Battaramulla, Western Province, Sri Lanka Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+
August Air Quality Analysis
Battaramulla, Western Province, Sri Lanka
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
2nd Aug 2025
73AQILowest AQI recorded on
4th Aug 2025
68AQISame Day Analysis (4th August ):
On this day, AQI across the 1 years varied significantly: 2025 ranks 1st highest AQI at 68 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 4th Aug - 5th Aug 2025
Battaramulla, Western Province, Sri Lanka
AQI
Day
Night
.
6 AM4th Aug 2025
6 PM
5 AM5th Aug 2025
Day time
Avg. Highest Time
9AM4th Aug
69AQI
Avg. Lowest Time
11AM4th Aug
60AQI
Night time
Avg. Highest Time
9PM4th Aug
73AQI
Avg. Lowest Time
7PM4th Aug
64AQI
In the last 24 hours,
Battaramulla's AQI reached its highest point of 73 at 9 PM during the Night, while the lowest point, 60, was recorded at 11 AM during the Day between 4th Aug and 5th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Battaramulla, Western Province, Sri Lanka
JulAug
06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th
Day
Night
6th Jul 2025326 AMAQI
6th Jul 2025507 AMAQI
6th Jul 2025568 AMAQI
6th Jul 2025599 AMAQI
6th Jul 20255610 AMAQI
6th Jul 20255411 AMAQI
6th Jul 20255412 PMAQI
6th Jul 2025541 PMAQI
6th Jul 2025512 PMAQI
6th Jul 2025523 PMAQI
6th Jul 2025564 PMAQI
6th Jul 2025585 PMAQI
6th Jul 2025596 PMAQI
6th Jul 2025597 PMAQI
6th Jul 2025588 PMAQI
6th Jul 2025589 PMAQI
6th Jul 20255610 PMAQI
6th Jul 20255611 PMAQI
7th Jul 20255512 AMAQI
7th Jul 2025551 AMAQI
7th Jul 2025572 AMAQI
7th Jul 2025583 AMAQI
7th Jul 2025574 AMAQI
7th Jul 2025505 AMAQI
27°C26/29°C
7th Jul 2025506 AMAQI
7th Jul 2025627 AMAQI
7th Jul 2025488 AMAQI
7th Jul 2025529 AMAQI
7th Jul 20255710 AMAQI
7th Jul 20255611 AMAQI
7th Jul 20255412 PMAQI
7th Jul 2025591 PMAQI
7th Jul 2025572 PMAQI
7th Jul 2025533 PMAQI
7th Jul 2025574 PMAQI
7th Jul 2025605 PMAQI
7th Jul 2025576 PMAQI
7th Jul 2025587 PMAQI
7th Jul 2025598 PMAQI
7th Jul 2025579 PMAQI
7th Jul 20255710 PMAQI
7th Jul 20255611 PMAQI
8th Jul 20255712 AMAQI
8th Jul 2025561 AMAQI
8th Jul 2025572 AMAQI
8th Jul 2025573 AMAQI
8th Jul 2025564 AMAQI
8th Jul 2025505 AMAQI
27°C26/29°C
8th Jul 2025446 AMAQI
8th Jul 2025487 AMAQI
8th Jul 2025548 AMAQI
8th Jul 2025619 AMAQI
8th Jul 20256010 AMAQI
8th Jul 20255411 AMAQI
8th Jul 20255512 PMAQI
8th Jul 2025571 PMAQI
8th Jul 2025582 PMAQI
8th Jul 2025603 PMAQI
8th Jul 2025624 PMAQI
8th Jul 2025575 PMAQI
8th Jul 2025586 PMAQI
8th Jul 2025587 PMAQI
8th Jul 2025588 PMAQI
8th Jul 2025569 PMAQI
8th Jul 20255810 PMAQI
8th Jul 20255711 PMAQI
9th Jul 20255712 AMAQI
