Alexandra, 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
Alexandra, Otago, New Zealand
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
6th Aug 2024
42AQILowest AQI recorded on
25th Aug 2021
7AQISame Day Analysis (1st August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 3rd highest AQI at 25 of Good air quality, showing improvement over 2024 and 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 2nd Aug - 3rd Aug 2025
Alexandra, 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
16AQI
Night time
Avg. Highest Time
1AM3rd Aug
79AQI
Avg. Lowest Time
6PM2nd Aug
16AQI
In the last 24 hours,
Alexandra's AQI reached its highest point of 79 at 1 AM during the Night, while the lowest point, 16, was recorded at 6 PM during the Night between 2nd Aug and 3rd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Alexandra, 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 2025728 AMAQI
4th Jul 2025729 AMAQI
4th Jul 20257210 AMAQI
4th Jul 20257011 AMAQI
4th Jul 20256612 PMAQI
4th Jul 2025511 PMAQI
4th Jul 2025322 PMAQI
4th Jul 2025323 PMAQI
4th Jul 2025524 PMAQI
4th Jul 2025495 PMAQI
4th Jul 2025566 PMAQI
4th Jul 2025617 PMAQI
4th Jul 2025648 PMAQI
4th Jul 2025609 PMAQI
4th Jul 20256710 PMAQI
4th Jul 20257311 PMAQI
5th Jul 20256412 AMAQI
5th Jul 2025641 AMAQI
5th Jul 2025642 AMAQI
5th Jul 2025703 AMAQI
5th Jul 2025714 AMAQI
5th Jul 2025725 AMAQI
5th Jul 2025706 AMAQI
5th Jul 2025687 AMAQI
-1°C-5/6°C
5th Jul 2025648 AMAQI
5th Jul 2025709 AMAQI
5th Jul 20257010 AMAQI
5th Jul 20257111 AMAQI
5th Jul 20254312 PMAQI
5th Jul 2025201 PMAQI
5th Jul 2025142 PMAQI
5th Jul 2025213 PMAQI
5th Jul 2025444 PMAQI
5th Jul 2025585 PMAQI
5th Jul 2025566 PMAQI
5th Jul 2025687 PMAQI
5th Jul 2025658 PMAQI
5th Jul 2025649 PMAQI
5th Jul 20259510 PMAQI
5th Jul 20256911 PMAQI
6th Jul 20256912 AMAQI
6th Jul 2025701 AMAQI
6th Jul 2025662 AMAQI
6th Jul 2025663 AMAQI
6th Jul 2025684 AMAQI
6th Jul 2025685 AMAQI
6th Jul 2025686 AMAQI
6th Jul 2025667 AMAQI
0°C-5/7°C
6th Jul 2025648 AMAQI
6th Jul 2025679 AMAQI
6th Jul 20256710 AMAQI
6th Jul 20256811 AMAQI
6th Jul 20256812 PMAQI
6th Jul 2025571 PMAQI
6th Jul 2025412 PMAQI
6th Jul 2025463 PMAQI
6th Jul 2025684 PMAQI
6th Jul 2025565 PMAQI
6th Jul 2025986 PMAQI
6th Jul 2025637 PMAQI
6th Jul 2025668 PMAQI
6th Jul 2025579 PMAQI
6th Jul 20256710 PMAQI
6th Jul 20255811 PMAQI
7th Jul 20257612 AMAQI
7th Jul 2025681 AMAQI
7th Jul 2025662 AMAQI
7th Jul 2025683 AMAQI
7th Jul 2025664 AMAQI
7th Jul 2025665 AMAQI
7th Jul 2025666 AMAQI
7th Jul 2025687 AMAQI
0°C-5/6°C
7th Jul 2025688 AMAQI
7th Jul 2025689 AMAQI
7th Jul 20256810 AMAQI
7th Jul 20257011 AMAQI
7th Jul 20254312 PMAQI
7th Jul 2025411 PMAQI
7th Jul 2025222 PMAQI
7th Jul 2025263 PMAQI
7th Jul 2025684 PMAQI
7th Jul 2025525 PMAQI
7th Jul 2025546 PMAQI
7th Jul 2025667 PMAQI
7th Jul 2025658 PMAQI
7th Jul 2025609 PMAQI
7th Jul 20256110 PMAQI
7th Jul 20257011 PMAQI
8th Jul 20256412 AMAQI
8th Jul 2025721 AMAQI
8th Jul 2025692 AMAQI
8th Jul 2025743 AMAQI
