Country Background
HistoryAQIPM2.5PM10COSO2NO2O3

Analyse Historique de la Qualité de l'Air à Colombo US Embassy, Colombo, Western, Sri Lanka

Plongez dans des détails sur la qualité de l'air avec des données historiques, des tendances mensuelles et annuelles à portée de main !

Bon
050
Modéré
100
Pauvre
150
Non sain
200
Sévère
300
Dangereux
301+

Analyse de la qualité de l'air de Août

Colombo US Embassy, Colombo, Western, Sri Lanka

2021
2022
2023
2024
2025
AQI
.
Jours

Tendances AQI : Le plus élevé et le plus bas

AQI le plus élevé enregistré le
2nd Aug 2025
73AQI
AQI le plus bas enregistré le
29th Aug 2021
18AQI

Analyse du même jour (4th August ):
Ce jour-là, l'AQI au cours des 5 années a varié de manière significative : 2025 se classe 1st le plus élevé AQI à 68 de Modéré qualité de l'air le même jour.

Télécharger les données annuelles 2024

Rapport mondial sur la qualité de l'air

Globe

Tendance AQI Jour & Nuit : 5th Aug - 6th Aug 2025

Colombo US Embassy, Colombo, Western, Sri Lanka

AQI
Jour
Nuit
.

6 AM5th Aug 2025

6 PM

5 AM6th Aug 2025

Heure du jour
Heure moyenne la plus haute
12AMNaNth undefined

AQI

Heure moyenne la plus basse
12AMNaNth undefined

AQI

Heure de la nuit
Heure moyenne la plus haute
7PM5th Aug

72AQI

Heure moyenne la plus basse
7AM5th Aug

51AQI

Au cours des 24 dernières heures,

L'AQI de Colombo US Embassy a atteint son point le plus élevé de 72 à 7 PM pendant le Nuit, tandis que le point le plus bas, undefined, a été enregistré à 5 AM pendant le Nuit entre 5th Aug et 6th Aug 2025.

Tendance AQI Jour & Nuit : Jul - Aug 2025

Colombo US Embassy, Colombo, Western, Sri Lanka

JulAug
07th - 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 - 04th04th - 05th05th - 06th06th
Jour
Nuit
7th Jul 2025376 AMAQI
7th Jul 2025547 AMAQI
7th Jul 2025468 AMAQI
7th Jul 2025469 AMAQI
7th Jul 20256210 AMAQI
7th Jul 20255511 AMAQI
7th Jul 20255612 PMAQI
7th Jul 2025571 PMAQI
7th Jul 2025582 PMAQI
7th Jul 2025543 PMAQI
7th Jul 2025554 PMAQI
7th Jul 2025565 PMAQI
7th Jul 2025566 PMAQI
7th Jul 2025577 PMAQI
7th Jul 2025588 PMAQI
7th Jul 2025579 PMAQI
7th Jul 20255410 PMAQI
7th Jul 20255411 PMAQI
8th Jul 20255512 AMAQI
8th Jul 2025541 AMAQI
8th Jul 2025562 AMAQI
8th Jul 2025563 AMAQI
8th Jul 2025564 AMAQI
8th Jul 2025505 AMAQI

28°C26/29°C

8th Jul 2025386 AMAQI
8th Jul 2025527 AMAQI
8th Jul 2025558 AMAQI
8th Jul 2025599 AMAQI
8th Jul 20256310 AMAQI
8th Jul 20255411 AMAQI
8th Jul 20255512 PMAQI
8th Jul 2025541 PMAQI
8th Jul 2025592 PMAQI
8th Jul 2025623 PMAQI
8th Jul 2025644 PMAQI
8th Jul 2025585 PMAQI
8th Jul 2025566 PMAQI
8th Jul 2025567 PMAQI
8th Jul 2025568 PMAQI
8th Jul 2025559 PMAQI
8th Jul 20255610 PMAQI
8th Jul 20255611 PMAQI
9th Jul 20255612 AMAQI
9th Jul 2025551 AMAQI
9th Jul 2025562 AMAQI
9th Jul 2025563 AMAQI
9th Jul 2025564 AMAQI
9th Jul 2025535 AMAQI

28°C27/29°C

9th Jul 2025466 AMAQI
9th Jul 2025577 AMAQI
9th Jul 2025528 AMAQI
9th Jul 2025619 AMAQI
9th Jul 20256610 AMAQI
9th Jul 20256211 AMAQI
9th Jul 20256012 PMAQI
9th Jul 2025601 PMAQI
9th Jul 2025582 PMAQI
9th Jul 2025563 PMAQI
9th Jul 2025544 PMAQI
9th Jul 2025555 PMAQI
9th Jul 2025586 PMAQI
9th Jul 2025577 PMAQI
9th Jul 2025578 PMAQI
9th Jul 2025579 PMAQI
9th Jul 20255710 PMAQI
9th Jul 20255711 PMAQI
10th Jul 20256012 AMAQI
10th Jul 2025581 AMAQI
10th Jul 2025582 AMAQI
10th Jul 2025593 AMAQI
10th Jul 2025594 AMAQI
10th Jul 2025555 AMAQI

