Cromwell, Otago, New Zealand 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
Cromwell, Otago, New Zealand
2021
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
6th Aug 2021
44AQILowest AQI recorded on
25th Aug 2021
7AQISame Day Analysis (1st August ):
On this day, AQI across the 3 years varied significantly: 2025 ranks 2nd highest AQI at 25 of Good air quality, showing improvement over 2024 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 2nd Aug - 3rd Aug 2025
Cromwell, Otago, New Zealand
AQI
Day
Night
.
8 AM2nd Aug 2025
5 PM
7 AM3rd Aug 2025
Day time
Avg. Highest Time
1PM2nd Aug
36AQI
Avg. Lowest Time
4PM2nd Aug
17AQI
Night time
Avg. Highest Time
9PM2nd Aug
82AQI
Avg. Lowest Time
6PM2nd Aug
17AQI
In the last 24 hours,
Cromwell's AQI reached its highest point of 82 at 9 PM during the Night, while the lowest point, 17, was recorded at 6 PM during the Night between 2nd Aug and 3rd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Cromwell, Otago, New Zealand
JulAug
04th - 05th05th - 06th06th - 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
Day
Night
4th Jul 2025678 AMAQI
4th Jul 2025709 AMAQI
4th Jul 20257010 AMAQI
4th Jul 20256911 AMAQI
4th Jul 20256212 PMAQI
4th Jul 2025461 PMAQI
4th Jul 2025322 PMAQI
4th Jul 2025333 PMAQI
4th Jul 2025544 PMAQI
4th Jul 2025485 PMAQI
4th Jul 2025576 PMAQI
4th Jul 2025677 PMAQI
4th Jul 2025668 PMAQI
4th Jul 2025739 PMAQI
4th Jul 20258010 PMAQI
4th Jul 20258211 PMAQI
5th Jul 20256812 AMAQI
5th Jul 2025681 AMAQI
5th Jul 2025722 AMAQI
5th Jul 2025713 AMAQI
5th Jul 2025704 AMAQI
5th Jul 2025735 AMAQI
5th Jul 2025736 AMAQI
5th Jul 2025697 AMAQI
-1°C-5/6°C
5th Jul 2025678 AMAQI
5th Jul 2025709 AMAQI
5th Jul 20257110 AMAQI
5th Jul 20257011 AMAQI
5th Jul 20254712 PMAQI
5th Jul 2025211 PMAQI
5th Jul 2025142 PMAQI
5th Jul 2025233 PMAQI
5th Jul 2025434 PMAQI
5th Jul 2025595 PMAQI
5th Jul 2025576 PMAQI
5th Jul 2025607 PMAQI
5th Jul 2025778 PMAQI
5th Jul 2025749 PMAQI
5th Jul 20257810 PMAQI
5th Jul 20257511 PMAQI
6th Jul 20257612 AMAQI
6th Jul 2025751 AMAQI
6th Jul 2025772 AMAQI
6th Jul 2025703 AMAQI
6th Jul 2025704 AMAQI
6th Jul 2025705 AMAQI
6th Jul 2025696 AMAQI
6th Jul 2025687 AMAQI
0°C-5/7°C
6th Jul 2025658 AMAQI
6th Jul 2025669 AMAQI
6th Jul 20256710 AMAQI
6th Jul 20256811 AMAQI
6th Jul 20256312 PMAQI
6th Jul 2025361 PMAQI
6th Jul 2025222 PMAQI
6th Jul 2025433 PMAQI
6th Jul 2025624 PMAQI
6th Jul 2025535 PMAQI
6th Jul 2025936 PMAQI
6th Jul 2025597 PMAQI
6th Jul 2025628 PMAQI
6th Jul 2025619 PMAQI
6th Jul 20255910 PMAQI
6th Jul 20257611 PMAQI
7th Jul 20257312 AMAQI
7th Jul 2025701 AMAQI
7th Jul 2025722 AMAQI
7th Jul 2025703 AMAQI
7th Jul 2025674 AMAQI
7th Jul 2025685 AMAQI
7th Jul 2025686 AMAQI
7th Jul 2025697 AMAQI
0°C-5/6°C
7th Jul 2025688 AMAQI
7th Jul 2025689 AMAQI
7th Jul 20256810 AMAQI
7th Jul 20256811 AMAQI
7th Jul 20253912 PMAQI
7th Jul 2025281 PMAQI
7th Jul 2025162 PMAQI
7th Jul 2025243 PMAQI
7th Jul 2025664 PMAQI
7th Jul 2025515 PMAQI
7th Jul 2025526 PMAQI
7th Jul 2025697 PMAQI
7th Jul 2025698 PMAQI
7th Jul 2025639 PMAQI
7th Jul 20256810 PMAQI
7th Jul 20257111 PMAQI
8th Jul 20257212 AMAQI
