Mont De Marsan, Nouvelle Aquitaine, France 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+
October Air Quality Analysis
Mont De Marsan, Nouvelle Aquitaine, France
2021
2022
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
15th Oct 2025
65AQILowest AQI recorded on
25th Oct 2022
8AQISame Day Analysis (21st October ):
On this day, AQI across the 4 years varied significantly: 2025 ranks 2nd highest AQI at 40 of Good air quality, showing improvement over 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 21st Oct - 22nd Oct 2025
Mont De Marsan, Nouvelle Aquitaine, France
AQI
Day
Night
.
8 AM21st Oct 2025
7 PM
7 AM22nd Oct 2025
Day time
Avg. Highest Time
7PM21st Oct
35AQI
Avg. Lowest Time
8AM21st Oct
14AQI
Night time
Avg. Highest Time
9PM21st Oct
44AQI
Avg. Lowest Time
4AM22nd Oct
22AQI
In the last 24 hours,
Mont De Marsan's AQI reached its highest point of 44 at 9 PM during the Night, while the lowest point, 14, was recorded at 8 AM during the Day between 21st Oct and 22nd Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
Mont De Marsan, Nouvelle Aquitaine, France
SepOct
22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd
Day
Night
22nd Sep 2025168 AMAQI
22nd Sep 2025149 AMAQI
22nd Sep 20251810 AMAQI
22nd Sep 20252211 AMAQI
22nd Sep 20251812 PMAQI
22nd Sep 2025171 PMAQI
22nd Sep 2025162 PMAQI
22nd Sep 2025153 PMAQI
22nd Sep 2025204 PMAQI
22nd Sep 2025185 PMAQI
22nd Sep 2025186 PMAQI
22nd Sep 2025237 PMAQI
22nd Sep 2025188 PMAQI
22nd Sep 2025169 PMAQI
22nd Sep 20251610 PMAQI
22nd Sep 20251811 PMAQI
23rd Sep 20252012 AMAQI
23rd Sep 2025211 AMAQI
23rd Sep 2025222 AMAQI
23rd Sep 2025213 AMAQI
23rd Sep 2025204 AMAQI
23rd Sep 2025195 AMAQI
23rd Sep 2025196 AMAQI
23rd Sep 2025187 AMAQI
14°C10/17°C
23rd Sep 2025188 AMAQI
23rd Sep 2025189 AMAQI
23rd Sep 20252010 AMAQI
23rd Sep 20251811 AMAQI
23rd Sep 20251812 PMAQI
23rd Sep 2025171 PMAQI
23rd Sep 2025182 PMAQI
23rd Sep 2025183 PMAQI
23rd Sep 2025184 PMAQI
23rd Sep 2025165 PMAQI
23rd Sep 2025166 PMAQI
23rd Sep 2025197 PMAQI
23rd Sep 2025208 PMAQI
23rd Sep 2025189 PMAQI
23rd Sep 20251710 PMAQI
23rd Sep 20251811 PMAQI
24th Sep 20251812 AMAQI
24th Sep 2025211 AMAQI
24th Sep 2025182 AMAQI
24th Sep 2025203 AMAQI
24th Sep 2025204 AMAQI
24th Sep 2025185 AMAQI
24th Sep 2025216 AMAQI
24th Sep 2025227 AMAQI
11°C7/17°C
24th Sep 2025268 AMAQI
24th Sep 2025279 AMAQI
24th Sep 20253610 AMAQI
24th Sep 20253011 AMAQI
24th Sep 20252212 PMAQI
24th Sep 2025161 PMAQI
24th Sep 2025162 PMAQI
24th Sep 2025163 PMAQI
24th Sep 2025174 PMAQI
24th Sep 2025185 PMAQI
24th Sep 2025176 PMAQI
24th Sep 2025177 PMAQI
24th Sep 2025168 PMAQI
24th Sep 2025189 PMAQI
24th Sep 20252510 PMAQI
24th Sep 20252611 PMAQI
25th Sep 20252712 AMAQI
25th Sep 2025251 AMAQI
25th Sep 2025302 AMAQI
25th Sep 2025243 AMAQI
25th Sep 2025214 AMAQI
25th Sep 2025215 AMAQI
25th Sep 2025206 AMAQI
25th Sep 2025297 AMAQI
12°C8/18°C
25th Sep 2025368 AMAQI
25th Sep 2025339 AMAQI
25th Sep 20253210 AMAQI
25th Sep 20254411 AMAQI
25th Sep 20253112 PMAQI
25th Sep 2025221 PMAQI
25th Sep 2025172 PMAQI
25th Sep 2025213 PMAQI
25th Sep 2025194 PMAQI
25th Sep 2025175 PMAQI
25th Sep 2025206 PMAQI
25th Sep 2025227 PMAQI
25th Sep 2025228 PMAQI
25th Sep 2025229 PMAQI
25th Sep 20252210 PMAQI
25th Sep 20252211 PMAQI
26th Sep 20252212 AMAQI
26th Sep 2025221 AMAQI
26th Sep 2025222 AMAQI
26th Sep 2025223 AMAQI
26th Sep 2025224 AMAQI
26th Sep 2025225 AMAQI
26th Sep 2025226 AMAQI
26th Sep 2025227 AMAQI
13°C8/20°C
26th Sep 2025228 AMAQI
26th Sep 2025229 AMAQI
26th Sep 20252210 AMAQI
26th Sep 20253011 AMAQI
26th Sep 20253112 PMAQI
26th Sep 2025261 PMAQI
26th Sep 2025192 PMAQI
26th Sep 2025163 PMAQI
26th Sep 2025244 PMAQI
