5th Nov 2025494 AMAQI
5th Nov 2025455 AMAQI
5th Nov 2025436 AMAQI
5th Nov 2025477 AMAQI
11°C10/12°C
5th Nov 2025428 AMAQI
5th Nov 2025349 AMAQI
5th Nov 20253310 AMAQI
5th Nov 20253511 AMAQI
5th Nov 20253912 PMAQI
5th Nov 2025391 PMAQI
5th Nov 2025432 PMAQI
5th Nov 2025463 PMAQI
5th Nov 2025484 PMAQI
5th Nov 2025415 PMAQI
5th Nov 2025396 PMAQI
5th Nov 2025437 PMAQI
5th Nov 2025468 PMAQI
5th Nov 2025469 PMAQI
5th Nov 20255110 PMAQI
5th Nov 20255111 PMAQI
6th Nov 20255112 AMAQI
6th Nov 2025491 AMAQI
6th Nov 2025372 AMAQI
6th Nov 2025303 AMAQI
6th Nov 2025324 AMAQI
6th Nov 2025355 AMAQI
6th Nov 2025386 AMAQI
6th Nov 2025397 AMAQI
11°C11/11°C
6th Nov 2025378 AMAQI
6th Nov 2025459 AMAQI
6th Nov 20254810 AMAQI
6th Nov 20255411 AMAQI
6th Nov 20255512 PMAQI
6th Nov 2025561 PMAQI
6th Nov 2025572 PMAQI
6th Nov 2025573 PMAQI
6th Nov 2025574 PMAQI
6th Nov 2025605 PMAQI
6th Nov 2025616 PMAQI
6th Nov 2025627 PMAQI
6th Nov 2025628 PMAQI
6th Nov 2025569 PMAQI
6th Nov 20255710 PMAQI
6th Nov 20255611 PMAQI
7th Nov 20255612 AMAQI
7th Nov 2025581 AMAQI
7th Nov 2025592 AMAQI
7th Nov 2025563 AMAQI
7th Nov 2025564 AMAQI
7th Nov 2025565 AMAQI
7th Nov 2025576 AMAQI
7th Nov 2025577 AMAQI
11°C11/12°C
7th Nov 2025568 AMAQI
7th Nov 2025579 AMAQI
7th Nov 20255710 AMAQI
7th Nov 20255711 AMAQI
7th Nov 20255812 PMAQI
7th Nov 2025561 PMAQI
7th Nov 2025572 PMAQI
7th Nov 2025583 PMAQI
7th Nov 2025574 PMAQI
7th Nov 2025575 PMAQI
7th Nov 2025696 PMAQI
7th Nov 2025727 PMAQI
7th Nov 2025728 PMAQI
7th Nov 2025689 PMAQI
7th Nov 20257110 PMAQI
7th Nov 20257211 PMAQI
8th Nov 20257012 AMAQI
8th Nov 2025711 AMAQI
8th Nov 2025712 AMAQI
8th Nov 2025693 AMAQI
8th Nov 2025694 AMAQI
8th Nov 2025705 AMAQI
8th Nov 2025686 AMAQI
8th Nov 2025687 AMAQI
9°C8/10°C
8th Nov 2025688 AMAQI
8th Nov 2025709 AMAQI
8th Nov 20257110 AMAQI
8th Nov 20257211 AMAQI
8th Nov 20256812 PMAQI
8th Nov 2025641 PMAQI
8th Nov 2025622 PMAQI
8th Nov 2025643 PMAQI
8th Nov 2025654 PMAQI
8th Nov 2025725 PMAQI
8th Nov 2025776 PMAQI
8th Nov 2025807 PMAQI
8th Nov 2025838 PMAQI
8th Nov 2025839 PMAQI
8th Nov 20258510 PMAQI
8th Nov 20258511 PMAQI
9th Nov 20258512 AMAQI
9th Nov 2025821 AMAQI
9th Nov 2025762 AMAQI
9th Nov 2025723 AMAQI
9th Nov 2025684 AMAQI
9th Nov 2025675 AMAQI
9th Nov 2025656 AMAQI
9th Nov 2025617 AMAQI
8°C7/9°C
9th Nov 2025628 AMAQI
9th Nov 2025619 AMAQI
9th Nov 20255810 AMAQI
9th Nov 20255511 AMAQI
9th Nov 20255612 PMAQI
9th Nov 2025521 PMAQI
9th Nov 2025512 PMAQI
9th Nov 2025523 PMAQI
9th Nov 2025544 PMAQI
9th Nov 2025555 PMAQI
9th Nov 2025556 PMAQI
9th Nov 2025587 PMAQI
9th Nov 2025588 PMAQI
