Country Background
HistoryAQIPM2.5PM10COSO2NO2O3

Hobart, Tasmania, Australia 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

Hobart, Tasmania, Australia

2021
2022
2023
2024
2025
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
3rd Aug 2021
34AQI
Lowest AQI recorded on
10th Aug 2024
4AQI

Same Day Analysis (1st August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 26 of Good air quality on the same day.

Download 2024 Annual Data

World Air Quality Report

Globe

Day & Night AQI Trend: 1st Aug - 2nd Aug 2025

Hobart, Tasmania, Australia

AQI
Day
Night
.

7 AM1st Aug 2025

4 PM

6 AM2nd Aug 2025

Day time
Avg. Highest Time
5PM1st Aug

49AQI

Avg. Lowest Time
12PM1st Aug

13AQI

Night time
Avg. Highest Time
12AM2nd Aug

61AQI

Avg. Lowest Time
7PM1st Aug

23AQI

In the last 24 hours,

Hobart's AQI reached its highest point of 61 at 12 AM during the Night, while the lowest point, 13, was recorded at 12 PM during the Day between 1st Aug and 2nd Aug 2025.

Day & Night AQI Trend : Jul - Aug 2025

Hobart, Tasmania, Australia

JulAug
03rd - 04th04th - 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
Day
Night
3rd Jul 2025527 AMAQI
3rd Jul 2025528 AMAQI
3rd Jul 2025529 AMAQI
3rd Jul 20254410 AMAQI
3rd Jul 20253111 AMAQI
3rd Jul 20253112 PMAQI
3rd Jul 2025311 PMAQI
3rd Jul 2025312 PMAQI
3rd Jul 2025313 PMAQI
3rd Jul 2025314 PMAQI
3rd Jul 2025315 PMAQI
3rd Jul 2025316 PMAQI
3rd Jul 2025447 PMAQI
3rd Jul 2025508 PMAQI
3rd Jul 2025569 PMAQI
3rd Jul 20255110 PMAQI
3rd Jul 20255511 PMAQI
4th Jul 20255412 AMAQI
4th Jul 2025471 AMAQI
4th Jul 2025482 AMAQI
4th Jul 2025493 AMAQI
4th Jul 2025474 AMAQI
4th Jul 2025485 AMAQI
4th Jul 2025476 AMAQI

8°C5/10°C

4th Jul 2025467 AMAQI
4th Jul 2025488 AMAQI
4th Jul 2025479 AMAQI
4th Jul 20253210 AMAQI
4th Jul 20252411 AMAQI
4th Jul 20252212 PMAQI
4th Jul 2025171 PMAQI
4th Jul 2025232 PMAQI
4th Jul 2025273 PMAQI
4th Jul 2025234 PMAQI
4th Jul 2025315 PMAQI
4th Jul 2025416 PMAQI
4th Jul 2025477 PMAQI
4th Jul 2025538 PMAQI
4th Jul 2025529 PMAQI
4th Jul 20255310 PMAQI
4th Jul 20255611 PMAQI
5th Jul 20255712 AMAQI
5th Jul 2025541 AMAQI
5th Jul 2025522 AMAQI
5th Jul 2025513 AMAQI
5th Jul 2025524 AMAQI
5th Jul 2025505 AMAQI
5th Jul 2025466 AMAQI

7°C4/13°C

5th Jul 2025467 AMAQI
5th Jul 2025478 AMAQI
5th Jul 2025489 AMAQI
5th Jul 20253010 AMAQI
5th Jul 20252211 AMAQI
5th Jul 20251712 PMAQI
5th Jul 2025171 PMAQI
5th Jul 2025282 PMAQI
5th Jul 2025243 PMAQI
5th Jul 2025274 PMAQI
5th Jul 2025405 PMAQI
5th Jul 2025596 PMAQI
5th Jul 2025587 PMAQI
5th Jul 2025608 PMAQI
5th Jul 2025609 PMAQI
5th Jul 20255510 PMAQI
5th Jul 20255511 PMAQI
6th Jul 20255812 AMAQI
6th Jul 2025531 AMAQI
6th Jul 2025522 AMAQI
6th Jul 2025533 AMAQI
6th Jul 2025534 AMAQI
6th Jul 2025515 AMAQI
6th Jul 2025476 AMAQI

8°C5/13°C

6th Jul 2025487 AMAQI
6th Jul 2025498 AMAQI
6th Jul 2025509 AMAQI
6th Jul 20254610 AMAQI
6th Jul 20253611 AMAQI
6th Jul 20252812 PMAQI
6th Jul 2025241 PMAQI
6th Jul 2025272 PMAQI
6th Jul 2025263 PMAQI
6th Jul 2025304 PMAQI
6th Jul 2025325 PMAQI
6th Jul 2025476 PMAQI
6th Jul 2025547 PMAQI
6th Jul 2025598 PMAQI
6th Jul 2025609 PMAQI
6th Jul 20256510 PMAQI
6th Jul 20255811 PMAQI
7th Jul 20255512 AMAQI
7th Jul 2025531 AMAQI
7th Jul 2025542 AMAQI
7th Jul 2025533 AMAQI
7th Jul 2025534 AMAQI
7th Jul 2025535 AMAQI
7th Jul 2025516 AMAQI