9th Jul 2025561 AMAQI
9th Jul 2025562 AMAQI
9th Jul 2025573 AMAQI
9th Jul 2025564 AMAQI
9th Jul 2025535 AMAQI
27°C26/30°C
9th Jul 2025526 AMAQI
9th Jul 2025567 AMAQI
9th Jul 2025538 AMAQI
9th Jul 2025609 AMAQI
9th Jul 20255810 AMAQI
9th Jul 20255611 AMAQI
9th Jul 20256212 PMAQI
9th Jul 2025631 PMAQI
9th Jul 2025602 PMAQI
9th Jul 2025583 PMAQI
9th Jul 2025544 PMAQI
9th Jul 2025565 PMAQI
9th Jul 2025596 PMAQI
9th Jul 2025587 PMAQI
9th Jul 2025588 PMAQI
9th Jul 2025589 PMAQI
9th Jul 20255810 PMAQI
9th Jul 20255711 PMAQI
10th Jul 20255912 AMAQI
10th Jul 2025591 AMAQI
10th Jul 2025592 AMAQI
10th Jul 2025603 AMAQI
10th Jul 2025594 AMAQI
10th Jul 2025545 AMAQI
27°C26/30°C
10th Jul 2025506 AMAQI
10th Jul 2025497 AMAQI
10th Jul 2025558 AMAQI
10th Jul 2025569 AMAQI
10th Jul 20256410 AMAQI
10th Jul 20255911 AMAQI
10th Jul 20255812 PMAQI
10th Jul 2025581 PMAQI
10th Jul 2025572 PMAQI
10th Jul 2025583 PMAQI
10th Jul 2025644 PMAQI
10th Jul 2025625 PMAQI
10th Jul 2025626 PMAQI
10th Jul 2025627 PMAQI
10th Jul 2025598 PMAQI
10th Jul 2025619 PMAQI
10th Jul 20256010 PMAQI
10th Jul 20255511 PMAQI
11th Jul 20255712 AMAQI
11th Jul 2025591 AMAQI
11th Jul 2025592 AMAQI
11th Jul 2025603 AMAQI
11th Jul 2025594 AMAQI
11th Jul 2025575 AMAQI
27°C26/28°C
11th Jul 2025516 AMAQI
11th Jul 2025567 AMAQI
11th Jul 2025568 AMAQI
11th Jul 2025549 AMAQI
11th Jul 20256410 AMAQI
11th Jul 20256511 AMAQI
11th Jul 20256212 PMAQI
11th Jul 2025581 PMAQI
11th Jul 2025582 PMAQI
11th Jul 2025603 PMAQI
11th Jul 2025654 PMAQI
11th Jul 2025605 PMAQI
11th Jul 2025616 PMAQI
11th Jul 2025607 PMAQI
11th Jul 2025608 PMAQI
11th Jul 2025599 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°C26/29°C
12th Jul 2025556 AMAQI
12th Jul 2025567 AMAQI
12th Jul 2025548 AMAQI
12th Jul 2025559 AMAQI
12th Jul 20255610 AMAQI
12th Jul 20255911 AMAQI
12th Jul 20255812 PMAQI
12th Jul 2025631 PMAQI
12th Jul 2025602 PMAQI
12th Jul 2025603 PMAQI
12th Jul 2025594 PMAQI
12th Jul 2025585 PMAQI
12th Jul 2025616 PMAQI
12th Jul 2025627 PMAQI
12th Jul 2025608 PMAQI
12th Jul 2025609 PMAQI
12th Jul 20256010 PMAQI
12th Jul 20255911 PMAQI
13th Jul 20255912 AMAQI
13th Jul 2025581 AMAQI
13th Jul 2025592 AMAQI
13th Jul 2025603 AMAQI
13th Jul 2025594 AMAQI
13th Jul 2025605 AMAQI
27°C26/29°C
13th Jul 2025366 AMAQI
13th Jul 2025487 AMAQI
13th Jul 2025538 AMAQI
13th Jul 2025549 AMAQI
13th Jul 20255810 AMAQI
13th Jul 20255811 AMAQI
13th Jul 20255912 PMAQI
13th Jul 2025611 PMAQI
13th Jul 2025582 PMAQI
13th Jul 2025583 PMAQI
13th Jul 2025604 PMAQI
13th Jul 2025555 PMAQI
13th Jul 2025586 PMAQI
13th Jul 2025607 PMAQI
13th Jul 2025628 PMAQI
13th Jul 2025629 PMAQI
