Saarlouis, Saarland, Germany 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+
December Air Quality Analysis
Saarlouis, Saarland, Germany
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
3rd Dec 2025
66AQILowest AQI recorded on
8th Dec 2025
15AQISame Day Analysis (12th December ):
On this day, AQI across the 1 years varied significantly: 2025 ranks 1st highest AQI at 59 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 12th Dec - 13th Dec 2025
Saarlouis, Saarland, Germany
AQI
Day
Night
.
8 AM12th Dec 2025
4 PM
7 AM13th Dec 2025
Day time
Avg. Highest Time
2PM12th Dec
61AQI
Avg. Lowest Time
12PM12th Dec
58AQI
Night time
Avg. Highest Time
11PM12th Dec
72AQI
Avg. Lowest Time
7AM13th Dec
56AQI
In the last 24 hours,
Saarlouis's AQI reached its highest point of 72 at 11 PM during the Night, while the lowest point, 56, was recorded at 7 AM during the Night between 12th Dec and 13th Dec 2025.
Day & Night AQI Trend : Nov - Dec 2025
Saarlouis, Saarland, Germany
NovDec
13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th
Day
Night
13th Nov 2025538 AMAQI
13th Nov 2025529 AMAQI
13th Nov 20255210 AMAQI
13th Nov 20255411 AMAQI
13th Nov 20255412 PMAQI
13th Nov 2025541 PMAQI
13th Nov 2025562 PMAQI
13th Nov 2025573 PMAQI
13th Nov 2025574 PMAQI
13th Nov 2025565 PMAQI
13th Nov 2025526 PMAQI
13th Nov 2025427 PMAQI
13th Nov 2025448 PMAQI
13th Nov 2025509 PMAQI
13th Nov 20255910 PMAQI
13th Nov 20255811 PMAQI
14th Nov 20255812 AMAQI
14th Nov 2025591 AMAQI
14th Nov 2025682 AMAQI
14th Nov 2025663 AMAQI
14th Nov 2025664 AMAQI
14th Nov 2025635 AMAQI
14th Nov 2025626 AMAQI
14th Nov 2025557 AMAQI
11°C8/16°C
14th Nov 2025538 AMAQI
14th Nov 2025549 AMAQI
14th Nov 20255410 AMAQI
14th Nov 20255411 AMAQI
14th Nov 20255712 PMAQI
14th Nov 2025571 PMAQI
14th Nov 2025612 PMAQI
14th Nov 2025663 PMAQI
14th Nov 2025684 PMAQI
14th Nov 2025735 PMAQI
14th Nov 2025676 PMAQI
14th Nov 2025677 PMAQI
14th Nov 2025688 PMAQI
14th Nov 2025719 PMAQI
14th Nov 20257310 PMAQI
14th Nov 20258111 PMAQI
15th Nov 20258212 AMAQI
15th Nov 2025821 AMAQI
15th Nov 2025732 AMAQI
15th Nov 2025653 AMAQI
15th Nov 2025654 AMAQI
15th Nov 2025665 AMAQI
15th Nov 2025646 AMAQI
15th Nov 2025647 AMAQI
13°C9/17°C
15th Nov 2025668 AMAQI
15th Nov 2025739 AMAQI
15th Nov 20259210 AMAQI
15th Nov 20259711 AMAQI
15th Nov 20258912 PMAQI
15th Nov 2025851 PMAQI
15th Nov 2025852 PMAQI
15th Nov 2025843 PMAQI
15th Nov 2025864 PMAQI
15th Nov 2025845 PMAQI
15th Nov 2025806 PMAQI
15th Nov 2025757 PMAQI
15th Nov 2025748 PMAQI
15th Nov 2025749 PMAQI
15th Nov 20255710 PMAQI
15th Nov 20253811 PMAQI
16th Nov 20252612 AMAQI
16th Nov 2025321 AMAQI
16th Nov 2025312 AMAQI
16th Nov 2025303 AMAQI
16th Nov 2025324 AMAQI
16th Nov 2025445 AMAQI
16th Nov 2025406 AMAQI
16th Nov 2025427 AMAQI
12°C11/14°C
16th Nov 2025478 AMAQI
16th Nov 2025539 AMAQI
16th Nov 20254410 AMAQI
16th Nov 20253911 AMAQI
16th Nov 20253312 PMAQI
16th Nov 2025431 PMAQI
16th Nov 2025542 PMAQI
16th Nov 2025563 PMAQI
16th Nov 2025664 PMAQI
16th Nov 2025605 PMAQI
16th Nov 2025586 PMAQI
16th Nov 2025557 PMAQI
16th Nov 2025588 PMAQI
16th Nov 2025599 PMAQI
16th Nov 20256210 PMAQI