9th Nov 2025629 PMAQI
9th Nov 20256210 PMAQI
9th Nov 20256111 PMAQI
10th Nov 20255612 AMAQI
10th Nov 2025551 AMAQI
10th Nov 2025532 AMAQI
10th Nov 2025393 AMAQI
10th Nov 2025354 AMAQI
10th Nov 2025325 AMAQI
10th Nov 2025326 AMAQI
10th Nov 2025327 AMAQI
8°C8/9°C
10th Nov 2025308 AMAQI
10th Nov 2025399 AMAQI
10th Nov 20254410 AMAQI
10th Nov 20254911 AMAQI
10th Nov 20255212 PMAQI
10th Nov 2025481 PMAQI
10th Nov 2025432 PMAQI
10th Nov 2025413 PMAQI
10th Nov 2025454 PMAQI
10th Nov 2025485 PMAQI
10th Nov 2025536 PMAQI
10th Nov 2025577 PMAQI
10th Nov 2025588 PMAQI
10th Nov 2025609 PMAQI
10th Nov 20255910 PMAQI
10th Nov 20255911 PMAQI
11th Nov 20256012 AMAQI
11th Nov 2025571 AMAQI
11th Nov 2025512 AMAQI
11th Nov 2025543 AMAQI
11th Nov 2025524 AMAQI
11th Nov 2025535 AMAQI
11th Nov 2025536 AMAQI
11th Nov 2025547 AMAQI
9°C8/9°C
11th Nov 2025558 AMAQI
11th Nov 2025549 AMAQI
11th Nov 20255410 AMAQI
11th Nov 20255311 AMAQI
11th Nov 20255412 PMAQI
11th Nov 2025551 PMAQI
11th Nov 2025552 PMAQI
11th Nov 2025543 PMAQI
11th Nov 2025534 PMAQI
11th Nov 2025535 PMAQI
11th Nov 2025506 PMAQI
11th Nov 2025547 PMAQI
11th Nov 2025558 PMAQI
11th Nov 2025559 PMAQI
11th Nov 20255410 PMAQI
11th Nov 20254911 PMAQI
12th Nov 20254812 AMAQI
12th Nov 2025311 AMAQI
12th Nov 2025282 AMAQI
12th Nov 2025283 AMAQI
12th Nov 2025284 AMAQI
12th Nov 2025285 AMAQI
12th Nov 2025286 AMAQI
12th Nov 2025457 AMAQI
9°C8/9°C
12th Nov 2025498 AMAQI
12th Nov 2025469 AMAQI
12th Nov 20254710 AMAQI
12th Nov 20253011 AMAQI
12th Nov 20253412 PMAQI
12th Nov 2025331 PMAQI
12th Nov 2025282 PMAQI
12th Nov 2025283 PMAQI
12th Nov 2025284 PMAQI
12th Nov 2025295 PMAQI
12th Nov 2025396 PMAQI
12th Nov 2025407 PMAQI
12th Nov 2025408 PMAQI
12th Nov 2025399 PMAQI
12th Nov 20253810 PMAQI
12th Nov 20253311 PMAQI
13th Nov 20253312 AMAQI
13th Nov 2025331 AMAQI
13th Nov 2025332 AMAQI
13th Nov 2025303 AMAQI
13th Nov 2025284 AMAQI
13th Nov 2025285 AMAQI
13th Nov 2025236 AMAQI
13th Nov 2025227 AMAQI
10°C10/12°C
13th Nov 2025248 AMAQI
13th Nov 2025279 AMAQI
13th Nov 20252710 AMAQI
13th Nov 20252311 AMAQI
13th Nov 20252212 PMAQI
13th Nov 2025201 PMAQI
13th Nov 2025202 PMAQI
13th Nov 2025203 PMAQI
13th Nov 2025224 PMAQI
13th Nov 2025265 PMAQI
13th Nov 2025416 PMAQI
13th Nov 2025377 PMAQI
13th Nov 2025428 PMAQI
13th Nov 2025519 PMAQI
13th Nov 20255510 PMAQI
13th Nov 20255711 PMAQI
14th Nov 20255612 AMAQI
14th Nov 2025571 AMAQI
14th Nov 2025562 AMAQI
14th Nov 2025553 AMAQI
14th Nov 2025534 AMAQI
14th Nov 2025515 AMAQI
14th Nov 2025516 AMAQI
14th Nov 2025517 AMAQI
7°C3/10°C
14th Nov 2025518 AMAQI