26th Sep 2025245 PMAQI
26th Sep 2025206 PMAQI
26th Sep 2025207 PMAQI
26th Sep 2025218 PMAQI
26th Sep 2025229 PMAQI
26th Sep 20252310 PMAQI
26th Sep 20252511 PMAQI
27th Sep 20253312 AMAQI
27th Sep 2025321 AMAQI
27th Sep 2025282 AMAQI
27th Sep 2025283 AMAQI
27th Sep 2025284 AMAQI
27th Sep 2025235 AMAQI
27th Sep 2025226 AMAQI
27th Sep 2025197 AMAQI
13°C7/21°C
27th Sep 2025188 AMAQI
27th Sep 2025189 AMAQI
27th Sep 20252010 AMAQI
27th Sep 20251811 AMAQI
27th Sep 20252012 PMAQI
27th Sep 2025181 PMAQI
27th Sep 2025182 PMAQI
27th Sep 2025173 PMAQI
27th Sep 2025174 PMAQI
27th Sep 2025175 PMAQI
27th Sep 2025196 PMAQI
27th Sep 2025187 PMAQI
27th Sep 2025178 PMAQI
27th Sep 2025179 PMAQI
27th Sep 20251810 PMAQI
27th Sep 20251711 PMAQI
28th Sep 20251812 AMAQI
28th Sep 2025201 AMAQI
28th Sep 2025182 AMAQI
28th Sep 2025183 AMAQI
28th Sep 2025204 AMAQI
28th Sep 2025185 AMAQI
28th Sep 2025206 AMAQI
28th Sep 2025207 AMAQI
16°C9/25°C
28th Sep 2025278 AMAQI
28th Sep 2025219 AMAQI
28th Sep 20251810 AMAQI
28th Sep 20251811 AMAQI
28th Sep 20251712 PMAQI
28th Sep 2025181 PMAQI
28th Sep 2025172 PMAQI
28th Sep 2025183 PMAQI
28th Sep 2025184 PMAQI
28th Sep 2025185 PMAQI
28th Sep 2025186 PMAQI
28th Sep 2025347 PMAQI
28th Sep 2025558 PMAQI
28th Sep 2025569 PMAQI
28th Sep 20255610 PMAQI
28th Sep 20255611 PMAQI
29th Sep 20255612 AMAQI
29th Sep 2025551 AMAQI
29th Sep 2025532 AMAQI
29th Sep 2025533 AMAQI
29th Sep 2025514 AMAQI
29th Sep 2025455 AMAQI
29th Sep 2025446 AMAQI
29th Sep 2025447 AMAQI
19°C15/25°C
29th Sep 2025448 AMAQI
29th Sep 2025499 AMAQI
29th Sep 20255210 AMAQI
29th Sep 20255511 AMAQI
29th Sep 20255612 PMAQI
29th Sep 2025581 PMAQI
29th Sep 2025582 PMAQI
29th Sep 2025493 PMAQI
29th Sep 2025524 PMAQI
29th Sep 2025425 PMAQI
29th Sep 2025376 PMAQI
29th Sep 2025417 PMAQI
29th Sep 2025488 PMAQI
29th Sep 2025539 PMAQI
29th Sep 20254610 PMAQI
29th Sep 20255811 PMAQI
30th Sep 20255512 AMAQI
30th Sep 2025511 AMAQI
30th Sep 2025522 AMAQI
30th Sep 2025423 AMAQI
30th Sep 2025384 AMAQI
30th Sep 2025335 AMAQI
30th Sep 2025376 AMAQI
30th Sep 2025437 AMAQI
17°C11/24°C
30th Sep 2025418 AMAQI
30th Sep 2025499 AMAQI
30th Sep 20254910 AMAQI
30th Sep 20255211 AMAQI
30th Sep 20255712 PMAQI
30th Sep 2025541 PMAQI
30th Sep 2025562 PMAQI
30th Sep 2025573 PMAQI
30th Sep 2025574 PMAQI
30th Sep 2025505 PMAQI
30th Sep 2025426 PMAQI
30th Sep 2025377 PMAQI
30th Sep 2025498 PMAQI
30th Sep 2025519 PMAQI
30th Sep 20254710 PMAQI
30th Sep 20255211 PMAQI
1st Oct 20255512 AMAQI
1st Oct 2025561 AMAQI
1st Oct 2025502 AMAQI
1st Oct 2025483 AMAQI
1st Oct 2025444 AMAQI
1st Oct 2025485 AMAQI
1st Oct 2025526 AMAQI
1st Oct 2025517 AMAQI
16°C10/23°C
1st Oct 2025528 AMAQI
1st Oct 2025539 AMAQI
1st Oct 20255310 AMAQI
1st Oct 20254111 AMAQI
1st Oct 20254212 PMAQI
1st Oct 2025441 PMAQI
1st Oct 2025452 PMAQI
1st Oct 2025403 PMAQI
1st Oct 2025284 PMAQI
1st Oct 2025275 PMAQI
1st Oct 2025346 PMAQI
1st Oct 2025377 PMAQI
1st Oct 2025408 PMAQI
1st Oct 2025419 PMAQI
1st Oct 20255410 PMAQI
1st Oct 20255311 PMAQI
2nd Oct 20255612 AMAQI
2nd Oct 2025491 AMAQI
2nd Oct 2025372 AMAQI
2nd Oct 2025343 AMAQI
2nd Oct 2025324 AMAQI
2nd Oct 2025345 AMAQI
2nd Oct 2025336 AMAQI
2nd Oct 2025327 AMAQI
16°C10/24°C
2nd Oct 2025308 AMAQI
2nd Oct 2025339 AMAQI
2nd Oct 20254010 AMAQI
2nd Oct 20254811 AMAQI
2nd Oct 20255412 PMAQI
2nd Oct 2025561 PMAQI
2nd Oct 2025562 PMAQI
2nd Oct 2025543 PMAQI
2nd Oct 2025524 PMAQI
2nd Oct 2025505 PMAQI
2nd Oct 2025496 PMAQI
2nd Oct 2025537 PMAQI
2nd Oct 2025558 PMAQI
2nd Oct 2025579 PMAQI
2nd Oct 20255610 PMAQI
2nd Oct 20255411 PMAQI
3rd Oct 20255312 AMAQI
3rd Oct 2025551 AMAQI
3rd Oct 2025512 AMAQI
3rd Oct 2025483 AMAQI
3rd Oct 2025514 AMAQI