16th Nov 20255611 PMAQI
17th Nov 20255212 AMAQI
17th Nov 2025511 AMAQI
17th Nov 2025512 AMAQI
17th Nov 2025503 AMAQI
17th Nov 2025404 AMAQI
17th Nov 2025215 AMAQI
17th Nov 2025186 AMAQI
17th Nov 2025187 AMAQI
9°C7/12°C
17th Nov 2025188 AMAQI
17th Nov 2025229 AMAQI
17th Nov 20252210 AMAQI
17th Nov 20252211 AMAQI
17th Nov 20252212 PMAQI
17th Nov 2025221 PMAQI
17th Nov 2025272 PMAQI
17th Nov 2025283 PMAQI
17th Nov 2025284 PMAQI
17th Nov 2025285 PMAQI
17th Nov 2025286 PMAQI
17th Nov 2025237 PMAQI
17th Nov 2025228 PMAQI
17th Nov 2025269 PMAQI
17th Nov 20252710 PMAQI
17th Nov 20253711 PMAQI
18th Nov 20254312 AMAQI
18th Nov 2025421 AMAQI
18th Nov 2025472 AMAQI
18th Nov 2025553 AMAQI
18th Nov 2025564 AMAQI
18th Nov 2025565 AMAQI
18th Nov 2025556 AMAQI
18th Nov 2025527 AMAQI
5°C1/6°C
18th Nov 2025528 AMAQI
18th Nov 2025469 AMAQI
18th Nov 20254810 AMAQI
18th Nov 20255311 AMAQI
18th Nov 20255812 PMAQI
18th Nov 2025601 PMAQI
18th Nov 2025602 PMAQI
18th Nov 2025523 PMAQI
18th Nov 2025604 PMAQI
18th Nov 2025655 PMAQI
18th Nov 2025656 PMAQI
18th Nov 2025457 PMAQI
18th Nov 2025508 PMAQI
18th Nov 2025519 PMAQI
18th Nov 20254910 PMAQI
18th Nov 20255411 PMAQI
19th Nov 20255412 AMAQI
19th Nov 2025511 AMAQI
19th Nov 2025422 AMAQI
19th Nov 2025443 AMAQI
19th Nov 2025454 AMAQI
19th Nov 2025435 AMAQI
19th Nov 2025486 AMAQI
19th Nov 2025467 AMAQI
2°C0/6°C
19th Nov 2025448 AMAQI
19th Nov 2025469 AMAQI
19th Nov 20254810 AMAQI
19th Nov 20254911 AMAQI
19th Nov 20254912 PMAQI
19th Nov 2025521 PMAQI
19th Nov 2025522 PMAQI
19th Nov 2025523 PMAQI
19th Nov 2025524 PMAQI
19th Nov 2025525 PMAQI
19th Nov 2025526 PMAQI
19th Nov 2025467 PMAQI
19th Nov 2025508 PMAQI
19th Nov 2025489 PMAQI
19th Nov 20253410 PMAQI
19th Nov 20253011 PMAQI
20th Nov 20252312 AMAQI
20th Nov 2025241 AMAQI
20th Nov 2025202 AMAQI
20th Nov 2025183 AMAQI
20th Nov 2025174 AMAQI
20th Nov 2025135 AMAQI
20th Nov 2025176 AMAQI
20th Nov 2025177 AMAQI
1°C0/3°C
20th Nov 2025178 AMAQI
20th Nov 2025199 AMAQI
20th Nov 20252110 AMAQI
20th Nov 20252711 AMAQI
20th Nov 20252612 PMAQI
20th Nov 2025331 PMAQI
20th Nov 2025352 PMAQI
20th Nov 2025313 PMAQI
20th Nov 2025334 PMAQI
20th Nov 2025335 PMAQI
20th Nov 2025336 PMAQI
20th Nov 2025207 PMAQI
20th Nov 2025218 PMAQI
20th Nov 2025279 PMAQI
20th Nov 20253010 PMAQI
20th Nov 20253611 PMAQI
21st Nov 20255012 AMAQI
21st Nov 2025521 AMAQI
21st Nov 2025552 AMAQI
21st Nov 2025553 AMAQI
21st Nov 2025564 AMAQI
21st Nov 2025545 AMAQI
21st Nov 2025536 AMAQI
21st Nov 2025557 AMAQI
1°C-2/3°C
21st Nov 2025528 AMAQI
21st Nov 2025409 AMAQI
21st Nov 20254310 AMAQI
21st Nov 20254511 AMAQI
21st Nov 20255112 PMAQI
21st Nov 2025501 PMAQI
21st Nov 2025482 PMAQI
21st Nov 2025473 PMAQI
21st Nov 2025424 PMAQI
21st Nov 2025425 PMAQI
21st Nov 2025486 PMAQI
21st Nov 2025387 PMAQI
21st Nov 2025368 PMAQI
21st Nov 2025389 PMAQI
21st Nov 20256310 PMAQI
21st Nov 20255511 PMAQI
22nd Nov 20255512 AMAQI
22nd Nov 2025871 AMAQI
22nd Nov 2025882 AMAQI
22nd Nov 2025873 AMAQI
22nd Nov 2025874 AMAQI
22nd Nov 2025735 AMAQI
22nd Nov 2025656 AMAQI
22nd Nov 2025637 AMAQI
0°C-2/3°C
22nd Nov 2025658 AMAQI
22nd Nov 2025609 AMAQI