14th Nov 2025559 AMAQI
14th Nov 20255910 AMAQI
14th Nov 20255211 AMAQI
14th Nov 20254212 PMAQI
14th Nov 2025381 PMAQI
14th Nov 2025312 PMAQI
14th Nov 2025323 PMAQI
14th Nov 2025324 PMAQI
14th Nov 2025375 PMAQI
14th Nov 2025456 PMAQI
14th Nov 2025567 PMAQI
14th Nov 2025638 PMAQI
14th Nov 2025659 PMAQI
14th Nov 20256610 PMAQI
14th Nov 20255911 PMAQI
15th Nov 20255312 AMAQI
15th Nov 2025531 AMAQI
15th Nov 2025532 AMAQI
15th Nov 2025463 AMAQI
15th Nov 2025424 AMAQI
15th Nov 2025325 AMAQI
15th Nov 2025306 AMAQI
15th Nov 2025217 AMAQI
2°C1/4°C
15th Nov 2025338 AMAQI
15th Nov 2025509 AMAQI
15th Nov 20255810 AMAQI
15th Nov 20256511 AMAQI
15th Nov 20256012 PMAQI
15th Nov 2025371 PMAQI
15th Nov 2025252 PMAQI
15th Nov 2025203 PMAQI
15th Nov 2025204 PMAQI
15th Nov 2025245 PMAQI
15th Nov 2025326 PMAQI
15th Nov 2025417 PMAQI
15th Nov 2025408 PMAQI
15th Nov 2025369 PMAQI
15th Nov 20253210 PMAQI
15th Nov 20252811 PMAQI
16th Nov 20252312 AMAQI
16th Nov 2025111 AMAQI
16th Nov 2025162 AMAQI
16th Nov 2025163 AMAQI
16th Nov 2025134 AMAQI
16th Nov 2025155 AMAQI
16th Nov 2025166 AMAQI
16th Nov 2025167 AMAQI
3°C1/5°C
16th Nov 2025158 AMAQI
16th Nov 2025179 AMAQI
16th Nov 20251710 AMAQI
16th Nov 20251811 AMAQI
16th Nov 20251812 PMAQI
16th Nov 2025171 PMAQI
16th Nov 2025202 PMAQI
16th Nov 2025303 PMAQI
16th Nov 2025364 PMAQI
16th Nov 2025465 PMAQI
16th Nov 2025566 PMAQI
16th Nov 2025587 PMAQI
16th Nov 2025698 PMAQI
16th Nov 2025849 PMAQI
16th Nov 20258410 PMAQI
16th Nov 20258811 PMAQI
17th Nov 20258212 AMAQI
17th Nov 2025691 AMAQI
17th Nov 2025512 AMAQI
17th Nov 2025343 AMAQI
17th Nov 2025244 AMAQI
17th Nov 2025175 AMAQI
17th Nov 2025176 AMAQI
17th Nov 2025187 AMAQI
2°C1/3°C
17th Nov 2025238 AMAQI
17th Nov 2025339 AMAQI
17th Nov 20254810 AMAQI
17th Nov 20256211 AMAQI
17th Nov 20255112 PMAQI
17th Nov 2025361 PMAQI
17th Nov 2025302 PMAQI
17th Nov 2025273 PMAQI
17th Nov 2025234 PMAQI
17th Nov 2025375 PMAQI
17th Nov 2025526 PMAQI
17th Nov 2025657 PMAQI
17th Nov 2025758 PMAQI
17th Nov 2025839 PMAQI
17th Nov 20259010 PMAQI
17th Nov 20258911 PMAQI
18th Nov 20259112 AMAQI
18th Nov 2025941 AMAQI
18th Nov 2025772 AMAQI
18th Nov 2025743 AMAQI
18th Nov 2025724 AMAQI
18th Nov 2025655 AMAQI
18th Nov 2025596 AMAQI
18th Nov 2025567 AMAQI
1°C0/2°C
18th Nov 2025578 AMAQI
18th Nov 2025629 AMAQI
18th Nov 20257410 AMAQI
18th Nov 20258011 AMAQI
18th Nov 20257512 PMAQI
18th Nov 2025661 PMAQI
18th Nov 2025542 PMAQI
18th Nov 2025333 PMAQI
18th Nov 2025544 PMAQI
18th Nov 2025665 PMAQI
18th Nov 2025846 PMAQI
18th Nov 2025957 PMAQI
18th Nov 20251148 PMAQI
18th Nov 20251269 PMAQI