3rd Oct 2025495 AMAQI
3rd Oct 2025496 AMAQI
3rd Oct 2025547 AMAQI
17°C9/26°C
3rd Oct 2025528 AMAQI
3rd Oct 2025509 AMAQI
3rd Oct 20254910 AMAQI
3rd Oct 20254711 AMAQI
3rd Oct 20254812 PMAQI
3rd Oct 2025421 PMAQI
3rd Oct 2025552 PMAQI
3rd Oct 2025563 PMAQI
3rd Oct 2025574 PMAQI
3rd Oct 2025595 PMAQI
3rd Oct 2025596 PMAQI
3rd Oct 2025577 PMAQI
3rd Oct 2025588 PMAQI
3rd Oct 2025569 PMAQI
3rd Oct 20256110 PMAQI
3rd Oct 20257311 PMAQI
4th Oct 20256912 AMAQI
4th Oct 2025681 AMAQI
4th Oct 2025702 AMAQI
4th Oct 2025673 AMAQI
4th Oct 2025644 AMAQI
4th Oct 2025625 AMAQI
4th Oct 2025556 AMAQI
4th Oct 2025537 AMAQI
18°C14/24°C
4th Oct 2025558 AMAQI
4th Oct 2025569 AMAQI
4th Oct 20255510 AMAQI
4th Oct 20255611 AMAQI
4th Oct 20255512 PMAQI
4th Oct 2025551 PMAQI
4th Oct 2025562 PMAQI
4th Oct 2025543 PMAQI
4th Oct 2025524 PMAQI
4th Oct 2025505 PMAQI
4th Oct 2025466 PMAQI
4th Oct 2025457 PMAQI
4th Oct 2025458 PMAQI
4th Oct 2025409 PMAQI
4th Oct 20254810 PMAQI
4th Oct 20255411 PMAQI
5th Oct 20255412 AMAQI
5th Oct 2025511 AMAQI
5th Oct 2025532 AMAQI
5th Oct 2025523 AMAQI
5th Oct 2025484 AMAQI
5th Oct 2025415 AMAQI
5th Oct 2025426 AMAQI
5th Oct 2025427 AMAQI
16°C14/22°C
5th Oct 2025428 AMAQI
5th Oct 2025459 AMAQI
5th Oct 20254510 AMAQI
5th Oct 20255011 AMAQI
5th Oct 20255012 PMAQI
5th Oct 2025481 PMAQI
5th Oct 2025442 PMAQI
5th Oct 2025453 PMAQI
5th Oct 2025444 PMAQI
5th Oct 2025485 PMAQI
5th Oct 2025416 PMAQI
5th Oct 2025487 PMAQI
5th Oct 2025508 PMAQI
5th Oct 2025529 PMAQI
5th Oct 20256010 PMAQI
5th Oct 20256411 PMAQI
6th Oct 20256212 AMAQI
6th Oct 2025631 AMAQI
6th Oct 2025572 AMAQI
6th Oct 2025533 AMAQI
6th Oct 2025554 AMAQI
6th Oct 2025545 AMAQI
6th Oct 2025546 AMAQI
6th Oct 2025567 AMAQI
15°C10/20°C
6th Oct 2025598 AMAQI
6th Oct 2025559 AMAQI
6th Oct 20255410 AMAQI
6th Oct 20254511 AMAQI
6th Oct 20254212 PMAQI
6th Oct 2025441 PMAQI
6th Oct 2025402 PMAQI
6th Oct 2025433 PMAQI
6th Oct 2025434 PMAQI
6th Oct 2025405 PMAQI
6th Oct 2025396 PMAQI
6th Oct 2025427 PMAQI
14°C8/22°C
7th Oct 2025351 PMAQI
7th Oct 2025532 PMAQI
7th Oct 2025503 PMAQI
7th Oct 2025524 PMAQI
7th Oct 2025455 PMAQI
7th Oct 2025496 PMAQI
7th Oct 2025487 PMAQI
7th Oct 2025598 PMAQI
7th Oct 2025649 PMAQI
7th Oct 20255910 PMAQI
7th Oct 20255911 PMAQI
8th Oct 20255912 AMAQI
8th Oct 2025601 AMAQI
8th Oct 2025602 AMAQI
8th Oct 2025593 AMAQI
8th Oct 2025564 AMAQI
8th Oct 2025525 AMAQI
8th Oct 2025516 AMAQI
8th Oct 2025487 AMAQI
17°C11/25°C
8th Oct 2025468 AMAQI
8th Oct 2025499 AMAQI
8th Oct 20254910 AMAQI
8th Oct 20255611 AMAQI
8th Oct 20255812 PMAQI
8th Oct 2025551 PMAQI
8th Oct 2025562 PMAQI
8th Oct 2025533 PMAQI
8th Oct 2025554 PMAQI
8th Oct 2025595 PMAQI
8th Oct 2025626 PMAQI
8th Oct 2025577 PMAQI
8th Oct 2025528 PMAQI
8th Oct 2025549 PMAQI
8th Oct 20255310 PMAQI
8th Oct 20255511 PMAQI
9th Oct 20255612 AMAQI
9th Oct 2025561 AMAQI
9th Oct 2025582 AMAQI
9th Oct 2025583 AMAQI
9th Oct 2025574 AMAQI
9th Oct 2025585 AMAQI
9th Oct 2025616 AMAQI
9th Oct 2025577 AMAQI
17°C11/25°C
9th Oct 2025598 AMAQI
9th Oct 2025579 AMAQI
9th Oct 20255810 AMAQI
9th Oct 20255711 AMAQI
9th Oct 20256012 PMAQI
9th Oct 2025611 PMAQI
9th Oct 2025632 PMAQI
9th Oct 2025613 PMAQI
9th Oct 2025574 PMAQI
9th Oct 2025575 PMAQI
9th Oct 2025566 PMAQI
9th Oct 2025557 PMAQI
9th Oct 2025558 PMAQI
9th Oct 2025469 PMAQI
9th Oct 20254010 PMAQI
9th Oct 20253811 PMAQI
10th Oct 20255412 AMAQI
10th Oct 2025551 AMAQI
10th Oct 2025572 AMAQI
10th Oct 2025603 AMAQI
10th Oct 2025604 AMAQI
10th Oct 2025615 AMAQI
10th Oct 2025576 AMAQI
10th Oct 2025547 AMAQI
17°C13/23°C
10th Oct 2025518 AMAQI
10th Oct 2025509 AMAQI
10th Oct 20255010 AMAQI
10th Oct 20256011 AMAQI
10th Oct 20256412 PMAQI
