Upper Hutt, Wellington, 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
Upper Hutt, Wellington, New Zealand
2021
2022
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
11th Aug 2021
67AQILowest AQI recorded on
31st Aug 2022
8AQISame Day Analysis (1st August ):
On this day, AQI across the 4 years varied significantly: 2025 ranks 3rd highest AQI at 23 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
Upper Hutt, Wellington, New Zealand
AQI
Day
Night
.
7 AM2nd Aug 2025
5 PM
6 AM3rd Aug 2025
Day time
Avg. Highest Time
11AM2nd Aug
26AQI
Avg. Lowest Time
4PM2nd Aug
18AQI
Night time
Avg. Highest Time
9PM2nd Aug
65AQI
Avg. Lowest Time
7PM2nd Aug
13AQI
In the last 24 hours,
Upper Hutt's AQI reached its highest point of 65 at 9 PM during the Night, while the lowest point, 13, was recorded at 7 PM during the Night between 2nd Aug and 3rd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Upper Hutt, Wellington, 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 2025607 AMAQI
4th Jul 2025588 AMAQI
4th Jul 2025609 AMAQI
4th Jul 20255810 AMAQI
4th Jul 20255811 AMAQI
4th Jul 20253812 PMAQI
4th Jul 2025291 PMAQI
4th Jul 2025232 PMAQI
4th Jul 2025293 PMAQI
4th Jul 2025434 PMAQI
4th Jul 2025465 PMAQI
4th Jul 2025456 PMAQI
4th Jul 2025507 PMAQI
4th Jul 2025528 PMAQI
4th Jul 2025589 PMAQI
4th Jul 20255510 PMAQI
4th Jul 20255211 PMAQI
5th Jul 20255512 AMAQI
5th Jul 2025551 AMAQI
5th Jul 2025562 AMAQI
5th Jul 2025583 AMAQI
5th Jul 2025604 AMAQI
5th Jul 2025675 AMAQI
5th Jul 2025606 AMAQI
11°C7/15°C
5th Jul 2025597 AMAQI
5th Jul 2025568 AMAQI
5th Jul 2025569 AMAQI
5th Jul 20255610 AMAQI
5th Jul 20255511 AMAQI
5th Jul 20253412 PMAQI
5th Jul 2025201 PMAQI
5th Jul 2025262 PMAQI
5th Jul 2025243 PMAQI
5th Jul 2025324 PMAQI
5th Jul 2025395 PMAQI
5th Jul 2025486 PMAQI
5th Jul 2025467 PMAQI
5th Jul 2025468 PMAQI
5th Jul 2025519 PMAQI
5th Jul 20254610 PMAQI
5th Jul 20255311 PMAQI
6th Jul 20255512 AMAQI
6th Jul 2025571 AMAQI
6th Jul 2025552 AMAQI
6th Jul 2025563 AMAQI
6th Jul 2025574 AMAQI
6th Jul 2025565 AMAQI
6th Jul 2025576 AMAQI
10°C7/11°C
6th Jul 2025577 AMAQI
6th Jul 2025558 AMAQI
6th Jul 2025549 AMAQI
6th Jul 20255410 AMAQI
6th Jul 20255311 AMAQI
6th Jul 20253612 PMAQI
6th Jul 2025141 PMAQI
6th Jul 2025182 PMAQI
6th Jul 2025173 PMAQI
6th Jul 2025304 PMAQI
6th Jul 2025425 PMAQI
6th Jul 2025436 PMAQI
6th Jul 2025547 PMAQI
6th Jul 2025538 PMAQI
6th Jul 2025589 PMAQI
6th Jul 20255610 PMAQI
6th Jul 20255811 PMAQI
7th Jul 20255412 AMAQI
7th Jul 2025551 AMAQI
7th Jul 2025542 AMAQI
7th Jul 2025543 AMAQI
7th Jul 2025544 AMAQI
7th Jul 2025545 AMAQI
7th Jul 2025546 AMAQI
7°C4/10°C
7th Jul 2025547 AMAQI
7th Jul 2025548 AMAQI
7th Jul 2025549 AMAQI
7th Jul 20255410 AMAQI
7th Jul 20255611 AMAQI
7th Jul 20253212 PMAQI
7th Jul 2025171 PMAQI
7th Jul 2025152 PMAQI
7th Jul 2025183 PMAQI
7th Jul 2025384 PMAQI
7th Jul 2025475 PMAQI
7th Jul 2025446 PMAQI
7th Jul 2025487 PMAQI
7th Jul 2025598 PMAQI
7th Jul 2025609 PMAQI
7th Jul 20256410 PMAQI
7th Jul 20256811 PMAQI
8th Jul 20255612 AMAQI
8th Jul 2025541 AMAQI
8th Jul 2025542 AMAQI
8th Jul 2025543 AMAQI
8th Jul 2025544 AMAQI