8°C6/13°C

7th Jul 2025517 AMAQI
7th Jul 2025518 AMAQI
7th Jul 2025509 AMAQI
7th Jul 20253610 AMAQI
7th Jul 20252211 AMAQI
7th Jul 20252512 PMAQI
7th Jul 2025211 PMAQI
7th Jul 2025232 PMAQI
7th Jul 2025243 PMAQI
7th Jul 2025294 PMAQI
7th Jul 2025285 PMAQI
7th Jul 2025466 PMAQI
7th Jul 2025567 PMAQI
7th Jul 2025568 PMAQI
7th Jul 2025609 PMAQI
7th Jul 20255410 PMAQI
7th Jul 20255811 PMAQI
8th Jul 20255612 AMAQI
8th Jul 2025531 AMAQI
8th Jul 2025542 AMAQI
8th Jul 2025533 AMAQI
8th Jul 2025534 AMAQI
8th Jul 2025535 AMAQI
8th Jul 2025516 AMAQI

9°C6/14°C

8th Jul 2025507 AMAQI
8th Jul 2025508 AMAQI
8th Jul 2025519 AMAQI
8th Jul 20253710 AMAQI
8th Jul 20252711 AMAQI
8th Jul 20252712 PMAQI
8th Jul 2025231 PMAQI
8th Jul 2025222 PMAQI
8th Jul 2025273 PMAQI
8th Jul 2025194 PMAQI
8th Jul 2025195 PMAQI
8th Jul 2025206 PMAQI
8th Jul 2025187 PMAQI
8th Jul 2025228 PMAQI
8th Jul 2025249 PMAQI
8th Jul 20254410 PMAQI
8th Jul 20253811 PMAQI
9th Jul 20253912 AMAQI
9th Jul 2025471 AMAQI
9th Jul 2025532 AMAQI
9th Jul 2025533 AMAQI
9th Jul 2025534 AMAQI
9th Jul 2025535 AMAQI
9th Jul 2025506 AMAQI

9°C6/12°C

9th Jul 2025517 AMAQI
9th Jul 2025518 AMAQI
9th Jul 2025509 AMAQI
9th Jul 20253110 AMAQI
9th Jul 20251611 AMAQI
9th Jul 20251812 PMAQI
9th Jul 2025191 PMAQI
9th Jul 2025172 PMAQI
9th Jul 2025183 PMAQI
9th Jul 2025214 PMAQI
9th Jul 2025215 PMAQI
9th Jul 2025336 PMAQI
9th Jul 2025377 PMAQI
9th Jul 2025388 PMAQI
9th Jul 2025359 PMAQI
9th Jul 20254510 PMAQI
9th Jul 20255111 PMAQI
10th Jul 20255312 AMAQI
10th Jul 2025511 AMAQI
10th Jul 2025522 AMAQI
10th Jul 2025523 AMAQI
10th Jul 2025524 AMAQI
10th Jul 2025505 AMAQI
10th Jul 2025476 AMAQI

7°C5/10°C

10th Jul 2025477 AMAQI
10th Jul 2025478 AMAQI
10th Jul 2025479 AMAQI
10th Jul 20253610 AMAQI
10th Jul 20252911 AMAQI
10th Jul 20252312 PMAQI
10th Jul 2025201 PMAQI
10th Jul 2025192 PMAQI
10th Jul 2025193 PMAQI
10th Jul 2025204 PMAQI
10th Jul 2025205 PMAQI
10th Jul 2025226 PMAQI
10th Jul 2025227 PMAQI
10th Jul 2025188 PMAQI
10th Jul 2025289 PMAQI
10th Jul 20253810 PMAQI
10th Jul 20253911 PMAQI
11th Jul 20253812 AMAQI
11th Jul 2025481 AMAQI
11th Jul 2025512 AMAQI
11th Jul 2025523 AMAQI
11th Jul 2025514 AMAQI
11th Jul 2025515 AMAQI
11th Jul 2025486 AMAQI

7°C5/10°C

11th Jul 2025497 AMAQI
11th Jul 2025488 AMAQI
11th Jul 2025489 AMAQI
11th Jul 20252410 AMAQI
11th Jul 20252011 AMAQI
11th Jul 20251812 PMAQI
11th Jul 2025161 PMAQI
11th Jul 2025162 PMAQI
11th Jul 2025183 PMAQI
11th Jul 2025184 PMAQI
11th Jul 2025205 PMAQI
11th Jul 2025176 PMAQI
11th Jul 2025317 PMAQI
11th Jul 2025348 PMAQI
11th Jul 2025279 PMAQI
11th Jul 20253610 PMAQI
11th Jul 20253811 PMAQI
12th Jul 20254112 AMAQI
12th Jul 2025471 AMAQI
12th Jul 2025492 AMAQI
12th Jul 2025503 AMAQI
12th Jul 2025494 AMAQI
12th Jul 2025495 AMAQI
12th Jul 2025446 AMAQI