28°C26/29°C

10th Jul 2025466 AMAQI
10th Jul 2025487 AMAQI
10th Jul 2025548 AMAQI
10th Jul 2025569 AMAQI
10th Jul 20256110 AMAQI
10th Jul 20255811 AMAQI
10th Jul 20255912 PMAQI
10th Jul 2025581 PMAQI
10th Jul 2025572 PMAQI
10th Jul 2025593 PMAQI
10th Jul 2025664 PMAQI
10th Jul 2025625 PMAQI
10th Jul 2025626 PMAQI
10th Jul 2025627 PMAQI
10th Jul 2025608 PMAQI
10th Jul 2025619 PMAQI
10th Jul 20256010 PMAQI
10th Jul 20255611 PMAQI
11th Jul 20255712 AMAQI
11th Jul 2025591 AMAQI
11th Jul 2025582 AMAQI
11th Jul 2025603 AMAQI
11th Jul 2025594 AMAQI
11th Jul 2025565 AMAQI

27°C27/28°C

11th Jul 2025506 AMAQI
11th Jul 2025557 AMAQI
11th Jul 2025578 AMAQI
11th Jul 2025549 AMAQI
11th Jul 20257210 AMAQI
11th Jul 20256811 AMAQI
11th Jul 20256812 PMAQI
11th Jul 2025621 PMAQI
11th Jul 2025622 PMAQI
11th Jul 2025623 PMAQI
11th Jul 2025704 PMAQI
11th Jul 2025595 PMAQI
11th Jul 2025606 PMAQI
11th Jul 2025597 PMAQI
11th Jul 2025608 PMAQI
11th Jul 2025619 PMAQI
11th Jul 20256210 PMAQI
11th Jul 20255911 PMAQI
12th Jul 20255712 AMAQI
12th Jul 2025581 AMAQI
12th Jul 2025602 AMAQI
12th Jul 2025603 AMAQI
12th Jul 2025604 AMAQI
12th Jul 2025585 AMAQI

27°C27/28°C

12th Jul 2025526 AMAQI
12th Jul 2025557 AMAQI
12th Jul 2025548 AMAQI
12th Jul 2025569 AMAQI
12th Jul 20255810 AMAQI
12th Jul 20256211 AMAQI
12th Jul 20255912 PMAQI
12th Jul 2025631 PMAQI
12th Jul 2025622 PMAQI
12th Jul 2025603 PMAQI
12th Jul 2025574 PMAQI
12th Jul 2025595 PMAQI
12th Jul 2025596 PMAQI
12th Jul 2025607 PMAQI
12th Jul 2025608 PMAQI
12th Jul 2025599 PMAQI
12th Jul 20255810 PMAQI
12th Jul 20255811 PMAQI
13th Jul 20255812 AMAQI
13th Jul 2025581 AMAQI
13th Jul 2025592 AMAQI
13th Jul 2025603 AMAQI
13th Jul 2025594 AMAQI
13th Jul 2025605 AMAQI

27°C26/28°C

13th Jul 2025406 AMAQI
13th Jul 2025467 AMAQI
13th Jul 2025538 AMAQI
13th Jul 2025579 AMAQI
13th Jul 20256110 AMAQI
13th Jul 20256211 AMAQI
13th Jul 20256212 PMAQI
13th Jul 2025621 PMAQI
13th Jul 2025582 PMAQI
13th Jul 2025583 PMAQI
13th Jul 2025574 PMAQI
13th Jul 2025565 PMAQI
13th Jul 2025576 PMAQI
13th Jul 2025577 PMAQI
13th Jul 2025608 PMAQI
13th Jul 2025629 PMAQI
13th Jul 20255910 PMAQI
13th Jul 20256011 PMAQI
14th Jul 20255812 AMAQI
14th Jul 2025581 AMAQI
14th Jul 2025582 AMAQI
14th Jul 2025593 AMAQI
14th Jul 2025614 AMAQI
14th Jul 2025545 AMAQI

27°C27/28°C

14th Jul 2025386 AMAQI
14th Jul 2025487 AMAQI
14th Jul 2025538 AMAQI
14th Jul 2025499 AMAQI
14th Jul 20255410 AMAQI
14th Jul 20255411 AMAQI
14th Jul 20255412 PMAQI
14th Jul 2025571 PMAQI
14th Jul 2025552 PMAQI
14th Jul 2025533 PMAQI
14th Jul 2025544 PMAQI
14th Jul 2025555 PMAQI
14th Jul 2025586 PMAQI
14th Jul 2025597 PMAQI
14th Jul 2025588 PMAQI
14th Jul 2025589 PMAQI
14th Jul 20255710 PMAQI
14th Jul 20255811 PMAQI
15th Jul 20255712 AMAQI
15th Jul 2025561 AMAQI
15th Jul 2025572 AMAQI
15th Jul 2025583 AMAQI
15th Jul 2025584 AMAQI
15th Jul 2025485 AMAQI

27°C27/29°C

15th Jul 2025296 AMAQI
15th Jul 2025447 AMAQI
15th Jul 2025508 AMAQI
15th Jul 2025489 AMAQI
15th Jul 20255310 AMAQI
15th Jul 20254711 AMAQI
15th Jul 20254612 PMAQI
15th Jul 2025431 PMAQI
15th Jul 2025502 PMAQI
15th Jul 2025463 PMAQI
15th Jul 2025444 PMAQI
15th Jul 2025485 PMAQI
15th Jul 2025536 PMAQI
15th Jul 2025547 PMAQI
15th Jul 2025548 PMAQI
15th Jul 2025539 PMAQI
15th Jul 20255310 PMAQI
15th Jul 20255211 PMAQI
16th Jul 20255412 AMAQI
16th Jul 2025561 AMAQI
16th Jul 2025552 AMAQI
16th Jul 2025563 AMAQI
16th Jul 2025554 AMAQI
16th Jul 2025485 AMAQI