22nd Nov 20256010 AMAQI
22nd Nov 20255911 AMAQI
22nd Nov 20256712 PMAQI
22nd Nov 2025651 PMAQI
22nd Nov 2025622 PMAQI
22nd Nov 2025633 PMAQI
22nd Nov 2025634 PMAQI
22nd Nov 2025635 PMAQI
22nd Nov 2025636 PMAQI
22nd Nov 2025707 PMAQI
22nd Nov 2025688 PMAQI
22nd Nov 2025739 PMAQI
22nd Nov 20257410 PMAQI
22nd Nov 20257511 PMAQI
23rd Nov 20258612 AMAQI
23rd Nov 2025891 AMAQI
23rd Nov 2025922 AMAQI
23rd Nov 2025913 AMAQI
23rd Nov 2025974 AMAQI
23rd Nov 2025985 AMAQI
23rd Nov 2025956 AMAQI
23rd Nov 2025977 AMAQI
-2°C-3/2°C
23rd Nov 2025918 AMAQI
23rd Nov 2025839 AMAQI
23rd Nov 20258610 AMAQI
23rd Nov 20258111 AMAQI
23rd Nov 20258112 PMAQI
23rd Nov 2025801 PMAQI
23rd Nov 2025782 PMAQI
23rd Nov 2025773 PMAQI
23rd Nov 2025724 PMAQI
23rd Nov 2025705 PMAQI
23rd Nov 2025686 PMAQI
23rd Nov 2025607 PMAQI
23rd Nov 2025608 PMAQI
23rd Nov 2025689 PMAQI
23rd Nov 20256710 PMAQI
23rd Nov 20256911 PMAQI
24th Nov 20254312 AMAQI
24th Nov 2025501 AMAQI
24th Nov 2025532 AMAQI
24th Nov 2025313 AMAQI
24th Nov 2025264 AMAQI
24th Nov 2025275 AMAQI
24th Nov 2025286 AMAQI
24th Nov 2025337 AMAQI
0°C-3/1°C
24th Nov 2025328 AMAQI
24th Nov 2025409 AMAQI
24th Nov 20254810 AMAQI
24th Nov 20254811 AMAQI
24th Nov 20255612 PMAQI
24th Nov 2025601 PMAQI
24th Nov 2025602 PMAQI
24th Nov 2025593 PMAQI
24th Nov 2025554 PMAQI
24th Nov 2025485 PMAQI
24th Nov 2025386 PMAQI
24th Nov 2025307 PMAQI
24th Nov 2025298 PMAQI
24th Nov 2025319 PMAQI
24th Nov 20253610 PMAQI
24th Nov 20253811 PMAQI
25th Nov 20253912 AMAQI
25th Nov 2025441 AMAQI
25th Nov 2025472 AMAQI
25th Nov 2025403 AMAQI
25th Nov 2025404 AMAQI
25th Nov 2025375 AMAQI
25th Nov 2025366 AMAQI
25th Nov 2025327 AMAQI
3°C3/5°C
25th Nov 2025318 AMAQI
25th Nov 2025409 AMAQI
25th Nov 20254110 AMAQI
25th Nov 20254811 AMAQI
25th Nov 20255312 PMAQI
25th Nov 2025541 PMAQI
25th Nov 2025522 PMAQI
25th Nov 2025453 PMAQI
25th Nov 2025524 PMAQI
25th Nov 2025515 PMAQI
25th Nov 2025286 PMAQI
25th Nov 2025227 PMAQI
25th Nov 2025198 PMAQI
25th Nov 2025309 PMAQI
25th Nov 20252510 PMAQI
25th Nov 20255011 PMAQI
26th Nov 20255412 AMAQI
26th Nov 2025491 AMAQI
26th Nov 2025392 AMAQI
26th Nov 2025383 AMAQI
26th Nov 2025464 AMAQI
26th Nov 2025475 AMAQI
26th Nov 2025446 AMAQI
26th Nov 2025407 AMAQI
3°C2/4°C
26th Nov 2025408 AMAQI
26th Nov 2025459 AMAQI
26th Nov 20254610 AMAQI
26th Nov 20254611 AMAQI
26th Nov 20255012 PMAQI
26th Nov 2025541 PMAQI
26th Nov 2025542 PMAQI
26th Nov 2025553 PMAQI
26th Nov 2025504 PMAQI
26th Nov 2025405 PMAQI
26th Nov 2025396 PMAQI
26th Nov 2025407 PMAQI
26th Nov 2025438 PMAQI
26th Nov 2025509 PMAQI
26th Nov 20255510 PMAQI
26th Nov 20255611 PMAQI
27th Nov 20255712 AMAQI
27th Nov 2025601 AMAQI
27th Nov 2025602 AMAQI
27th Nov 2025603 AMAQI
27th Nov 2025604 AMAQI
27th Nov 2025635 AMAQI
27th Nov 2025626 AMAQI
27th Nov 2025627 AMAQI
3°C2/5°C
27th Nov 2025638 AMAQI
27th Nov 2025639 AMAQI
27th Nov 20256310 AMAQI
27th Nov 20256311 AMAQI
27th Nov 20256312 PMAQI
27th Nov 2025661 PMAQI
27th Nov 2025652 PMAQI
27th Nov 2025623 PMAQI
27th Nov 2025624 PMAQI
27th Nov 2025565 PMAQI
27th Nov 2025356 PMAQI
27th Nov 2025357 PMAQI
27th Nov 2025358 PMAQI