13th Jul 20256010 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 2025525 AMAQI
27°C26/28°C
14th Jul 2025346 AMAQI
14th Jul 2025507 AMAQI
14th Jul 2025568 AMAQI
14th Jul 2025509 AMAQI
14th Jul 20255410 AMAQI
14th Jul 20255511 AMAQI
14th Jul 20255412 PMAQI
14th Jul 2025571 PMAQI
14th Jul 2025552 PMAQI
14th Jul 2025543 PMAQI
14th Jul 2025564 PMAQI
14th Jul 2025565 PMAQI
14th Jul 2025586 PMAQI
14th Jul 2025597 PMAQI
14th Jul 2025608 PMAQI
14th Jul 2025589 PMAQI
14th Jul 20255810 PMAQI
14th Jul 20255811 PMAQI
15th Jul 20255812 AMAQI
15th Jul 2025571 AMAQI
15th Jul 2025582 AMAQI
15th Jul 2025573 AMAQI
15th Jul 2025584 AMAQI
15th Jul 2025495 AMAQI
27°C26/29°C
15th Jul 2025306 AMAQI
15th Jul 2025467 AMAQI
15th Jul 2025548 AMAQI
15th Jul 2025509 AMAQI
15th Jul 20255310 AMAQI
15th Jul 20255011 AMAQI
15th Jul 20254812 PMAQI
15th Jul 2025461 PMAQI
15th Jul 2025512 PMAQI
15th Jul 2025503 PMAQI
15th Jul 2025464 PMAQI
15th Jul 2025535 PMAQI
15th Jul 2025546 PMAQI
15th Jul 2025557 PMAQI
15th Jul 2025548 PMAQI
15th Jul 2025529 PMAQI
15th Jul 20255410 PMAQI
15th Jul 20255411 PMAQI
16th Jul 20255512 AMAQI
16th Jul 2025561 AMAQI
16th Jul 2025562 AMAQI
16th Jul 2025563 AMAQI
16th Jul 2025564 AMAQI
16th Jul 2025485 AMAQI
27°C25/28°C
16th Jul 2025396 AMAQI
16th Jul 2025587 AMAQI
16th Jul 2025548 AMAQI
16th Jul 2025789 AMAQI
16th Jul 20256110 AMAQI
16th Jul 20255511 AMAQI
16th Jul 20255412 PMAQI
16th Jul 2025521 PMAQI
16th Jul 2025462 PMAQI
16th Jul 2025483 PMAQI
16th Jul 2025514 PMAQI
16th Jul 2025555 PMAQI
16th Jul 2025536 PMAQI
16th Jul 2025527 PMAQI
16th Jul 2025528 PMAQI
16th Jul 2025519 PMAQI
16th Jul 20255010 PMAQI
16th Jul 20255311 PMAQI
17th Jul 20255312 AMAQI
17th Jul 2025561 AMAQI
17th Jul 2025582 AMAQI
17th Jul 2025573 AMAQI
17th Jul 2025574 AMAQI
17th Jul 2025535 AMAQI
26°C25/28°C
17th Jul 2025396 AMAQI
17th Jul 2025497 AMAQI
17th Jul 2025488 AMAQI
17th Jul 2025429 AMAQI
17th Jul 20254710 AMAQI
17th Jul 20255011 AMAQI
17th Jul 20255012 PMAQI
17th Jul 2025511 PMAQI
17th Jul 2025472 PMAQI
17th Jul 2025463 PMAQI
17th Jul 2025494 PMAQI
17th Jul 2025445 PMAQI
17th Jul 2025566 PMAQI
17th Jul 2025527 PMAQI
17th Jul 2025528 PMAQI
17th Jul 2025519 PMAQI
17th Jul 20255610 PMAQI
17th Jul 20255011 PMAQI
18th Jul 20255312 AMAQI
18th Jul 2025541 AMAQI
18th Jul 2025552 AMAQI
18th Jul 2025553 AMAQI
18th Jul 2025544 AMAQI
18th Jul 2025515 AMAQI
26°C25/27°C
18th Jul 2025406 AMAQI
18th Jul 2025577 AMAQI
18th Jul 2025528 AMAQI
18th Jul 2025549 AMAQI
18th Jul 20255110 AMAQI
18th Jul 20255011 AMAQI
18th Jul 20254912 PMAQI
18th Jul 2025541 PMAQI
18th Jul 2025472 PMAQI
18th Jul 2025473 PMAQI