10th Oct 2025661 PMAQI
10th Oct 2025662 PMAQI
10th Oct 2025663 PMAQI
10th Oct 2025624 PMAQI
10th Oct 2025635 PMAQI
10th Oct 2025576 PMAQI
10th Oct 2025477 PMAQI
10th Oct 2025528 PMAQI
10th Oct 2025569 PMAQI
10th Oct 20255910 PMAQI
10th Oct 20255811 PMAQI
11th Oct 20255912 AMAQI
11th Oct 2025611 AMAQI
11th Oct 2025582 AMAQI
11th Oct 2025553 AMAQI
11th Oct 2025514 AMAQI
11th Oct 2025595 AMAQI
11th Oct 2025626 AMAQI
11th Oct 2025617 AMAQI
15°C8/22°C
11th Oct 2025628 AMAQI
11th Oct 2025589 AMAQI
11th Oct 20255710 AMAQI
11th Oct 20255511 AMAQI
11th Oct 20255612 PMAQI
11th Oct 2025531 PMAQI
11th Oct 2025542 PMAQI
11th Oct 2025533 PMAQI
11th Oct 2025524 PMAQI
11th Oct 2025495 PMAQI
11th Oct 2025526 PMAQI
11th Oct 2025517 PMAQI
11th Oct 2025548 PMAQI
11th Oct 2025589 PMAQI
11th Oct 20256310 PMAQI
11th Oct 20256411 PMAQI
12th Oct 20255912 AMAQI
12th Oct 2025591 AMAQI
12th Oct 2025572 AMAQI
12th Oct 2025573 AMAQI
12th Oct 2025574 AMAQI
12th Oct 2025555 AMAQI
12th Oct 2025556 AMAQI
12th Oct 2025557 AMAQI
16°C10/25°C
12th Oct 2025548 AMAQI
12th Oct 2025519 AMAQI
12th Oct 20255610 AMAQI
12th Oct 20255611 AMAQI
12th Oct 20255612 PMAQI
12th Oct 2025551 PMAQI
12th Oct 2025522 PMAQI
12th Oct 2025533 PMAQI
12th Oct 2025524 PMAQI
12th Oct 2025525 PMAQI
12th Oct 2025506 PMAQI
12th Oct 2025527 PMAQI
12th Oct 2025568 PMAQI
12th Oct 2025619 PMAQI
12th Oct 20256310 PMAQI
12th Oct 20256211 PMAQI
13th Oct 20256512 AMAQI
13th Oct 2025661 AMAQI
13th Oct 2025562 AMAQI
13th Oct 2025483 AMAQI
13th Oct 2025404 AMAQI
13th Oct 2025405 AMAQI
13th Oct 2025486 AMAQI
13th Oct 2025517 AMAQI
18°C12/26°C
13th Oct 2025538 AMAQI
13th Oct 2025509 AMAQI
13th Oct 20255410 AMAQI
13th Oct 20255511 AMAQI
13th Oct 20255412 PMAQI
13th Oct 2025551 PMAQI
13th Oct 2025532 PMAQI
13th Oct 2025553 PMAQI
13th Oct 2025524 PMAQI
13th Oct 2025525 PMAQI
13th Oct 2025516 PMAQI
13th Oct 2025567 PMAQI
13th Oct 2025598 PMAQI
13th Oct 2025609 PMAQI
13th Oct 20256510 PMAQI
13th Oct 20256511 PMAQI
14th Oct 20256412 AMAQI
14th Oct 2025661 AMAQI
14th Oct 2025632 AMAQI
14th Oct 2025623 AMAQI
14th Oct 2025614 AMAQI
14th Oct 2025585 AMAQI
14th Oct 2025566 AMAQI
14th Oct 2025587 AMAQI
18°C13/26°C
14th Oct 2025588 AMAQI
14th Oct 2025599 AMAQI
14th Oct 20255910 AMAQI
14th Oct 20256011 AMAQI
14th Oct 20256012 PMAQI
14th Oct 2025591 PMAQI
14th Oct 2025582 PMAQI
14th Oct 2025563 PMAQI
14th Oct 2025544 PMAQI
14th Oct 2025545 PMAQI
14th Oct 2025556 PMAQI
14th Oct 2025567 PMAQI
14th Oct 2025588 PMAQI
14th Oct 2025649 PMAQI
14th Oct 20256810 PMAQI
14th Oct 20257111 PMAQI
15th Oct 20257212 AMAQI
15th Oct 2025701 AMAQI
15th Oct 2025682 AMAQI
15th Oct 2025683 AMAQI
15th Oct 2025674 AMAQI
15th Oct 2025665 AMAQI
15th Oct 2025636 AMAQI
15th Oct 2025647 AMAQI
18°C13/25°C
15th Oct 2025668 AMAQI
15th Oct 2025609 AMAQI
15th Oct 20256410 AMAQI
15th Oct 20256211 AMAQI
15th Oct 20256412 PMAQI
15th Oct 2025631 PMAQI
15th Oct 2025642 PMAQI
15th Oct 2025603 PMAQI
15th Oct 2025584 PMAQI
15th Oct 2025565 PMAQI
15th Oct 2025576 PMAQI
15th Oct 2025567 PMAQI
15th Oct 2025608 PMAQI
15th Oct 2025629 PMAQI
15th Oct 20256410 PMAQI
15th Oct 20256711 PMAQI
16th Oct 20257012 AMAQI
16th Oct 2025671 AMAQI
16th Oct 2025662 AMAQI
16th Oct 2025653 AMAQI
16th Oct 2025664 AMAQI
16th Oct 2025645 AMAQI
16th Oct 2025666 AMAQI
16th Oct 2025657 AMAQI
16°C11/24°C
16th Oct 2025678 AMAQI
16th Oct 2025689 AMAQI
16th Oct 20256610 AMAQI
16th Oct 20257011 AMAQI
16th Oct 20256912 PMAQI
16th Oct 2025701 PMAQI
16th Oct 2025622 PMAQI
16th Oct 2025603 PMAQI
16th Oct 2025584 PMAQI
16th Oct 2025595 PMAQI
16th Oct 2025586 PMAQI
16th Oct 2025627 PMAQI
16th Oct 2025548 PMAQI
16th Oct 2025509 PMAQI
16th Oct 20255110 PMAQI