8th Jul 2025744 AMAQI
8th Jul 2025805 AMAQI
8th Jul 2025756 AMAQI
8th Jul 2025777 AMAQI
0°C-5/6°C
8th Jul 2025688 AMAQI
8th Jul 2025699 AMAQI
8th Jul 20256910 AMAQI
8th Jul 20256911 AMAQI
8th Jul 20254412 PMAQI
8th Jul 2025521 PMAQI
8th Jul 2025302 PMAQI
8th Jul 2025603 PMAQI
8th Jul 2025604 PMAQI
8th Jul 2025485 PMAQI
8th Jul 2025526 PMAQI
8th Jul 2025517 PMAQI
8th Jul 2025598 PMAQI
8th Jul 2025579 PMAQI
8th Jul 20256110 PMAQI
8th Jul 20255811 PMAQI
9th Jul 20256412 AMAQI
9th Jul 2025681 AMAQI
9th Jul 2025672 AMAQI
9th Jul 2025703 AMAQI
9th Jul 2025694 AMAQI
9th Jul 2025705 AMAQI
9th Jul 2025706 AMAQI
9th Jul 2025687 AMAQI
-1°C-5/6°C
9th Jul 2025708 AMAQI
9th Jul 2025689 AMAQI
9th Jul 20256910 AMAQI
9th Jul 20256911 AMAQI
9th Jul 20253812 PMAQI
9th Jul 2025271 PMAQI
9th Jul 2025272 PMAQI
9th Jul 2025313 PMAQI
9th Jul 2025534 PMAQI
9th Jul 2025565 PMAQI
9th Jul 2025596 PMAQI
9th Jul 2025857 PMAQI
9th Jul 20251118 PMAQI
9th Jul 2025779 PMAQI
9th Jul 20257810 PMAQI
9th Jul 20257211 PMAQI
10th Jul 20256412 AMAQI
10th Jul 2025601 AMAQI
10th Jul 2025642 AMAQI
10th Jul 2025693 AMAQI
10th Jul 2025714 AMAQI
10th Jul 2025715 AMAQI
10th Jul 2025776 AMAQI
10th Jul 2025687 AMAQI
0°C-4/6°C
10th Jul 2025698 AMAQI
10th Jul 2025669 AMAQI
10th Jul 20256710 AMAQI
10th Jul 20256811 AMAQI
10th Jul 20256012 PMAQI
10th Jul 2025421 PMAQI
10th Jul 2025432 PMAQI
10th Jul 2025423 PMAQI
10th Jul 2025474 PMAQI
10th Jul 2025455 PMAQI
10th Jul 2025556 PMAQI
10th Jul 2025687 PMAQI
10th Jul 2025858 PMAQI
10th Jul 20251049 PMAQI
10th Jul 20258910 PMAQI
10th Jul 20257611 PMAQI
11th Jul 20256412 AMAQI
11th Jul 2025641 AMAQI
11th Jul 2025652 AMAQI
11th Jul 2025663 AMAQI
11th Jul 2025664 AMAQI
11th Jul 2025665 AMAQI
11th Jul 2025666 AMAQI
11th Jul 2025667 AMAQI
2°C-3/9°C
11th Jul 2025698 AMAQI
11th Jul 2025679 AMAQI
11th Jul 20256610 AMAQI
11th Jul 20256811 AMAQI
11th Jul 20256612 PMAQI
11th Jul 2025551 PMAQI
11th Jul 2025422 PMAQI
11th Jul 2025483 PMAQI
11th Jul 2025574 PMAQI
11th Jul 2025515 PMAQI
11th Jul 2025586 PMAQI
11th Jul 2025797 PMAQI
11th Jul 2025628 PMAQI
11th Jul 2025589 PMAQI
11th Jul 20255510 PMAQI
11th Jul 20256211 PMAQI
12th Jul 20256312 AMAQI
12th Jul 2025601 AMAQI
12th Jul 2025622 AMAQI
12th Jul 2025623 AMAQI
12th Jul 2025644 AMAQI
12th Jul 2025665 AMAQI
12th Jul 2025686 AMAQI
12th Jul 2025667 AMAQI
4°C1/7°C
12th Jul 2025678 AMAQI
12th Jul 2025729 AMAQI
12th Jul 20256810 AMAQI
12th Jul 20256711 AMAQI
12th Jul 20255112 PMAQI
12th Jul 2025391 PMAQI
12th Jul 2025242 PMAQI
12th Jul 2025263 PMAQI
12th Jul 2025414 PMAQI
12th Jul 2025455 PMAQI
12th Jul 2025666 PMAQI
12th Jul 2025757 PMAQI
12th Jul 2025688 PMAQI
12th Jul 2025679 PMAQI
12th Jul 20258010 PMAQI
12th Jul 20257411 PMAQI
13th Jul 20255812 AMAQI
13th Jul 2025561 AMAQI
13th Jul 2025682 AMAQI
13th Jul 2025633 AMAQI
13th Jul 2025664 AMAQI
13th Jul 2025655 AMAQI
13th Jul 2025726 AMAQI
13th Jul 2025687 AMAQI
3°C-2/7°C
13th Jul 2025638 AMAQI
13th Jul 2025629 AMAQI
13th Jul 20256410 AMAQI