8th Jul 2025691 AMAQI
8th Jul 2025682 AMAQI
8th Jul 2025713 AMAQI
8th Jul 2025724 AMAQI
8th Jul 2025795 AMAQI
8th Jul 2025786 AMAQI
8th Jul 2025767 AMAQI
0°C-5/6°C
8th Jul 2025688 AMAQI
8th Jul 2025679 AMAQI
8th Jul 20256810 AMAQI
8th Jul 20256811 AMAQI
8th Jul 20254212 PMAQI
8th Jul 2025221 PMAQI
8th Jul 2025262 PMAQI
8th Jul 2025333 PMAQI
8th Jul 2025524 PMAQI
8th Jul 2025485 PMAQI
8th Jul 2025526 PMAQI
8th Jul 2025527 PMAQI
8th Jul 2025608 PMAQI
8th Jul 2025589 PMAQI
8th Jul 20255810 PMAQI
8th Jul 20255811 PMAQI
9th Jul 20256512 AMAQI
9th Jul 2025701 AMAQI
9th Jul 2025702 AMAQI
9th Jul 2025683 AMAQI
9th Jul 2025714 AMAQI
9th Jul 2025705 AMAQI
9th Jul 2025706 AMAQI
9th Jul 2025707 AMAQI
-1°C-5/6°C
9th Jul 2025688 AMAQI
9th Jul 2025709 AMAQI
9th Jul 20257110 AMAQI
9th Jul 20256911 AMAQI
9th Jul 20253812 PMAQI
9th Jul 2025251 PMAQI
9th Jul 2025362 PMAQI
9th Jul 2025303 PMAQI
9th Jul 2025584 PMAQI
9th Jul 2025505 PMAQI
9th Jul 2025606 PMAQI
9th Jul 2025857 PMAQI
9th Jul 20251228 PMAQI
9th Jul 2025859 PMAQI
9th Jul 20258010 PMAQI
9th Jul 20257311 PMAQI
10th Jul 20256812 AMAQI
10th Jul 2025661 AMAQI
10th Jul 2025662 AMAQI
10th Jul 2025703 AMAQI
10th Jul 2025694 AMAQI
10th Jul 2025705 AMAQI
10th Jul 2025716 AMAQI
10th Jul 2025687 AMAQI
0°C-4/6°C
10th Jul 2025688 AMAQI
10th Jul 2025709 AMAQI
10th Jul 20256810 AMAQI
10th Jul 20256911 AMAQI
10th Jul 20255812 PMAQI
10th Jul 2025371 PMAQI
10th Jul 2025382 PMAQI
10th Jul 2025483 PMAQI
10th Jul 2025464 PMAQI
10th Jul 2025475 PMAQI
10th Jul 2025546 PMAQI
10th Jul 2025707 PMAQI
10th Jul 2025908 PMAQI
10th Jul 20251109 PMAQI
10th Jul 20259010 PMAQI
10th Jul 20257811 PMAQI
11th Jul 20256412 AMAQI
11th Jul 2025651 AMAQI
11th Jul 2025662 AMAQI
11th Jul 2025683 AMAQI
11th Jul 2025674 AMAQI
11th Jul 2025685 AMAQI
11th Jul 2025686 AMAQI
11th Jul 2025687 AMAQI
2°C-3/9°C
11th Jul 2025708 AMAQI
11th Jul 2025689 AMAQI
11th Jul 20256710 AMAQI
11th Jul 20256811 AMAQI
11th Jul 20256712 PMAQI
11th Jul 2025401 PMAQI
11th Jul 2025382 PMAQI
11th Jul 2025513 PMAQI
11th Jul 2025574 PMAQI
11th Jul 2025505 PMAQI
11th Jul 2025586 PMAQI
11th Jul 2025877 PMAQI
11th Jul 2025608 PMAQI
11th Jul 2025619 PMAQI
11th Jul 20255710 PMAQI
11th Jul 20256411 PMAQI
12th Jul 20256512 AMAQI
12th Jul 2025631 AMAQI
12th Jul 2025632 AMAQI
12th Jul 2025643 AMAQI
12th Jul 2025664 AMAQI
12th Jul 2025675 AMAQI
12th Jul 2025686 AMAQI
12th Jul 2025687 AMAQI
4°C1/7°C
12th Jul 2025688 AMAQI
12th Jul 2025679 AMAQI
12th Jul 20256810 AMAQI
12th Jul 20256711 AMAQI
12th Jul 20254512 PMAQI
12th Jul 2025341 PMAQI
12th Jul 2025222 PMAQI
12th Jul 2025263 PMAQI
12th Jul 2025434 PMAQI
12th Jul 2025465 PMAQI
12th Jul 2025626 PMAQI
12th Jul 2025847 PMAQI
12th Jul 2025788 PMAQI
12th Jul 2025759 PMAQI
12th Jul 20259210 PMAQI
12th Jul 20257811 PMAQI
13th Jul 20256112 AMAQI
13th Jul 2025621 AMAQI
13th Jul 2025642 AMAQI
13th Jul 2025643 AMAQI
13th Jul 2025664 AMAQI
13th Jul 2025645 AMAQI
13th Jul 2025666 AMAQI
13th Jul 2025657 AMAQI
3°C-2/7°C
13th Jul 2025648 AMAQI
13th Jul 2025649 AMAQI
13th Jul 20256510 AMAQI
13th Jul 20256611 AMAQI
13th Jul 20256412 PMAQI
13th Jul 2025501 PMAQI