7°C3/10°C

12th Jul 2025447 AMAQI
12th Jul 2025448 AMAQI
12th Jul 2025449 AMAQI
12th Jul 20253210 AMAQI
12th Jul 20251911 AMAQI
12th Jul 20252212 PMAQI
12th Jul 2025201 PMAQI
12th Jul 2025242 PMAQI
12th Jul 2025253 PMAQI
12th Jul 2025224 PMAQI
12th Jul 2025215 PMAQI
12th Jul 2025306 PMAQI
12th Jul 2025317 PMAQI
12th Jul 2025348 PMAQI
12th Jul 2025329 PMAQI
12th Jul 20254110 PMAQI
12th Jul 20253911 PMAQI
13th Jul 20253812 AMAQI
13th Jul 2025461 AMAQI
13th Jul 2025482 AMAQI
13th Jul 2025483 AMAQI
13th Jul 2025504 AMAQI
13th Jul 2025475 AMAQI
13th Jul 2025446 AMAQI

7°C3/11°C

13th Jul 2025457 AMAQI
13th Jul 2025448 AMAQI
13th Jul 2025449 AMAQI
13th Jul 20253210 AMAQI
13th Jul 20252311 AMAQI
13th Jul 20252012 PMAQI
13th Jul 2025181 PMAQI
13th Jul 2025192 PMAQI
13th Jul 2025203 PMAQI
13th Jul 2025194 PMAQI
13th Jul 2025155 PMAQI
13th Jul 2025186 PMAQI
13th Jul 2025167 PMAQI
13th Jul 2025158 PMAQI
13th Jul 2025209 PMAQI
13th Jul 20253310 PMAQI
13th Jul 20253411 PMAQI
14th Jul 20253312 AMAQI
14th Jul 2025441 AMAQI
14th Jul 2025482 AMAQI
14th Jul 2025483 AMAQI
14th Jul 2025484 AMAQI
14th Jul 2025465 AMAQI
14th Jul 2025426 AMAQI

9°C6/14°C

14th Jul 2025437 AMAQI
14th Jul 2025428 AMAQI
14th Jul 2025429 AMAQI
14th Jul 20252610 AMAQI
14th Jul 20251711 AMAQI
14th Jul 20251612 PMAQI
14th Jul 2025221 PMAQI
14th Jul 2025182 PMAQI
14th Jul 2025153 PMAQI
14th Jul 2025194 PMAQI
14th Jul 2025185 PMAQI
14th Jul 2025226 PMAQI
14th Jul 2025317 PMAQI
14th Jul 2025358 PMAQI
14th Jul 2025349 PMAQI
14th Jul 20253710 PMAQI
14th Jul 20254811 PMAQI
15th Jul 20254312 AMAQI
15th Jul 2025441 AMAQI
15th Jul 2025432 AMAQI
15th Jul 2025403 AMAQI
15th Jul 2025414 AMAQI
15th Jul 2025365 AMAQI
15th Jul 2025316 AMAQI

6°C3/9°C

15th Jul 2025317 AMAQI
15th Jul 2025338 AMAQI
15th Jul 2025359 AMAQI
15th Jul 20253010 AMAQI
15th Jul 20251811 AMAQI
15th Jul 20251312 PMAQI
15th Jul 2025171 PMAQI
15th Jul 2025142 PMAQI
15th Jul 2025193 PMAQI
15th Jul 2025344 PMAQI
15th Jul 2025205 PMAQI
15th Jul 2025226 PMAQI
15th Jul 2025257 PMAQI
15th Jul 2025318 PMAQI
15th Jul 2025279 PMAQI
15th Jul 20253210 PMAQI
15th Jul 20253111 PMAQI
16th Jul 20252712 AMAQI
16th Jul 2025391 AMAQI
16th Jul 2025382 AMAQI
16th Jul 2025403 AMAQI
16th Jul 2025384 AMAQI
16th Jul 2025375 AMAQI
16th Jul 2025356 AMAQI

7°C5/10°C

16th Jul 2025347 AMAQI
16th Jul 2025348 AMAQI
16th Jul 2025359 AMAQI
16th Jul 20253810 AMAQI
16th Jul 20251611 AMAQI
16th Jul 20251712 PMAQI
16th Jul 2025171 PMAQI
16th Jul 2025142 PMAQI
16th Jul 2025163 PMAQI
16th Jul 2025184 PMAQI
16th Jul 2025225 PMAQI
16th Jul 2025256 PMAQI
16th Jul 2025397 PMAQI
16th Jul 2025478 PMAQI
16th Jul 2025429 PMAQI
16th Jul 20253810 PMAQI
16th Jul 20253711 PMAQI
17th Jul 20253412 AMAQI
17th Jul 2025351 AMAQI
17th Jul 2025342 AMAQI
17th Jul 2025363 AMAQI
17th Jul 2025354 AMAQI
17th Jul 2025355 AMAQI
17th Jul 2025326 AMAQI