13th Jul 20256411 AMAQI
13th Jul 20256512 PMAQI
13th Jul 2025521 PMAQI
13th Jul 2025462 PMAQI
13th Jul 2025373 PMAQI
13th Jul 2025404 PMAQI
13th Jul 2025475 PMAQI
13th Jul 2025606 PMAQI
13th Jul 2025737 PMAQI
13th Jul 2025808 PMAQI
13th Jul 2025789 PMAQI
13th Jul 20257210 PMAQI
13th Jul 20257411 PMAQI
14th Jul 20256212 AMAQI
14th Jul 2025611 AMAQI
14th Jul 2025602 AMAQI
14th Jul 2025613 AMAQI
14th Jul 2025604 AMAQI
14th Jul 2025625 AMAQI
14th Jul 2025626 AMAQI
14th Jul 2025617 AMAQI
0°C-4/6°C
14th Jul 2025628 AMAQI
14th Jul 2025609 AMAQI
14th Jul 20256210 AMAQI
14th Jul 20256211 AMAQI
14th Jul 20253312 PMAQI
14th Jul 2025241 PMAQI
14th Jul 2025242 PMAQI
14th Jul 2025253 PMAQI
14th Jul 2025374 PMAQI
14th Jul 2025615 PMAQI
14th Jul 2025586 PMAQI
14th Jul 2025687 PMAQI
14th Jul 2025938 PMAQI
14th Jul 2025809 PMAQI
14th Jul 20257610 PMAQI
14th Jul 20256511 PMAQI
15th Jul 20255512 AMAQI
15th Jul 2025591 AMAQI
15th Jul 2025602 AMAQI
15th Jul 2025503 AMAQI
15th Jul 2025384 AMAQI
15th Jul 2025385 AMAQI
15th Jul 2025416 AMAQI
15th Jul 2025347 AMAQI
0°C-3/7°C
15th Jul 2025308 AMAQI
15th Jul 2025319 AMAQI
15th Jul 20253210 AMAQI
15th Jul 20253411 AMAQI
15th Jul 20254312 PMAQI
15th Jul 2025461 PMAQI
15th Jul 2025402 PMAQI
15th Jul 2025423 PMAQI
15th Jul 2025534 PMAQI
15th Jul 2025585 PMAQI
15th Jul 2025726 PMAQI
15th Jul 2025747 PMAQI
15th Jul 2025688 PMAQI
15th Jul 2025549 PMAQI
15th Jul 20255710 PMAQI
15th Jul 20255811 PMAQI
16th Jul 20255512 AMAQI
16th Jul 2025551 AMAQI
16th Jul 2025542 AMAQI
16th Jul 2025543 AMAQI
16th Jul 2025554 AMAQI
16th Jul 2025545 AMAQI
16th Jul 2025556 AMAQI
16th Jul 2025537 AMAQI
0°C-4/7°C
16th Jul 2025348 AMAQI
16th Jul 2025399 AMAQI
16th Jul 20255210 AMAQI
16th Jul 20255211 AMAQI
16th Jul 20253612 PMAQI
16th Jul 2025161 PMAQI
16th Jul 2025182 PMAQI
16th Jul 2025213 PMAQI
16th Jul 2025444 PMAQI
16th Jul 2025845 PMAQI
16th Jul 2025436 PMAQI
16th Jul 2025647 PMAQI
16th Jul 2025498 PMAQI
16th Jul 2025539 PMAQI
16th Jul 20254710 PMAQI
16th Jul 20255511 PMAQI
17th Jul 20255012 AMAQI
17th Jul 2025541 AMAQI
17th Jul 2025512 AMAQI
17th Jul 2025553 AMAQI
17th Jul 2025544 AMAQI
17th Jul 2025555 AMAQI
17th Jul 2025546 AMAQI
17th Jul 2025547 AMAQI
1°C-5/7°C
17th Jul 2025338 AMAQI
17th Jul 2025389 AMAQI
17th Jul 20255410 AMAQI
17th Jul 20255411 AMAQI
17th Jul 20252912 PMAQI
17th Jul 2025301 PMAQI
17th Jul 2025182 PMAQI
17th Jul 2025183 PMAQI
17th Jul 2025284 PMAQI
17th Jul 2025405 PMAQI
17th Jul 2025566 PMAQI
17th Jul 2025607 PMAQI
17th Jul 2025668 PMAQI
17th Jul 2025619 PMAQI
17th Jul 20256110 PMAQI
17th Jul 20254911 PMAQI
18th Jul 20253512 AMAQI
18th Jul 2025511 AMAQI
18th Jul 2025522 AMAQI
18th Jul 2025543 AMAQI
18th Jul 2025534 AMAQI
18th Jul 2025515 AMAQI
18th Jul 2025536 AMAQI
18th Jul 2025467 AMAQI
-2°C-6/5°C
18th Jul 2025318 AMAQI
18th Jul 2025369 AMAQI
18th Jul 20255410 AMAQI
18th Jul 20255411 AMAQI
18th Jul 20255712 PMAQI
18th Jul 2025281 PMAQI
18th Jul 2025202 PMAQI
18th Jul 2025253 PMAQI
18th Jul 2025284 PMAQI