13th Jul 2025482 PMAQI
13th Jul 2025383 PMAQI
13th Jul 2025444 PMAQI
13th Jul 2025495 PMAQI
13th Jul 2025646 PMAQI
13th Jul 2025807 PMAQI
13th Jul 2025758 PMAQI
13th Jul 2025809 PMAQI
13th Jul 20257310 PMAQI
13th Jul 20257411 PMAQI
14th Jul 20256312 AMAQI
14th Jul 2025631 AMAQI
14th Jul 2025602 AMAQI
14th Jul 2025623 AMAQI
14th Jul 2025614 AMAQI
14th Jul 2025635 AMAQI
14th Jul 2025636 AMAQI
14th Jul 2025627 AMAQI
0°C-4/6°C
14th Jul 2025618 AMAQI
14th Jul 2025619 AMAQI
14th Jul 20256310 AMAQI
14th Jul 20256211 AMAQI
14th Jul 20253312 PMAQI
14th Jul 2025241 PMAQI
14th Jul 2025262 PMAQI
14th Jul 2025223 PMAQI
14th Jul 2025424 PMAQI
14th Jul 2025515 PMAQI
14th Jul 2025606 PMAQI
14th Jul 2025667 PMAQI
14th Jul 2025918 PMAQI
14th Jul 2025849 PMAQI
14th Jul 20258010 PMAQI
14th Jul 20257311 PMAQI
15th Jul 20255712 AMAQI
15th Jul 2025591 AMAQI
15th Jul 2025622 AMAQI
15th Jul 2025543 AMAQI
15th Jul 2025414 AMAQI
15th Jul 2025405 AMAQI
15th Jul 2025416 AMAQI
15th Jul 2025367 AMAQI
0°C-3/7°C
15th Jul 2025328 AMAQI
15th Jul 2025329 AMAQI
15th Jul 20253810 AMAQI
15th Jul 20253611 AMAQI
15th Jul 20254412 PMAQI
15th Jul 2025451 PMAQI
15th Jul 2025302 PMAQI
15th Jul 2025413 PMAQI
15th Jul 2025524 PMAQI
15th Jul 2025575 PMAQI
15th Jul 2025646 PMAQI
15th Jul 2025947 PMAQI
15th Jul 2025688 PMAQI
15th Jul 2025559 PMAQI
15th Jul 20255810 PMAQI
15th Jul 20255911 PMAQI
16th Jul 20255612 AMAQI
16th Jul 2025561 AMAQI
16th Jul 2025542 AMAQI
16th Jul 2025543 AMAQI
16th Jul 2025564 AMAQI
16th Jul 2025545 AMAQI
16th Jul 2025556 AMAQI
16th Jul 2025547 AMAQI
0°C-4/7°C
16th Jul 2025368 AMAQI
16th Jul 2025409 AMAQI
16th Jul 20255210 AMAQI
16th Jul 20255311 AMAQI
16th Jul 20253512 PMAQI
16th Jul 2025221 PMAQI
16th Jul 2025182 PMAQI
16th Jul 2025223 PMAQI
16th Jul 2025444 PMAQI
16th Jul 2025895 PMAQI
16th Jul 2025436 PMAQI
16th Jul 2025647 PMAQI
16th Jul 2025498 PMAQI
16th Jul 2025519 PMAQI
16th Jul 20255810 PMAQI
16th Jul 20256211 PMAQI
17th Jul 20255712 AMAQI
17th Jul 2025571 AMAQI
17th Jul 2025562 AMAQI
17th Jul 2025553 AMAQI
17th Jul 2025544 AMAQI
17th Jul 2025555 AMAQI
17th Jul 2025566 AMAQI
17th Jul 2025567 AMAQI
1°C-5/7°C
17th Jul 2025348 AMAQI
17th Jul 2025389 AMAQI
17th Jul 20255410 AMAQI
17th Jul 20255411 AMAQI
17th Jul 20252912 PMAQI
17th Jul 2025301 PMAQI
17th Jul 2025212 PMAQI
17th Jul 2025193 PMAQI
17th Jul 2025284 PMAQI
17th Jul 2025425 PMAQI
17th Jul 2025606 PMAQI
17th Jul 2025617 PMAQI
17th Jul 2025608 PMAQI
17th Jul 2025609 PMAQI
17th Jul 20256210 PMAQI
17th Jul 20255811 PMAQI
18th Jul 20255812 AMAQI
18th Jul 2025531 AMAQI
18th Jul 2025572 AMAQI
18th Jul 2025543 AMAQI
18th Jul 2025534 AMAQI
18th Jul 2025515 AMAQI
18th Jul 2025546 AMAQI
18th Jul 2025477 AMAQI
-2°C-6/5°C
18th Jul 2025348 AMAQI
18th Jul 2025389 AMAQI
18th Jul 20255510 AMAQI
18th Jul 20255611 AMAQI
18th Jul 20255412 PMAQI
18th Jul 2025321 PMAQI
18th Jul 2025212 PMAQI
18th Jul 2025263 PMAQI
18th Jul 2025284 PMAQI
18th Jul 2025355 PMAQI
18th Jul 2025446 PMAQI
18th Jul 2025717 PMAQI
18th Jul 2025728 PMAQI
18th Jul 2025689 PMAQI
18th Jul 20255710 PMAQI
18th Jul 20255611 PMAQI
19th Jul 20255012 AMAQI