8th Jul 2025535 AMAQI
8th Jul 2025526 AMAQI
4°C2/9°C
8th Jul 2025537 AMAQI
8th Jul 2025538 AMAQI
8th Jul 2025549 AMAQI
8th Jul 20255410 AMAQI
8th Jul 20255411 AMAQI
8th Jul 20253812 PMAQI
8th Jul 2025211 PMAQI
8th Jul 2025212 PMAQI
8th Jul 2025183 PMAQI
8th Jul 2025404 PMAQI
8th Jul 2025505 PMAQI
8th Jul 2025586 PMAQI
8th Jul 2025617 PMAQI
8th Jul 2025668 PMAQI
8th Jul 2025649 PMAQI
8th Jul 20256310 PMAQI
8th Jul 20255611 PMAQI
9th Jul 20255412 AMAQI
9th Jul 2025551 AMAQI
9th Jul 2025572 AMAQI
9th Jul 2025533 AMAQI
9th Jul 2025534 AMAQI
9th Jul 2025545 AMAQI
9th Jul 2025546 AMAQI
6°C2/11°C
9th Jul 2025547 AMAQI
9th Jul 2025568 AMAQI
9th Jul 2025559 AMAQI
9th Jul 20255510 AMAQI
9th Jul 20255611 AMAQI
9th Jul 20254412 PMAQI
9th Jul 2025361 PMAQI
9th Jul 2025322 PMAQI
9th Jul 2025343 PMAQI
9th Jul 2025504 PMAQI
9th Jul 2025505 PMAQI
9th Jul 2025546 PMAQI
9th Jul 2025587 PMAQI
9th Jul 2025618 PMAQI
9th Jul 2025679 PMAQI
9th Jul 20255810 PMAQI
9th Jul 20255811 PMAQI
10th Jul 20255412 AMAQI
10th Jul 2025531 AMAQI
10th Jul 2025532 AMAQI
10th Jul 2025533 AMAQI
10th Jul 2025534 AMAQI
10th Jul 2025535 AMAQI
10th Jul 2025546 AMAQI
8°C4/11°C
10th Jul 2025537 AMAQI
10th Jul 2025558 AMAQI
10th Jul 2025559 AMAQI
10th Jul 20255410 AMAQI
10th Jul 20255511 AMAQI
10th Jul 20254412 PMAQI
10th Jul 2025301 PMAQI
10th Jul 2025192 PMAQI
10th Jul 2025223 PMAQI
10th Jul 2025404 PMAQI
10th Jul 2025425 PMAQI
10th Jul 2025486 PMAQI
10th Jul 2025517 PMAQI
10th Jul 2025588 PMAQI
10th Jul 2025579 PMAQI
10th Jul 20255410 PMAQI
10th Jul 20255311 PMAQI
11th Jul 20255512 AMAQI
11th Jul 2025571 AMAQI
11th Jul 2025532 AMAQI
11th Jul 2025513 AMAQI
11th Jul 2025534 AMAQI
11th Jul 2025535 AMAQI
11th Jul 2025526 AMAQI
11°C8/14°C
11th Jul 2025537 AMAQI
11th Jul 2025548 AMAQI
11th Jul 2025539 AMAQI
11th Jul 20255310 AMAQI
11th Jul 20255411 AMAQI
11th Jul 20252612 PMAQI
11th Jul 2025181 PMAQI
11th Jul 2025202 PMAQI
11th Jul 2025243 PMAQI
11th Jul 2025394 PMAQI
11th Jul 2025455 PMAQI
11th Jul 2025466 PMAQI
11th Jul 2025437 PMAQI
11th Jul 2025428 PMAQI
11th Jul 2025389 PMAQI
11th Jul 20253310 PMAQI
11th Jul 20253711 PMAQI
12th Jul 20255012 AMAQI
12th Jul 2025521 AMAQI
12th Jul 2025502 AMAQI
12th Jul 2025523 AMAQI
12th Jul 2025524 AMAQI
12th Jul 2025515 AMAQI
12th Jul 2025516 AMAQI
12°C11/13°C
12th Jul 2025547 AMAQI
12th Jul 2025528 AMAQI
12th Jul 2025549 AMAQI
12th Jul 20255210 AMAQI
12th Jul 20255311 AMAQI
12th Jul 20253412 PMAQI
12th Jul 2025221 PMAQI
12th Jul 2025212 PMAQI
12th Jul 2025213 PMAQI
12th Jul 2025324 PMAQI
12th Jul 2025345 PMAQI
12th Jul 2025376 PMAQI
12th Jul 2025437 PMAQI
12th Jul 2025508 PMAQI
12th Jul 2025539 PMAQI
12th Jul 20255810 PMAQI
12th Jul 20255511 PMAQI
13th Jul 20255012 AMAQI
13th Jul 2025521 AMAQI
13th Jul 2025492 AMAQI
13th Jul 2025503 AMAQI
13th Jul 2025504 AMAQI
13th Jul 2025515 AMAQI
13th Jul 2025516 AMAQI
11°C9/13°C
13th Jul 2025507 AMAQI
13th Jul 2025508 AMAQI
13th Jul 2025529 AMAQI
13th Jul 20255010 AMAQI
13th Jul 20255011 AMAQI
13th Jul 20253712 PMAQI
13th Jul 2025261 PMAQI
13th Jul 2025272 PMAQI
13th Jul 2025283 PMAQI
13th Jul 2025364 PMAQI
13th Jul 2025415 PMAQI