18th Jul 2025345 PMAQI
18th Jul 2025416 PMAQI
18th Jul 2025687 PMAQI
18th Jul 2025748 PMAQI
18th Jul 2025669 PMAQI
18th Jul 20255410 PMAQI
18th Jul 20255611 PMAQI
19th Jul 20255212 AMAQI
19th Jul 2025541 AMAQI
19th Jul 2025522 AMAQI
19th Jul 2025533 AMAQI
19th Jul 2025424 AMAQI
19th Jul 2025435 AMAQI
19th Jul 2025316 AMAQI
19th Jul 2025347 AMAQI
1°C-3/7°C
19th Jul 2025298 AMAQI
19th Jul 2025349 AMAQI
19th Jul 20255410 AMAQI
19th Jul 20255211 AMAQI
19th Jul 20252812 PMAQI
19th Jul 2025341 PMAQI
19th Jul 2025202 PMAQI
19th Jul 2025233 PMAQI
19th Jul 2025314 PMAQI
19th Jul 2025235 PMAQI
19th Jul 2025426 PMAQI
19th Jul 2025647 PMAQI
19th Jul 2025768 PMAQI
19th Jul 2025759 PMAQI
19th Jul 20257310 PMAQI
19th Jul 20256011 PMAQI
20th Jul 20253712 AMAQI
20th Jul 2025491 AMAQI
20th Jul 2025432 AMAQI
20th Jul 2025393 AMAQI
20th Jul 2025434 AMAQI
20th Jul 2025405 AMAQI
20th Jul 2025366 AMAQI
20th Jul 2025327 AMAQI
1°C-4/8°C
20th Jul 2025288 AMAQI
20th Jul 2025339 AMAQI
20th Jul 20254610 AMAQI
20th Jul 20254611 AMAQI
20th Jul 20253412 PMAQI
20th Jul 2025211 PMAQI
20th Jul 2025162 PMAQI
20th Jul 2025163 PMAQI
20th Jul 2025194 PMAQI
20th Jul 2025195 PMAQI
20th Jul 2025196 PMAQI
20th Jul 2025467 PMAQI
20th Jul 2025628 PMAQI
20th Jul 2025669 PMAQI
20th Jul 20255210 PMAQI
20th Jul 20255211 PMAQI
21st Jul 20253412 AMAQI
21st Jul 2025341 AMAQI
21st Jul 2025352 AMAQI
21st Jul 2025403 AMAQI
21st Jul 2025404 AMAQI
21st Jul 2025455 AMAQI
21st Jul 2025386 AMAQI
21st Jul 2025337 AMAQI
0°C-4/8°C
21st Jul 2025328 AMAQI
21st Jul 2025329 AMAQI
21st Jul 20253810 AMAQI
21st Jul 20253811 AMAQI
21st Jul 20253712 PMAQI
21st Jul 2025291 PMAQI
21st Jul 2025172 PMAQI
21st Jul 2025163 PMAQI
21st Jul 2025184 PMAQI
21st Jul 2025205 PMAQI
21st Jul 2025506 PMAQI
21st Jul 2025587 PMAQI
21st Jul 2025538 PMAQI
21st Jul 2025409 PMAQI
21st Jul 20254810 PMAQI
21st Jul 20253811 PMAQI
22nd Jul 20252912 AMAQI
22nd Jul 2025321 AMAQI
22nd Jul 2025392 AMAQI
22nd Jul 2025383 AMAQI
22nd Jul 2025344 AMAQI
22nd Jul 2025345 AMAQI
22nd Jul 2025376 AMAQI
22nd Jul 2025327 AMAQI
0°C-4/8°C
22nd Jul 2025278 AMAQI
22nd Jul 2025309 AMAQI
22nd Jul 20253610 AMAQI
22nd Jul 20253511 AMAQI
22nd Jul 20254412 PMAQI
22nd Jul 2025441 PMAQI
22nd Jul 2025322 PMAQI
22nd Jul 2025183 PMAQI
22nd Jul 2025264 PMAQI
22nd Jul 2025365 PMAQI
22nd Jul 2025646 PMAQI
22nd Jul 2025677 PMAQI
22nd Jul 2025658 PMAQI
22nd Jul 2025629 PMAQI
22nd Jul 20252010 PMAQI
22nd Jul 20252611 PMAQI
23rd Jul 20252612 AMAQI
23rd Jul 2025311 AMAQI
23rd Jul 2025342 AMAQI
23rd Jul 2025343 AMAQI
23rd Jul 2025354 AMAQI
23rd Jul 2025345 AMAQI
23rd Jul 2025356 AMAQI
23rd Jul 2025347 AMAQI
0°C-5/8°C
23rd Jul 2025338 AMAQI
23rd Jul 2025349 AMAQI
23rd Jul 20253610 AMAQI
23rd Jul 20253611 AMAQI
23rd Jul 20254212 PMAQI
23rd Jul 2025271 PMAQI
23rd Jul 2025412 PMAQI
23rd Jul 2025243 PMAQI
23rd Jul 2025354 PMAQI
23rd Jul 2025305 PMAQI
23rd Jul 2025426 PMAQI
23rd Jul 2025517 PMAQI
23rd Jul 2025738 PMAQI
23rd Jul 2025379 PMAQI
23rd Jul 20252810 PMAQI