18th Nov 202511210 PMAQI
18th Nov 20259411 PMAQI
19th Nov 20257712 AMAQI
19th Nov 2025671 AMAQI
19th Nov 2025562 AMAQI
19th Nov 2025503 AMAQI
19th Nov 2025404 AMAQI
19th Nov 2025355 AMAQI
19th Nov 2025336 AMAQI
19th Nov 2025307 AMAQI
1°C0/2°C
19th Nov 2025268 AMAQI
19th Nov 2025399 AMAQI
19th Nov 20253410 AMAQI
19th Nov 20252911 AMAQI
19th Nov 20253012 PMAQI
19th Nov 2025241 PMAQI
19th Nov 2025132 PMAQI
19th Nov 2025243 PMAQI
19th Nov 2025304 PMAQI
19th Nov 2025375 PMAQI
19th Nov 2025506 PMAQI
19th Nov 2025547 PMAQI
19th Nov 2025558 PMAQI
19th Nov 2025549 PMAQI
19th Nov 20255810 PMAQI
19th Nov 20256011 PMAQI
20th Nov 20255412 AMAQI
20th Nov 2025381 AMAQI
20th Nov 2025312 AMAQI
20th Nov 2025213 AMAQI
20th Nov 2025184 AMAQI
20th Nov 2025175 AMAQI
20th Nov 2025176 AMAQI
20th Nov 2025187 AMAQI
0°C-1/0°C
20th Nov 2025228 AMAQI
20th Nov 2025239 AMAQI
20th Nov 20252410 AMAQI
20th Nov 20252411 AMAQI
20th Nov 20252212 PMAQI
20th Nov 2025201 PMAQI
20th Nov 2025222 PMAQI
20th Nov 2025263 PMAQI
20th Nov 2025284 PMAQI
20th Nov 2025305 PMAQI
20th Nov 2025386 PMAQI
20th Nov 2025467 PMAQI
20th Nov 2025518 PMAQI
20th Nov 2025529 PMAQI
20th Nov 20255210 PMAQI
20th Nov 20254511 PMAQI
21st Nov 20254012 AMAQI
21st Nov 2025551 AMAQI
21st Nov 2025532 AMAQI
21st Nov 2025523 AMAQI
21st Nov 2025524 AMAQI
21st Nov 2025535 AMAQI
21st Nov 2025526 AMAQI
21st Nov 2025537 AMAQI
-1°C-2/0°C
21st Nov 2025578 AMAQI
21st Nov 2025599 AMAQI
21st Nov 20256210 AMAQI
21st Nov 20256411 AMAQI
21st Nov 20256412 PMAQI
21st Nov 2025591 PMAQI
21st Nov 2025572 PMAQI
21st Nov 2025533 PMAQI
21st Nov 2025414 PMAQI
21st Nov 2025545 PMAQI
21st Nov 2025626 PMAQI
21st Nov 2025617 PMAQI
21st Nov 2025638 PMAQI
21st Nov 2025629 PMAQI
21st Nov 20256410 PMAQI
21st Nov 20256111 PMAQI
22nd Nov 20255912 AMAQI
22nd Nov 2025571 AMAQI
22nd Nov 2025492 AMAQI
22nd Nov 2025223 AMAQI
22nd Nov 2025184 AMAQI
22nd Nov 2025165 AMAQI
22nd Nov 2025176 AMAQI
22nd Nov 2025177 AMAQI
-1°C-3/1°C
22nd Nov 2025188 AMAQI
8 AM22nd Nov 2025229 AMAQI
22nd Nov 20252310 AMAQI
22nd Nov 20252711 AMAQI
22nd Nov 20252612 PMAQI
12 PM22nd Nov 2025221 PMAQI
22nd Nov 2025222 PMAQI
22nd Nov 2025233 PMAQI
22nd Nov 2025264 PMAQI
4 PM22nd Nov 2025345 PMAQI
22nd Nov 2025396 PMAQI
22nd Nov 2025407 PMAQI
22nd Nov 2025398 PMAQI
22nd Nov 2025379 PMAQI
22nd Nov 20253310 PMAQI
12 AM
7 AM
--°C/°C
Day time
Avg. Highest Time
10 AM - 12 PM
42AQI
3 hours / Day
90 hours / Month
Avg. Lowest Time
8 AM
37AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 10 AM to 12 PM (Avg. 42), while the lowest AQI was between 8 AM to 8 AM (Avg. 37).