13th Jul 2025516 PMAQI
13th Jul 2025507 PMAQI
13th Jul 2025528 PMAQI
13th Jul 2025509 PMAQI
13th Jul 20254710 PMAQI
13th Jul 20255211 PMAQI
14th Jul 20255312 AMAQI
14th Jul 2025521 AMAQI
14th Jul 2025532 AMAQI
14th Jul 2025503 AMAQI
14th Jul 2025504 AMAQI
14th Jul 2025465 AMAQI
14th Jul 2025436 AMAQI
10°C9/12°C
14th Jul 2025497 AMAQI
14th Jul 2025488 AMAQI
14th Jul 2025489 AMAQI
14th Jul 20255010 AMAQI
14th Jul 20255011 AMAQI
14th Jul 20253012 PMAQI
14th Jul 2025221 PMAQI
14th Jul 2025172 PMAQI
14th Jul 2025233 PMAQI
14th Jul 2025384 PMAQI
14th Jul 2025345 PMAQI
14th Jul 2025456 PMAQI
14th Jul 2025527 PMAQI
14th Jul 2025548 PMAQI
14th Jul 2025629 PMAQI
14th Jul 20256210 PMAQI
14th Jul 20255011 PMAQI
15th Jul 20254912 AMAQI
15th Jul 2025501 AMAQI
15th Jul 2025522 AMAQI
15th Jul 2025473 AMAQI
15th Jul 2025444 AMAQI
15th Jul 2025395 AMAQI
15th Jul 2025416 AMAQI
10°C7/12°C
15th Jul 2025377 AMAQI
15th Jul 2025358 AMAQI
15th Jul 2025369 AMAQI
15th Jul 20253510 AMAQI
15th Jul 20254611 AMAQI
15th Jul 20254412 PMAQI
15th Jul 2025281 PMAQI
15th Jul 2025272 PMAQI
15th Jul 2025353 PMAQI
15th Jul 2025414 PMAQI
15th Jul 2025435 PMAQI
15th Jul 2025446 PMAQI
15th Jul 2025537 PMAQI
15th Jul 2025548 PMAQI
15th Jul 2025579 PMAQI
15th Jul 20256210 PMAQI
15th Jul 20256211 PMAQI
16th Jul 20255212 AMAQI
16th Jul 2025521 AMAQI
16th Jul 2025522 AMAQI
16th Jul 2025513 AMAQI
16th Jul 2025524 AMAQI
16th Jul 2025505 AMAQI
16th Jul 2025516 AMAQI
10°C8/13°C
16th Jul 2025467 AMAQI
16th Jul 2025348 AMAQI
16th Jul 2025379 AMAQI
16th Jul 20255010 AMAQI
16th Jul 20255011 AMAQI
16th Jul 20253612 PMAQI
16th Jul 2025221 PMAQI
16th Jul 2025212 PMAQI
16th Jul 2025213 PMAQI
16th Jul 2025384 PMAQI
16th Jul 2025355 PMAQI
16th Jul 2025366 PMAQI
16th Jul 2025367 PMAQI
16th Jul 2025468 PMAQI
16th Jul 2025509 PMAQI
16th Jul 20255710 PMAQI
16th Jul 20255711 PMAQI
17th Jul 20254812 AMAQI
17th Jul 2025501 AMAQI
17th Jul 2025462 AMAQI
17th Jul 2025483 AMAQI
17th Jul 2025504 AMAQI
17th Jul 2025525 AMAQI
17th Jul 2025506 AMAQI
9°C6/13°C
17th Jul 2025487 AMAQI
17th Jul 2025328 AMAQI
17th Jul 2025369 AMAQI
17th Jul 20255110 AMAQI
17th Jul 20255111 AMAQI
17th Jul 20253512 PMAQI
17th Jul 2025271 PMAQI
17th Jul 2025252 PMAQI
17th Jul 2025303 PMAQI
17th Jul 2025404 PMAQI
17th Jul 2025405 PMAQI
17th Jul 2025496 PMAQI
17th Jul 2025487 PMAQI
17th Jul 2025438 PMAQI
17th Jul 2025469 PMAQI
17th Jul 20254810 PMAQI
17th Jul 20254411 PMAQI
18th Jul 20254212 AMAQI
18th Jul 2025441 AMAQI
18th Jul 2025462 AMAQI
18th Jul 2025513 AMAQI
18th Jul 2025504 AMAQI
18th Jul 2025495 AMAQI
18th Jul 2025516 AMAQI
9°C7/12°C
18th Jul 2025467 AMAQI
18th Jul 2025378 AMAQI
18th Jul 2025409 AMAQI
18th Jul 20255210 AMAQI
18th Jul 20255211 AMAQI
18th Jul 20254612 PMAQI
18th Jul 2025281 PMAQI
18th Jul 2025222 PMAQI
18th Jul 2025193 PMAQI
18th Jul 2025324 PMAQI
18th Jul 2025315 PMAQI
18th Jul 2025406 PMAQI
18th Jul 2025507 PMAQI
18th Jul 2025558 PMAQI
18th Jul 2025639 PMAQI
18th Jul 20256010 PMAQI
18th Jul 20256011 PMAQI
19th Jul 20254712 AMAQI
19th Jul 2025451 AMAQI
19th Jul 2025482 AMAQI
19th Jul 2025503 AMAQI
19th Jul 2025414 AMAQI
19th Jul 2025405 AMAQI