27°C26/28°C

16th Jul 2025356 AMAQI
16th Jul 2025537 AMAQI
16th Jul 2025528 AMAQI
16th Jul 2025609 AMAQI
16th Jul 20255610 AMAQI
16th Jul 20255411 AMAQI
16th Jul 20255312 PMAQI
16th Jul 2025521 PMAQI
16th Jul 2025482 PMAQI
16th Jul 2025503 PMAQI
16th Jul 2025504 PMAQI
16th Jul 2025545 PMAQI
16th Jul 2025546 PMAQI
16th Jul 2025547 PMAQI
16th Jul 2025528 PMAQI
16th Jul 2025529 PMAQI
16th Jul 20255110 PMAQI
16th Jul 20255311 PMAQI
17th Jul 20255312 AMAQI
17th Jul 2025551 AMAQI
17th Jul 2025572 AMAQI
17th Jul 2025583 AMAQI
17th Jul 2025574 AMAQI
17th Jul 2025525 AMAQI

27°C26/27°C

17th Jul 2025376 AMAQI
17th Jul 2025507 AMAQI
17th Jul 2025508 AMAQI
17th Jul 2025449 AMAQI
17th Jul 20254710 AMAQI
17th Jul 20255611 AMAQI
17th Jul 20255212 PMAQI
17th Jul 2025501 PMAQI
17th Jul 2025462 PMAQI
17th Jul 2025463 PMAQI
17th Jul 2025474 PMAQI
17th Jul 2025465 PMAQI
17th Jul 2025566 PMAQI
17th Jul 2025537 PMAQI
17th Jul 2025558 PMAQI
17th Jul 2025539 PMAQI
17th Jul 20255610 PMAQI
17th Jul 20255111 PMAQI
18th Jul 20255412 AMAQI
18th Jul 2025531 AMAQI
18th Jul 2025552 AMAQI
18th Jul 2025563 AMAQI
18th Jul 2025544 AMAQI
18th Jul 2025515 AMAQI

27°C26/27°C

18th Jul 2025356 AMAQI
18th Jul 2025837 AMAQI
18th Jul 2025528 AMAQI
18th Jul 2025539 AMAQI
18th Jul 20254910 AMAQI
18th Jul 20255111 AMAQI
18th Jul 20254712 PMAQI
18th Jul 2025511 PMAQI
18th Jul 2025492 PMAQI
18th Jul 2025463 PMAQI
18th Jul 2025484 PMAQI
18th Jul 2025495 PMAQI
18th Jul 2025536 PMAQI
18th Jul 2025547 PMAQI
18th Jul 2025518 PMAQI
18th Jul 2025529 PMAQI
18th Jul 20255110 PMAQI
18th Jul 20255211 PMAQI
19th Jul 20255412 AMAQI
19th Jul 2025541 AMAQI
19th Jul 2025552 AMAQI
19th Jul 2025563 AMAQI
19th Jul 2025554 AMAQI
19th Jul 2025515 AMAQI

27°C26/28°C

19th Jul 2025366 AMAQI
19th Jul 2025427 AMAQI
19th Jul 2025388 AMAQI
19th Jul 2025499 AMAQI
19th Jul 20254610 AMAQI
19th Jul 20254911 AMAQI
19th Jul 20255012 PMAQI
19th Jul 2025461 PMAQI
19th Jul 2025462 PMAQI
19th Jul 2025473 PMAQI
19th Jul 2025464 PMAQI
19th Jul 2025475 PMAQI
19th Jul 2025546 PMAQI
19th Jul 2025567 PMAQI
19th Jul 2025568 PMAQI
19th Jul 2025549 PMAQI
19th Jul 20255410 PMAQI
19th Jul 20255211 PMAQI
20th Jul 20255312 AMAQI
20th Jul 2025541 AMAQI
20th Jul 2025542 AMAQI
20th Jul 2025543 AMAQI
20th Jul 2025544 AMAQI
20th Jul 2025555 AMAQI

27°C26/28°C

20th Jul 2025476 AMAQI
20th Jul 2025427 AMAQI
20th Jul 2025528 AMAQI
20th Jul 2025469 AMAQI
20th Jul 20255710 AMAQI
20th Jul 20255411 AMAQI
20th Jul 20255312 PMAQI
20th Jul 2025581 PMAQI
20th Jul 2025612 PMAQI
20th Jul 2025463 PMAQI
20th Jul 2025524 PMAQI
20th Jul 2025555 PMAQI
20th Jul 2025556 PMAQI
20th Jul 2025547 PMAQI
20th Jul 2025538 PMAQI
20th Jul 2025529 PMAQI
20th Jul 20255210 PMAQI
20th Jul 20255111 PMAQI
21st Jul 20255212 AMAQI
21st Jul 2025541 AMAQI
21st Jul 2025562 AMAQI
21st Jul 2025553 AMAQI
21st Jul 2025544 AMAQI
21st Jul 2025515 AMAQI

26°C26/27°C

21st Jul 2025376 AMAQI
21st Jul 2025447 AMAQI
21st Jul 2025468 AMAQI
21st Jul 2025549 AMAQI
21st Jul 20255910 AMAQI
21st Jul 20255711 AMAQI
21st Jul 20255312 PMAQI
21st Jul 2025451 PMAQI
21st Jul 2025422 PMAQI
21st Jul 2025443 PMAQI
21st Jul 2025504 PMAQI
21st Jul 2025525 PMAQI
21st Jul 2025546 PMAQI
21st Jul 2025507 PMAQI
21st Jul 2025508 PMAQI
21st Jul 2025489 PMAQI
21st Jul 20255210 PMAQI
21st Jul 20255211 PMAQI
22nd Jul 20255012 AMAQI
22nd Jul 2025501 AMAQI
22nd Jul 2025522 AMAQI
22nd Jul 2025533 AMAQI
22nd Jul 2025524 AMAQI
22nd Jul 2025495 AMAQI