18th Jul 2025464 PMAQI
18th Jul 2025505 PMAQI
18th Jul 2025526 PMAQI
18th Jul 2025517 PMAQI
18th Jul 2025528 PMAQI
18th Jul 2025509 PMAQI
18th Jul 20254810 PMAQI
18th Jul 20255111 PMAQI
19th Jul 20255412 AMAQI
19th Jul 2025541 AMAQI
19th Jul 2025542 AMAQI
19th Jul 2025553 AMAQI
19th Jul 2025544 AMAQI
19th Jul 2025485 AMAQI
27°C26/28°C
19th Jul 2025326 AMAQI
19th Jul 2025417 AMAQI
19th Jul 2025398 AMAQI
19th Jul 2025489 AMAQI
19th Jul 20254510 AMAQI
19th Jul 20254611 AMAQI
19th Jul 20255012 PMAQI
19th Jul 2025431 PMAQI
19th Jul 2025472 PMAQI
19th Jul 2025463 PMAQI
19th Jul 2025444 PMAQI
19th Jul 2025425 PMAQI
19th Jul 2025536 PMAQI
19th Jul 2025537 PMAQI
19th Jul 2025548 PMAQI
19th Jul 2025529 PMAQI
19th Jul 20255110 PMAQI
19th Jul 20255211 PMAQI
20th Jul 20255312 AMAQI
20th Jul 2025541 AMAQI
20th Jul 2025532 AMAQI
20th Jul 2025543 AMAQI
20th Jul 2025534 AMAQI
20th Jul 2025545 AMAQI
27°C26/28°C
20th Jul 2025446 AMAQI
20th Jul 2025437 AMAQI
20th Jul 2025548 AMAQI
20th Jul 2025469 AMAQI
20th Jul 20255510 AMAQI
20th Jul 20255211 AMAQI
20th Jul 20255412 PMAQI
20th Jul 2025531 PMAQI
20th Jul 2025532 PMAQI
20th Jul 2025463 PMAQI
20th Jul 2025524 PMAQI
20th Jul 2025525 PMAQI
20th Jul 2025536 PMAQI
20th Jul 2025507 PMAQI
20th Jul 2025498 PMAQI
20th Jul 2025499 PMAQI
20th Jul 20254610 PMAQI
20th Jul 20254811 PMAQI
21st Jul 20254712 AMAQI
21st Jul 2025551 AMAQI
21st Jul 2025562 AMAQI
21st Jul 2025553 AMAQI
21st Jul 2025544 AMAQI
21st Jul 2025505 AMAQI
26°C25/27°C
21st Jul 2025316 AMAQI
21st Jul 2025407 AMAQI
21st Jul 2025478 AMAQI
21st Jul 2025509 AMAQI
21st Jul 20255010 AMAQI
21st Jul 20255611 AMAQI
21st Jul 20254812 PMAQI
21st Jul 2025381 PMAQI
21st Jul 2025352 PMAQI
21st Jul 2025373 PMAQI
21st Jul 2025394 PMAQI
21st Jul 2025525 PMAQI
21st Jul 2025516 PMAQI
21st Jul 2025497 PMAQI
21st Jul 2025518 PMAQI
21st Jul 2025479 PMAQI
21st Jul 20255010 PMAQI
21st Jul 20255411 PMAQI
22nd Jul 20255012 AMAQI
22nd Jul 2025501 AMAQI
22nd Jul 2025512 AMAQI
22nd Jul 2025523 AMAQI
22nd Jul 2025504 AMAQI
22nd Jul 2025485 AMAQI
26°C25/28°C
22nd Jul 2025386 AMAQI
22nd Jul 2025537 AMAQI
22nd Jul 2025448 AMAQI
22nd Jul 2025499 AMAQI
22nd Jul 20255010 AMAQI
22nd Jul 20254811 AMAQI
22nd Jul 20255112 PMAQI
22nd Jul 2025401 PMAQI
22nd Jul 2025452 PMAQI
22nd Jul 2025463 PMAQI
22nd Jul 2025444 PMAQI
22nd Jul 2025375 PMAQI
22nd Jul 2025446 PMAQI
22nd Jul 2025497 PMAQI
22nd Jul 2025508 PMAQI
22nd Jul 2025459 PMAQI
22nd Jul 20254610 PMAQI
22nd Jul 20254911 PMAQI
23rd Jul 20255412 AMAQI
23rd Jul 2025531 AMAQI
23rd Jul 2025522 AMAQI
23rd Jul 2025503 AMAQI
23rd Jul 2025524 AMAQI
23rd Jul 2025485 AMAQI
26°C25/28°C