19th Jul 2025356 AMAQI
7°C4/11°C
19th Jul 2025377 AMAQI
19th Jul 2025408 AMAQI
19th Jul 2025369 AMAQI
19th Jul 20254810 AMAQI
19th Jul 20254711 AMAQI
19th Jul 20253912 PMAQI
19th Jul 2025341 PMAQI
19th Jul 2025322 PMAQI
19th Jul 2025253 PMAQI
19th Jul 2025324 PMAQI
19th Jul 2025305 PMAQI
19th Jul 2025326 PMAQI
19th Jul 2025377 PMAQI
19th Jul 2025708 PMAQI
19th Jul 2025719 PMAQI
19th Jul 20258210 PMAQI
19th Jul 20257311 PMAQI
20th Jul 20254012 AMAQI
20th Jul 2025461 AMAQI
20th Jul 2025432 AMAQI
20th Jul 2025443 AMAQI
20th Jul 2025434 AMAQI
20th Jul 2025425 AMAQI
20th Jul 2025396 AMAQI
7°C5/11°C
20th Jul 2025357 AMAQI
20th Jul 2025328 AMAQI
20th Jul 2025369 AMAQI
20th Jul 20254410 AMAQI
20th Jul 20254411 AMAQI
20th Jul 20253512 PMAQI
20th Jul 2025191 PMAQI
20th Jul 2025212 PMAQI
20th Jul 2025223 PMAQI
20th Jul 2025264 PMAQI
20th Jul 2025305 PMAQI
20th Jul 2025416 PMAQI
20th Jul 2025507 PMAQI
20th Jul 2025538 PMAQI
20th Jul 2025649 PMAQI
20th Jul 20256610 PMAQI
20th Jul 20255411 PMAQI
21st Jul 20254312 AMAQI
21st Jul 2025401 AMAQI
21st Jul 2025392 AMAQI
21st Jul 2025403 AMAQI
21st Jul 2025404 AMAQI
21st Jul 2025405 AMAQI
21st Jul 2025406 AMAQI
7°C4/11°C
21st Jul 2025387 AMAQI
21st Jul 2025358 AMAQI
21st Jul 2025349 AMAQI
21st Jul 20253810 AMAQI
21st Jul 20253911 AMAQI
21st Jul 20253212 PMAQI
21st Jul 2025201 PMAQI
21st Jul 2025182 PMAQI
21st Jul 2025213 PMAQI
21st Jul 2025244 PMAQI
21st Jul 2025265 PMAQI
21st Jul 2025386 PMAQI
21st Jul 2025497 PMAQI
21st Jul 2025608 PMAQI
21st Jul 2025589 PMAQI
21st Jul 20256010 PMAQI
21st Jul 20255411 PMAQI
22nd Jul 20253712 AMAQI
22nd Jul 2025381 AMAQI
22nd Jul 2025422 AMAQI
22nd Jul 2025423 AMAQI
22nd Jul 2025404 AMAQI
22nd Jul 2025395 AMAQI
22nd Jul 2025396 AMAQI
6°C2/11°C
22nd Jul 2025387 AMAQI
22nd Jul 2025348 AMAQI
22nd Jul 2025349 AMAQI
22nd Jul 20253910 AMAQI
22nd Jul 20253811 AMAQI
22nd Jul 20253212 PMAQI
22nd Jul 2025251 PMAQI
22nd Jul 2025242 PMAQI
22nd Jul 2025173 PMAQI
22nd Jul 2025244 PMAQI
22nd Jul 2025255 PMAQI
22nd Jul 2025246 PMAQI
22nd Jul 2025507 PMAQI
22nd Jul 2025768 PMAQI
22nd Jul 2025729 PMAQI
22nd Jul 20258010 PMAQI
22nd Jul 20255911 PMAQI
23rd Jul 20253712 AMAQI
23rd Jul 2025351 AMAQI
23rd Jul 2025382 AMAQI
23rd Jul 2025383 AMAQI
23rd Jul 2025384 AMAQI
23rd Jul 2025425 AMAQI
23rd Jul 2025386 AMAQI
6°C2/11°C
23rd Jul 2025377 AMAQI
23rd Jul 2025378 AMAQI
23rd Jul 2025379 AMAQI
23rd Jul 20253810 AMAQI
23rd Jul 20253711 AMAQI
23rd Jul 20252612 PMAQI
23rd Jul 2025221 PMAQI
23rd Jul 2025232 PMAQI
23rd Jul 2025193 PMAQI
23rd Jul 2025224 PMAQI
23rd Jul 2025245 PMAQI
23rd Jul 2025316 PMAQI
23rd Jul 2025437 PMAQI
23rd Jul 2025568 PMAQI
23rd Jul 2025639 PMAQI
23rd Jul 20257210 PMAQI
23rd Jul 20256711 PMAQI
24th Jul 20255512 AMAQI
24th Jul 2025461 AMAQI
24th Jul 2025362 AMAQI
24th Jul 2025363 AMAQI
24th Jul 2025364 AMAQI
24th Jul 2025365 AMAQI
24th Jul 2025376 AMAQI
6°C3/11°C
24th Jul 2025357 AMAQI
24th Jul 2025348 AMAQI
24th Jul 2025349 AMAQI
24th Jul 20253410 AMAQI
24th Jul 20253411 AMAQI
24th Jul 20253312 PMAQI
24th Jul 2025271 PMAQI
24th Jul 2025292 PMAQI
24th Jul 2025253 PMAQI
24th Jul 2025274 PMAQI