19th Jul 2025521 AMAQI
19th Jul 2025542 AMAQI
19th Jul 2025543 AMAQI
19th Jul 2025464 AMAQI
19th Jul 2025505 AMAQI
19th Jul 2025326 AMAQI
19th Jul 2025367 AMAQI
1°C-3/7°C
19th Jul 2025328 AMAQI
19th Jul 2025369 AMAQI
19th Jul 20255410 AMAQI
19th Jul 20255211 AMAQI
19th Jul 20252712 PMAQI
19th Jul 2025301 PMAQI
19th Jul 2025192 PMAQI
19th Jul 2025293 PMAQI
19th Jul 2025324 PMAQI
19th Jul 2025225 PMAQI
19th Jul 2025466 PMAQI
19th Jul 2025637 PMAQI
19th Jul 2025778 PMAQI
19th Jul 2025749 PMAQI
19th Jul 20257610 PMAQI
19th Jul 20256411 PMAQI
20th Jul 20254212 AMAQI
20th Jul 2025471 AMAQI
20th Jul 2025442 AMAQI
20th Jul 2025443 AMAQI
20th Jul 2025434 AMAQI
20th Jul 2025415 AMAQI
20th Jul 2025376 AMAQI
20th Jul 2025347 AMAQI
1°C-4/8°C
20th Jul 2025308 AMAQI
20th Jul 2025349 AMAQI
20th Jul 20254610 AMAQI
20th Jul 20254511 AMAQI
20th Jul 20254012 PMAQI
20th Jul 2025241 PMAQI
20th Jul 2025192 PMAQI
20th Jul 2025193 PMAQI
20th Jul 2025184 PMAQI
20th Jul 2025185 PMAQI
20th Jul 2025196 PMAQI
20th Jul 2025477 PMAQI
20th Jul 2025638 PMAQI
20th Jul 2025689 PMAQI
20th Jul 20255810 PMAQI
20th Jul 20254811 PMAQI
21st Jul 20254112 AMAQI
21st Jul 2025361 AMAQI
21st Jul 2025382 AMAQI
21st Jul 2025413 AMAQI
21st Jul 2025424 AMAQI
21st Jul 2025465 AMAQI
21st Jul 2025416 AMAQI
21st Jul 2025347 AMAQI
0°C-4/8°C
21st Jul 2025348 AMAQI
21st Jul 2025329 AMAQI
21st Jul 20253910 AMAQI
21st Jul 20254011 AMAQI
21st Jul 20254212 PMAQI
21st Jul 2025311 PMAQI
21st Jul 2025162 PMAQI
21st Jul 2025163 PMAQI
21st Jul 2025184 PMAQI
21st Jul 2025215 PMAQI
21st Jul 2025506 PMAQI
21st Jul 2025577 PMAQI
21st Jul 2025528 PMAQI
21st Jul 2025449 PMAQI
21st Jul 20255110 PMAQI
21st Jul 20254211 PMAQI
22nd Jul 20253712 AMAQI
22nd Jul 2025361 AMAQI
22nd Jul 2025402 AMAQI
22nd Jul 2025383 AMAQI
22nd Jul 2025404 AMAQI
22nd Jul 2025365 AMAQI
22nd Jul 2025386 AMAQI
22nd Jul 2025357 AMAQI
0°C-4/8°C
22nd Jul 2025318 AMAQI
22nd Jul 2025339 AMAQI
22nd Jul 20253810 AMAQI
22nd Jul 20253711 AMAQI
22nd Jul 20254812 PMAQI
22nd Jul 2025421 PMAQI
22nd Jul 2025302 PMAQI
22nd Jul 2025183 PMAQI
22nd Jul 2025304 PMAQI
22nd Jul 2025405 PMAQI
22nd Jul 2025646 PMAQI
22nd Jul 2025717 PMAQI
22nd Jul 2025698 PMAQI
22nd Jul 2025649 PMAQI
22nd Jul 20251910 PMAQI
22nd Jul 20253211 PMAQI
23rd Jul 20252712 AMAQI
23rd Jul 2025331 AMAQI
23rd Jul 2025362 AMAQI
23rd Jul 2025363 AMAQI
23rd Jul 2025374 AMAQI
23rd Jul 2025405 AMAQI
23rd Jul 2025386 AMAQI
23rd Jul 2025367 AMAQI
0°C-5/8°C
23rd Jul 2025368 AMAQI
23rd Jul 2025359 AMAQI
23rd Jul 20253610 AMAQI
23rd Jul 20253611 AMAQI
23rd Jul 20254112 PMAQI
23rd Jul 2025301 PMAQI
23rd Jul 2025432 PMAQI
23rd Jul 2025273 PMAQI
23rd Jul 2025354 PMAQI
23rd Jul 2025315 PMAQI
23rd Jul 2025446 PMAQI
23rd Jul 2025537 PMAQI
23rd Jul 2025728 PMAQI
23rd Jul 2025439 PMAQI
23rd Jul 20252410 PMAQI
23rd Jul 20255511 PMAQI
24th Jul 20254412 AMAQI
24th Jul 2025391 AMAQI
24th Jul 2025392 AMAQI
24th Jul 2025363 AMAQI
24th Jul 2025344 AMAQI
24th Jul 2025355 AMAQI
24th Jul 2025366 AMAQI
24th Jul 2025347 AMAQI
1°C-4/9°C
24th Jul 2025358 AMAQI
24th Jul 2025369 AMAQI
24th Jul 20253410 AMAQI
24th Jul 20253511 AMAQI