26°C26/27°C

22nd Jul 2025416 AMAQI
22nd Jul 2025547 AMAQI
22nd Jul 2025418 AMAQI
22nd Jul 2025519 AMAQI
22nd Jul 20255210 AMAQI
22nd Jul 20254711 AMAQI
22nd Jul 20254712 PMAQI
22nd Jul 2025421 PMAQI
22nd Jul 2025482 PMAQI
22nd Jul 2025483 PMAQI
22nd Jul 2025494 PMAQI
22nd Jul 2025415 PMAQI
22nd Jul 2025496 PMAQI
22nd Jul 2025497 PMAQI
22nd Jul 2025508 PMAQI
22nd Jul 2025489 PMAQI
22nd Jul 20254610 PMAQI
22nd Jul 20254811 PMAQI
23rd Jul 20254912 AMAQI
23rd Jul 2025531 AMAQI
23rd Jul 2025512 AMAQI
23rd Jul 2025523 AMAQI
23rd Jul 2025534 AMAQI
23rd Jul 2025495 AMAQI

26°C26/27°C

23rd Jul 2025506 AMAQI
23rd Jul 2025557 AMAQI
23rd Jul 2025548 AMAQI
23rd Jul 2025449 AMAQI
23rd Jul 20253310 AMAQI
23rd Jul 20254011 AMAQI
23rd Jul 20254212 PMAQI
23rd Jul 2025461 PMAQI
23rd Jul 2025462 PMAQI
23rd Jul 2025503 PMAQI
23rd Jul 2025454 PMAQI
23rd Jul 2025455 PMAQI
23rd Jul 2025526 PMAQI
23rd Jul 2025527 PMAQI
23rd Jul 2025528 PMAQI
23rd Jul 2025499 PMAQI
23rd Jul 20254910 PMAQI
23rd Jul 20255311 PMAQI
24th Jul 20255212 AMAQI
24th Jul 2025531 AMAQI
24th Jul 2025522 AMAQI
24th Jul 2025533 AMAQI
24th Jul 2025534 AMAQI
24th Jul 2025505 AMAQI

26°C25/27°C

24th Jul 2025436 AMAQI
24th Jul 2025577 AMAQI
24th Jul 2025588 AMAQI
24th Jul 2025529 AMAQI
24th Jul 20254710 AMAQI
24th Jul 20255311 AMAQI
24th Jul 20255112 PMAQI
24th Jul 2025441 PMAQI
24th Jul 2025482 PMAQI
24th Jul 2025533 PMAQI
24th Jul 2025484 PMAQI
24th Jul 2025485 PMAQI
24th Jul 2025536 PMAQI
24th Jul 2025527 PMAQI
24th Jul 2025518 PMAQI
24th Jul 2025549 PMAQI
24th Jul 20255410 PMAQI
24th Jul 20255511 PMAQI
25th Jul 20254812 AMAQI
25th Jul 2025531 AMAQI
25th Jul 2025552 AMAQI
25th Jul 2025543 AMAQI
25th Jul 2025544 AMAQI
25th Jul 2025595 AMAQI

27°C25/28°C

25th Jul 2025686 AMAQI
25th Jul 2025777 AMAQI
25th Jul 2025688 AMAQI
25th Jul 2025589 AMAQI
25th Jul 20256010 AMAQI
25th Jul 20256111 AMAQI
25th Jul 20255412 PMAQI
25th Jul 2025571 PMAQI
25th Jul 2025512 PMAQI
25th Jul 2025523 PMAQI
25th Jul 2025564 PMAQI
25th Jul 2025575 PMAQI
25th Jul 2025536 PMAQI
25th Jul 2025587 PMAQI
25th Jul 2025528 PMAQI
25th Jul 2025539 PMAQI
25th Jul 20255010 PMAQI
25th Jul 20255311 PMAQI
26th Jul 20255512 AMAQI
26th Jul 2025561 AMAQI
26th Jul 2025592 AMAQI
26th Jul 2025603 AMAQI
26th Jul 2025604 AMAQI
26th Jul 2025595 AMAQI

26°C25/28°C

26th Jul 2025566 AMAQI
26th Jul 2025637 AMAQI
26th Jul 2025588 AMAQI
26th Jul 2025589 AMAQI
26th Jul 20256010 AMAQI
26th Jul 20256011 AMAQI
26th Jul 20255612 PMAQI
26th Jul 2025531 PMAQI
26th Jul 2025502 PMAQI
26th Jul 2025513 PMAQI
26th Jul 2025514 PMAQI
26th Jul 2025525 PMAQI
26th Jul 2025546 PMAQI
26th Jul 2025567 PMAQI
26th Jul 2025558 PMAQI
26th Jul 2025539 PMAQI
26th Jul 20255410 PMAQI
26th Jul 20255611 PMAQI
27th Jul 20255812 AMAQI
27th Jul 2025561 AMAQI
27th Jul 2025592 AMAQI
27th Jul 2025593 AMAQI
27th Jul 2025584 AMAQI
27th Jul 2025595 AMAQI