Night time
Avg. Highest Time
8 PM - 11 PM
54AQI
4 hours / Day
120 hours / Month
Avg. Lowest Time
5 AM - 7 AM
36AQI
3 hours / Day
90 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 8 PM to 11 PM (Avg. 54), while the lowest AQI was between 5 AM to 7 AM (Avg. 36).
2025 Days Vs Air Quality
StCroix, Sarpsborg, Ostfold, Norway
2025
88%
287
11%
37
0.3%
1
Total number of days with different AQI categories in last 326 days in 2025 (39 days remaining)
Good
287 DaysModerate
37 DaysPoor
1 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 88%
Health Risk Level:
Low
In 2025, 88% of 326 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
StCroix, Sarpsborg, Ostfold, Norway
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.
-1th undefined 2025
-1th undefined 2025
-1th undefined 2025
1st January 2025
22AQI
22AQI
2nd January 2025
46AQI
46AQI
3rd January 2025
37AQI
37AQI
4th January 2025
121AQI
121AQI
5th January 2025
76AQI
76AQI
6th January 2025
25AQI
25AQI
7th January 2025
21AQI
21AQI
8th January 2025
44AQI
44AQI
9th January 2025
47AQI
47AQI
10th January 2025
23AQI
23AQI
11th January 2025
24AQI
24AQI
12th January 2025
73AQI
73AQI
13th January 2025
46AQI
46AQI
14th January 2025
41AQI
41AQI
15th January 2025
53AQI
53AQI
16th January 2025
36AQI
36AQI
17th January 2025
53AQI
53AQI
18th January 2025
34AQI
34AQI
19th January 2025
37AQI
37AQI
20th January 2025
32AQI
32AQI
21st January 2025
35AQI
35AQI
22nd January 2025
46AQI
46AQI
23rd January 2025
32AQI
32AQI
24th January 2025
35AQI
35AQI
25th January 2025
50AQI
50AQI
26th January 2025
34AQI
34AQI
27th January 2025
25AQI
25AQI
28th January 2025
45AQI
45AQI
29th January 2025
27AQI
27AQI
30th January 2025
28AQI
28AQI
31st January 2025
36AQI
36AQI
1st February 2025
61AQI
61AQI
2nd February 2025
62AQI
62AQI
3rd February 2025
39AQI
39AQI
4th February 2025
60AQI
60AQI
5th February 2025
41AQI
41AQI
6th February 2025
59AQI
59AQI
7th February 2025
52AQI
52AQI
8th February 2025
38AQI
38AQI
9th February 2025
43AQI
43AQI
10th February 2025
37AQI
37AQI
11th February 2025
36AQI
36AQI
12th February 2025
31AQI
31AQI
13th February 2025
29AQI
29AQI
14th February 2025
55AQI
55AQI
15th February 2025
67AQI
67AQI
16th February 2025
72AQI
72AQI
17th February 2025
98AQI
98AQI
18th February 2025
70AQI
70AQI
19th February 2025
72AQI
72AQI
20th February 2025
44AQI
44AQI
21st February 2025
72AQI
72AQI
22nd February 2025
82AQI
82AQI
23rd February 2025
38AQI
38AQI
24th February 2025
46AQI
46AQI
25th February 2025
27AQI
27AQI
26th February 2025
30AQI
30AQI
27th February 2025
29AQI
29AQI
28th February 2025
31AQI
31AQI
1st March 2025
31AQI
31AQI
2nd March 2025
26AQI
26AQI
3rd March 2025
32AQI
32AQI
4th March 2025
38AQI
38AQI
5th March 2025
44AQI
44AQI
6th March 2025
47AQI
47AQI
7th March 2025
94AQI
94AQI
8th March 2025
52AQI
52AQI
9th March 2025
30AQI
30AQI
10th March 2025
32AQI
32AQI
11th March 2025
20AQI
20AQI
12th March 2025
20AQI
20AQI
13th March 2025
32AQI
32AQI
14th March 2025
57AQI
57AQI
15th March 2025
33AQI
33AQI
16th March 2025
21AQI
21AQI
17th March 2025