23rd Jul 2025456 AMAQI
23rd Jul 2025547 AMAQI
23rd Jul 2025548 AMAQI
23rd Jul 2025469 AMAQI
23rd Jul 20253710 AMAQI
23rd Jul 20254511 AMAQI
23rd Jul 20254412 PMAQI
23rd Jul 2025481 PMAQI
23rd Jul 2025482 PMAQI
23rd Jul 2025473 PMAQI
23rd Jul 2025494 PMAQI
23rd Jul 2025485 PMAQI
23rd Jul 2025556 PMAQI
23rd Jul 2025547 PMAQI
23rd Jul 2025548 PMAQI
23rd Jul 2025509 PMAQI
23rd Jul 20255010 PMAQI
23rd Jul 20255911 PMAQI
24th Jul 20255412 AMAQI
24th Jul 2025561 AMAQI
24th Jul 2025532 AMAQI
24th Jul 2025533 AMAQI
24th Jul 2025534 AMAQI
24th Jul 2025505 AMAQI
25°C25/27°C
24th Jul 2025516 AMAQI
24th Jul 2025607 AMAQI
24th Jul 2025588 AMAQI
24th Jul 2025549 AMAQI
24th Jul 20255810 AMAQI
24th Jul 20255111 AMAQI
24th Jul 20255612 PMAQI
24th Jul 2025461 PMAQI
24th Jul 2025482 PMAQI
24th Jul 2025533 PMAQI
24th Jul 2025544 PMAQI
24th Jul 2025555 PMAQI
24th Jul 2025546 PMAQI
24th Jul 2025537 PMAQI
24th Jul 2025508 PMAQI
24th Jul 2025559 PMAQI
24th Jul 20255510 PMAQI
24th Jul 20255411 PMAQI
25th Jul 20255212 AMAQI
25th Jul 2025541 AMAQI
25th Jul 2025552 AMAQI
25th Jul 2025553 AMAQI
25th Jul 2025544 AMAQI
25th Jul 2025575 AMAQI
26°C25/28°C
25th Jul 2025636 AMAQI
25th Jul 2025707 AMAQI
25th Jul 2025778 AMAQI
25th Jul 2025619 AMAQI
25th Jul 20256110 AMAQI
25th Jul 20256011 AMAQI
25th Jul 20255612 PMAQI
25th Jul 2025581 PMAQI
25th Jul 2025472 PMAQI
25th Jul 2025513 PMAQI
25th Jul 2025594 PMAQI
25th Jul 2025615 PMAQI
25th Jul 2025536 PMAQI
25th Jul 2025597 PMAQI
25th Jul 2025528 PMAQI
25th Jul 2025549 PMAQI
25th Jul 20254510 PMAQI
25th Jul 20255111 PMAQI
26th Jul 20255212 AMAQI
26th Jul 2025561 AMAQI
26th Jul 2025592 AMAQI
26th Jul 2025603 AMAQI
26th Jul 2025584 AMAQI
26th Jul 2025585 AMAQI
26°C25/28°C
26th Jul 2025556 AMAQI
26th Jul 2025617 AMAQI
26th Jul 2025628 AMAQI
26th Jul 2025539 AMAQI
26th Jul 20255810 AMAQI
26th Jul 20255911 AMAQI
26th Jul 20255412 PMAQI
26th Jul 2025501 PMAQI
26th Jul 2025422 PMAQI
26th Jul 2025473 PMAQI
26th Jul 2025514 PMAQI
26th Jul 2025485 PMAQI
26th Jul 2025506 PMAQI
26th Jul 2025537 PMAQI
26th Jul 2025548 PMAQI
26th Jul 2025509 PMAQI
26th Jul 20255210 PMAQI
26th Jul 20255511 PMAQI
27th Jul 20255812 AMAQI
27th Jul 2025551 AMAQI
27th Jul 2025572 AMAQI
27th Jul 2025563 AMAQI
27th Jul 2025594 AMAQI
27th Jul 2025565 AMAQI
24°C23/25°C
27th Jul 2025556 AMAQI
27th Jul 2025647 AMAQI
27th Jul 2025588 AMAQI
27th Jul 2025469 AMAQI
27th Jul 20255210 AMAQI
27th Jul 20254611 AMAQI
27th Jul 20255312 PMAQI
27th Jul 2025481 PMAQI
27th Jul 2025502 PMAQI
27th Jul 2025483 PMAQI
27th Jul 2025504 PMAQI
27th Jul 2025595 PMAQI
27th Jul 2025566 PMAQI
27th Jul 2025567 PMAQI
27th Jul 2025558 PMAQI