27th Nov 2025509 PMAQI
27th Nov 20255310 PMAQI
27th Nov 20255411 PMAQI
28th Nov 20255312 AMAQI
28th Nov 2025521 AMAQI
28th Nov 2025522 AMAQI
28th Nov 2025523 AMAQI
28th Nov 2025554 AMAQI
28th Nov 2025565 AMAQI
28th Nov 2025566 AMAQI
28th Nov 2025587 AMAQI
2°C-1/4°C
28th Nov 2025568 AMAQI
28th Nov 2025579 AMAQI
28th Nov 20255310 AMAQI
28th Nov 20255211 AMAQI
28th Nov 20255012 PMAQI
28th Nov 2025561 PMAQI
28th Nov 2025572 PMAQI
28th Nov 2025543 PMAQI
28th Nov 2025514 PMAQI
28th Nov 2025515 PMAQI
28th Nov 2025536 PMAQI
28th Nov 2025527 PMAQI
28th Nov 2025528 PMAQI
28th Nov 2025549 PMAQI
28th Nov 20254510 PMAQI
28th Nov 20253911 PMAQI
29th Nov 20253012 AMAQI
29th Nov 2025341 AMAQI
29th Nov 2025392 AMAQI
29th Nov 2025343 AMAQI
29th Nov 2025354 AMAQI
29th Nov 2025405 AMAQI
29th Nov 2025356 AMAQI
29th Nov 2025347 AMAQI
5°C3/6°C
29th Nov 2025348 AMAQI
29th Nov 2025269 AMAQI
29th Nov 20253110 AMAQI
29th Nov 20253411 AMAQI
29th Nov 20253812 PMAQI
29th Nov 2025321 PMAQI
29th Nov 2025302 PMAQI
29th Nov 2025223 PMAQI
29th Nov 2025234 PMAQI
29th Nov 2025285 PMAQI
29th Nov 2025296 PMAQI
29th Nov 2025297 PMAQI
29th Nov 2025178 PMAQI
29th Nov 2025199 PMAQI
29th Nov 20252610 PMAQI
29th Nov 20253611 PMAQI
30th Nov 20254912 AMAQI
30th Nov 2025521 AMAQI
30th Nov 2025522 AMAQI
30th Nov 2025373 AMAQI
30th Nov 2025204 AMAQI
30th Nov 2025185 AMAQI
30th Nov 2025216 AMAQI
30th Nov 2025227 AMAQI
7°C6/8°C
30th Nov 2025228 AMAQI
30th Nov 2025219 AMAQI
30th Nov 20253310 AMAQI
30th Nov 20253511 AMAQI
30th Nov 20253412 PMAQI
30th Nov 2025341 PMAQI
30th Nov 2025222 PMAQI
30th Nov 2025223 PMAQI
30th Nov 2025204 PMAQI
30th Nov 2025275 PMAQI
30th Nov 2025246 PMAQI
30th Nov 2025367 PMAQI
30th Nov 2025408 PMAQI
30th Nov 2025429 PMAQI
30th Nov 20252810 PMAQI
30th Nov 20252411 PMAQI
1st Dec 20252812 AMAQI
1st Dec 2025291 AMAQI
1st Dec 2025272 AMAQI
1st Dec 2025303 AMAQI
1st Dec 2025344 AMAQI
1st Dec 2025335 AMAQI
1st Dec 2025446 AMAQI
1st Dec 2025517 AMAQI
7°C4/8°C
1st Dec 2025518 AMAQI
1st Dec 2025469 AMAQI
1st Dec 20254410 AMAQI
1st Dec 20254911 AMAQI
1st Dec 20255712 PMAQI
1st Dec 2025571 PMAQI
1st Dec 2025562 PMAQI
1st Dec 2025553 PMAQI
1st Dec 2025554 PMAQI
1st Dec 2025495 PMAQI
1st Dec 2025476 PMAQI
1st Dec 2025447 PMAQI
1st Dec 2025448 PMAQI
1st Dec 2025439 PMAQI
1st Dec 20254910 PMAQI
1st Dec 20255111 PMAQI
2nd Dec 20255612 AMAQI
2nd Dec 2025601 AMAQI
2nd Dec 2025672 AMAQI
2nd Dec 2025673 AMAQI
2nd Dec 2025674 AMAQI
2nd Dec 2025665 AMAQI
2nd Dec 2025676 AMAQI
2nd Dec 2025617 AMAQI
1°C0/5°C
2nd Dec 2025578 AMAQI
2nd Dec 2025579 AMAQI
2nd Dec 20255810 AMAQI
2nd Dec 20255911 AMAQI
2nd Dec 20256012 PMAQI
2nd Dec 2025581 PMAQI
2nd Dec 2025622 PMAQI
2nd Dec 2025633 PMAQI
2nd Dec 2025624 PMAQI
2nd Dec 2025605 PMAQI
2nd Dec 2025576 PMAQI
2nd Dec 2025597 PMAQI
2nd Dec 2025628 PMAQI
2nd Dec 2025669 PMAQI
2nd Dec 20256510 PMAQI
2nd Dec 20256611 PMAQI
3rd Dec 20256412 AMAQI
3rd Dec 2025641 AMAQI
3rd Dec 2025672 AMAQI
3rd Dec 2025663 AMAQI
3rd Dec 2025684 AMAQI
3rd Dec 2025665 AMAQI
3rd Dec 2025646 AMAQI
3rd Dec 2025637 AMAQI
3°C0/5°C
3rd Dec 2025628 AMAQI
3rd Dec 2025619 AMAQI
3rd Dec 20256010 AMAQI