36AQI
36AQI
18th March 2025
44AQI
44AQI
19th March 2025
48AQI
48AQI
20th March 2025
42AQI
42AQI
21st March 2025
40AQI
40AQI
22nd March 2025
27AQI
27AQI
23rd March 2025
38AQI
38AQI
24th March 2025
43AQI
43AQI
25th March 2025
47AQI
47AQI
26th March 2025
27AQI
27AQI
27th March 2025
40AQI
40AQI
28th March 2025
54AQI
54AQI
29th March 2025
33AQI
33AQI
30th March 2025
19AQI
19AQI
31st March 2025
24AQI
24AQI
1st April 2025
32AQI
32AQI
2nd April 2025
44AQI
44AQI
3rd April 2025
44AQI
44AQI
4th April 2025
24AQI
24AQI
5th April 2025
18AQI
18AQI
6th April 2025
21AQI
21AQI
7th April 2025
23AQI
23AQI
8th April 2025
24AQI
24AQI
9th April 2025
22AQI
22AQI
10th April 2025
31AQI
31AQI
11th April 2025
29AQI
29AQI
12th April 2025
20AQI
20AQI
13th April 2025
38AQI
38AQI
14th April 2025
34AQI
34AQI
15th April 2025
31AQI
31AQI
16th April 2025
48AQI
48AQI
17th April 2025
66AQI
66AQI
18th April 2025
19AQI
19AQI
19th April 2025
18AQI
18AQI
20th April 2025
12AQI
12AQI
21st April 2025
12AQI
12AQI
22nd April 2025
15AQI
15AQI
23rd April 2025
15AQI
15AQI
24th April 2025
15AQI
15AQI
25th April 2025
13AQI
13AQI
26th April 2025
17AQI
17AQI
27th April 2025
27AQI
27AQI
28th April 2025
45AQI
45AQI
29th April 2025
16AQI
16AQI
30th April 2025
14AQI
14AQI
1st May 2025
31AQI
31AQI
2nd May 2025
22AQI
22AQI
3rd May 2025
13AQI
13AQI
4th May 2025
13AQI
13AQI
5th May 2025
17AQI
17AQI
6th May 2025
15AQI
15AQI
7th May 2025
15AQI
15AQI
8th May 2025
19AQI
19AQI
9th May 2025
25AQI
25AQI
10th May 2025
40AQI
40AQI
11th May 2025
26AQI
26AQI
12th May 2025
34AQI
34AQI
13th May 2025
24AQI
24AQI
14th May 2025
20AQI
20AQI
15th May 2025
18AQI
18AQI
16th May 2025
15AQI
15AQI
17th May 2025
15AQI
15AQI
18th May 2025
16AQI
16AQI
19th May 2025
20AQI
20AQI
20th May 2025
21AQI
21AQI
21st May 2025
13AQI
13AQI
22nd May 2025
13AQI
13AQI
23rd May 2025
13AQI
13AQI
24th May 2025
22AQI
22AQI
25th May 2025
21AQI
21AQI
26th May 2025
26AQI
26AQI
27th May 2025
27AQI
27AQI
28th May 2025
23AQI
23AQI
29th May 2025
17AQI
17AQI
30th May 2025
21AQI
21AQI
31st May 2025
12AQI
12AQI
1st June 2025
21AQI
21AQI
2nd June 2025
21AQI
21AQI
3rd June 2025
19AQI
19AQI
4th June 2025
27AQI
27AQI
5th June 2025
23AQI
23AQI
6th June 2025
18AQI
18AQI
7th June 2025
16AQI
16AQI
8th June 2025
18AQI
18AQI
9th June 2025
16AQI
16AQI
10th June 2025
37AQI
37AQI
11th June 2025
35AQI
35AQI
12th June 2025
22AQI
22AQI
13th June 2025
22AQI
22AQI
14th June 2025
23AQI
23AQI
15th June 2025
30AQI
30AQI
16th June 2025
30AQI
30AQI
17th June 2025
39AQI
39AQI
18th June 2025
21AQI
21AQI
19th June 2025
16AQI
16AQI
20th June 2025
16AQI
16AQI
21st June 2025
19AQI
19AQI
22nd June 2025
13AQI
13AQI
23rd June 2025
39AQI
39AQI
24th June 2025
18AQI
18AQI
25th June 2025
16AQI
16AQI
26th June 2025
32AQI
32AQI
27th June 2025
19AQI
19AQI
28th June 2025
26AQI
26AQI
29th June 2025
20AQI
20AQI
30th June 2025
16AQI
16AQI
1st July 2025
34AQI
34AQI
2nd July 2025
38AQI
38AQI
3rd July 2025
18AQI
18AQI
4th July 2025
17AQI
17AQI
5th July 2025
18AQI
18AQI
6th July 2025
18AQI
18AQI
7th July 2025
18AQI
18AQI
8th July 2025