23rd Jul 20255711 PMAQI
24th Jul 20253112 AMAQI
24th Jul 2025341 AMAQI
24th Jul 2025362 AMAQI
24th Jul 2025343 AMAQI
24th Jul 2025334 AMAQI
24th Jul 2025345 AMAQI
24th Jul 2025346 AMAQI
24th Jul 2025347 AMAQI
1°C-4/9°C
24th Jul 2025348 AMAQI
24th Jul 2025349 AMAQI
24th Jul 20253410 AMAQI
24th Jul 20253511 AMAQI
24th Jul 20254012 PMAQI
24th Jul 2025371 PMAQI
24th Jul 2025282 PMAQI
24th Jul 2025303 PMAQI
24th Jul 2025234 PMAQI
24th Jul 2025325 PMAQI
24th Jul 2025606 PMAQI
24th Jul 2025337 PMAQI
24th Jul 2025428 PMAQI
24th Jul 2025499 PMAQI
24th Jul 20252810 PMAQI
24th Jul 20255011 PMAQI
25th Jul 20253512 AMAQI
25th Jul 2025301 AMAQI
25th Jul 2025372 AMAQI
25th Jul 2025383 AMAQI
25th Jul 2025394 AMAQI
25th Jul 2025385 AMAQI
25th Jul 2025366 AMAQI
25th Jul 2025377 AMAQI
2°C-3/10°C
25th Jul 2025368 AMAQI
25th Jul 2025369 AMAQI
25th Jul 20253710 AMAQI
25th Jul 20253711 AMAQI
25th Jul 20253612 PMAQI
25th Jul 2025341 PMAQI
25th Jul 2025282 PMAQI
25th Jul 2025163 PMAQI
25th Jul 2025214 PMAQI
25th Jul 2025355 PMAQI
25th Jul 2025446 PMAQI
25th Jul 2025337 PMAQI
25th Jul 2025378 PMAQI
25th Jul 2025379 PMAQI
25th Jul 20253710 PMAQI
25th Jul 20253311 PMAQI
26th Jul 20253612 AMAQI
26th Jul 2025351 AMAQI
26th Jul 2025362 AMAQI
26th Jul 2025363 AMAQI
26th Jul 2025364 AMAQI
26th Jul 2025375 AMAQI
26th Jul 2025366 AMAQI
26th Jul 2025367 AMAQI
1°C-5/8°C
26th Jul 2025358 AMAQI
26th Jul 2025369 AMAQI
26th Jul 20253610 AMAQI
26th Jul 20253511 AMAQI
26th Jul 20254912 PMAQI
26th Jul 2025281 PMAQI
26th Jul 2025192 PMAQI
26th Jul 2025223 PMAQI
26th Jul 2025234 PMAQI
26th Jul 2025445 PMAQI
26th Jul 2025576 PMAQI
26th Jul 2025647 PMAQI
26th Jul 2025978 PMAQI
26th Jul 2025969 PMAQI
26th Jul 20257710 PMAQI
26th Jul 20255211 PMAQI
27th Jul 20253312 AMAQI
27th Jul 2025311 AMAQI
27th Jul 2025392 AMAQI
27th Jul 2025383 AMAQI
27th Jul 2025374 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 20253710 AMAQI
27th Jul 20253711 AMAQI
27th Jul 20253412 PMAQI
27th Jul 2025441 PMAQI
27th Jul 2025342 PMAQI
27th Jul 2025313 PMAQI
27th Jul 2025244 PMAQI
27th Jul 2025325 PMAQI
27th Jul 2025846 PMAQI
27th Jul 2025757 PMAQI
27th Jul 2025328 PMAQI
27th Jul 2025419 PMAQI
27th Jul 20254510 PMAQI
27th Jul 20255411 PMAQI
28th Jul 20253812 AMAQI
28th Jul 2025291 AMAQI
28th Jul 2025322 AMAQI
28th Jul 2025373 AMAQI
28th Jul 2025364 AMAQI
28th Jul 2025325 AMAQI
28th Jul 2025336 AMAQI
28th Jul 2025297 AMAQI
4°C0/9°C
28th Jul 2025348 AMAQI
28th Jul 2025359 AMAQI
28th Jul 20253710 AMAQI
28th Jul 20253611 AMAQI
28th Jul 20254612 PMAQI
28th Jul 2025381 PMAQI
28th Jul 2025262 PMAQI
28th Jul 2025223 PMAQI
28th Jul 2025284 PMAQI
28th Jul 2025395 PMAQI
28th Jul 2025546 PMAQI
28th Jul 2025817 PMAQI
28th Jul 20251208 PMAQI
28th Jul 2025629 PMAQI
28th Jul 20258610 PMAQI
28th Jul 20255711 PMAQI
29th Jul 20253212 AMAQI
29th Jul 2025451 AMAQI
29th Jul 2025382 AMAQI
29th Jul 2025363 AMAQI
29th Jul 2025304 AMAQI
29th Jul 2025235 AMAQI
29th Jul 2025306 AMAQI
29th Jul 2025287 AMAQI
5°C1/10°C