24th Jul 2025305 PMAQI
24th Jul 2025366 PMAQI
24th Jul 2025487 PMAQI
24th Jul 2025568 PMAQI
24th Jul 2025559 PMAQI
24th Jul 20255610 PMAQI
24th Jul 20256411 PMAQI
25th Jul 20254012 AMAQI
25th Jul 2025451 AMAQI
25th Jul 2025442 AMAQI
25th Jul 2025453 AMAQI
25th Jul 2025454 AMAQI
25th Jul 2025435 AMAQI
25th Jul 2025406 AMAQI
7°C3/12°C
25th Jul 2025427 AMAQI
25th Jul 2025388 AMAQI
25th Jul 2025379 AMAQI
25th Jul 20254210 AMAQI
25th Jul 20254011 AMAQI
25th Jul 20254312 PMAQI
25th Jul 2025271 PMAQI
25th Jul 2025292 PMAQI
25th Jul 2025233 PMAQI
25th Jul 2025244 PMAQI
25th Jul 2025275 PMAQI
25th Jul 2025336 PMAQI
25th Jul 2025317 PMAQI
25th Jul 2025528 PMAQI
25th Jul 2025659 PMAQI
25th Jul 20256610 PMAQI
25th Jul 20256111 PMAQI
26th Jul 20254012 AMAQI
26th Jul 2025361 AMAQI
26th Jul 2025382 AMAQI
26th Jul 2025383 AMAQI
26th Jul 2025394 AMAQI
26th Jul 2025405 AMAQI
26th Jul 2025396 AMAQI
7°C4/13°C
26th Jul 2025377 AMAQI
26th Jul 2025378 AMAQI
26th Jul 2025389 AMAQI
26th Jul 20253810 AMAQI
26th Jul 20253811 AMAQI
26th Jul 20255012 PMAQI
26th Jul 2025421 PMAQI
26th Jul 2025282 PMAQI
26th Jul 2025243 PMAQI
26th Jul 2025264 PMAQI
26th Jul 2025305 PMAQI
26th Jul 2025376 PMAQI
26th Jul 2025477 PMAQI
26th Jul 2025638 PMAQI
26th Jul 2025809 PMAQI
26th Jul 20258810 PMAQI
26th Jul 20255811 PMAQI
27th Jul 20254112 AMAQI
27th Jul 2025391 AMAQI
27th Jul 2025422 AMAQI
27th Jul 2025413 AMAQI
27th Jul 2025404 AMAQI
27th Jul 2025405 AMAQI
27th Jul 2025426 AMAQI
7°C4/13°C
27th Jul 2025407 AMAQI
27th Jul 2025408 AMAQI
27th Jul 2025409 AMAQI
27th Jul 20254110 AMAQI
27th Jul 20254011 AMAQI
27th Jul 20253712 PMAQI
27th Jul 2025321 PMAQI
27th Jul 2025212 PMAQI
27th Jul 2025213 PMAQI
27th Jul 2025294 PMAQI
27th Jul 2025295 PMAQI
27th Jul 2025306 PMAQI
27th Jul 2025307 PMAQI
27th Jul 2025368 PMAQI
27th Jul 2025499 PMAQI
27th Jul 20256510 PMAQI
27th Jul 20255411 PMAQI
28th Jul 20255012 AMAQI
28th Jul 2025401 AMAQI
28th Jul 2025382 AMAQI
28th Jul 2025433 AMAQI
28th Jul 2025414 AMAQI
28th Jul 2025375 AMAQI
28th Jul 2025376 AMAQI
9°C6/13°C
28th Jul 2025367 AMAQI
28th Jul 2025418 AMAQI
28th Jul 2025429 AMAQI
28th Jul 20254110 AMAQI
28th Jul 20254011 AMAQI
28th Jul 20254212 PMAQI
28th Jul 2025311 PMAQI
28th Jul 2025242 PMAQI
28th Jul 2025253 PMAQI
28th Jul 2025304 PMAQI
28th Jul 2025315 PMAQI
28th Jul 2025366 PMAQI
28th Jul 2025447 PMAQI
28th Jul 2025498 PMAQI
28th Jul 2025639 PMAQI
28th Jul 20256110 PMAQI
28th Jul 20255511 PMAQI
29th Jul 20255012 AMAQI
29th Jul 2025451 AMAQI
29th Jul 2025472 AMAQI
29th Jul 2025423 AMAQI
29th Jul 2025404 AMAQI
29th Jul 2025395 AMAQI
29th Jul 2025396 AMAQI
10°C8/13°C
29th Jul 2025367 AMAQI
29th Jul 2025418 AMAQI
29th Jul 2025429 AMAQI
29th Jul 20254210 AMAQI
29th Jul 20254411 AMAQI
29th Jul 20252812 PMAQI
29th Jul 2025221 PMAQI
29th Jul 2025212 PMAQI
29th Jul 2025203 PMAQI
29th Jul 2025264 PMAQI
29th Jul 2025355 PMAQI
29th Jul 2025266 PMAQI
29th Jul 2025287 PMAQI
29th Jul 2025278 PMAQI
29th Jul 2025309 PMAQI
29th Jul 20253010 PMAQI
29th Jul 20253211 PMAQI
30th Jul 20253512 AMAQI
30th Jul 2025391 AMAQI
30th Jul 2025462 AMAQI
30th Jul 2025433 AMAQI