27th Jul 2025549 PMAQI
27th Jul 20255710 PMAQI
27th Jul 20255411 PMAQI
28th Jul 20255412 AMAQI
28th Jul 2025561 AMAQI
28th Jul 2025582 AMAQI
28th Jul 2025573 AMAQI
28th Jul 2025564 AMAQI
28th Jul 2025515 AMAQI
26°C24/28°C
28th Jul 2025346 AMAQI
28th Jul 2025537 AMAQI
28th Jul 2025588 AMAQI
28th Jul 2025529 AMAQI
28th Jul 20255910 AMAQI
28th Jul 20255011 AMAQI
28th Jul 20255012 PMAQI
28th Jul 2025451 PMAQI
28th Jul 2025442 PMAQI
28th Jul 2025423 PMAQI
28th Jul 2025454 PMAQI
28th Jul 2025465 PMAQI
28th Jul 2025526 PMAQI
28th Jul 2025517 PMAQI
28th Jul 2025498 PMAQI
28th Jul 2025529 PMAQI
28th Jul 20255010 PMAQI
28th Jul 20255211 PMAQI
29th Jul 20255512 AMAQI
29th Jul 2025551 AMAQI
29th Jul 2025542 AMAQI
29th Jul 2025533 AMAQI
29th Jul 2025534 AMAQI
29th Jul 2025585 AMAQI
27°C25/29°C
29th Jul 2025746 AMAQI
29th Jul 2025767 AMAQI
29th Jul 2025618 AMAQI
29th Jul 2025529 AMAQI
29th Jul 20255810 AMAQI
29th Jul 20255311 AMAQI
29th Jul 20255412 PMAQI
29th Jul 2025491 PMAQI
29th Jul 2025492 PMAQI
29th Jul 2025483 PMAQI
29th Jul 2025534 PMAQI
29th Jul 2025565 PMAQI
29th Jul 2025586 PMAQI
29th Jul 2025577 PMAQI
29th Jul 2025588 PMAQI
29th Jul 2025599 PMAQI
29th Jul 20256010 PMAQI
29th Jul 20256211 PMAQI
30th Jul 20256012 AMAQI
30th Jul 2025571 AMAQI
30th Jul 2025562 AMAQI
30th Jul 2025573 AMAQI
30th Jul 2025584 AMAQI
30th Jul 2025645 AMAQI
27°C25/29°C
30th Jul 2025806 AMAQI
30th Jul 2025797 AMAQI
30th Jul 2025768 AMAQI
30th Jul 2025609 AMAQI
30th Jul 20255510 AMAQI
30th Jul 20255411 AMAQI
30th Jul 20255212 PMAQI
30th Jul 2025491 PMAQI
30th Jul 2025522 PMAQI
30th Jul 2025503 PMAQI
30th Jul 2025524 PMAQI
30th Jul 2025535 PMAQI
30th Jul 2025596 PMAQI
30th Jul 2025617 PMAQI
30th Jul 2025608 PMAQI
30th Jul 2025619 PMAQI
30th Jul 20256210 PMAQI
30th Jul 20256111 PMAQI
31st Jul 20256012 AMAQI
31st Jul 2025601 AMAQI
31st Jul 2025602 AMAQI
31st Jul 2025603 AMAQI
31st Jul 2025604 AMAQI
31st Jul 2025605 AMAQI
27°C25/29°C
31st Jul 2025606 AMAQI
31st Jul 2025557 AMAQI
31st Jul 2025378 AMAQI
31st Jul 2025479 AMAQI
31st Jul 20255610 AMAQI
31st Jul 20255311 AMAQI
31st Jul 20256012 PMAQI
31st Jul 2025561 PMAQI
31st Jul 2025522 PMAQI
31st Jul 2025533 PMAQI
31st Jul 2025564 PMAQI
31st Jul 2025625 PMAQI
31st Jul 2025686 PMAQI
31st Jul 2025767 PMAQI
31st Jul 2025848 PMAQI
31st Jul 2025789 PMAQI
31st Jul 20257410 PMAQI
31st Jul 20257411 PMAQI
1st Aug 20256912 AMAQI
1st Aug 2025641 AMAQI
1st Aug 2025652 AMAQI
1st Aug 2025643 AMAQI
1st Aug 2025654 AMAQI
1st Aug 2025655 AMAQI
26°C25/28°C
1st Aug 2025596 AMAQI
1st Aug 2025627 AMAQI
1st Aug 2025638 AMAQI
1st Aug 2025749 AMAQI
1st Aug 20256810 AMAQI