16th Oct 20254911 PMAQI
17th Oct 20254912 AMAQI
17th Oct 2025561 AMAQI
17th Oct 2025652 AMAQI
17th Oct 2025663 AMAQI
17th Oct 2025654 AMAQI
17th Oct 2025645 AMAQI
17th Oct 2025596 AMAQI
17th Oct 2025647 AMAQI
16°C11/24°C
17th Oct 2025638 AMAQI
17th Oct 2025629 AMAQI
17th Oct 20256710 AMAQI
17th Oct 20256311 AMAQI
17th Oct 20256412 PMAQI
17th Oct 2025601 PMAQI
17th Oct 2025562 PMAQI
17th Oct 2025553 PMAQI
17th Oct 2025574 PMAQI
17th Oct 2025565 PMAQI
17th Oct 2025586 PMAQI
17th Oct 2025597 PMAQI
17th Oct 2025668 PMAQI
17th Oct 2025639 PMAQI
17th Oct 20256610 PMAQI
17th Oct 20256711 PMAQI
18th Oct 20256712 AMAQI
18th Oct 2025661 AMAQI
18th Oct 2025702 AMAQI
18th Oct 2025663 AMAQI
18th Oct 2025634 AMAQI
18th Oct 2025615 AMAQI
18th Oct 2025606 AMAQI
18th Oct 2025587 AMAQI
17°C11/25°C
18th Oct 2025598 AMAQI
18th Oct 2025649 AMAQI
18th Oct 20256510 AMAQI
18th Oct 20256611 AMAQI
18th Oct 20255912 PMAQI
18th Oct 2025601 PMAQI
18th Oct 2025572 PMAQI
18th Oct 2025583 PMAQI
18th Oct 2025574 PMAQI
18th Oct 2025565 PMAQI
18th Oct 2025566 PMAQI
18th Oct 2025577 PMAQI
18th Oct 2025618 PMAQI
18th Oct 2025649 PMAQI
18th Oct 20256610 PMAQI
18th Oct 20256711 PMAQI
19th Oct 20256812 AMAQI
19th Oct 2025671 AMAQI
19th Oct 2025602 AMAQI
19th Oct 2025583 AMAQI
19th Oct 2025534 AMAQI
19th Oct 2025545 AMAQI
19th Oct 2025486 AMAQI
19th Oct 2025467 AMAQI
17°C11/26°C
19th Oct 2025518 AMAQI
19th Oct 2025469 AMAQI
19th Oct 20255210 AMAQI
19th Oct 20255211 AMAQI
19th Oct 20254812 PMAQI
19th Oct 2025511 PMAQI
19th Oct 2025462 PMAQI
19th Oct 2025483 PMAQI
19th Oct 2025484 PMAQI
19th Oct 2025525 PMAQI
19th Oct 2025426 PMAQI
19th Oct 2025617 PMAQI
19th Oct 2025618 PMAQI
19th Oct 2025589 PMAQI
19th Oct 20255510 PMAQI
19th Oct 20255911 PMAQI
20th Oct 20256112 AMAQI
20th Oct 2025621 AMAQI
20th Oct 2025602 AMAQI
20th Oct 2025613 AMAQI
20th Oct 2025624 AMAQI
20th Oct 2025645 AMAQI
20th Oct 2025656 AMAQI
20th Oct 2025667 AMAQI
19°C14/27°C
20th Oct 2025648 AMAQI
20th Oct 2025589 AMAQI
20th Oct 20255810 AMAQI
20th Oct 20256611 AMAQI
20th Oct 20256412 PMAQI
20th Oct 2025701 PMAQI
20th Oct 2025652 PMAQI
20th Oct 2025153 PMAQI
20th Oct 2025164 PMAQI
20th Oct 2025175 PMAQI
20th Oct 2025186 PMAQI
20th Oct 2025187 PMAQI
20th Oct 2025248 PMAQI
20th Oct 2025249 PMAQI
20th Oct 20253010 PMAQI
20th Oct 20255511 PMAQI
21st Oct 20255612 AMAQI
21st Oct 2025561 AMAQI
21st Oct 2025562 AMAQI
21st Oct 2025573 AMAQI
21st Oct 2025294 AMAQI
21st Oct 2025535 AMAQI
21st Oct 2025446 AMAQI
21st Oct 2025157 AMAQI
17°C15/22°C
21st Oct 2025148 AMAQI
21st Oct 2025229 AMAQI
21st Oct 20252310 AMAQI
21st Oct 20253311 AMAQI
21st Oct 20252312 PMAQI
21st Oct 2025291 PMAQI
21st Oct 2025302 PMAQI
21st Oct 2025263 PMAQI
21st Oct 2025244 PMAQI
21st Oct 2025245 PMAQI
21st Oct 2025316 PMAQI
21st Oct 2025357 PMAQI
21st Oct 2025408 PMAQI
21st Oct 2025449 PMAQI
21st Oct 20254410 PMAQI
21st Oct 20254011 PMAQI
22nd Oct 20252212 AMAQI
22nd Oct 2025221 AMAQI
22nd Oct 2025282 AMAQI
22nd Oct 2025313 AMAQI
22nd Oct 2025224 AMAQI
22nd Oct 2025235 AMAQI
22nd Oct 2025286 AMAQI
22nd Oct 2025347 AMAQI
17°C13/21°C
22nd Oct 2025308 AMAQI
8 AM22nd Oct 2025309 AMAQI
22nd Oct 20253710 AMAQI
22nd Oct 20253711 AMAQI
22nd Oct 20253812 PMAQI
22nd Oct 2025341 PMAQI
1 PM22nd Oct 2025372 PMAQI
22nd Oct 2025333 PMAQI
22nd Oct 2025324 PMAQI
22nd Oct 2025325 PMAQI
22nd Oct 2025336 PMAQI
22nd Oct 2025287 PMAQI
7 PM22nd Oct 2025258 PMAQI
22nd Oct 2025189 PMAQI
1 AM
7 AM
--°C/°C
Day time
Avg. Highest Time
10 AM - 2 PM
46AQI
5 hours / Day
150 hours / Month
Avg. Lowest Time
3 PM - 7 PM
42AQI
5 hours / Day
150 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 10 AM to 2 PM (Avg. 46), while the lowest AQI was between 3 PM to 7 PM (Avg. 42).