7°C3/11°C

17th Jul 2025327 AMAQI
17th Jul 2025328 AMAQI
17th Jul 2025349 AMAQI
17th Jul 20251810 AMAQI
17th Jul 20251411 AMAQI
17th Jul 20251412 PMAQI
17th Jul 2025121 PMAQI
17th Jul 2025152 PMAQI
17th Jul 2025143 PMAQI
17th Jul 2025164 PMAQI
17th Jul 2025205 PMAQI
17th Jul 2025186 PMAQI
17th Jul 2025187 PMAQI
17th Jul 2025248 PMAQI
17th Jul 2025249 PMAQI
17th Jul 20253110 PMAQI
17th Jul 20253811 PMAQI
18th Jul 20253512 AMAQI
18th Jul 2025351 AMAQI
18th Jul 2025342 AMAQI
18th Jul 2025343 AMAQI
18th Jul 2025344 AMAQI
18th Jul 2025335 AMAQI
18th Jul 2025306 AMAQI

7°C3/10°C

18th Jul 2025307 AMAQI
18th Jul 2025308 AMAQI
18th Jul 2025309 AMAQI
18th Jul 20253210 AMAQI
18th Jul 20251511 AMAQI
18th Jul 20251412 PMAQI
18th Jul 2025131 PMAQI
18th Jul 2025162 PMAQI
18th Jul 2025243 PMAQI
18th Jul 2025154 PMAQI
18th Jul 2025195 PMAQI
18th Jul 2025236 PMAQI
18th Jul 2025237 PMAQI
18th Jul 2025228 PMAQI
18th Jul 2025239 PMAQI
18th Jul 20253310 PMAQI
18th Jul 20252911 PMAQI
19th Jul 20253412 AMAQI
19th Jul 2025301 AMAQI
19th Jul 2025342 AMAQI
19th Jul 2025353 AMAQI
19th Jul 2025334 AMAQI
19th Jul 2025325 AMAQI
19th Jul 2025306 AMAQI

9°C6/12°C

19th Jul 2025307 AMAQI
19th Jul 2025308 AMAQI
19th Jul 2025309 AMAQI
19th Jul 20251710 AMAQI
19th Jul 20251611 AMAQI
19th Jul 20251412 PMAQI
19th Jul 2025161 PMAQI
19th Jul 2025162 PMAQI
19th Jul 2025163 PMAQI
19th Jul 2025154 PMAQI
19th Jul 2025155 PMAQI
19th Jul 2025156 PMAQI
19th Jul 2025167 PMAQI
19th Jul 2025158 PMAQI
19th Jul 2025189 PMAQI
19th Jul 20252210 PMAQI
19th Jul 20252411 PMAQI
20th Jul 20252412 AMAQI
20th Jul 2025291 AMAQI
20th Jul 2025322 AMAQI
20th Jul 2025323 AMAQI
20th Jul 2025314 AMAQI
20th Jul 2025315 AMAQI
20th Jul 2025286 AMAQI

9°C6/13°C

20th Jul 2025287 AMAQI
20th Jul 2025288 AMAQI
20th Jul 2025289 AMAQI
20th Jul 20252310 AMAQI
20th Jul 20252011 AMAQI
20th Jul 20251412 PMAQI
20th Jul 2025161 PMAQI
20th Jul 2025162 PMAQI
20th Jul 2025163 PMAQI
20th Jul 2025154 PMAQI
20th Jul 2025185 PMAQI
20th Jul 2025216 PMAQI
20th Jul 2025207 PMAQI
20th Jul 2025178 PMAQI
20th Jul 2025229 PMAQI
20th Jul 20252210 PMAQI
20th Jul 20253211 PMAQI
21st Jul 20253612 AMAQI
21st Jul 2025281 AMAQI
21st Jul 2025272 AMAQI
21st Jul 2025273 AMAQI
21st Jul 2025264 AMAQI
21st Jul 2025265 AMAQI
21st Jul 2025266 AMAQI

7°C4/11°C

21st Jul 2025257 AMAQI
21st Jul 2025268 AMAQI
21st Jul 2025279 AMAQI
21st Jul 20252410 AMAQI
21st Jul 20251811 AMAQI
21st Jul 20251812 PMAQI
21st Jul 2025161 PMAQI
21st Jul 2025182 PMAQI
21st Jul 2025143 PMAQI
21st Jul 2025164 PMAQI
21st Jul 2025225 PMAQI
21st Jul 2025236 PMAQI
21st Jul 2025207 PMAQI
21st Jul 2025228 PMAQI
21st Jul 2025239 PMAQI
21st Jul 20252610 PMAQI
21st Jul 20253011 PMAQI
22nd Jul 20252612 AMAQI
22nd Jul 2025301 AMAQI
22nd Jul 2025302 AMAQI
22nd Jul 2025263 AMAQI
22nd Jul 2025274 AMAQI
22nd Jul 2025265 AMAQI
22nd Jul 2025276 AMAQI