1st Aug 20257011 AMAQI
1st Aug 20257712 PMAQI
1st Aug 2025691 PMAQI
1st Aug 2025742 PMAQI
1st Aug 2025723 PMAQI
1st Aug 2025634 PMAQI
1st Aug 2025725 PMAQI
1st Aug 2025706 PMAQI
1st Aug 2025707 PMAQI
1st Aug 2025688 PMAQI
1st Aug 2025689 PMAQI
1st Aug 20257410 PMAQI
1st Aug 20257811 PMAQI
2nd Aug 20257112 AMAQI
2nd Aug 2025681 AMAQI
2nd Aug 2025662 AMAQI
2nd Aug 2025673 AMAQI
2nd Aug 2025654 AMAQI
2nd Aug 2025645 AMAQI
27°C26/28°C
2nd Aug 2025686 AMAQI
2nd Aug 2025687 AMAQI
2nd Aug 2025698 AMAQI
2nd Aug 2025859 AMAQI
2nd Aug 20258310 AMAQI
2nd Aug 20258611 AMAQI
2nd Aug 20257812 PMAQI
2nd Aug 2025761 PMAQI
2nd Aug 2025782 PMAQI
2nd Aug 2025943 PMAQI
2nd Aug 2025814 PMAQI
2nd Aug 2025725 PMAQI
2nd Aug 2025686 PMAQI
2nd Aug 2025687 PMAQI
2nd Aug 2025778 PMAQI
2nd Aug 2025739 PMAQI
2nd Aug 20256810 PMAQI
2nd Aug 20256811 PMAQI
3rd Aug 20257212 AMAQI
3rd Aug 2025721 AMAQI
3rd Aug 2025712 AMAQI
3rd Aug 2025703 AMAQI
3rd Aug 2025704 AMAQI
3rd Aug 2025675 AMAQI
26°C25/28°C
3rd Aug 2025806 AMAQI
3rd Aug 2025697 AMAQI
3rd Aug 2025748 AMAQI
3rd Aug 2025719 AMAQI
3rd Aug 20257410 AMAQI
3rd Aug 20258011 AMAQI
3rd Aug 20258212 PMAQI
3rd Aug 2025791 PMAQI
3rd Aug 2025722 PMAQI
3rd Aug 2025673 PMAQI
3rd Aug 2025654 PMAQI
3rd Aug 2025665 PMAQI
3rd Aug 2025656 PMAQI
3rd Aug 2025697 PMAQI
3rd Aug 2025748 PMAQI
3rd Aug 2025709 PMAQI
3rd Aug 20257010 PMAQI
3rd Aug 20256811 PMAQI
4th Aug 20257112 AMAQI
4th Aug 2025741 AMAQI
4th Aug 2025752 AMAQI
4th Aug 2025733 AMAQI
4th Aug 2025754 AMAQI
4th Aug 2025645 AMAQI
25°C25/26°C
4th Aug 2025646 AMAQI
4th Aug 2025607 AMAQI
4th Aug 2025608 AMAQI
4th Aug 2025699 AMAQI
4th Aug 20256010 AMAQI
4th Aug 20256011 AMAQI
4th Aug 20256112 PMAQI
4th Aug 2025641 PMAQI
4th Aug 2025622 PMAQI
4th Aug 2025653 PMAQI
4th Aug 2025634 PMAQI
4th Aug 2025645 PMAQI
4th Aug 2025656 PMAQI
4th Aug 2025647 PMAQI
4th Aug 2025688 PMAQI
4th Aug 2025739 PMAQI
4th Aug 20257110 PMAQI
4th Aug 20257011 PMAQI
5th Aug 20256812 AMAQI
5th Aug 2025691 AMAQI
5th Aug 2025662 AMAQI
5th Aug 2025673 AMAQI
5th Aug 2025674 AMAQI
5th Aug 2025655 AMAQI
26°C24/28°C
5th Aug 2025606 AMAQI
6 AM5th Aug 2025497 AMAQI
5th Aug 2025628 AMAQI
5th Aug 2025539 AMAQI
5th Aug 20255510 AMAQI
5th Aug 20256511 AMAQI
5th Aug 20256412 PMAQI
12 PM5th Aug 2025601 PMAQI
5th Aug 2025652 PMAQI
5th Aug 2025663 PMAQI
5th Aug 2025654 PMAQI
5th Aug 2025695 PMAQI
6 PM
12 AM
5 AM
--°C/°C
Day time
Avg. Highest Time
7 AM - 6 PM
56AQI
12 hours / Day
360 hours / Month
Avg. Lowest Time
6 AM
50AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 7 AM to 6 PM (Avg. 56), while the lowest AQI was between 6 AM to 6 AM (Avg. 50).