3rd Dec 20256211 AMAQI
3rd Dec 20256012 PMAQI
3rd Dec 2025651 PMAQI
3rd Dec 2025662 PMAQI
3rd Dec 2025663 PMAQI
3rd Dec 2025664 PMAQI
3rd Dec 2025655 PMAQI
3rd Dec 2025666 PMAQI
3rd Dec 2025667 PMAQI
3rd Dec 2025668 PMAQI
3rd Dec 2025649 PMAQI
3rd Dec 20256810 PMAQI
3rd Dec 20256811 PMAQI
4th Dec 20257112 AMAQI
4th Dec 2025711 AMAQI
4th Dec 2025712 AMAQI
4th Dec 2025703 AMAQI
4th Dec 2025684 AMAQI
4th Dec 2025685 AMAQI
4th Dec 2025686 AMAQI
4th Dec 2025657 AMAQI
5°C4/6°C
4th Dec 2025648 AMAQI
4th Dec 2025649 AMAQI
4th Dec 20256410 AMAQI
4th Dec 20256411 AMAQI
4th Dec 20256812 PMAQI
4th Dec 2025661 PMAQI
4th Dec 2025682 PMAQI
4th Dec 2025683 PMAQI
4th Dec 2025654 PMAQI
4th Dec 2025665 PMAQI
4th Dec 2025616 PMAQI
4th Dec 2025577 PMAQI
4th Dec 2025588 PMAQI
4th Dec 2025619 PMAQI
4th Dec 20256710 PMAQI
4th Dec 20256811 PMAQI
5th Dec 20256712 AMAQI
5th Dec 2025681 AMAQI
5th Dec 2025672 AMAQI
5th Dec 2025643 AMAQI
5th Dec 2025664 AMAQI
5th Dec 2025695 AMAQI
5th Dec 2025696 AMAQI
5th Dec 2025697 AMAQI
5°C4/7°C
5th Dec 2025608 AMAQI
5th Dec 2025609 AMAQI
5th Dec 20256110 AMAQI
5th Dec 20256111 AMAQI
5th Dec 20256512 PMAQI
5th Dec 2025651 PMAQI
5th Dec 2025742 PMAQI
5th Dec 2025703 PMAQI
5th Dec 2025704 PMAQI
5th Dec 2025725 PMAQI
5th Dec 2025716 PMAQI
5th Dec 2025577 PMAQI
5th Dec 2025478 PMAQI
5th Dec 2025459 PMAQI
5th Dec 20254010 PMAQI
5th Dec 20254711 PMAQI
6th Dec 20254912 AMAQI
6th Dec 2025531 AMAQI
6th Dec 2025622 AMAQI
6th Dec 2025623 AMAQI
6th Dec 2025574 AMAQI
6th Dec 2025555 AMAQI
6th Dec 2025536 AMAQI
6th Dec 2025477 AMAQI
4°C3/6°C
6th Dec 2025488 AMAQI
6th Dec 2025389 AMAQI
6th Dec 20253410 AMAQI
6th Dec 20253311 AMAQI
6th Dec 20253112 PMAQI
6th Dec 2025251 PMAQI
6th Dec 2025272 PMAQI
6th Dec 2025263 PMAQI
6th Dec 2025244 PMAQI
6th Dec 2025255 PMAQI
6th Dec 2025266 PMAQI
6th Dec 2025267 PMAQI
6th Dec 2025318 PMAQI
6th Dec 2025339 PMAQI
6th Dec 20253310 PMAQI
6th Dec 20253611 PMAQI
7th Dec 20254212 AMAQI
7th Dec 2025451 AMAQI
7th Dec 2025492 AMAQI
7th Dec 2025503 AMAQI
7th Dec 2025444 AMAQI
7th Dec 2025395 AMAQI
7th Dec 2025376 AMAQI
7th Dec 2025287 AMAQI
6°C3/9°C
7th Dec 2025298 AMAQI
7th Dec 2025329 AMAQI
7th Dec 20252510 AMAQI
7th Dec 20253511 AMAQI
7th Dec 20253012 PMAQI
7th Dec 2025361 PMAQI
7th Dec 2025402 PMAQI
7th Dec 2025373 PMAQI
7th Dec 2025374 PMAQI
7th Dec 2025225 PMAQI
7th Dec 2025176 PMAQI
7th Dec 2025177 PMAQI
7th Dec 2025178 PMAQI
7th Dec 2025189 PMAQI
7th Dec 20252010 PMAQI
7th Dec 20251811 PMAQI
8th Dec 20251212 AMAQI
8th Dec 2025111 AMAQI
8th Dec 2025112 AMAQI
8th Dec 2025113 AMAQI
8th Dec 2025114 AMAQI
8th Dec 2025115 AMAQI
8th Dec 2025116 AMAQI
8th Dec 2025117 AMAQI
9°C7/9°C
8th Dec 2025228 AMAQI
8th Dec 2025189 AMAQI
8th Dec 20251210 AMAQI
8th Dec 20251111 AMAQI
8th Dec 20251112 PMAQI
8th Dec 2025111 PMAQI
8th Dec 2025112 PMAQI
8th Dec 2025113 PMAQI
8th Dec 2025114 PMAQI
8th Dec 2025115 PMAQI
8th Dec 2025116 PMAQI
8th Dec 2025217 PMAQI
8th Dec 2025188 PMAQI
8th Dec 2025179 PMAQI
8th Dec 20251710 PMAQI
8th Dec 20252511 PMAQI
9th Dec 20253012 AMAQI
9th Dec 2025321 AMAQI
9th Dec 2025502 AMAQI
9th Dec 2025523 AMAQI
9th Dec 2025424 AMAQI