25°C24/25°C

27th Jul 2025576 AMAQI
27th Jul 2025617 AMAQI
27th Jul 2025578 AMAQI
27th Jul 2025479 AMAQI
27th Jul 20255610 AMAQI
27th Jul 20255211 AMAQI
27th Jul 20255312 PMAQI
27th Jul 2025461 PMAQI
27th Jul 2025492 PMAQI
27th Jul 2025473 PMAQI
27th Jul 2025484 PMAQI
27th Jul 2025565 PMAQI
27th Jul 2025566 PMAQI
27th Jul 2025577 PMAQI
27th Jul 2025578 PMAQI
27th Jul 2025579 PMAQI
27th Jul 20255710 PMAQI
27th Jul 20255611 PMAQI
28th Jul 20255512 AMAQI
28th Jul 2025571 AMAQI
28th Jul 2025592 AMAQI
28th Jul 2025583 AMAQI
28th Jul 2025594 AMAQI
28th Jul 2025525 AMAQI

26°C25/28°C

28th Jul 2025346 AMAQI
28th Jul 2025547 AMAQI
28th Jul 2025568 AMAQI
28th Jul 2025549 AMAQI
28th Jul 20255710 AMAQI
28th Jul 20255211 AMAQI
28th Jul 20255412 PMAQI
28th Jul 2025461 PMAQI
28th Jul 2025482 PMAQI
28th Jul 2025473 PMAQI
28th Jul 2025464 PMAQI
28th Jul 2025505 PMAQI
28th Jul 2025546 PMAQI
28th Jul 2025547 PMAQI
28th Jul 2025548 PMAQI
28th Jul 2025549 PMAQI
28th Jul 20255110 PMAQI
28th Jul 20255511 PMAQI
29th Jul 20255512 AMAQI
29th Jul 2025541 AMAQI
29th Jul 2025552 AMAQI
29th Jul 2025543 AMAQI
29th Jul 2025544 AMAQI
29th Jul 2025565 AMAQI

27°C26/28°C

29th Jul 2025616 AMAQI
29th Jul 2025657 AMAQI
29th Jul 2025608 AMAQI
29th Jul 2025519 AMAQI
29th Jul 20255510 AMAQI
29th Jul 20255411 AMAQI
29th Jul 20255412 PMAQI
29th Jul 2025481 PMAQI
29th Jul 2025512 PMAQI
29th Jul 2025503 PMAQI
29th Jul 2025494 PMAQI
29th Jul 2025565 PMAQI
29th Jul 2025556 PMAQI
29th Jul 2025567 PMAQI
29th Jul 2025558 PMAQI
29th Jul 2025579 PMAQI
29th Jul 20255810 PMAQI
29th Jul 20255911 PMAQI
30th Jul 20255912 AMAQI
30th Jul 2025561 AMAQI
30th Jul 2025562 AMAQI
30th Jul 2025573 AMAQI
30th Jul 2025584 AMAQI
30th Jul 2025635 AMAQI

27°C26/28°C

30th Jul 2025846 AMAQI
30th Jul 2025837 AMAQI
30th Jul 2025798 AMAQI
30th Jul 2025569 AMAQI
30th Jul 20255410 AMAQI
30th Jul 20255211 AMAQI
30th Jul 20254812 PMAQI
30th Jul 2025501 PMAQI
30th Jul 2025532 PMAQI
30th Jul 2025523 PMAQI
30th Jul 2025524 PMAQI
30th Jul 2025545 PMAQI
30th Jul 2025576 PMAQI
30th Jul 2025597 PMAQI
30th Jul 2025588 PMAQI
30th Jul 2025589 PMAQI
30th Jul 20255810 PMAQI
30th Jul 20255811 PMAQI
31st Jul 20255812 AMAQI
31st Jul 2025601 AMAQI
31st Jul 2025602 AMAQI
31st Jul 2025603 AMAQI
31st Jul 2025604 AMAQI
31st Jul 2025605 AMAQI

27°C26/28°C

31st Jul 2025606 AMAQI
31st Jul 2025557 AMAQI
31st Jul 2025408 AMAQI
31st Jul 2025479 AMAQI
31st Jul 20255810 AMAQI
31st Jul 20255211 AMAQI
31st Jul 20255512 PMAQI
31st Jul 2025581 PMAQI
31st Jul 2025542 PMAQI
31st Jul 2025523 PMAQI
31st Jul 2025554 PMAQI
31st Jul 2025635 PMAQI
31st Jul 2025706 PMAQI
31st Jul 2025747 PMAQI
31st Jul 2025848 PMAQI
31st Jul 2025789 PMAQI
31st Jul 20257410 PMAQI
31st Jul 20257411 PMAQI
1st Aug 20256812 AMAQI
1st Aug 2025651 AMAQI
1st Aug 2025652 AMAQI
1st Aug 2025633 AMAQI
1st Aug 2025654 AMAQI
1st Aug 2025665 AMAQI

27°C26/28°C

1st Aug 2025666 AMAQI
1st Aug 2025597 AMAQI
1st Aug 2025658 AMAQI
1st Aug 2025719 AMAQI
1st Aug 20256610 AMAQI
1st Aug 20257111 AMAQI
1st Aug 20258112 PMAQI
1st Aug 2025681 PMAQI
1st Aug 2025782 PMAQI
1st Aug 2025783 PMAQI
1st Aug 2025644 PMAQI
1st Aug 2025725 PMAQI
1st Aug 2025686 PMAQI
1st Aug 2025737 PMAQI
1st Aug 2025688 PMAQI
1st Aug 2025699 PMAQI
1st Aug 20257310 PMAQI
1st Aug 20257811 PMAQI
2nd Aug 20257012 AMAQI
2nd Aug 2025681 AMAQI
2nd Aug 2025662 AMAQI
2nd Aug 2025673 AMAQI
2nd Aug 2025654 AMAQI
2nd Aug 2025665 AMAQI