Night time
Avg. Highest Time
12 AM - 4 AM
58AQI
5 hours / Day
150 hours / Month
Avg. Lowest Time
5 AM
55AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 4 AM (Avg. 58), while the lowest AQI was between 5 AM to 5 AM (Avg. 55).
2025 Days Vs Air Quality
Battaramulla, Western Province, Sri Lanka
2025
6%
4
94%
64
Total number of days with different AQI categories in last 217 days in 2025 (148 days remaining)
Good
4 DaysModerate
64 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 6%
Health Risk Level:
Extreme
In 2025, 6% of 217 days were within WHO’s safe air quality limits. The risk of health issues is Extreme, potentially causing respiratory problems, heart disease, skin issues, and stress, especially for children, the elderly, and those with pre-existing conditions.
Annual Air Quality Insights
Battaramulla, Western Province, Sri Lanka
AQI levels in 2025
AQI
PM2.5
PM10
CO
SO2
NO2
O3
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
1st May 2025
56AQI
56AQI
2nd May 2025
51AQI
51AQI
3rd May 2025
54AQI
54AQI
1st June 2025
55AQI
55AQI
2nd June 2025
55AQI
55AQI
3rd June 2025
56AQI
56AQI
4th June 2025
52AQI
52AQI
5th June 2025
62AQI
62AQI
6th June 2025
61AQI
61AQI
7th June 2025
64AQI
64AQI
8th June 2025
65AQI
65AQI
9th June 2025
61AQI
61AQI
10th June 2025
58AQI
58AQI
11th June 2025
59AQI
59AQI
12th June 2025
60AQI
60AQI
13th June 2025
57AQI
57AQI
14th June 2025
57AQI
57AQI
15th June 2025
57AQI
57AQI
16th June 2025
60AQI
60AQI
17th June 2025
59AQI
59AQI
18th June 2025
60AQI
60AQI
19th June 2025
58AQI
58AQI
20th June 2025
56AQI
56AQI
21st June 2025
52AQI
52AQI
22nd June 2025
51AQI
51AQI
23rd June 2025
50AQI
50AQI
24th June 2025
52AQI
52AQI
25th June 2025
56AQI
56AQI
26th June 2025
60AQI
60AQI
27th June 2025
60AQI
60AQI
28th June 2025
60AQI
60AQI
29th June 2025
56AQI
56AQI
30th June 2025
53AQI
53AQI
1st July 2025
55AQI
55AQI
2nd July 2025
55AQI
55AQI
3rd July 2025
58AQI
58AQI
4th July 2025
57AQI
57AQI
5th July 2025
55AQI
55AQI
6th July 2025
55AQI
55AQI
7th July 2025
56AQI
56AQI
8th July 2025
56AQI
56AQI
9th July 2025
57AQI
57AQI
10th July 2025
59AQI
59AQI
11th July 2025
59AQI
59AQI
12th July 2025
59AQI
59AQI
13th July 2025
58AQI
58AQI
14th July 2025
56AQI
56AQI
15th July 2025
53AQI
53AQI
16th July 2025
54AQI
54AQI
17th July 2025
51AQI
51AQI
18th July 2025
51AQI
51AQI
19th July 2025
50AQI
50AQI
20th July 2025
51AQI
51AQI
21st July 2025
47AQI
47AQI
22nd July 2025
48AQI
48AQI
23rd July 2025
51AQI
51AQI
24th July 2025
54AQI
54AQI
25th July 2025
55AQI
55AQI
26th July 2025
53AQI
53AQI
27th July 2025
56AQI
56AQI
28th July 2025
51AQI
51AQI
29th July 2025
57AQI
57AQI
30th July 2025
60AQI
60AQI
31st July 2025
62AQI
62AQI
1st August 2025
69AQI
69AQI
2nd August 2025
73AQI
73AQI
3rd August 2025
71AQI
71AQI
4th August 2025
68AQI
68AQI
54AQI
57AQI
55AQI
70AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202557AQI
3
1
29
3
28
4
4
64
Highest AQI recorded in
August70AQI
Lowest AQI recorded in
May54AQI
Most & Least Polluted Years Over the Last 1 Years
Most Polluted Year Recorded
2025(Avg.)
57AQILeast Polluted Year Recorded
2025(Avg.)
57AQIBattaramulla's annual 2025 AQI (57) shows an average percentage change of NaN% (improved AQI) compared to previous years: .