24th Jul 20254312 PMAQI
24th Jul 2025291 PMAQI
24th Jul 2025332 PMAQI
24th Jul 2025323 PMAQI
24th Jul 2025244 PMAQI
24th Jul 2025345 PMAQI
24th Jul 2025616 PMAQI
24th Jul 2025337 PMAQI
24th Jul 2025448 PMAQI
24th Jul 2025479 PMAQI
24th Jul 20252610 PMAQI
24th Jul 20254611 PMAQI
25th Jul 20254212 AMAQI
25th Jul 2025311 AMAQI
25th Jul 2025372 AMAQI
25th Jul 2025383 AMAQI
25th Jul 2025384 AMAQI
25th Jul 2025385 AMAQI
25th Jul 2025386 AMAQI
25th Jul 2025387 AMAQI
2°C-3/10°C
25th Jul 2025368 AMAQI
25th Jul 2025359 AMAQI
25th Jul 20253710 AMAQI
25th Jul 20253611 AMAQI
25th Jul 20255012 PMAQI
25th Jul 2025251 PMAQI
25th Jul 2025202 PMAQI
25th Jul 2025173 PMAQI
25th Jul 2025244 PMAQI
25th Jul 2025385 PMAQI
25th Jul 2025486 PMAQI
25th Jul 2025367 PMAQI
25th Jul 2025388 PMAQI
25th Jul 2025499 PMAQI
25th Jul 20256510 PMAQI
25th Jul 20254211 PMAQI
26th Jul 20253812 AMAQI
26th Jul 2025351 AMAQI
26th Jul 2025342 AMAQI
26th Jul 2025373 AMAQI
26th Jul 2025364 AMAQI
26th Jul 2025365 AMAQI
26th Jul 2025366 AMAQI
26th Jul 2025367 AMAQI
1°C-5/8°C
26th Jul 2025368 AMAQI
26th Jul 2025369 AMAQI
26th Jul 20253710 AMAQI
26th Jul 20253611 AMAQI
26th Jul 20254812 PMAQI
26th Jul 2025341 PMAQI
26th Jul 2025232 PMAQI
26th Jul 2025243 PMAQI
26th Jul 2025214 PMAQI
26th Jul 2025465 PMAQI
26th Jul 2025566 PMAQI
26th Jul 2025607 PMAQI
26th Jul 20251008 PMAQI
26th Jul 2025869 PMAQI
26th Jul 20258410 PMAQI
26th Jul 20255811 PMAQI
27th Jul 20253712 AMAQI
27th Jul 2025401 AMAQI
27th Jul 2025382 AMAQI
27th Jul 2025383 AMAQI
27th Jul 2025384 AMAQI
27th Jul 2025375 AMAQI
27th Jul 2025386 AMAQI
27th Jul 2025377 AMAQI
4°C-1/10°C
27th Jul 2025388 AMAQI
27th Jul 2025369 AMAQI
27th Jul 20253610 AMAQI
27th Jul 20253811 AMAQI
27th Jul 20253512 PMAQI
27th Jul 2025451 PMAQI
27th Jul 2025352 PMAQI
27th Jul 2025323 PMAQI
27th Jul 2025244 PMAQI
27th Jul 2025315 PMAQI
27th Jul 2025826 PMAQI
27th Jul 2025827 PMAQI
27th Jul 2025408 PMAQI
27th Jul 2025509 PMAQI
27th Jul 20255210 PMAQI
27th Jul 20256011 PMAQI
28th Jul 20254612 AMAQI
28th Jul 2025381 AMAQI
28th Jul 2025492 AMAQI
28th Jul 2025373 AMAQI
28th Jul 2025364 AMAQI
28th Jul 2025325 AMAQI
28th Jul 2025346 AMAQI
28th Jul 2025297 AMAQI
4°C0/9°C
28th Jul 2025338 AMAQI
28th Jul 2025349 AMAQI
28th Jul 20253710 AMAQI
28th Jul 20253611 AMAQI
28th Jul 20254612 PMAQI
28th Jul 2025351 PMAQI
28th Jul 2025262 PMAQI
28th Jul 2025223 PMAQI
28th Jul 2025304 PMAQI
28th Jul 2025405 PMAQI
28th Jul 2025546 PMAQI
28th Jul 2025847 PMAQI
28th Jul 20251088 PMAQI
28th Jul 2025749 PMAQI
28th Jul 20258910 PMAQI
28th Jul 20256111 PMAQI
29th Jul 20253212 AMAQI
29th Jul 2025411 AMAQI
29th Jul 2025432 AMAQI
29th Jul 2025363 AMAQI
29th Jul 2025304 AMAQI
29th Jul 2025245 AMAQI
29th Jul 2025316 AMAQI
29th Jul 2025277 AMAQI
5°C1/10°C
29th Jul 2025368 AMAQI
29th Jul 2025389 AMAQI
29th Jul 20253610 AMAQI
29th Jul 20253611 AMAQI
29th Jul 20255612 PMAQI
29th Jul 2025311 PMAQI
29th Jul 2025222 PMAQI
29th Jul 2025373 PMAQI
29th Jul 2025344 PMAQI
29th Jul 2025405 PMAQI
29th Jul 2025666 PMAQI
29th Jul 2025707 PMAQI
29th Jul 2025778 PMAQI
29th Jul 2025879 PMAQI
29th Jul 20257510 PMAQI
29th Jul 20256611 PMAQI