7°C4/13°C

22nd Jul 2025277 AMAQI
22nd Jul 2025278 AMAQI
22nd Jul 2025269 AMAQI
22nd Jul 20252510 AMAQI
22nd Jul 20252211 AMAQI
22nd Jul 20251812 PMAQI
22nd Jul 2025181 PMAQI
22nd Jul 2025222 PMAQI
22nd Jul 2025193 PMAQI
22nd Jul 2025174 PMAQI
22nd Jul 2025195 PMAQI
22nd Jul 2025206 PMAQI
22nd Jul 2025227 PMAQI
22nd Jul 2025198 PMAQI
22nd Jul 2025189 PMAQI
22nd Jul 20252210 PMAQI
22nd Jul 20252011 PMAQI
23rd Jul 20252012 AMAQI
23rd Jul 2025271 AMAQI
23rd Jul 2025262 AMAQI
23rd Jul 2025263 AMAQI
23rd Jul 2025274 AMAQI
23rd Jul 2025275 AMAQI
23rd Jul 2025256 AMAQI

10°C6/14°C

23rd Jul 2025267 AMAQI
23rd Jul 2025258 AMAQI
23rd Jul 2025269 AMAQI
23rd Jul 20252010 AMAQI
23rd Jul 20251311 AMAQI
23rd Jul 20251312 PMAQI
23rd Jul 2025131 PMAQI
23rd Jul 2025122 PMAQI
23rd Jul 2025113 PMAQI
23rd Jul 2025114 PMAQI
23rd Jul 2025155 PMAQI
23rd Jul 2025246 PMAQI
23rd Jul 2025207 PMAQI
23rd Jul 2025148 PMAQI
23rd Jul 2025269 PMAQI
23rd Jul 20252210 PMAQI
23rd Jul 20252311 PMAQI
24th Jul 20252512 AMAQI
24th Jul 2025221 AMAQI
24th Jul 2025232 AMAQI
24th Jul 2025243 AMAQI
24th Jul 2025244 AMAQI
24th Jul 2025235 AMAQI
24th Jul 2025236 AMAQI

9°C6/11°C

24th Jul 2025237 AMAQI
24th Jul 2025238 AMAQI
24th Jul 2025239 AMAQI
24th Jul 20252710 AMAQI
24th Jul 20252711 AMAQI
24th Jul 20251912 PMAQI
24th Jul 2025121 PMAQI
24th Jul 2025132 PMAQI
24th Jul 2025133 PMAQI
24th Jul 2025184 PMAQI
24th Jul 2025155 PMAQI
24th Jul 2025176 PMAQI
24th Jul 2025327 PMAQI
24th Jul 2025398 PMAQI
24th Jul 2025519 PMAQI
24th Jul 20253710 PMAQI
24th Jul 20253311 PMAQI
25th Jul 20253812 AMAQI
25th Jul 2025231 AMAQI
25th Jul 2025242 AMAQI
25th Jul 2025233 AMAQI
25th Jul 2025224 AMAQI
25th Jul 2025225 AMAQI
25th Jul 2025226 AMAQI

7°C5/11°C

25th Jul 2025227 AMAQI
25th Jul 2025218 AMAQI
25th Jul 2025229 AMAQI
25th Jul 20252910 AMAQI
25th Jul 20251811 AMAQI
25th Jul 20251412 PMAQI
25th Jul 2025131 PMAQI
25th Jul 2025162 PMAQI
25th Jul 2025173 PMAQI
25th Jul 2025214 PMAQI
25th Jul 2025205 PMAQI
25th Jul 2025266 PMAQI
25th Jul 2025377 PMAQI
25th Jul 2025448 PMAQI
25th Jul 2025339 PMAQI
25th Jul 20253410 PMAQI
25th Jul 20253211 PMAQI
26th Jul 20253612 AMAQI
26th Jul 2025241 AMAQI
26th Jul 2025252 AMAQI
26th Jul 2025253 AMAQI
26th Jul 2025244 AMAQI
26th Jul 2025245 AMAQI
26th Jul 2025236 AMAQI

7°C4/13°C

26th Jul 2025237 AMAQI
26th Jul 2025248 AMAQI
26th Jul 2025239 AMAQI
26th Jul 20252010 AMAQI
26th Jul 20252111 AMAQI
26th Jul 20251812 PMAQI
26th Jul 2025171 PMAQI
26th Jul 2025172 PMAQI
26th Jul 2025183 PMAQI
26th Jul 2025234 PMAQI
26th Jul 2025275 PMAQI
26th Jul 2025316 PMAQI
26th Jul 2025287 PMAQI
26th Jul 2025308 PMAQI
26th Jul 2025349 PMAQI
26th Jul 20253110 PMAQI
26th Jul 20253311 PMAQI
27th Jul 20252612 AMAQI
27th Jul 2025241 AMAQI
27th Jul 2025242 AMAQI
27th Jul 2025253 AMAQI
27th Jul 2025254 AMAQI
27th Jul 2025255 AMAQI
27th Jul 2025236 AMAQI

9°C8/11°C

27th Jul 2025247 AMAQI
27th Jul 2025238 AMAQI
27th Jul 2025239 AMAQI
27th Jul 20252010 AMAQI
27th Jul 20251511 AMAQI
27th Jul 20252212 PMAQI
27th Jul 2025161 PMAQI
27th Jul 2025142 PMAQI
27th Jul 2025133 PMAQI
27th Jul 2025144 PMAQI
27th Jul 2025195 PMAQI
27th Jul 2025246 PMAQI
27th Jul 2025407 PMAQI
27th Jul 2025348 PMAQI
27th Jul 2025429 PMAQI
27th Jul 20253710 PMAQI
27th Jul 20253211 PMAQI
28th Jul 20253012 AMAQI
28th Jul 2025241 AMAQI
28th Jul 2025242 AMAQI
28th Jul 2025243 AMAQI
28th Jul 2025244 AMAQI
28th Jul 2025245 AMAQI
28th Jul 2025226 AMAQI