27°C26/28°C

2nd Aug 2025686 AMAQI
2nd Aug 2025667 AMAQI
2nd Aug 2025728 AMAQI
2nd Aug 2025809 AMAQI
2nd Aug 20258110 AMAQI
2nd Aug 20257711 AMAQI
2nd Aug 20257812 PMAQI
2nd Aug 2025761 PMAQI
2nd Aug 2025822 PMAQI
2nd Aug 20251023 PMAQI
2nd Aug 2025814 PMAQI
2nd Aug 2025745 PMAQI
2nd Aug 2025706 PMAQI
2nd Aug 2025707 PMAQI
2nd Aug 2025788 PMAQI
2nd Aug 2025729 PMAQI
2nd Aug 20256810 PMAQI
2nd Aug 20257011 PMAQI
3rd Aug 20257312 AMAQI
3rd Aug 2025721 AMAQI
3rd Aug 2025722 AMAQI
3rd Aug 2025703 AMAQI
3rd Aug 2025704 AMAQI
3rd Aug 2025695 AMAQI

26°C26/28°C

3rd Aug 2025776 AMAQI
3rd Aug 2025687 AMAQI
3rd Aug 2025738 AMAQI
3rd Aug 2025679 AMAQI
3rd Aug 20257510 AMAQI
3rd Aug 20257811 AMAQI
3rd Aug 20258212 PMAQI
3rd Aug 2025801 PMAQI
3rd Aug 2025762 PMAQI
3rd Aug 2025673 PMAQI
3rd Aug 2025624 PMAQI
3rd Aug 2025685 PMAQI
3rd Aug 2025666 PMAQI
3rd Aug 2025697 PMAQI
3rd Aug 2025718 PMAQI
3rd Aug 2025709 PMAQI
3rd Aug 20257010 PMAQI
3rd Aug 20256911 PMAQI
4th Aug 20257212 AMAQI
4th Aug 2025741 AMAQI
4th Aug 2025752 AMAQI
4th Aug 2025743 AMAQI
4th Aug 2025774 AMAQI
4th Aug 2025695 AMAQI

26°C25/26°C

4th Aug 2025636 AMAQI
4th Aug 2025607 AMAQI
4th Aug 2025628 AMAQI
4th Aug 2025729 AMAQI
4th Aug 20256010 AMAQI
4th Aug 20256011 AMAQI
4th Aug 20256012 PMAQI
4th Aug 2025661 PMAQI
4th Aug 2025622 PMAQI
4th Aug 2025663 PMAQI
4th Aug 2025644 PMAQI
4th Aug 2025665 PMAQI
4th Aug 2025676 PMAQI
4th Aug 2025687 PMAQI
4th Aug 2025708 PMAQI
4th Aug 2025729 PMAQI
4th Aug 20256910 PMAQI
4th Aug 20256811 PMAQI
5th Aug 20256512 AMAQI
5th Aug 2025691 AMAQI
5th Aug 2025682 AMAQI
5th Aug 2025683 AMAQI
5th Aug 2025684 AMAQI
5th Aug 2025655 AMAQI

26°C25/28°C

5th Aug 2025616 AMAQI
5th Aug 2025517 AMAQI
5th Aug 2025608 AMAQI
5th Aug 2025549 AMAQI
5th Aug 20255610 AMAQI
5th Aug 20256211 AMAQI
5th Aug 20256212 PMAQI
5th Aug 2025561 PMAQI
5th Aug 2025582 PMAQI
5th Aug 2025613 PMAQI
5th Aug 2025614 PMAQI
5th Aug 2025655 PMAQI
5th Aug 2025696 PMAQI
5th Aug 2025727 PMAQI
5th Aug 2025668 PMAQI
5th Aug 2025649 PMAQI
5th Aug 20256210 PMAQI
5th Aug 20256411 PMAQI
6th Aug 20256612 AMAQI
6th Aug 2025651 AMAQI
6th Aug 2025652 AMAQI
6th Aug 2025663 AMAQI

--°C/°C

6 AM
12 PM
6 PM
12 AM
5 AM

--°C/°C

Heure du jour
Heure moyenne la plus haute
10 AM - 6 PM

56AQI

9 heures / Jour
270 heures / Mois
Heure moyenne la plus basse
6 AM

50AQI

1 heures / Jour
30 heures / Mois
Au cours des 30 derniers jours, pendant la journée, l'AQI le plus élevé était entre 10 AM à 6 PM (Moyenne 56), tandis que l'AQI le plus bas était entre 6 AM à 6 AM (Moyenne 50).
Heure de la nuit
Heure moyenne la plus haute
12 AM - 4 AM

59AQI

5 heures / Jour
150 heures / Mois
Heure moyenne la plus basse
5 AM

56AQI

1 heures / Jour
30 heures / Mois
Au cours des 30 derniers jours, pendant la journée, l'AQI le plus élevé était entre 12 AM à 4 AM (Moyenne 59), tandis que l'AQI le plus bas était entre 5 AM à 5 AM (Moyenne 56).