9th Dec 2025445 AMAQI
9th Dec 2025466 AMAQI
9th Dec 2025507 AMAQI
11°C11/12°C
9th Dec 2025498 AMAQI
9th Dec 2025489 AMAQI
9th Dec 20254810 AMAQI
9th Dec 20254911 AMAQI
9th Dec 20254912 PMAQI
9th Dec 2025471 PMAQI
9th Dec 2025522 PMAQI
9th Dec 2025583 PMAQI
9th Dec 2025574 PMAQI
9th Dec 2025595 PMAQI
9th Dec 2025556 PMAQI
9th Dec 2025437 PMAQI
9th Dec 2025518 PMAQI
9th Dec 2025519 PMAQI
9th Dec 20253710 PMAQI
9th Dec 20253811 PMAQI
10th Dec 20254712 AMAQI
10th Dec 2025651 AMAQI
10th Dec 2025652 AMAQI
10th Dec 2025683 AMAQI
10th Dec 2025674 AMAQI
10th Dec 2025645 AMAQI
10th Dec 2025506 AMAQI
10th Dec 2025537 AMAQI
9°C7/12°C
10th Dec 2025528 AMAQI
10th Dec 2025549 AMAQI
10th Dec 20254510 AMAQI
10th Dec 20254311 AMAQI
10th Dec 20254412 PMAQI
10th Dec 2025471 PMAQI
10th Dec 2025472 PMAQI
10th Dec 2025493 PMAQI
10th Dec 2025484 PMAQI
10th Dec 2025425 PMAQI
10th Dec 2025316 PMAQI
10th Dec 2025327 PMAQI
10th Dec 2025308 PMAQI
10th Dec 2025379 PMAQI
10th Dec 20254010 PMAQI
10th Dec 20254111 PMAQI
11th Dec 20254212 AMAQI
11th Dec 2025421 AMAQI
11th Dec 2025402 AMAQI
11th Dec 2025403 AMAQI
11th Dec 2025454 AMAQI
11th Dec 2025485 AMAQI
11th Dec 2025466 AMAQI
11th Dec 2025487 AMAQI
9°C7/10°C
11th Dec 2025518 AMAQI
11th Dec 2025529 AMAQI
11th Dec 20255310 AMAQI
11th Dec 20255211 AMAQI
11th Dec 20255212 PMAQI
11th Dec 2025531 PMAQI
11th Dec 2025542 PMAQI
11th Dec 2025563 PMAQI
11th Dec 2025574 PMAQI
11th Dec 2025575 PMAQI
11th Dec 2025566 PMAQI
11th Dec 2025527 PMAQI
11th Dec 2025518 PMAQI
11th Dec 2025529 PMAQI
11th Dec 20255310 PMAQI
11th Dec 20255411 PMAQI
12th Dec 20255412 AMAQI
12th Dec 2025551 AMAQI
12th Dec 2025552 AMAQI
12th Dec 2025553 AMAQI
12th Dec 2025554 AMAQI
12th Dec 2025565 AMAQI
12th Dec 2025576 AMAQI
12th Dec 2025577 AMAQI
8°C7/10°C
12th Dec 2025588 AMAQI
12th Dec 2025609 AMAQI
12th Dec 20255910 AMAQI
12th Dec 20256011 AMAQI
12th Dec 20255812 PMAQI
12th Dec 2025591 PMAQI
12th Dec 2025612 PMAQI
12th Dec 2025613 PMAQI
12th Dec 2025614 PMAQI
12th Dec 2025605 PMAQI
12th Dec 2025566 PMAQI
12th Dec 2025677 PMAQI
12th Dec 2025678 PMAQI
12th Dec 2025649 PMAQI
12th Dec 20257010 PMAQI
12th Dec 20257211 PMAQI
13th Dec 20256712 AMAQI
13th Dec 2025641 AMAQI
13th Dec 2025642 AMAQI
13th Dec 2025643 AMAQI
13th Dec 2025594 AMAQI
13th Dec 2025595 AMAQI
13th Dec 2025606 AMAQI
13th Dec 2025567 AMAQI
7°C5/10°C
13th Dec 2025558 AMAQI
8 AM13th Dec 2025579 AMAQI
13th Dec 20255310 AMAQI
13th Dec 20254911 AMAQI
13th Dec 20255412 PMAQI
12 PM13th Dec 2025591 PMAQI
13th Dec 2025582 PMAQI
13th Dec 2025593 PMAQI
13th Dec 2025584 PMAQI
4 PM12 AM
7 AM
--°C/°C
Day time
Avg. Highest Time
12 PM - 4 PM
52AQI
5 hours / Day
150 hours / Month
Avg. Lowest Time
8 AM - 11 AM
48AQI
4 hours / Day
120 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 PM to 4 PM (Avg. 52), while the lowest AQI was between 8 AM to 11 AM (Avg. 48).
Night time
Avg. Highest Time
1 AM - 2 AM
54AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
7 PM - 8 PM
44AQI
2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 1 AM to 2 AM (Avg. 54), while the lowest AQI was between 7 PM to 8 PM (Avg. 44).