29th Jul 2025428 AMAQI
29th Jul 2025369 AMAQI
29th Jul 20253710 AMAQI
29th Jul 20253711 AMAQI
29th Jul 20255112 PMAQI
29th Jul 2025311 PMAQI
29th Jul 2025212 PMAQI
29th Jul 2025363 PMAQI
29th Jul 2025354 PMAQI
29th Jul 2025425 PMAQI
29th Jul 2025686 PMAQI
29th Jul 2025687 PMAQI
29th Jul 2025708 PMAQI
29th Jul 2025649 PMAQI
29th Jul 20257410 PMAQI
29th Jul 20256811 PMAQI
30th Jul 20255312 AMAQI
30th Jul 2025471 AMAQI
30th Jul 2025352 AMAQI
30th Jul 2025263 AMAQI
30th Jul 2025274 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 20253210 AMAQI
30th Jul 20253011 AMAQI
30th Jul 20254212 PMAQI
30th Jul 2025291 PMAQI
30th Jul 2025132 PMAQI
30th Jul 2025153 PMAQI
30th Jul 2025354 PMAQI
30th Jul 2025495 PMAQI
30th Jul 2025356 PMAQI
30th Jul 2025507 PMAQI
30th Jul 2025248 PMAQI
30th Jul 2025539 PMAQI
30th Jul 20253010 PMAQI
30th Jul 20254411 PMAQI
31st Jul 20253512 AMAQI
31st Jul 2025371 AMAQI
31st Jul 2025442 AMAQI
31st Jul 2025423 AMAQI
31st Jul 2025364 AMAQI
31st Jul 2025345 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 2025133 PMAQI
31st Jul 2025144 PMAQI
31st Jul 2025175 PMAQI
31st Jul 2025236 PMAQI
31st Jul 2025207 PMAQI
31st Jul 2025388 PMAQI
31st Jul 2025439 PMAQI
31st Jul 20253510 PMAQI
31st Jul 20252611 PMAQI
1st Aug 20252112 AMAQI
1st Aug 2025181 AMAQI
1st Aug 2025232 AMAQI
1st Aug 2025223 AMAQI
1st Aug 2025294 AMAQI
1st Aug 2025255 AMAQI
1st Aug 2025236 AMAQI
1st Aug 2025247 AMAQI
4°C2/6°C
1st Aug 2025238 AMAQI
1st Aug 2025239 AMAQI
1st Aug 20252110 AMAQI
1st Aug 20252111 AMAQI
1st Aug 20252112 PMAQI
1st Aug 2025121 PMAQI
1st Aug 2025102 PMAQI
1st Aug 2025203 PMAQI
1st Aug 2025144 PMAQI
1st Aug 2025285 PMAQI
1st Aug 2025206 PMAQI
1st Aug 2025647 PMAQI
1st Aug 2025488 PMAQI
1st Aug 2025269 PMAQI
1st Aug 20255210 PMAQI
1st Aug 20253311 PMAQI
2nd Aug 20254912 AMAQI
2nd Aug 2025461 AMAQI
2nd Aug 2025582 AMAQI
2nd Aug 2025283 AMAQI
2nd Aug 2025234 AMAQI
2nd Aug 2025245 AMAQI
2nd Aug 2025356 AMAQI
2nd Aug 2025257 AMAQI
2°C-3/4°C
2nd Aug 2025228 AMAQI
2nd Aug 2025229 AMAQI
2nd Aug 20252310 AMAQI
2nd Aug 20252811 AMAQI
2nd Aug 20251912 PMAQI
2nd Aug 2025361 PMAQI
2nd Aug 2025202 PMAQI
2nd Aug 2025193 PMAQI
2nd Aug 2025164 PMAQI
2nd Aug 2025225 PMAQI
2nd Aug 2025166 PMAQI
2nd Aug 2025387 PMAQI
2nd Aug 2025668 PMAQI
2nd Aug 2025759 PMAQI
2nd Aug 20255710 PMAQI
2nd Aug 20255911 PMAQI
3rd Aug 20256312 AMAQI
3rd Aug 2025791 AMAQI
3rd Aug 2025542 AMAQI
3rd Aug 2025283 AMAQI
3rd Aug 2025274 AMAQI
3rd Aug 2025295 AMAQI
3rd Aug 2025336 AMAQI
3rd Aug 2025277 AMAQI
1°C-4/8°C
3rd Aug 2025328 AMAQI
8 AM3rd Aug 2025269 AMAQI
3rd Aug 20252610 AMAQI
3rd Aug 20252811 AMAQI
3rd Aug 20252212 PMAQI
12 PM3rd Aug 2025201 PMAQI
3rd Aug 2025332 PMAQI
3rd Aug 2025253 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
66AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
12 AM - 7 AM
49AQI
8 hours / Day
240 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 8 PM to 8 PM (Avg. 66), while the lowest AQI was between 12 AM to 7 AM (Avg. 49).