30th Jul 2025424 AMAQI
30th Jul 2025405 AMAQI
30th Jul 2025416 AMAQI
11°C8/14°C
30th Jul 2025407 AMAQI
30th Jul 2025408 AMAQI
30th Jul 2025399 AMAQI
30th Jul 20254110 AMAQI
30th Jul 20254111 AMAQI
30th Jul 20253212 PMAQI
30th Jul 2025241 PMAQI
30th Jul 2025202 PMAQI
30th Jul 2025153 PMAQI
30th Jul 2025234 PMAQI
30th Jul 2025235 PMAQI
30th Jul 2025246 PMAQI
30th Jul 2025287 PMAQI
30th Jul 2025308 PMAQI
30th Jul 2025549 PMAQI
30th Jul 20256010 PMAQI
30th Jul 20255711 PMAQI
31st Jul 20255412 AMAQI
31st Jul 2025521 AMAQI
31st Jul 2025412 AMAQI
31st Jul 2025423 AMAQI
31st Jul 2025394 AMAQI
31st Jul 2025445 AMAQI
31st Jul 2025426 AMAQI
11°C8/13°C
31st Jul 2025417 AMAQI
31st Jul 2025418 AMAQI
31st Jul 2025419 AMAQI
31st Jul 20254110 AMAQI
31st Jul 20254111 AMAQI
31st Jul 20254112 PMAQI
31st Jul 2025411 PMAQI
31st Jul 2025232 PMAQI
31st Jul 2025183 PMAQI
31st Jul 2025204 PMAQI
31st Jul 2025205 PMAQI
31st Jul 2025246 PMAQI
31st Jul 2025307 PMAQI
31st Jul 2025378 PMAQI
31st Jul 2025489 PMAQI
31st Jul 20255610 PMAQI
31st Jul 20254611 PMAQI
1st Aug 20252112 AMAQI
1st Aug 2025161 AMAQI
1st Aug 2025252 AMAQI
1st Aug 2025183 AMAQI
1st Aug 2025274 AMAQI
1st Aug 2025245 AMAQI
1st Aug 2025326 AMAQI
7°C5/9°C
1st Aug 2025247 AMAQI
1st Aug 2025238 AMAQI
1st Aug 2025239 AMAQI
1st Aug 20252210 AMAQI
1st Aug 20252411 AMAQI
1st Aug 20252112 PMAQI
1st Aug 2025181 PMAQI
1st Aug 2025142 PMAQI
1st Aug 2025153 PMAQI
1st Aug 2025194 PMAQI
1st Aug 2025225 PMAQI
1st Aug 2025316 PMAQI
1st Aug 2025327 PMAQI
1st Aug 2025298 PMAQI
1st Aug 2025189 PMAQI
1st Aug 20254010 PMAQI
1st Aug 20252611 PMAQI
2nd Aug 20253612 AMAQI
2nd Aug 2025401 AMAQI
2nd Aug 2025402 AMAQI
2nd Aug 2025263 AMAQI
2nd Aug 2025244 AMAQI
2nd Aug 2025235 AMAQI
2nd Aug 2025246 AMAQI
6°C3/9°C
2nd Aug 2025237 AMAQI
2nd Aug 2025238 AMAQI
2nd Aug 2025239 AMAQI
2nd Aug 20252410 AMAQI
2nd Aug 20252611 AMAQI
2nd Aug 20251912 PMAQI
2nd Aug 2025261 PMAQI
2nd Aug 2025192 PMAQI
2nd Aug 2025223 PMAQI
2nd Aug 2025184 PMAQI
2nd Aug 2025195 PMAQI
2nd Aug 2025176 PMAQI
2nd Aug 2025137 PMAQI
2nd Aug 2025438 PMAQI
2nd Aug 2025659 PMAQI
2nd Aug 20254910 PMAQI
2nd Aug 20254811 PMAQI
3rd Aug 20254512 AMAQI
3rd Aug 2025621 AMAQI
3rd Aug 2025482 AMAQI
3rd Aug 2025243 AMAQI
3rd Aug 2025244 AMAQI
3rd Aug 2025255 AMAQI
3rd Aug 2025266 AMAQI
6°C2/12°C
3rd Aug 2025267 AMAQI
7 AM3rd Aug 2025248 AMAQI
3rd Aug 2025249 AMAQI
3rd Aug 20252510 AMAQI
3rd Aug 20252611 AMAQI
3rd Aug 20252312 PMAQI
12 PM3rd Aug 2025191 PMAQI
3rd Aug 2025232 PMAQI
3rd Aug 2025223 PMAQI
3rd Aug 2025164 PMAQI
3rd Aug 2025215 PMAQI
5 PM3rd Aug 2025226 PMAQI
3rd Aug 2025237 PMAQI
12 AM
6 AM
--°C/°C
Day time
Avg. Highest Time
7 AM - 11 AM
43AQI
5 hours / Day
150 hours / Month
Avg. Lowest Time
2 PM - 3 PM
23AQI
2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 7 AM to 11 AM (Avg. 43), while the lowest AQI was between 2 PM to 3 PM (Avg. 23).
Night time
Avg. Highest Time
9 PM - 10 PM
57AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
6 PM
38AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 9 PM to 10 PM (Avg. 57), while the lowest AQI was between 6 PM to 6 PM (Avg. 38).