30th Jul 20255312 AMAQI
30th Jul 2025511 AMAQI
30th Jul 2025382 AMAQI
30th Jul 2025273 AMAQI
30th Jul 2025284 AMAQI
30th Jul 2025275 AMAQI
30th Jul 2025286 AMAQI
30th Jul 2025287 AMAQI
5°C1/11°C
30th Jul 2025308 AMAQI
30th Jul 2025309 AMAQI
30th Jul 20253110 AMAQI
30th Jul 20253011 AMAQI
30th Jul 20254312 PMAQI
30th Jul 2025301 PMAQI
30th Jul 2025262 PMAQI
30th Jul 2025153 PMAQI
30th Jul 2025304 PMAQI
30th Jul 2025305 PMAQI
30th Jul 2025316 PMAQI
30th Jul 2025527 PMAQI
30th Jul 2025318 PMAQI
30th Jul 2025529 PMAQI
30th Jul 20252910 PMAQI
30th Jul 20254611 PMAQI
31st Jul 20253712 AMAQI
31st Jul 2025411 AMAQI
31st Jul 2025502 AMAQI
31st Jul 2025413 AMAQI
31st Jul 2025374 AMAQI
31st Jul 2025355 AMAQI
31st Jul 2025266 AMAQI
31st Jul 2025427 AMAQI
7°C4/12°C
31st Jul 2025428 AMAQI
31st Jul 2025429 AMAQI
31st Jul 20254210 AMAQI
31st Jul 20254211 AMAQI
31st Jul 20254212 PMAQI
31st Jul 2025421 PMAQI
31st Jul 2025202 PMAQI
31st Jul 2025143 PMAQI
31st Jul 2025134 PMAQI
31st Jul 2025175 PMAQI
31st Jul 2025236 PMAQI
31st Jul 2025217 PMAQI
31st Jul 2025408 PMAQI
31st Jul 2025449 PMAQI
31st Jul 20254610 PMAQI
31st Jul 20252711 PMAQI
1st Aug 20252412 AMAQI
1st Aug 2025161 AMAQI
1st Aug 2025222 AMAQI
1st Aug 2025213 AMAQI
1st Aug 2025314 AMAQI
1st Aug 2025255 AMAQI
1st Aug 2025236 AMAQI
1st Aug 2025247 AMAQI
4°C2/6°C
1st Aug 2025248 AMAQI
1st Aug 2025259 AMAQI
1st Aug 20252510 AMAQI
1st Aug 20252211 AMAQI
1st Aug 20251912 PMAQI
1st Aug 2025141 PMAQI
1st Aug 2025112 PMAQI
1st Aug 2025163 PMAQI
1st Aug 2025154 PMAQI
1st Aug 2025355 PMAQI
1st Aug 2025226 PMAQI
1st Aug 2025627 PMAQI
1st Aug 2025488 PMAQI
1st Aug 2025319 PMAQI
1st Aug 20255310 PMAQI
1st Aug 20253411 PMAQI
2nd Aug 20255512 AMAQI
2nd Aug 2025511 AMAQI
2nd Aug 2025812 AMAQI
2nd Aug 2025283 AMAQI
2nd Aug 2025254 AMAQI
2nd Aug 2025305 AMAQI
2nd Aug 2025426 AMAQI
2nd Aug 2025267 AMAQI
2°C-3/4°C
2nd Aug 2025248 AMAQI
2nd Aug 2025249 AMAQI
2nd Aug 20252310 AMAQI
2nd Aug 20252811 AMAQI
2nd Aug 20252612 PMAQI
2nd Aug 2025361 PMAQI
2nd Aug 2025212 PMAQI
2nd Aug 2025223 PMAQI
2nd Aug 2025174 PMAQI
2nd Aug 2025195 PMAQI
2nd Aug 2025176 PMAQI
2nd Aug 2025337 PMAQI
2nd Aug 2025638 PMAQI
2nd Aug 2025829 PMAQI
2nd Aug 20255810 PMAQI
2nd Aug 20255811 PMAQI
3rd Aug 20256612 AMAQI
3rd Aug 2025801 AMAQI
3rd Aug 2025582 AMAQI
3rd Aug 2025363 AMAQI
3rd Aug 2025304 AMAQI
3rd Aug 2025305 AMAQI
3rd Aug 2025366 AMAQI
3rd Aug 2025277 AMAQI
1°C-4/8°C
3rd Aug 2025288 AMAQI
8 AM3rd Aug 2025279 AMAQI
3rd Aug 20252710 AMAQI
3rd Aug 20252611 AMAQI
3rd Aug 20252212 PMAQI
12 PM3rd Aug 2025181 PMAQI
5 PM
12 AM
7 AM
--°C/°C
Day time
Avg. Highest Time
10 AM - 11 AM
49AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
2 PM - 3 PM
27AQI
2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 10 AM to 11 AM (Avg. 49), while the lowest AQI was between 2 PM to 3 PM (Avg. 27).
Night time
Avg. Highest Time
8 PM - 11 PM
63AQI
4 hours / Day
120 hours / Month
Avg. Lowest Time
3 AM - 7 AM
49AQI
5 hours / Day
150 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 8 PM to 11 PM (Avg. 63), while the lowest AQI was between 3 AM to 7 AM (Avg. 49).