Jours de 2025 Vs Qualité de l'Air

Colombo US Embassy, Colombo, Western, Sri Lanka

2025

4%

9

85%

184

10%

22

0.4%

1

Nombre total de jours avec différentes catégories AQI au cours des 217 derniers jours de 2025 (148 jours restants)

Bon
9 Jours
Modéré
184 Jours
Pauvre
22 Jours
Non sain
1 Jours
Sévère
0 Jours
Dangereux
0 Jours

Sous les limites sécuritaires de l'OMS pour la qualité de l'air : 4%

Niveau de risque sanitaire:

Extrême

En 2025, 4% des 217 jours étaient dans les limites sécuritaires de l'OMS pour la qualité de l'air. Le risque de problèmes de santé est Extrême, pouvant causer des problèmes respiratoires, des maladies cardiaques, des problèmes de peau et du stress, en particulier pour les enfants, les personnes âgées et ceux ayant des conditions préexistantes.

Aperçus Annuels sur la Qualité de l'Air

Colombo US Embassy, Colombo, Western, Sri Lanka

Niveaux AQI en 2025

AQI
PM2.5
PM10
CO
SO2
NO2
O3
Dim.Lun.Mar.Mer.Jeu.Ven.Sam.

Jan.

Fév.

Mar.

Avr.

Mai

Juin

Juil.

Août

Sep.

Oct.

Nov.

Déc.

1st Janvier 2025
75AQI
2nd Janvier 2025
86AQI
3rd Janvier 2025
97AQI
4th Janvier 2025
95AQI
5th Janvier 2025
84AQI
6th Janvier 2025
92AQI
7th Janvier 2025
99AQI
8th Janvier 2025
85AQI
9th Janvier 2025
96AQI
10th Janvier 2025
87AQI
11th Janvier 2025
96AQI
12th Janvier 2025
94AQI
13th Janvier 2025
110AQI
14th Janvier 2025
96AQI
15th Janvier 2025
89AQI
16th Janvier 2025
80AQI
17th Janvier 2025
101AQI
18th Janvier 2025
87AQI
19th Janvier 2025
78AQI
20th Janvier 2025
80AQI
21st Janvier 2025
100AQI
22nd Janvier 2025
90AQI
23rd Janvier 2025
89AQI
24th Janvier 2025
91AQI
25th Janvier 2025
72AQI
26th Janvier 2025
115AQI
27th Janvier 2025
90AQI
28th Janvier 2025
136AQI
29th Janvier 2025
122AQI
30th Janvier 2025
108AQI
31st Janvier 2025
87AQI
1st Février 2025
91AQI
2nd Février 2025
83AQI
3rd Février 2025
79AQI
4th Février 2025
83AQI
5th Février 2025
103AQI
6th Février 2025
135AQI
7th Février 2025
107AQI
8th Février 2025
124AQI
9th Février 2025
141AQI
10th Février 2025
168AQI
11th Février 2025
114AQI
12th Février 2025
109AQI
13th Février 2025
95AQI
14th Février 2025
92AQI
15th Février 2025
80AQI
16th Février 2025
78AQI
17th Février 2025
91AQI
18th Février 2025
120AQI
19th Février 2025
110AQI
20th Février 2025
110AQI
21st Février 2025
92AQI
22nd Février 2025
96AQI
23rd Février 2025
86AQI
24th Février 2025
81AQI
25th Février 2025
95AQI
26th Février 2025
92AQI
27th Février 2025
80AQI
28th Février 2025
79AQI
1st Mars 2025
83AQI
2nd Mars 2025
69AQI
3rd Mars 2025
79AQI
4th Mars 2025
108AQI
5th Mars 2025
79AQI
6th Mars 2025
82AQI
7th Mars 2025
86AQI
8th Mars 2025
101AQI
9th Mars 2025
79AQI
10th Mars 2025
94AQI
11th Mars 2025
111AQI
12th Mars 2025
81AQI
13th Mars 2025
88AQI
14th Mars 2025
107AQI
15th Mars 2025
67AQI
16th Mars 2025
89AQI
17th Mars 2025
81AQI
18th Mars 2025
72AQI
19th Mars 2025
92AQI
20th Mars 2025
120AQI
21st Mars 2025
108AQI
22nd Mars 2025
93AQI
23rd Mars 2025
87AQI
24th Mars 2025
74AQI
25th Mars 2025
81AQI
26th Mars 2025
81AQI
27th Mars 2025
82AQI
28th Mars 2025
78AQI
29th Mars 2025
78AQI
30th Mars 2025
74AQI
31st Mars 2025
68AQI
1st Avril 2025
66AQI
2nd Avril 2025
64AQI
3rd Avril 2025
56AQI
4th Avril 2025
57AQI
5th Avril 2025
53AQI
6th Avril 2025
56AQI
7th Avril 2025
56AQI
8th Avril 2025
59AQI
9th Avril 2025
59AQI
10th Avril 2025
65AQI
11th Avril 2025
67AQI
12th Avril 2025
67AQI
13th Avril 2025
72AQI
14th Avril 2025
66AQI
15th Avril 2025
55AQI
16th Avril 2025
60AQI
17th Avril 2025
61AQI
18th Avril 2025
63AQI
19th Avril 2025
68AQI
20th Avril 2025
71AQI
21st Avril 2025
70AQI
22nd Avril 2025
68AQI
23rd Avril 2025
59AQI
24th Avril 2025
62AQI
25th Avril 2025
58AQI
26th Avril 2025
64AQI
27th Avril 2025
57AQI
28th Avril 2025
60AQI
29th Avril 2025
58AQI
30th Avril 2025
55AQI
1st Mai 2025
54AQI
2nd Mai 2025
46AQI
3rd Mai 2025
52AQI
4th Mai 2025
64AQI
5th Mai 2025
70AQI
6th Mai 2025
68AQI
7th Mai 2025
71AQI
8th Mai 2025
79AQI
9th Mai 2025
79AQI
10th Mai 2025
76AQI
11th Mai 2025
70AQI
12th Mai 2025
63AQI
13th Mai 2025
60AQI
14th Mai 2025
64AQI
15th Mai 2025
73AQI
16th Mai 2025
77AQI
17th Mai 2025
76AQI
18th Mai 2025
63AQI
19th Mai 2025
54AQI
20th Mai 2025
60AQI
21st Mai 2025
59AQI
22nd Mai 2025
63AQI
23rd Mai 2025
52AQI
24th Mai 2025
55AQI
25th Mai 2025
52AQI
26th Mai 2025
50AQI
27th Mai 2025
52AQI
28th Mai 2025
56AQI
29th Mai 2025
57AQI
30th Mai 2025
53AQI
31st Mai 2025
55AQI
1st Juin 2025
58AQI
2nd Juin 2025
58AQI
3rd Juin 2025
55AQI
4th Juin 2025
50AQI
5th Juin 2025
63AQI
6th Juin 2025
61AQI
7th Juin 2025
66AQI
8th Juin 2025
61AQI
9th Juin 2025
64AQI
10th Juin 2025
61AQI
11th Juin 2025
64AQI
12th Juin 2025
72AQI
13th Juin 2025
67AQI
14th Juin 2025
64AQI
15th Juin 2025
59AQI
16th Juin 2025
61AQI
17th Juin 2025
59AQI
18th Juin 2025
59AQI
19th Juin 2025
61AQI
20th Juin 2025
58AQI
21st Juin 2025
50AQI
22nd Juin 2025
46AQI
23rd Juin 2025
55AQI
24th Juin 2025
58AQI
25th Juin 2025
58AQI
26th Juin 2025
63AQI
27th Juin 2025
62AQI
28th Juin 2025
58AQI
29th Juin 2025
57AQI
30th Juin 2025
53AQI
1st Juillet 2025
56AQI
2nd Juillet 2025
58AQI
3rd Juillet 2025
56AQI
4th Juillet 2025
57AQI
5th Juillet 2025
54AQI
6th Juillet 2025
54AQI
7th Juillet 2025
54AQI
8th Juillet 2025
55AQI
9th Juillet 2025
57AQI
10th Juillet 2025
58AQI
11th Juillet 2025
60AQI
12th Juillet 2025
58AQI
13th Juillet 2025
57AQI
14th Juillet 2025
55AQI
15th Juillet 2025
50AQI
16th Juillet 2025
52AQI
17th Juillet 2025
51AQI
18th Juillet 2025
52AQI
19th Juillet 2025
50AQI
20th Juillet 2025
53AQI
21st Juillet 2025
51AQI
22nd Juillet 2025
48AQI
23rd Juillet 2025
49AQI
24th Juillet 2025
51AQI
25th Juillet 2025
57AQI
26th Juillet 2025
56AQI
27th Juillet 2025
55AQI
28th Juillet 2025
53AQI
29th Juillet 2025
55AQI
30th Juillet 2025
59AQI
31st Juillet 2025
62AQI
1st Août 2025
69AQI
2nd Août 2025
73AQI
3rd Août 2025
71AQI
4th Août 2025
68AQI