2025 Days Vs Air Quality
Saarlouis, Saarland, Germany
2025
77%
153
23%
45
Total number of days with different AQI categories in last 347 days in 2025 (18 days remaining)
Good
153 DaysModerate
45 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 77%
Health Risk Level:
Low
In 2025, 77% of 347 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
Saarlouis, Saarland, Germany
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
2nd January 2025
3rd January 2025
4th January 2025
5th January 2025
6th January 2025
7th January 2025
8th January 2025
9th January 2025
10th January 2025
11th January 2025
12th January 2025
13th January 2025
14th January 2025
15th January 2025
16th January 2025
17th January 2025
18th January 2025
19th January 2025
20th January 2025
21st January 2025
22nd January 2025
23rd January 2025
24th January 2025
25th January 2025
26th January 2025
27th January 2025
28th January 2025
29th January 2025
30th January 2025
31st January 2025
1st February 2025
2nd February 2025
3rd February 2025
4th February 2025
5th February 2025
6th February 2025
7th February 2025
8th February 2025
9th February 2025
10th February 2025
11th February 2025
12th February 2025
13th February 2025
14th February 2025
15th February 2025
16th February 2025
17th February 2025
18th February 2025
19th February 2025
20th February 2025
21st February 2025
22nd February 2025
23rd February 2025
24th February 2025
25th February 2025
26th February 2025
27th February 2025
28th February 2025
1st March 2025
2nd March 2025
3rd March 2025
4th March 2025
5th March 2025
6th March 2025
7th March 2025
8th March 2025
9th March 2025
10th March 2025
11th March 2025
12th March 2025
13th March 2025
14th March 2025
15th March 2025
16th March 2025
17th March 2025
18th March 2025
19th March 2025
20th March 2025
21st March 2025
22nd March 2025
23rd March 2025
24th March 2025
25th March 2025
26th March 2025
27th March 2025
28th March 2025
29th March 2025
30th March 2025
31st March 2025
1st April 2025
2nd April 2025
3rd April 2025
4th April 2025
5th April 2025
6th April 2025
7th April 2025
8th April 2025
9th April 2025
10th April 2025
11th April 2025
12th April 2025
13th April 2025
14th April 2025
15th April 2025
16th April 2025
17th April 2025
18th April 2025
19th April 2025
20th April 2025
21st April 2025
22nd April 2025
23rd April 2025
24th April 2025
25th April 2025
26th April 2025
27th April 2025
28th April 2025
29th April 2025
30th April 2025
1st May 2025
2nd May 2025
3rd May 2025
4th May 2025
5th May 2025
6th May 2025
7th May 2025
8th May 2025
9th May 2025
10th May 2025
11th May 2025
12th May 2025
13th May 2025
14th May 2025
15th May 2025
16th May 2025
17th May 2025
18th May 2025
19th May 2025
20th May 2025
21st May 2025
22nd May 2025
23rd May 2025
24th May 2025
25th May 2025
26th May 2025
27th May 2025
28th May 2025
29th May 2025
21AQI
21AQI
30th May 2025
22AQI
22AQI
31st May 2025
24AQI
24AQI
1st June 2025
26AQI
26AQI
2nd June 2025
28AQI
28AQI
3rd June 2025
36AQI
36AQI
4th June 2025
29AQI
29AQI
5th June 2025
22AQI
22AQI
6th June 2025
19AQI
19AQI
7th June 2025
17AQI
17AQI
8th June 2025
16AQI
16AQI
9th June 2025
19AQI
19AQI
10th June 2025
35AQI
35AQI
11th June 2025
37AQI
37AQI
12th June 2025
38AQI
38AQI
13th June 2025
46AQI
46AQI
14th June 2025
51AQI
51AQI
15th June 2025
48AQI
48AQI
16th June 2025
37AQI
37AQI
17th June 2025
33AQI
33AQI
18th June 2025
34AQI
34AQI
19th June 2025
37AQI
37AQI
20th June 2025
34AQI
34AQI
21st June 2025
33AQI
33AQI
22nd June 2025
33AQI
33AQI
23rd June 2025
35AQI
35AQI
24th June 2025
30AQI
30AQI
25th June 2025
28AQI
28AQI
26th June 2025
28AQI
28AQI
27th June 2025
27AQI
27AQI
28th June 2025
25AQI
25AQI
29th June 2025
23AQI
23AQI
30th June 2025
23AQI
23AQI
1st July 2025
24AQI
24AQI
2nd July 2025
30AQI
30AQI
3rd July 2025
31AQI
31AQI
4th July 2025
28AQI
28AQI
5th July 2025
26AQI
26AQI
6th July 2025
24AQI
24AQI
7th July 2025
21AQI
21AQI
8th July 2025
21AQI
21AQI
9th July 2025
21AQI
21AQI
10th July 2025
23AQI
23AQI
11th July 2025
23AQI
23AQI
12th July 2025
23AQI
23AQI
13th July 2025
25AQI
25AQI
14th July 2025
27AQI
27AQI
15th July 2025
28AQI
28AQI
16th July 2025
27AQI
27AQI
17th July 2025
24AQI
24AQI
18th July 2025
23AQI
23AQI
19th July 2025
25AQI
25AQI
20th July 2025
27AQI
27AQI
21st July 2025
24AQI
24AQI
22nd July 2025
19AQI
19AQI
23rd July 2025
17AQI
17AQI
24th July 2025
18AQI
18AQI
25th July 2025
22AQI
22AQI
26th July 2025
26AQI
26AQI
27th July 2025
29AQI
29AQI
28th July 2025
27AQI
27AQI
29th July 2025
29AQI
29AQI
30th July 2025
25AQI
25AQI
31st July 2025
22AQI
22AQI
1st August 2025
21AQI
21AQI