10°C7/13°C

28th Jul 2025227 AMAQI
28th Jul 2025238 AMAQI
28th Jul 2025229 AMAQI
28th Jul 20254010 AMAQI
28th Jul 20252211 AMAQI
28th Jul 20251412 PMAQI
28th Jul 2025131 PMAQI
28th Jul 2025142 PMAQI
28th Jul 2025143 PMAQI
28th Jul 2025144 PMAQI
28th Jul 2025165 PMAQI
28th Jul 2025156 PMAQI
28th Jul 2025197 PMAQI
28th Jul 2025168 PMAQI
28th Jul 2025239 PMAQI
28th Jul 20252510 PMAQI
28th Jul 20253311 PMAQI
29th Jul 20252412 AMAQI
29th Jul 2025201 AMAQI
29th Jul 2025242 AMAQI
29th Jul 2025243 AMAQI
29th Jul 2025244 AMAQI
29th Jul 2025235 AMAQI
29th Jul 2025226 AMAQI

8°C6/12°C

29th Jul 2025227 AMAQI
29th Jul 2025238 AMAQI
29th Jul 2025239 AMAQI
29th Jul 20252610 AMAQI
29th Jul 20252011 AMAQI
29th Jul 20251212 PMAQI
29th Jul 2025141 PMAQI
29th Jul 2025162 PMAQI
29th Jul 2025173 PMAQI
29th Jul 2025204 PMAQI
29th Jul 2025155 PMAQI
29th Jul 2025176 PMAQI
29th Jul 2025397 PMAQI
29th Jul 2025428 PMAQI
29th Jul 2025459 PMAQI
29th Jul 20254410 PMAQI
29th Jul 20254211 PMAQI
30th Jul 20253612 AMAQI
30th Jul 2025241 AMAQI
30th Jul 2025232 AMAQI
30th Jul 2025223 AMAQI
30th Jul 2025234 AMAQI
30th Jul 2025225 AMAQI
30th Jul 2025226 AMAQI

8°C4/10°C

30th Jul 2025227 AMAQI
30th Jul 2025228 AMAQI
30th Jul 2025229 AMAQI
30th Jul 20252510 AMAQI
30th Jul 20252611 AMAQI
30th Jul 20251312 PMAQI
30th Jul 2025121 PMAQI
30th Jul 2025212 PMAQI
30th Jul 2025453 PMAQI
30th Jul 2025254 PMAQI
30th Jul 2025155 PMAQI
30th Jul 2025206 PMAQI
30th Jul 2025257 PMAQI
30th Jul 2025278 PMAQI
30th Jul 2025369 PMAQI
30th Jul 20253310 PMAQI
30th Jul 20252611 PMAQI
31st Jul 20252512 AMAQI
31st Jul 2025231 AMAQI
31st Jul 2025232 AMAQI
31st Jul 2025243 AMAQI
31st Jul 2025234 AMAQI
31st Jul 2025245 AMAQI
31st Jul 2025246 AMAQI

6°C3/11°C

31st Jul 2025247 AMAQI
31st Jul 2025248 AMAQI
31st Jul 2025249 AMAQI
31st Jul 20252410 AMAQI
31st Jul 20252411 AMAQI
31st Jul 20251712 PMAQI
31st Jul 2025141 PMAQI
31st Jul 2025132 PMAQI
31st Jul 2025153 PMAQI
31st Jul 2025144 PMAQI
31st Jul 2025135 PMAQI
31st Jul 2025166 PMAQI
31st Jul 2025337 PMAQI
31st Jul 2025378 PMAQI
31st Jul 2025309 PMAQI
31st Jul 20252410 PMAQI
31st Jul 20251611 PMAQI
1st Aug 20252512 AMAQI
1st Aug 2025221 AMAQI
1st Aug 2025292 AMAQI
1st Aug 2025253 AMAQI
1st Aug 2025284 AMAQI
1st Aug 2025245 AMAQI
1st Aug 2025246 AMAQI

7°C5/10°C

1st Aug 2025247 AMAQI
1st Aug 2025238 AMAQI
1st Aug 2025249 AMAQI
1st Aug 20251910 AMAQI
1st Aug 20251511 AMAQI
1st Aug 20251312 PMAQI
1st Aug 2025161 PMAQI
1st Aug 2025142 PMAQI
1st Aug 2025203 PMAQI
1st Aug 2025244 PMAQI
1st Aug 2025495 PMAQI
1st Aug 2025466 PMAQI
1st Aug 2025237 PMAQI
1st Aug 2025468 PMAQI
1st Aug 2025349 PMAQI
1st Aug 20255210 PMAQI
1st Aug 20255011 PMAQI
2nd Aug 20256112 AMAQI
2nd Aug 2025301 AMAQI
2nd Aug 2025242 AMAQI
2nd Aug 2025243 AMAQI
2nd Aug 2025264 AMAQI
2nd Aug 2025245 AMAQI
2nd Aug 2025246 AMAQI