2025 Days Vs Air Quality
Alexandra, Otago, New Zealand
2025
83%
176
17%
37
Total number of days with different AQI categories in last 215 days in 2025 (150 days remaining)
Good
176 DaysModerate
37 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 83%
Health Risk Level:
Low
In 2025, 83% 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
Alexandra, 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
32AQI
32AQI
2nd January 2025
34AQI
34AQI
3rd January 2025
29AQI
29AQI
4th January 2025
28AQI
28AQI
5th January 2025
30AQI
30AQI
6th January 2025
23AQI
23AQI
7th January 2025
25AQI
25AQI
8th January 2025
27AQI
27AQI
9th January 2025
23AQI
23AQI
10th January 2025
25AQI
25AQI
11th January 2025
25AQI
25AQI
12th January 2025
24AQI
24AQI
13th January 2025
23AQI
23AQI
14th January 2025
23AQI
23AQI
15th January 2025
24AQI
24AQI
16th January 2025
23AQI
23AQI
17th January 2025
21AQI
21AQI
18th January 2025
23AQI
23AQI
19th January 2025
23AQI
23AQI
20th January 2025
20AQI
20AQI
21st January 2025
24AQI
24AQI
22nd January 2025
25AQI
25AQI
23rd January 2025
26AQI
26AQI
24th January 2025
25AQI
25AQI
25th January 2025
24AQI
24AQI
26th January 2025
26AQI
26AQI
27th January 2025
23AQI
23AQI
28th January 2025
25AQI
25AQI
29th January 2025
30AQI
30AQI
30th January 2025
28AQI
28AQI
31st January 2025
29AQI
29AQI
1st February 2025
26AQI
26AQI
2nd February 2025
28AQI
28AQI
3rd February 2025
24AQI
24AQI
4th February 2025
28AQI
28AQI
5th February 2025
29AQI
29AQI
6th February 2025
30AQI
30AQI
7th February 2025
30AQI
30AQI
8th February 2025
33AQI
33AQI
9th February 2025
28AQI
28AQI
10th February 2025
26AQI
26AQI
11th February 2025
25AQI
25AQI
12th February 2025
23AQI
23AQI
13th February 2025
26AQI
26AQI
14th February 2025
36AQI
36AQI
15th February 2025
25AQI
25AQI
16th February 2025
28AQI
28AQI
17th February 2025
32AQI
32AQI
18th February 2025
24AQI
24AQI
19th February 2025
24AQI
24AQI
20th February 2025
22AQI
22AQI
21st February 2025
21AQI
21AQI
22nd February 2025
23AQI
23AQI
23rd February 2025
21AQI
21AQI
24th February 2025
27AQI
27AQI
25th February 2025
24AQI
24AQI
26th February 2025
25AQI
25AQI
27th February 2025
24AQI
24AQI
28th February 2025
27AQI
27AQI
1st March 2025
37AQI
37AQI
2nd March 2025
36AQI
36AQI
3rd March 2025
32AQI
32AQI
4th March 2025
28AQI
28AQI
5th March 2025
25AQI
25AQI
6th March 2025
27AQI
27AQI
7th March 2025
28AQI
28AQI
8th March 2025
23AQI
23AQI
9th March 2025
23AQI
23AQI
10th March 2025
27AQI
27AQI
11th March 2025
31AQI
31AQI
12th March 2025
21AQI
21AQI
13th March 2025
24AQI
24AQI
14th March 2025
25AQI
25AQI
15th March 2025
23AQI
23AQI
16th March 2025
27AQI
27AQI
17th March 2025
21AQI
21AQI
18th March 2025
23AQI
23AQI
19th March 2025
19AQI
19AQI
20th March 2025
21AQI
21AQI
21st March 2025
27AQI
27AQI
22nd March 2025
29AQI
29AQI
23rd March 2025
28AQI
28AQI
24th March 2025
22AQI
22AQI
25th March 2025
27AQI
27AQI
26th March 2025
22AQI
22AQI
27th March 2025
30AQI
30AQI
28th March 2025
21AQI
21AQI
29th March 2025
27AQI
27AQI
30th March 2025
30AQI
30AQI
31st March 2025
30AQI
30AQI
1st April 2025
29AQI
29AQI
2nd April 2025
28AQI
28AQI
3rd April 2025
27AQI
27AQI
4th April 2025
29AQI
29AQI
5th April 2025
25AQI
25AQI
6th April 2025
29AQI
29AQI
7th April 2025
24AQI
24AQI
8th April 2025
25AQI
25AQI
9th April 2025
29AQI
29AQI
10th April 2025
24AQI
24AQI
11th April 2025
26AQI
26AQI
12th April 2025
27AQI
27AQI
13th April 2025
29AQI
29AQI
14th April 2025
30AQI
30AQI
15th April 2025
28AQI
28AQI
16th April 2025
27AQI
27AQI
17th April 2025
27AQI
27AQI
18th April 2025
26AQI
26AQI
19th April 2025
32AQI
32AQI
20th April 2025
25AQI
25AQI
21st April 2025
29AQI
29AQI
22nd April 2025
24AQI
24AQI
23rd April 2025