2nd August 2025
21AQI
21AQI
3rd August 2025
20AQI
20AQI
4th August 2025
21AQI
21AQI
5th August 2025
22AQI
22AQI
6th August 2025
22AQI
22AQI
7th August 2025
23AQI
23AQI
8th August 2025
24AQI
24AQI
9th August 2025
27AQI
27AQI
10th August 2025
31AQI
31AQI
11th August 2025
40AQI
40AQI
12th August 2025
41AQI
41AQI
13th August 2025
50AQI
50AQI
14th August 2025
54AQI
54AQI
15th August 2025
58AQI
58AQI
16th August 2025
53AQI
53AQI
17th August 2025
48AQI
48AQI
18th August 2025
30AQI
30AQI
19th August 2025
26AQI
26AQI
20th August 2025
33AQI
33AQI
21st August 2025
41AQI
41AQI
22nd August 2025
30AQI
30AQI
23rd August 2025
24AQI
24AQI
24th August 2025
23AQI
23AQI
25th August 2025
21AQI
21AQI
26th August 2025
24AQI
24AQI
27th August 2025
32AQI
32AQI
28th August 2025
33AQI
33AQI
29th August 2025
24AQI
24AQI
30th August 2025
18AQI
18AQI
31st August 2025
17AQI
17AQI
1st September 2025
16AQI
16AQI
2nd September 2025
16AQI
16AQI
3rd September 2025
17AQI
17AQI
4th September 2025
21AQI
21AQI
5th September 2025
18AQI
18AQI
6th September 2025
17AQI
17AQI
7th September 2025
19AQI
19AQI
8th September 2025
23AQI
23AQI
9th September 2025
24AQI
24AQI
10th September 2025
21AQI
21AQI
11th September 2025
19AQI
19AQI
12th September 2025
17AQI
17AQI
13th September 2025
17AQI
17AQI
14th September 2025
16AQI
16AQI
15th September 2025
14AQI
14AQI
16th September 2025
16AQI
16AQI
17th September 2025
18AQI
18AQI
18th September 2025
19AQI
19AQI
19th September 2025
21AQI
21AQI
20th September 2025
28AQI
28AQI
21st September 2025
26AQI
26AQI
22nd September 2025
21AQI
21AQI
23rd September 2025
19AQI
19AQI
24th September 2025
17AQI
17AQI
25th September 2025
13AQI
13AQI
26th September 2025
15AQI
15AQI
27th September 2025
29AQI
29AQI
28th September 2025
28AQI
28AQI
29th September 2025
46AQI
46AQI
30th September 2025
51AQI
51AQI
1st October 2025
50AQI
50AQI
2nd October 2025
57AQI
57AQI
3rd October 2025
57AQI
57AQI
4th October 2025
52AQI
52AQI
5th October 2025
45AQI
45AQI
6th October 2025
54AQI
54AQI
7th October 2025
57AQI
57AQI
8th October 2025
56AQI
56AQI
9th October 2025
56AQI
56AQI
10th October 2025
59AQI
59AQI
11th October 2025
60AQI
60AQI
12th October 2025
65AQI
65AQI
13th October 2025
59AQI
59AQI
14th October 2025
59AQI
59AQI
15th October 2025
64AQI
64AQI
16th October 2025
66AQI
66AQI
17th October 2025
62AQI
62AQI
18th October 2025
55AQI
55AQI
19th October 2025
55AQI
55AQI
20th October 2025
54AQI
54AQI
21st October 2025
31AQI
31AQI
22nd October 2025
30AQI
30AQI
23rd October 2025
33AQI
33AQI
24th October 2025
22AQI
22AQI
25th October 2025
24AQI
24AQI
26th October 2025
19AQI
19AQI
27th October 2025
25AQI
25AQI
28th October 2025
30AQI
30AQI
29th October 2025
24AQI
24AQI
30th October 2025
28AQI
28AQI
31st October 2025
55AQI
55AQI
1st November 2025
49AQI
49AQI
2nd November 2025
28AQI
28AQI
3rd November 2025
29AQI
29AQI
4th November 2025
41AQI
41AQI
5th November 2025
54AQI
54AQI
6th November 2025
63AQI
63AQI
7th November 2025
64AQI
64AQI
8th November 2025
55AQI
55AQI
9th November 2025
53AQI
53AQI
10th November 2025
53AQI
53AQI
11th November 2025
55AQI
55AQI
12th November 2025
63AQI
63AQI
13th November 2025
57AQI
57AQI
14th November 2025
63AQI
63AQI
15th November 2025
75AQI
75AQI
16th November 2025
44AQI
44AQI
17th November 2025
33AQI
33AQI
18th November 2025
52AQI
52AQI
19th November 2025
48AQI
48AQI
20th November 2025
24AQI
24AQI
21st November 2025
49AQI
49AQI
22nd November 2025
67AQI
67AQI
23rd November 2025
81AQI
81AQI
24th November 2025
43AQI
43AQI
25th November 2025
38AQI
38AQI
26th November 2025
48AQI
48AQI
27th November 2025
56AQI
56AQI
28th November 2025
53AQI
53AQI
29th November 2025
30AQI
30AQI
30th November 2025
30AQI
30AQI
1st December 2025
41AQI
41AQI
2nd December 2025
63AQI
63AQI
3rd December 2025
66AQI
66AQI
4th December 2025
66AQI
66AQI
5th December 2025
60AQI
60AQI
6th December 2025
40AQI
40AQI
7th December 2025
31AQI
31AQI
8th December 2025
15AQI
15AQI
9th December 2025
45AQI
45AQI
10th December 2025
48AQI
48AQI
11th December 2025
50AQI
50AQI
12th December 2025
59AQI
59AQI
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
22AQI
31AQI
24AQI
31AQI
21AQI
47AQI
50AQI
49AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202535AQI
3
29
1
31
28
3
29
1
12
19
14
16
7
5
153
45
Highest AQI recorded in
November50AQI
Lowest AQI recorded in
September21AQI
Most & Least Polluted Years Over the Last 1 Years
Most Polluted Year Recorded
2025(Avg.)
35AQILeast Polluted Year Recorded
2025(Avg.)
35AQISaarlouis's annual 2025 AQI (35) shows an average percentage change of NaN% (improved AQI) compared to previous years: .