2025 Days Vs Air Quality
Cromwell, Otago, New Zealand
2025
79%
169
21%
44
Total number of days with different AQI categories in last 215 days in 2025 (150 days remaining)
Good
169 DaysModerate
44 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 79%
Health Risk Level:
Low
In 2025, 79% of 215 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
Cromwell, Otago, New Zealand
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 January 2025
26AQI
26AQI
2nd January 2025
27AQI
27AQI
3rd January 2025
24AQI
24AQI
4th January 2025
23AQI
23AQI
5th January 2025
27AQI
27AQI
6th January 2025
23AQI
23AQI
7th January 2025
25AQI
25AQI
8th January 2025
24AQI
24AQI
9th January 2025
24AQI
24AQI
10th January 2025
23AQI
23AQI
11th January 2025
23AQI
23AQI
12th January 2025
23AQI
23AQI
13th January 2025
22AQI
22AQI
14th January 2025
22AQI
22AQI
15th January 2025
22AQI
22AQI
16th January 2025
23AQI
23AQI
17th January 2025
21AQI
21AQI
18th January 2025
21AQI
21AQI
19th January 2025
22AQI
22AQI
20th January 2025
20AQI
20AQI
21st January 2025
23AQI
23AQI
22nd January 2025
25AQI
25AQI
23rd January 2025
26AQI
26AQI
24th January 2025
23AQI
23AQI
25th January 2025
25AQI
25AQI
26th January 2025
24AQI
24AQI
27th January 2025
23AQI
23AQI
28th January 2025
23AQI
23AQI
29th January 2025
27AQI
27AQI
30th January 2025
30AQI
30AQI
31st January 2025
31AQI
31AQI
1st February 2025
28AQI
28AQI
2nd February 2025
28AQI
28AQI
3rd February 2025
25AQI
25AQI
4th February 2025
29AQI
29AQI
5th February 2025
29AQI
29AQI
6th February 2025
30AQI
30AQI
7th February 2025
28AQI
28AQI
8th February 2025
29AQI
29AQI
9th February 2025
28AQI
28AQI
10th February 2025
25AQI
25AQI
11th February 2025
25AQI
25AQI
12th February 2025
23AQI
23AQI
13th February 2025
26AQI
26AQI
14th February 2025
42AQI
42AQI
15th February 2025
25AQI
25AQI
16th February 2025
32AQI
32AQI
17th February 2025
33AQI
33AQI
18th February 2025
25AQI
25AQI
19th February 2025
24AQI
24AQI
20th February 2025
22AQI
22AQI
21st February 2025
21AQI
21AQI
22nd February 2025
22AQI
22AQI
23rd February 2025
21AQI
21AQI
24th February 2025
26AQI
26AQI
25th February 2025
23AQI
23AQI
26th February 2025
26AQI
26AQI
27th February 2025
24AQI
24AQI
28th February 2025
25AQI
25AQI
1st March 2025
37AQI
37AQI
2nd March 2025
37AQI
37AQI
3rd March 2025
32AQI
32AQI
4th March 2025
28AQI
28AQI
5th March 2025
23AQI
23AQI
6th March 2025
27AQI
27AQI
7th March 2025
28AQI
28AQI
8th March 2025
23AQI
23AQI
9th March 2025
22AQI
22AQI
10th March 2025
24AQI
24AQI
11th March 2025
31AQI
31AQI
12th March 2025
21AQI
21AQI
13th March 2025
25AQI
25AQI
14th March 2025
28AQI
28AQI
15th March 2025
25AQI
25AQI
16th March 2025
31AQI
31AQI
17th March 2025
20AQI
20AQI
18th March 2025
23AQI
23AQI
19th March 2025
19AQI
19AQI
20th March 2025
22AQI
22AQI
21st March 2025
27AQI
27AQI
22nd March 2025
32AQI
32AQI
23rd March 2025
30AQI
30AQI
24th March 2025
23AQI
23AQI
25th March 2025
26AQI
26AQI
26th March 2025
24AQI
24AQI
27th March 2025
30AQI
30AQI
28th March 2025
20AQI
20AQI
29th March 2025
28AQI
28AQI
30th March 2025
27AQI
27AQI
31st March 2025
30AQI
30AQI
1st April 2025
29AQI
29AQI
2nd April 2025
28AQI
28AQI
3rd April 2025
26AQI
26AQI
4th April 2025
27AQI
27AQI
5th April 2025
24AQI
24AQI
6th April 2025
27AQI
27AQI
7th April 2025
23AQI
23AQI
8th April 2025
24AQI
24AQI
9th April 2025
30AQI
30AQI
10th April 2025
25AQI
25AQI
11th April 2025
28AQI
28AQI
12th April 2025
30AQI
30AQI
13th April 2025
32AQI
32AQI
14th April 2025
31AQI
31AQI
15th April 2025
29AQI
29AQI
16th April 2025
30AQI
30AQI
17th April 2025
28AQI
28AQI
18th April 2025
26AQI
26AQI
19th April 2025
33AQI
33AQI