6°C3/11°C

2nd Aug 2025237 AMAQI
7 AM
2nd Aug 2025238 AMAQI
2nd Aug 2025249 AMAQI
2nd Aug 20251710 AMAQI
2nd Aug 20251711 AMAQI
11 AM
2nd Aug 20251812 PMAQI
2nd Aug 2025141 PMAQI
2nd Aug 2025172 PMAQI
2nd Aug 2025183 PMAQI
2nd Aug 2025154 PMAQI
4 PM
2nd Aug 2025215 PMAQI
2nd Aug 2025656 PMAQI
2nd Aug 2025787 PMAQI
2nd Aug 2025558 PMAQI
2nd Aug 2025609 PMAQI
2nd Aug 20255910 PMAQI
2nd Aug 20257311 PMAQI
11 PM
6 AM

--°C/°C

Day time
Avg. Highest Time
7 AM - 9 AM

34AQI

3 hours / Day
90 hours / Month
Avg. Lowest Time
1 PM

17AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 7 AM to 9 AM (Avg. 34), while the lowest AQI was between 1 PM to 1 PM (Avg. 17).
Night time
Avg. Highest Time
10 PM - 11 PM

39AQI

2 hours / Day
60 hours / Month
Avg. Lowest Time
5 PM

22AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 10 PM to 11 PM (Avg. 39), while the lowest AQI was between 5 PM to 5 PM (Avg. 22).

2025 Days Vs Air Quality

Hobart, Tasmania, Australia

2025

100%

212

0.4%

1

Total number of days with different AQI categories in last 214 days in 2025 (151 days remaining)

Good
212 Days
Moderate
1 Days
Poor
0 Days
Unhealthy
0 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 100%

Health Risk Level:

Very Low

In 2025, 100% of 214 days were within WHO’s safe air quality limits. The risk of health issues is Very Low, but health impacts are still unclear.