33AQI
33AQI
24th April 2025
35AQI
35AQI
25th April 2025
40AQI
40AQI
26th April 2025
45AQI
45AQI
27th April 2025
44AQI
44AQI
28th April 2025
44AQI
44AQI
29th April 2025
43AQI
43AQI
30th April 2025
33AQI
33AQI
1st May 2025
32AQI
32AQI
2nd May 2025
30AQI
30AQI
3rd May 2025
31AQI
31AQI
4th May 2025
38AQI
38AQI
5th May 2025
41AQI
41AQI
6th May 2025
44AQI
44AQI
7th May 2025
44AQI
44AQI
8th May 2025
41AQI
41AQI
9th May 2025
39AQI
39AQI
10th May 2025
45AQI
45AQI
11th May 2025
34AQI
34AQI
12th May 2025
39AQI
39AQI
13th May 2025
37AQI
37AQI
14th May 2025
42AQI
42AQI
15th May 2025
38AQI
38AQI
16th May 2025
47AQI
47AQI
17th May 2025
42AQI
42AQI
18th May 2025
37AQI
37AQI
19th May 2025
41AQI
41AQI
20th May 2025
47AQI
47AQI
21st May 2025
40AQI
40AQI
22nd May 2025
48AQI
48AQI
23rd May 2025
47AQI
47AQI
24th May 2025
54AQI
54AQI
25th May 2025
54AQI
54AQI
26th May 2025
52AQI
52AQI
27th May 2025
48AQI
48AQI
28th May 2025
45AQI
45AQI
29th May 2025
46AQI
46AQI
30th May 2025
40AQI
40AQI
31st May 2025
45AQI
45AQI
1st June 2025
49AQI
49AQI
2nd June 2025
52AQI
52AQI
3rd June 2025
66AQI
66AQI
4th June 2025
51AQI
51AQI
5th June 2025
48AQI
48AQI
6th June 2025
42AQI
42AQI
7th June 2025
40AQI
40AQI
8th June 2025
33AQI
33AQI
9th June 2025
37AQI
37AQI
10th June 2025
48AQI
48AQI
11th June 2025
50AQI
50AQI
12th June 2025
50AQI
50AQI
13th June 2025
47AQI
47AQI
14th June 2025
58AQI
58AQI
15th June 2025
56AQI
56AQI
16th June 2025
62AQI
62AQI
17th June 2025
65AQI
65AQI
18th June 2025
66AQI
66AQI
19th June 2025
66AQI
66AQI
20th June 2025
67AQI
67AQI
21st June 2025
68AQI
68AQI
22nd June 2025
84AQI
84AQI
23rd June 2025
77AQI
77AQI
24th June 2025
81AQI
81AQI
25th June 2025
74AQI
74AQI
26th June 2025
68AQI
68AQI
27th June 2025
62AQI
62AQI
28th June 2025
64AQI
64AQI
29th June 2025
67AQI
67AQI
30th June 2025
63AQI
63AQI
1st July 2025
68AQI
68AQI
2nd July 2025
66AQI
66AQI
3rd July 2025
72AQI
72AQI
4th July 2025
65AQI
65AQI
5th July 2025
62AQI
62AQI
6th July 2025
65AQI
65AQI
7th July 2025
61AQI
61AQI
8th July 2025
62AQI
62AQI
9th July 2025
66AQI
66AQI
10th July 2025
67AQI
67AQI
11th July 2025
62AQI
62AQI
12th July 2025
61AQI
61AQI
13th July 2025
63AQI
63AQI
14th July 2025
60AQI
60AQI
15th July 2025
50AQI
50AQI
16th July 2025
49AQI
49AQI
17th July 2025
49AQI
49AQI
18th July 2025
48AQI
48AQI
19th July 2025
47AQI
47AQI
20th July 2025
39AQI
39AQI
21st July 2025
37AQI
37AQI
22nd July 2025
39AQI
39AQI
23rd July 2025
38AQI
38AQI
24th July 2025
37AQI
37AQI
25th July 2025
35AQI
35AQI
26th July 2025
47AQI
47AQI
27th July 2025
42AQI
42AQI
28th July 2025
47AQI
47AQI
29th July 2025
45AQI
45AQI
30th July 2025
34AQI
34AQI
31st July 2025
33AQI
33AQI
1st August 2025
25AQI
25AQI
25AQI
26AQI
26AQI
31AQI
42AQI
59AQI
52AQI
25AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202537AQI
31
28
31
30
28
3
10
20
17
14
1
176
37
Highest AQI recorded in
June59AQI
Lowest AQI recorded in
August25AQI
202423AQI
31
26
31
26
17
1
30
31
31
29
31
30
31
344
1
Highest AQI recorded in
June40AQI
Lowest AQI recorded in
January9AQI
202314AQI
31
28
31
28
31
30
26
31
30
31
26
30
353
Highest AQI recorded in
June22AQI
Lowest AQI recorded in
March9AQI
202214AQI
31
22
31
24
31
27
3
21
2
28
31
28
29
305
3
Highest AQI recorded in
June28AQI
Lowest AQI recorded in
December10AQI
202114AQI
3
30
28
31
31
28
30
30
31
242
Highest AQI recorded in
July23AQI
Lowest AQI recorded in
October8AQI
Most & Least Polluted Years Over the Last 5 Years
Most Polluted Year Recorded
2025(Avg.)
37AQILeast Polluted Year Recorded
2021(Avg.)
14AQIAlexandra's annual 2025 AQI (37) shows an average percentage change of 139.6% (worsened AQI) compared to previous years: 2021 (14), 2022 (14), 2023 (14), 2024 (23).