20th April 2025
27AQI
27AQI
21st April 2025
30AQI
30AQI
22nd April 2025
24AQI
24AQI
23rd April 2025
35AQI
35AQI
24th April 2025
36AQI
36AQI
25th April 2025
42AQI
42AQI
26th April 2025
47AQI
47AQI
27th April 2025
45AQI
45AQI
28th April 2025
45AQI
45AQI
29th April 2025
44AQI
44AQI
30th April 2025
34AQI
34AQI
1st May 2025
32AQI
32AQI
2nd May 2025
33AQI
33AQI
3rd May 2025
35AQI
35AQI
4th May 2025
44AQI
44AQI
5th May 2025
41AQI
41AQI
6th May 2025
47AQI
47AQI
7th May 2025
48AQI
48AQI
8th May 2025
41AQI
41AQI
9th May 2025
38AQI
38AQI
10th May 2025
44AQI
44AQI
11th May 2025
38AQI
38AQI
12th May 2025
42AQI
42AQI
13th May 2025
39AQI
39AQI
14th May 2025
46AQI
46AQI
15th May 2025
41AQI
41AQI
16th May 2025
49AQI
49AQI
17th May 2025
44AQI
44AQI
18th May 2025
39AQI
39AQI
19th May 2025
41AQI
41AQI
20th May 2025
46AQI
46AQI
21st May 2025
43AQI
43AQI
22nd May 2025
53AQI
53AQI
23rd May 2025
49AQI
49AQI
24th May 2025
56AQI
56AQI
25th May 2025
57AQI
57AQI
26th May 2025
54AQI
54AQI
27th May 2025
48AQI
48AQI
28th May 2025
47AQI
47AQI
29th May 2025
46AQI
46AQI
30th May 2025
41AQI
41AQI
31st May 2025
47AQI
47AQI
1st June 2025
50AQI
50AQI
2nd June 2025
51AQI
51AQI
3rd June 2025
65AQI
65AQI
4th June 2025
53AQI
53AQI
5th June 2025
53AQI
53AQI
6th June 2025
42AQI
42AQI
7th June 2025
38AQI
38AQI
8th June 2025
33AQI
33AQI
9th June 2025
40AQI
40AQI
10th June 2025
45AQI
45AQI
11th June 2025
58AQI
58AQI
12th June 2025
50AQI
50AQI
13th June 2025
51AQI
51AQI
14th June 2025
59AQI
59AQI
15th June 2025
57AQI
57AQI
16th June 2025
63AQI
63AQI
17th June 2025
66AQI
66AQI
18th June 2025
67AQI
67AQI
19th June 2025
69AQI
69AQI
20th June 2025
68AQI
68AQI
21st June 2025
71AQI
71AQI
22nd June 2025
85AQI
85AQI
23rd June 2025
78AQI
78AQI
24th June 2025
82AQI
82AQI
25th June 2025
74AQI
74AQI
26th June 2025
71AQI
71AQI
27th June 2025
67AQI
67AQI
28th June 2025
65AQI
65AQI
29th June 2025
69AQI
69AQI
30th June 2025
61AQI
61AQI
1st July 2025
73AQI
73AQI
2nd July 2025
67AQI
67AQI
3rd July 2025
74AQI
74AQI
4th July 2025
67AQI
67AQI
5th July 2025
63AQI
63AQI
6th July 2025
65AQI
65AQI
7th July 2025
61AQI
61AQI
8th July 2025
60AQI
60AQI
9th July 2025
68AQI
68AQI
10th July 2025
68AQI
68AQI
11th July 2025
63AQI
63AQI
12th July 2025
63AQI
63AQI
13th July 2025
64AQI
64AQI
14th July 2025
60AQI
60AQI
15th July 2025
52AQI
52AQI
16th July 2025
51AQI
51AQI
17th July 2025
50AQI
50AQI
18th July 2025
51AQI
51AQI
19th July 2025
48AQI
48AQI
20th July 2025
40AQI
40AQI
21st July 2025
39AQI
39AQI
22nd July 2025
41AQI
41AQI
23rd July 2025
39AQI
39AQI
24th July 2025
38AQI
38AQI
25th July 2025
39AQI
39AQI
26th July 2025
47AQI
47AQI
27th July 2025
44AQI
44AQI
28th July 2025
49AQI
49AQI
29th July 2025
47AQI
47AQI
30th July 2025
34AQI
34AQI
31st July 2025
34AQI
34AQI
1st August 2025
25AQI
25AQI
24AQI
27AQI
27AQI
31AQI
44AQI
60AQI
54AQI
25AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202538AQI
31
28
31
30
27
4
7
23
14
17
1
169
44
Highest AQI recorded in
June60AQI
Lowest AQI recorded in
January24AQI
202428AQI
16
1
3
2
11
1
30
31
31
29
31
30
31
246
1
Highest AQI recorded in
June40AQI
Lowest AQI recorded in
February6AQI
202313AQI
3
31
34
Highest AQI recorded in
December14AQI
Lowest AQI recorded in
November9AQI
202120AQI
2
1
30
28
28
3
31
28
5
152
4
Highest AQI recorded in
July28AQI
Lowest AQI recorded in
October9AQI
Most & Least Polluted Years Over the Last 4 Years
Most Polluted Year Recorded
2025(Avg.)
38AQILeast Polluted Year Recorded
2023(Avg.)
13AQICromwell's annual 2025 AQI (38) shows an average percentage change of 105.3% (worsened AQI) compared to previous years: 2021 (20), 2023 (13), 2024 (28).