Night time
Avg. Highest Time
11 PM
51AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
4 AM - 9 PM
45AQI
6 hours / Day
180 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 11 PM to 11 PM (Avg. 51), while the lowest AQI was between 4 AM to 9 PM (Avg. 45).
2025 Days Vs Air Quality
Mont De Marsan, Nouvelle Aquitaine, France
2025
83%
245
17%
49
Total number of days with different AQI categories in last 295 days in 2025 (70 days remaining)
Good
245 DaysModerate
49 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 83%
Health Risk Level:
Low
In 2025, 83% of 295 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
Mont De Marsan, Nouvelle Aquitaine, France
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
59AQI
59AQI
2nd January 2025
52AQI
52AQI
3rd January 2025
38AQI
38AQI
4th January 2025
33AQI
33AQI
5th January 2025
38AQI
38AQI
6th January 2025
31AQI
31AQI
7th January 2025
25AQI
25AQI
8th January 2025
25AQI
25AQI
9th January 2025
34AQI
34AQI
10th January 2025
27AQI
27AQI
11th January 2025
29AQI
29AQI
12th January 2025
37AQI
37AQI
13th January 2025
53AQI
53AQI
14th January 2025
72AQI
72AQI
15th January 2025
78AQI
78AQI
16th January 2025
59AQI
59AQI
17th January 2025
65AQI
65AQI
18th January 2025
75AQI
75AQI
19th January 2025
62AQI
62AQI
20th January 2025
61AQI
61AQI
21st January 2025
54AQI
54AQI
22nd January 2025
39AQI
39AQI
23rd January 2025
37AQI
37AQI
24th January 2025
29AQI
29AQI
25th January 2025
30AQI
30AQI
26th January 2025
25AQI
25AQI
27th January 2025
31AQI
31AQI
28th January 2025
37AQI
37AQI
29th January 2025
27AQI
27AQI
30th January 2025
30AQI
30AQI
31st January 2025
37AQI
37AQI
1st February 2025
35AQI
35AQI
2nd February 2025
54AQI
54AQI
3rd February 2025
57AQI
57AQI
4th February 2025
56AQI
56AQI
5th February 2025
61AQI
61AQI
6th February 2025
56AQI
56AQI
7th February 2025
58AQI
58AQI
8th February 2025
33AQI
33AQI
9th February 2025
41AQI
41AQI
10th February 2025
37AQI
37AQI
11th February 2025
43AQI
43AQI
12th February 2025
37AQI
37AQI
13th February 2025
34AQI
34AQI
14th February 2025
39AQI
39AQI
15th February 2025
42AQI
42AQI
16th February 2025
49AQI
49AQI
17th February 2025
57AQI
57AQI
18th February 2025
60AQI
60AQI
19th February 2025
54AQI
54AQI
20th February 2025
51AQI
51AQI
21st February 2025
50AQI
50AQI
22nd February 2025
33AQI
33AQI
23rd February 2025
36AQI
36AQI
24th February 2025
35AQI
35AQI
25th February 2025
34AQI
34AQI
26th February 2025
32AQI
32AQI
27th February 2025
36AQI
36AQI
28th February 2025
38AQI
38AQI
1st March 2025
42AQI
42AQI
2nd March 2025
45AQI
45AQI
3rd March 2025
50AQI
50AQI
4th March 2025
52AQI
52AQI
5th March 2025
50AQI
50AQI
6th March 2025
41AQI
41AQI
7th March 2025
35AQI
35AQI
8th March 2025
29AQI
29AQI
9th March 2025
29AQI
29AQI
10th March 2025
30AQI
30AQI
11th March 2025
34AQI
34AQI
12th March 2025
33AQI
33AQI
13th March 2025
37AQI
37AQI
14th March 2025
43AQI
43AQI
15th March 2025
52AQI
52AQI
16th March 2025
52AQI
52AQI
17th March 2025
50AQI
50AQI
18th March 2025
48AQI
48AQI
19th March 2025
43AQI
43AQI
20th March 2025
43AQI
43AQI
21st March 2025
43AQI
43AQI
22nd March 2025
39AQI
39AQI
23rd March 2025
34AQI
34AQI
24th March 2025
31AQI
31AQI
25th March 2025
41AQI
41AQI
26th March 2025
47AQI
47AQI
27th March 2025
46AQI
46AQI
28th March 2025
42AQI
42AQI
29th March 2025
36AQI
36AQI
30th March 2025
34AQI
34AQI
31st March 2025
34AQI
34AQI
1st April 2025
34AQI
34AQI
2nd April 2025
29AQI
29AQI
3rd April 2025
25AQI
25AQI
4th April 2025
32AQI
32AQI
5th April 2025
31AQI
31AQI
6th April 2025
28AQI
28AQI
7th April 2025
30AQI
30AQI
8th April 2025
40AQI
40AQI
9th April 2025
49AQI
49AQI
10th April 2025