19AQI
19AQI
9th July 2025
24AQI
24AQI
10th July 2025
35AQI
35AQI
11th July 2025
28AQI
28AQI
12th July 2025
26AQI
26AQI
13th July 2025
30AQI
30AQI
14th July 2025
38AQI
38AQI
15th July 2025
38AQI
38AQI
16th July 2025
40AQI
40AQI
17th July 2025
33AQI
33AQI
18th July 2025
41AQI
41AQI
19th July 2025
48AQI
48AQI
20th July 2025
51AQI
51AQI
21st July 2025
40AQI
40AQI
22nd July 2025
40AQI
40AQI
23rd July 2025
37AQI
37AQI
24th July 2025
39AQI
39AQI
25th July 2025
47AQI
47AQI
26th July 2025
45AQI
45AQI
27th July 2025
36AQI
36AQI
28th July 2025
32AQI
32AQI
29th July 2025
25AQI
25AQI
30th July 2025
18AQI
18AQI
31st July 2025
35AQI
35AQI
1st August 2025
28AQI
28AQI
2nd August 2025
32AQI
32AQI
3rd August 2025
25AQI
25AQI
4th August 2025
23AQI
23AQI
5th August 2025
25AQI
25AQI
6th August 2025
20AQI
20AQI
7th August 2025
19AQI
19AQI
8th August 2025
33AQI
33AQI
9th August 2025
24AQI
24AQI
10th August 2025
21AQI
21AQI
11th August 2025
18AQI
18AQI
12th August 2025
21AQI
21AQI
13th August 2025
24AQI
24AQI
14th August 2025
34AQI
34AQI
15th August 2025
43AQI
43AQI
16th August 2025
18AQI
18AQI
17th August 2025
15AQI
15AQI
18th August 2025
17AQI
17AQI
19th August 2025
23AQI
23AQI
20th August 2025
14AQI
14AQI
21st August 2025
12AQI
12AQI
22nd August 2025
13AQI
13AQI
23rd August 2025
13AQI
13AQI
24th August 2025
14AQI
14AQI
25th August 2025
14AQI
14AQI
26th August 2025
15AQI
15AQI
27th August 2025
27AQI
27AQI
28th August 2025
28AQI
28AQI
29th August 2025
42AQI
42AQI
30th August 2025
44AQI
44AQI
31st August 2025
29AQI
29AQI
1st September 2025
27AQI
27AQI
2nd September 2025
23AQI
23AQI
3rd September 2025
23AQI
23AQI
4th September 2025
27AQI
27AQI
5th September 2025
26AQI
26AQI
6th September 2025
23AQI
23AQI
7th September 2025
23AQI
23AQI
8th September 2025
23AQI
23AQI
9th September 2025
35AQI
35AQI
10th September 2025
49AQI
49AQI
11th September 2025
42AQI
42AQI
12th September 2025
22AQI
22AQI
13th September 2025
17AQI
17AQI
14th September 2025
17AQI
17AQI
15th September 2025
15AQI
15AQI
16th September 2025
17AQI
17AQI
17th September 2025
15AQI
15AQI
18th September 2025
18AQI
18AQI
19th September 2025
23AQI
23AQI
20th September 2025
32AQI
32AQI
21st September 2025
19AQI
19AQI
22nd September 2025
14AQI
14AQI
23rd September 2025
14AQI
14AQI
24th September 2025
21AQI
21AQI
25th September 2025
26AQI
26AQI
26th September 2025
35AQI
35AQI
27th September 2025
25AQI
25AQI
28th September 2025
27AQI
27AQI
29th September 2025
25AQI
25AQI
30th September 2025
34AQI
34AQI
1st October 2025
31AQI
31AQI
2nd October 2025
49AQI
49AQI
3rd October 2025
39AQI
39AQI
4th October 2025
30AQI
30AQI
5th October 2025
27AQI
27AQI
6th October 2025
38AQI
38AQI
7th October 2025
43AQI
43AQI
8th October 2025
48AQI
48AQI
9th October 2025
48AQI
48AQI
10th October 2025
44AQI
44AQI
11th October 2025
47AQI
47AQI
12th October 2025
42AQI
42AQI
13th October 2025
46AQI
46AQI
14th October 2025
61AQI
61AQI
15th October 2025
56AQI
56AQI
16th October 2025
53AQI
53AQI
17th October 2025
46AQI
46AQI
18th October 2025
46AQI
46AQI
19th October 2025
58AQI