2025 Days Vs Air Quality
Upper Hutt, Wellington, New Zealand
2025
89%
189
11%
24
Total number of days with different AQI categories in last 215 days in 2025 (150 days remaining)
Good
189 DaysModerate
24 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 89%
Health Risk Level:
Low
In 2025, 89% 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
Upper Hutt, Wellington, 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
34AQI
34AQI
2nd January 2025
33AQI
33AQI
3rd January 2025
27AQI
27AQI
4th January 2025
28AQI
28AQI
5th January 2025
29AQI
29AQI
6th January 2025
25AQI
25AQI
7th January 2025
22AQI
22AQI
8th January 2025
21AQI
21AQI
9th January 2025
21AQI
21AQI
10th January 2025
21AQI
21AQI
11th January 2025
20AQI
20AQI
12th January 2025
20AQI
20AQI
13th January 2025
21AQI
21AQI
14th January 2025
21AQI
21AQI
15th January 2025
20AQI
20AQI
16th January 2025
19AQI
19AQI
17th January 2025
21AQI
21AQI
18th January 2025
20AQI
20AQI
19th January 2025
20AQI
20AQI
20th January 2025
19AQI
19AQI
21st January 2025
20AQI
20AQI
22nd January 2025
20AQI
20AQI
23rd January 2025
23AQI
23AQI
24th January 2025
21AQI
21AQI
25th January 2025
23AQI
23AQI
26th January 2025
21AQI
21AQI
27th January 2025
25AQI
25AQI
28th January 2025
22AQI
22AQI
29th January 2025
24AQI
24AQI
30th January 2025
23AQI
23AQI
31st January 2025
23AQI
23AQI
1st February 2025
22AQI
22AQI
2nd February 2025
21AQI
21AQI
3rd February 2025
22AQI
22AQI
4th February 2025
27AQI
27AQI
5th February 2025
26AQI
26AQI
6th February 2025
24AQI
24AQI
7th February 2025
29AQI
29AQI
8th February 2025
26AQI
26AQI
9th February 2025
26AQI
26AQI
10th February 2025
26AQI
26AQI
11th February 2025
31AQI
31AQI
12th February 2025
23AQI
23AQI
13th February 2025
23AQI
23AQI
14th February 2025
25AQI
25AQI
15th February 2025
26AQI
26AQI
16th February 2025
24AQI
24AQI
17th February 2025
24AQI
24AQI
18th February 2025
26AQI
26AQI
19th February 2025
23AQI
23AQI
20th February 2025
23AQI
23AQI
21st February 2025
20AQI
20AQI
22nd February 2025
22AQI
22AQI
23rd February 2025
21AQI
21AQI
24th February 2025
23AQI
23AQI
25th February 2025
21AQI
21AQI
26th February 2025
20AQI
20AQI
27th February 2025
21AQI
21AQI
28th February 2025
22AQI
22AQI
1st March 2025
22AQI
22AQI
2nd March 2025
21AQI
21AQI
3rd March 2025
21AQI
21AQI
4th March 2025
20AQI
20AQI
5th March 2025
24AQI
24AQI
6th March 2025
21AQI
21AQI
7th March 2025
22AQI
22AQI
8th March 2025
23AQI
23AQI
9th March 2025
21AQI
21AQI
10th March 2025
21AQI
21AQI
11th March 2025
21AQI
21AQI
12th March 2025
22AQI
22AQI
13th March 2025
24AQI
24AQI
14th March 2025
24AQI
24AQI
15th March 2025
21AQI
21AQI
16th March 2025
22AQI
22AQI
17th March 2025
20AQI
20AQI
18th March 2025
21AQI
21AQI
19th March 2025
20AQI
20AQI
20th March 2025
21AQI
21AQI
21st March 2025
21AQI
21AQI
22nd March 2025
21AQI
21AQI
23rd March 2025
19AQI
19AQI
24th March 2025
21AQI
21AQI
25th March 2025
21AQI
21AQI
26th March 2025
22AQI
22AQI
27th March 2025
22AQI
22AQI
28th March 2025
20AQI
20AQI
29th March 2025
20AQI
20AQI
30th March 2025
21AQI
21AQI
31st March 2025
24AQI
24AQI
1st April 2025
25AQI
25AQI
2nd April 2025
24AQI
24AQI
3rd April 2025
23AQI
23AQI
4th April 2025
23AQI
23AQI
5th April 2025
23AQI
23AQI
6th April 2025
22AQI
22AQI
7th April 2025
23AQI
23AQI
8th April 2025
23AQI
23AQI
9th April 2025
24AQI
24AQI
10th April 2025
23AQI
23AQI
11th April 2025
24AQI
24AQI
12th April 2025
22AQI
22AQI
13th April 2025
24AQI
24AQI
14th April 2025
27AQI
27AQI
15th April 2025
23AQI
23AQI
16th April 2025
22AQI
22AQI
17th April 2025
24AQI
24AQI
18th April 2025
21AQI
21AQI
19th April 2025
25AQI
25AQI
20th April 2025
25AQI
25AQI
21st April 2025
21AQI
21AQI
22nd April 2025
19AQI
19AQI
23rd April 2025