42AQI
42AQI
11th April 2025
45AQI
45AQI
12th April 2025
43AQI
43AQI
13th April 2025
40AQI
40AQI
14th April 2025
31AQI
31AQI
15th April 2025
33AQI
33AQI
16th April 2025
22AQI
22AQI
17th April 2025
21AQI
21AQI
18th April 2025
22AQI
22AQI
19th April 2025
24AQI
24AQI
20th April 2025
27AQI
27AQI
21st April 2025
32AQI
32AQI
22nd April 2025
34AQI
34AQI
23rd April 2025
32AQI
32AQI
24th April 2025
31AQI
31AQI
25th April 2025
37AQI
37AQI
26th April 2025
40AQI
40AQI
27th April 2025
43AQI
43AQI
28th April 2025
38AQI
38AQI
29th April 2025
34AQI
34AQI
30th April 2025
30AQI
30AQI
1st May 2025
26AQI
26AQI
2nd May 2025
36AQI
36AQI
3rd May 2025
40AQI
40AQI
4th May 2025
50AQI
50AQI
5th May 2025
35AQI
35AQI
6th May 2025
29AQI
29AQI
7th May 2025
32AQI
32AQI
8th May 2025
34AQI
34AQI
9th May 2025
30AQI
30AQI
10th May 2025
26AQI
26AQI
11th May 2025
30AQI
30AQI
12th May 2025
24AQI
24AQI
13th May 2025
22AQI
22AQI
14th May 2025
24AQI
24AQI
15th May 2025
33AQI
33AQI
16th May 2025
48AQI
48AQI
17th May 2025
48AQI
48AQI
18th May 2025
50AQI
50AQI
19th May 2025
39AQI
39AQI
20th May 2025
39AQI
39AQI
21st May 2025
37AQI
37AQI
22nd May 2025
27AQI
27AQI
23rd May 2025
31AQI
31AQI
24th May 2025
35AQI
35AQI
25th May 2025
34AQI
34AQI
26th May 2025
28AQI
28AQI
27th May 2025
30AQI
30AQI
28th May 2025
31AQI
31AQI
29th May 2025
25AQI
25AQI
30th May 2025
27AQI
27AQI
31st May 2025
41AQI
41AQI
1st June 2025
36AQI
36AQI
2nd June 2025
33AQI
33AQI
3rd June 2025
42AQI
42AQI
4th June 2025
29AQI
29AQI
5th June 2025
28AQI
28AQI
6th June 2025
24AQI
24AQI
7th June 2025
26AQI
26AQI
8th June 2025
37AQI
37AQI
9th June 2025
46AQI
46AQI
10th June 2025
49AQI
49AQI
11th June 2025
47AQI
47AQI
12th June 2025
47AQI
47AQI
13th June 2025
49AQI
49AQI
14th June 2025
46AQI
46AQI
15th June 2025
43AQI
43AQI
16th June 2025
38AQI
38AQI
17th June 2025
36AQI
36AQI
18th June 2025
37AQI
37AQI
19th June 2025
39AQI
39AQI
20th June 2025
41AQI
41AQI
21st June 2025
39AQI
39AQI
22nd June 2025
37AQI
37AQI
23rd June 2025
36AQI
36AQI
24th June 2025
36AQI
36AQI
25th June 2025
37AQI
37AQI
26th June 2025
34AQI
34AQI
27th June 2025
30AQI
30AQI
28th June 2025
31AQI
31AQI
29th June 2025
29AQI
29AQI
30th June 2025
36AQI
36AQI
1st July 2025
50AQI
50AQI
2nd July 2025
40AQI
40AQI
3rd July 2025
38AQI
38AQI
4th July 2025
43AQI
43AQI
5th July 2025
42AQI
42AQI
6th July 2025
41AQI
41AQI
7th July 2025
27AQI
27AQI
8th July 2025
28AQI
28AQI
9th July 2025
26AQI
26AQI
10th July 2025
30AQI
30AQI
11th July 2025
33AQI
33AQI
12th July 2025
39AQI
39AQI
13th July 2025
38AQI
38AQI
14th July 2025
35AQI
35AQI
15th July 2025
31AQI
31AQI
16th July 2025
38AQI
38AQI
17th July 2025
32AQI
32AQI
18th July 2025
33AQI
33AQI
19th July 2025
28AQI
28AQI
20th July 2025
26AQI
26AQI
21st July 2025
21AQI
21AQI
22nd July 2025
20AQI
20AQI
23rd July 2025
20AQI
20AQI
24th July 2025
19AQI
19AQI
25th July 2025
41AQI
41AQI
26th July 2025
47AQI
47AQI
27th July 2025
36AQI
36AQI
28th July 2025
28AQI
28AQI
29th July 2025
32AQI
32AQI
30th July 2025
24AQI
24AQI
31st July 2025
22AQI
22AQI
1st August 2025
26AQI
26AQI
2nd August 2025
25AQI
25AQI
3rd August 2025
29AQI
29AQI
4th August 2025
30AQI
30AQI
5th August 2025
35AQI
35AQI
6th August 2025
32AQI
32AQI
7th August 2025
33AQI
33AQI
8th August 2025
39AQI
39AQI
9th August 2025
42AQI
42AQI
10th August 2025
38AQI
38AQI
11th August 2025
51AQI
51AQI
12th August 2025
57AQI
57AQI
13th August 2025
58AQI
58AQI
14th August 2025
55AQI
55AQI
15th August 2025
50AQI
50AQI
16th August 2025
51AQI
51AQI
17th August 2025
54AQI
54AQI
18th August 2025
52AQI
52AQI
19th August 2025
51AQI
51AQI
20th August 2025
45AQI
45AQI
21st August 2025
39AQI
39AQI
22nd August 2025
34AQI
34AQI
23rd August 2025