94AQI

101AQI

86AQI

62AQI

62AQI

59AQI

55AQI

70AQI

Nombre de jours

Jan.Fév.Mar.Avr.MaiJuinJuil.AoûtSep.Oct.Nov.Déc.Jours totaux

202574AQI

25
6
17
10
1
25
6
30
2
29
3
27
4
27
4
9
184
22
1

Le plus élevé AQI enregistré en

Février

101AQI

Le plus bas AQI enregistré en

Juillet

55AQI

202462AQI

1
19
10
10
8
16
11
11
19
21
10
22
8
1
30
26
5
12
6
27
4
4
25
1
31
125
183
30

Le plus élevé AQI enregistré en

Mars

96AQI

Le plus bas AQI enregistré en

Août

36AQI

202366AQI

17
14
1
20
7
1
18
12
1
26
3
12
19
14
16
8
17
12
19
25
5
10
21
4
15
5
26
93
219
36

Le plus élevé AQI enregistré en

Janvier

100AQI

Le plus bas AQI enregistré en

Septembre

43AQI

202273AQI

6
6
1
9
5
18
13
10
10
3
21
9
11
13
1
18
11
16
13
2
17
11
2
11
15
2
77
121
52
4

Le plus élevé AQI enregistré en

Décembre

106AQI

Le plus bas AQI enregistré en

Juin

47AQI

202155AQI

3
20
6
1
19
9
2
16
12
9
7
26
5
22
8
29
2
25
5
21
3
21
9
13
4
1
171
99
27
1

Le plus élevé AQI enregistré en

Février

96AQI

Le plus bas AQI enregistré en

Août

35AQI

202052AQI

12
1
9
11
1
13
5
24
6
26
4
30
1
25
4
21
9
1
6
23
1
1
26
4
155
101
8

Le plus élevé AQI enregistré en

Mars

80AQI

Le plus bas AQI enregistré en

Août

35AQI

Années les plus & moins polluées des 6 dernières années

Année la plus polluée enregistrée
2025(Moyenne)
74AQI
Année la moins polluée enregistrée
2020(Moyenne)
52AQI

La qualité de l'air annuelle de Colombo US Embassy pour l'année 2025 AQI (74) montre un changement moyen de pourcentage de 21.9% (empiré AQI) par rapport aux années précédentes : 2020 (52), 2021 (55), 2022 (73), 2023 (66), 2024 (62).