58AQI
20th October 2025
53AQI
53AQI
21st October 2025
38AQI
38AQI
22nd October 2025
34AQI
34AQI
23rd October 2025
31AQI
31AQI
24th October 2025
29AQI
29AQI
25th October 2025
31AQI
31AQI
26th October 2025
40AQI
40AQI
27th October 2025
48AQI
48AQI
28th October 2025
58AQI
58AQI
29th October 2025
49AQI
49AQI
30th October 2025
26AQI
26AQI
31st October 2025
38AQI
38AQI
1st November 2025
33AQI
33AQI
2nd November 2025
37AQI
37AQI
3rd November 2025
33AQI
33AQI
4th November 2025
33AQI
33AQI
5th November 2025
41AQI
41AQI
6th November 2025
50AQI
50AQI
7th November 2025
60AQI
60AQI
8th November 2025
72AQI
72AQI
9th November 2025
66AQI
66AQI
10th November 2025
49AQI
49AQI
11th November 2025
55AQI
55AQI
12th November 2025
37AQI
37AQI
13th November 2025
32AQI
32AQI
14th November 2025
52AQI
52AQI
15th November 2025
41AQI
41AQI
16th November 2025
35AQI
35AQI
17th November 2025
56AQI
56AQI
18th November 2025
81AQI
81AQI
19th November 2025
50AQI
50AQI
20th November 2025
36AQI
36AQI
21st November 2025
53AQI
53AQI
22nd November 2025
23rd November 2025
24th November 2025
25th November 2025
26th November 2025
27th November 2025
28th November 2025
29th November 2025
30th November 2025
1st December 2025
2nd December 2025
3rd December 2025
4th December 2025
5th December 2025
6th December 2025
7th December 2025
8th December 2025
9th December 2025
10th December 2025
11th December 2025
12th December 2025
13th December 2025
14th December 2025
15th December 2025
16th December 2025
17th December 2025
18th December 2025
19th December 2025
20th December 2025
21st December 2025
22nd December 2025
23rd December 2025
24th December 2025
25th December 2025
26th December 2025
27th December 2025
28th December 2025
29th December 2025
30th December 2025
31st December 2025
41AQI
51AQI
38AQI
26AQI
20AQI
23AQI
32AQI
23AQI
25AQI
43AQI
48AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202533AQI
26
4
1
15
13
27
4
29
1
31
30
30
1
31
30
25
6
13
8
287
37
1
Highest AQI recorded in
February51AQI
Lowest AQI recorded in
May20AQI
202435AQI
12
8
8
3
24
5
24
7
29
1
31
30
31
31
22
8
28
3
24
6
28
3
314
41
8
3
Highest AQI recorded in
January79AQI
Lowest AQI recorded in
July19AQI
202333AQI
28
3
19
9
24
7
29
1
28
3
21
9
31
31
25
5
31
27
2
19
8
2
313
47
2
Highest AQI recorded in
December52AQI
Lowest AQI recorded in
October18AQI
202235AQI
20
9
2
19
2
9
21
1
27
3
30
28
2
22
1
1
28
23
4
29
1
17
12
2
253
55
5
Highest AQI recorded in
March63AQI
Lowest AQI recorded in
August13AQI
202138AQI
15
6
1
3
9
1
21
10
30
28
3
22
8
27
4
31
13
2
24
4
23
7
15
10
4
2
252
63
6
2
Highest AQI recorded in
December66AQI
Lowest AQI recorded in
April21AQI
202020AQI
10
3
21
18
30
31
30
1
30
6
1
1
11
2
187
7
1
Highest AQI recorded in
October39AQI
Lowest AQI recorded in
September11AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2021(Avg.)
38AQILeast Polluted Year Recorded
2020(Avg.)
20AQIStCroix's annual 2025 AQI (33) shows an average percentage change of 8.3% (worsened AQI) compared to previous years: 2020 (20), 2021 (38), 2022 (35), 2023 (33), 2024 (35).