30AQI
30AQI
24th August 2025
28AQI
28AQI
25th August 2025
30AQI
30AQI
26th August 2025
39AQI
39AQI
27th August 2025
35AQI
35AQI
28th August 2025
30AQI
30AQI
29th August 2025
23AQI
23AQI
30th August 2025
22AQI
22AQI
31st August 2025
20AQI
20AQI
1st September 2025
21AQI
21AQI
2nd September 2025
21AQI
21AQI
3rd September 2025
24AQI
24AQI
4th September 2025
24AQI
24AQI
5th September 2025
24AQI
24AQI
6th September 2025
24AQI
24AQI
7th September 2025
25AQI
25AQI
8th September 2025
24AQI
24AQI
9th September 2025
22AQI
22AQI
10th September 2025
22AQI
22AQI
11th September 2025
24AQI
24AQI
12th September 2025
22AQI
22AQI
13th September 2025
23AQI
23AQI
14th September 2025
22AQI
22AQI
15th September 2025
21AQI
21AQI
16th September 2025
24AQI
24AQI
17th September 2025
25AQI
25AQI
18th September 2025
26AQI
26AQI
19th September 2025
30AQI
30AQI
20th September 2025
35AQI
35AQI
21st September 2025
24AQI
24AQI
22nd September 2025
18AQI
18AQI
23rd September 2025
19AQI
19AQI
24th September 2025
21AQI
21AQI
25th September 2025
25AQI
25AQI
26th September 2025
22AQI
22AQI
27th September 2025
21AQI
21AQI
28th September 2025
26AQI
26AQI
29th September 2025
51AQI
51AQI
30th September 2025
49AQI
49AQI
1st October 2025
47AQI
47AQI
2nd October 2025
48AQI
48AQI
3rd October 2025
54AQI
54AQI
4th October 2025
59AQI
59AQI
5th October 2025
50AQI
50AQI
6th October 2025
52AQI
52AQI
7th October 2025
53AQI
53AQI
8th October 2025
55AQI
55AQI
9th October 2025
55AQI
55AQI
10th October 2025
55AQI
55AQI
11th October 2025
58AQI
58AQI
12th October 2025
57AQI
57AQI
13th October 2025
56AQI
56AQI
14th October 2025
60AQI
60AQI
15th October 2025
65AQI
65AQI
16th October 2025
63AQI
63AQI
17th October 2025
59AQI
59AQI
18th October 2025
62AQI
62AQI
19th October 2025
56AQI
56AQI
20th October 2025
50AQI
50AQI
21st October 2025
40AQI
40AQI
22nd October 2025
23rd October 2025
24th October 2025
25th October 2025
26th October 2025
27th October 2025
28th October 2025
29th October 2025
30th October 2025
31st October 2025
1st November 2025
2nd November 2025
3rd November 2025
4th November 2025
5th November 2025
6th November 2025
7th November 2025
8th November 2025
9th November 2025
10th November 2025
11th November 2025
12th November 2025
13th November 2025
14th November 2025
15th November 2025
16th November 2025
17th November 2025
18th November 2025
19th November 2025
20th November 2025
21st November 2025
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
43AQI
45AQI
41AQI
33AQI
34AQI
37AQI
33AQI
38AQI
25AQI
55AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202538AQI
20
11
18
10
28
3
30
31
30
31
23
8
29
1
5
16
245
49
Highest AQI recorded in
October55AQI
Lowest AQI recorded in
September25AQI
202435AQI
10
6
1
1
12
30
31
31
27
2
31
26
4
26
5
226
17
Highest AQI recorded in
January47AQI
Lowest AQI recorded in
May22AQI
202340AQI
17
14
13
15
25
6
30
27
1
1
3
28
3
144
39
Highest AQI recorded in
February52AQI
Lowest AQI recorded in
June26AQI
202240AQI
13
18
16
6
18
13
28
2
25
6
21
5
20
3
1
1
26
22
6
24
6
16
15
230
80
1
Highest AQI recorded in
January54AQI
Lowest AQI recorded in
September25AQI
202138AQI
21
9
26
2
23
8
29
1
29
2
30
27
4
30
1
28
30
1
19
11
16
15
308
54
Highest AQI recorded in
December49AQI
Lowest AQI recorded in
June32AQI
202031AQI
9
4
21
18
30
31
31
30
31
26
4
27
4
254
12
Highest AQI recorded in
March47AQI
Lowest AQI recorded in
August26AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2022(Avg.)
40AQILeast Polluted Year Recorded
2020(Avg.)
31AQIMont De Marsan's annual 2025 AQI (38) shows an average percentage change of 3.5% (worsened AQI) compared to previous years: 2020 (31), 2021 (38), 2022 (40), 2023 (40), 2024 (35).