Annual Air Quality Insights

Hobart, Tasmania, Australia

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
20AQI
2nd January 2025
19AQI
3rd January 2025
20AQI
4th January 2025
20AQI
5th January 2025
20AQI
6th January 2025
20AQI
7th January 2025
19AQI
8th January 2025
19AQI
9th January 2025
19AQI
10th January 2025
19AQI
11th January 2025
19AQI
12th January 2025
19AQI
13th January 2025
20AQI
14th January 2025
20AQI
15th January 2025
20AQI
16th January 2025
20AQI
17th January 2025
20AQI
18th January 2025
20AQI
19th January 2025
20AQI
20th January 2025
20AQI
21st January 2025
20AQI
22nd January 2025
21AQI
23rd January 2025
23AQI
24th January 2025
21AQI
25th January 2025
21AQI
26th January 2025
20AQI
27th January 2025
21AQI
28th January 2025
20AQI
29th January 2025
21AQI
30th January 2025
20AQI
31st January 2025
20AQI
1st February 2025
20AQI
2nd February 2025
19AQI
3rd February 2025
21AQI
4th February 2025
24AQI
5th February 2025
20AQI
6th February 2025
22AQI
7th February 2025
22AQI
8th February 2025
22AQI
9th February 2025
22AQI
10th February 2025
22AQI
11th February 2025
22AQI
12th February 2025
22AQI
13th February 2025
25AQI
14th February 2025
32AQI
15th February 2025
23AQI
16th February 2025
29AQI
17th February 2025
22AQI
18th February 2025
23AQI
19th February 2025
21AQI
20th February 2025
21AQI
21st February 2025
21AQI
22nd February 2025
21AQI
23rd February 2025
21AQI
24th February 2025
21AQI
25th February 2025
21AQI
26th February 2025
21AQI
27th February 2025
21AQI
28th February 2025
21AQI
1st March 2025
21AQI
2nd March 2025
21AQI
3rd March 2025
21AQI
4th March 2025
21AQI
5th March 2025
21AQI
6th March 2025
21AQI
7th March 2025
20AQI
8th March 2025
20AQI
9th March 2025
20AQI
10th March 2025
21AQI
11th March 2025
21AQI
12th March 2025
21AQI
13th March 2025
20AQI
14th March 2025
18AQI
15th March 2025
16AQI
16th March 2025
15AQI
17th March 2025
14AQI
18th March 2025
14AQI
19th March 2025
14AQI
20th March 2025
16AQI
21st March 2025
15AQI
22nd March 2025
15AQI
23rd March 2025
17AQI
24th March 2025
15AQI
25th March 2025
18AQI
26th March 2025
23AQI
27th March 2025
20AQI
28th March 2025
18AQI
29th March 2025
20AQI
30th March 2025
17AQI
31st March 2025
21AQI
1st April 2025
16AQI
2nd April 2025
21AQI
3rd April 2025
21AQI
4th April 2025
20AQI
5th April 2025
18AQI
6th April 2025
16AQI
7th April 2025
14AQI
8th April 2025
16AQI
9th April 2025
13AQI
10th April 2025
15AQI
11th April 2025
18AQI
12th April 2025
21AQI
13th April 2025
19AQI
14th April 2025
19AQI
15th April 2025
18AQI
16th April 2025
20AQI
17th April 2025
22AQI
18th April 2025
21AQI
19th April 2025
20AQI
20th April 2025
22AQI
21st April 2025
21AQI
22nd April 2025
18AQI
23rd April 2025
20AQI
24th April 2025
22AQI
25th April 2025
17AQI
26th April 2025
19AQI
27th April 2025
16AQI
28th April 2025
18AQI
29th April 2025
17AQI
30th April 2025
21AQI
1st May 2025
22AQI
2nd May 2025
21AQI
3rd May 2025
25AQI
4th May 2025
25AQI
5th May 2025
21AQI
6th May 2025
21AQI
7th May 2025
18AQI
8th May 2025
19AQI
9th May 2025
18AQI
10th May 2025
23AQI
11th May 2025
23AQI
12th May 2025
22AQI
13th May 2025
22AQI
14th May 2025
20AQI
15th May 2025
20AQI
16th May 2025
19AQI
17th May 2025
19AQI
18th May 2025
20AQI
19th May 2025
21AQI
20th May 2025
31AQI
21st May 2025
31AQI
22nd May 2025
34AQI
23rd May 2025
34AQI
24th May 2025
27AQI
25th May 2025
27AQI
26th May 2025
28AQI
27th May 2025
22AQI
28th May 2025
22AQI
29th May 2025
21AQI
30th May 2025
25AQI
31st May 2025
27AQI
1st June 2025
26AQI
2nd June 2025
26AQI
3rd June 2025
24AQI
4th June 2025
23AQI
5th June 2025
29AQI
6th June 2025
22AQI
7th June 2025
26AQI
8th June 2025
19AQI
9th June 2025
22AQI
10th June 2025
23AQI
11th June 2025
28AQI
12th June 2025
34AQI
13th June 2025
38AQI
14th June 2025
40AQI
15th June 2025
41AQI
16th June 2025
30AQI
17th June 2025
29AQI
18th June 2025
30AQI
19th June 2025
30AQI
20th June 2025
31AQI
21st June 2025
33AQI
22nd June 2025
59AQI
23rd June 2025
40AQI
24th June 2025
38AQI
25th June 2025
35AQI
26th June 2025
40AQI
27th June 2025
41AQI
28th June 2025
46AQI
29th June 2025
41AQI
30th June 2025
43AQI
1st July 2025
46AQI
2nd July 2025
41AQI
3rd July 2025
44AQI
4th July 2025
43AQI
5th July 2025
47AQI
6th July 2025
48AQI
7th July 2025
46AQI
8th July 2025
38AQI
9th July 2025
39AQI
10th July 2025
36AQI
11th July 2025
35AQI
12th July 2025
37AQI
13th July 2025
32AQI
14th July 2025
35AQI
15th July 2025
31AQI
16th July 2025
32AQI
17th July 2025
27AQI
18th July 2025
28AQI
19th July 2025
23AQI
20th July 2025
24AQI
21st July 2025
24AQI
22nd July 2025
23AQI
23rd July 2025
21AQI
24th July 2025
26AQI
25th July 2025
26AQI
26th July 2025
26AQI
27th July 2025
26AQI
28th July 2025
22AQI
29th July 2025
27AQI
30th July 2025
26AQI
31st July 2025
23AQI
1st August 2025
26AQI

20AQI

22AQI

19AQI

19AQI

23AQI

33AQI

32AQI

26AQI

No. of days

Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days

202524AQI

31
28
31
30
31
29
1
31
1
212
1

Highest AQI recorded in

June

33AQI

Lowest AQI recorded in

March

19AQI

202413AQI

31
29
31
30
31
30
31
31
30
31
30
31
366

Highest AQI recorded in

June

22AQI

Lowest AQI recorded in

January

7AQI

202310AQI

31
28
31
30
31
30
31
31
30
31
29
31
364

Highest AQI recorded in

June

16AQI

Lowest AQI recorded in

December

6AQI

202213AQI

30
22
31
28
2
30
1
30
24
1
28
31
30
31
316
3

Highest AQI recorded in

May

24AQI

Lowest AQI recorded in

February

8AQI

202112AQI

30
28
31
30
30
1
30
31
31
30
31
30
31
363
1

Highest AQI recorded in

June

22AQI

Lowest AQI recorded in

January

8AQI

202015AQI

12
21
18
28
2
30
1
31
30
31
30
30
261
3

Highest AQI recorded in

July

25AQI

Lowest AQI recorded in

December

7AQI

Most & Least Polluted Years Over the Last 6 Years

Most Polluted Year Recorded
2025(Avg.)
24AQI
Least Polluted Year Recorded
2023(Avg.)
10AQI

Hobart's annual 2025 AQI (24) shows an average percentage change of 93.1% (worsened AQI) compared to previous years: 2020 (15), 2021 (12), 2022 (13), 2023 (10), 2024 (13).