21AQI
21AQI
24th April 2025
27AQI
27AQI
25th April 2025
30AQI
30AQI
26th April 2025
29AQI
29AQI
27th April 2025
27AQI
27AQI
28th April 2025
26AQI
26AQI
29th April 2025
27AQI
27AQI
30th April 2025
26AQI
26AQI
1st May 2025
23AQI
23AQI
2nd May 2025
22AQI
22AQI
3rd May 2025
26AQI
26AQI
4th May 2025
31AQI
31AQI
5th May 2025
33AQI
33AQI
6th May 2025
32AQI
32AQI
7th May 2025
35AQI
35AQI
8th May 2025
35AQI
35AQI
9th May 2025
28AQI
28AQI
10th May 2025
31AQI
31AQI
11th May 2025
35AQI
35AQI
12th May 2025
36AQI
36AQI
13th May 2025
31AQI
31AQI
14th May 2025
33AQI
33AQI
15th May 2025
31AQI
31AQI
16th May 2025
34AQI
34AQI
17th May 2025
32AQI
32AQI
18th May 2025
26AQI
26AQI
19th May 2025
32AQI
32AQI
20th May 2025
31AQI
31AQI
21st May 2025
34AQI
34AQI
22nd May 2025
39AQI
39AQI
23rd May 2025
43AQI
43AQI
24th May 2025
43AQI
43AQI
25th May 2025
39AQI
39AQI
26th May 2025
37AQI
37AQI
27th May 2025
41AQI
41AQI
28th May 2025
37AQI
37AQI
29th May 2025
35AQI
35AQI
30th May 2025
35AQI
35AQI
31st May 2025
31AQI
31AQI
1st June 2025
31AQI
31AQI
2nd June 2025
34AQI
34AQI
3rd June 2025
33AQI
33AQI
4th June 2025
29AQI
29AQI
5th June 2025
32AQI
32AQI
6th June 2025
31AQI
31AQI
7th June 2025
28AQI
28AQI
8th June 2025
38AQI
38AQI
9th June 2025
40AQI
40AQI
10th June 2025
51AQI
51AQI
11th June 2025
43AQI
43AQI
12th June 2025
45AQI
45AQI
13th June 2025
45AQI
45AQI
14th June 2025
48AQI
48AQI
15th June 2025
56AQI
56AQI
16th June 2025
59AQI
59AQI
17th June 2025
62AQI
62AQI
18th June 2025
66AQI
66AQI
19th June 2025
59AQI
59AQI
20th June 2025
57AQI
57AQI
21st June 2025
54AQI
54AQI
22nd June 2025
58AQI
58AQI
23rd June 2025
59AQI
59AQI
24th June 2025
66AQI
66AQI
25th June 2025
62AQI
62AQI
26th June 2025
58AQI
58AQI
27th June 2025
55AQI
55AQI
28th June 2025
54AQI
54AQI
29th June 2025
55AQI
55AQI
30th June 2025
56AQI
56AQI
1st July 2025
61AQI
61AQI
2nd July 2025
59AQI
59AQI
3rd July 2025
53AQI
53AQI
4th July 2025
51AQI
51AQI
5th July 2025
50AQI
50AQI
6th July 2025
49AQI
49AQI
7th July 2025
51AQI
51AQI
8th July 2025
53AQI
53AQI
9th July 2025
53AQI
53AQI
10th July 2025
50AQI
50AQI
11th July 2025
45AQI
45AQI
12th July 2025
45AQI
45AQI
13th July 2025
47AQI
47AQI
14th July 2025
47AQI
47AQI
15th July 2025
46AQI
46AQI
16th July 2025
45AQI
45AQI
17th July 2025
45AQI
45AQI
18th July 2025
45AQI
45AQI
19th July 2025
46AQI
46AQI
20th July 2025
42AQI
42AQI
21st July 2025
40AQI
40AQI
22nd July 2025
42AQI
42AQI
23rd July 2025
40AQI
40AQI
24th July 2025
40AQI
40AQI
25th July 2025
42AQI
42AQI
26th July 2025
45AQI
45AQI
27th July 2025
39AQI
39AQI
28th July 2025
42AQI
42AQI
29th July 2025
35AQI
35AQI
30th July 2025
37AQI
37AQI
31st July 2025
39AQI
39AQI
1st August 2025
23AQI
23AQI
23AQI
24AQI
21AQI
24AQI
33AQI
49AQI
46AQI
23AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202531AQI
31
28
31
30
31
13
17
24
7
1
189
24
Highest AQI recorded in
June49AQI
Lowest AQI recorded in
March21AQI
202432AQI
16
1
2
1
7
5
7
23
28
3
31
29
31
30
31
214
31
Highest AQI recorded in
June56AQI
Lowest AQI recorded in
April13AQI
202323AQI
31
28
31
30
21
1
3
31
175
1
Highest AQI recorded in
May26AQI
Lowest AQI recorded in
February22AQI
202227AQI
30
22
30
28
1
28
3
27
3
16
5
1
1
27
31
29
1
30
299
13
1
Highest AQI recorded in
July39AQI
Lowest AQI recorded in
August8AQI
202129AQI
3
27
4
26
4
21
7
2
28
3
26
1
4
30
31
196
19
2
Highest AQI recorded in
July45AQI
Lowest AQI recorded in
November21AQI
Most & Least Polluted Years Over the Last 5 Years
Most Polluted Year Recorded
2024(Avg.)
32AQILeast Polluted Year Recorded
2023(Avg.)
23AQIUpper Hutt's annual 2025 AQI (31) shows an average percentage change of 14.9% (worsened AQI) compared to previous years: 2021 (29), 2022 (27), 2023 (23), 2024 (32).
