Hobart weather in September

In September, Hobart sees average daytime highs of 14°C and overnight lows near 7°C, with 53 mm of rain across 11.2 wet days and about 11.7 hours of daylight. It is the 9th-warmest and 5th-wettest month of the year here.

Day-to-day highs hold fairly steady near 14°C through the month. The sky is clear or mostly clear about 12% of the time in September, and the air most often feels dry.

Daylight stretches from about 11 hours at the start of September to 12 h 24 min by month's end. Set against the rest of the year, September is Hobart's 7th-clearest and 1st-windiest month. For the whole year in context, see Hobart's year-round climate.

Daytime high: 14°; 9th warmest
Overnight low: 7°; 4th coldest
Rainfall: 53 mm; 11.2 wet days
Daylight: 11 h 42 min; 7:14 AM – 6:56 PM
Cloud cover: 67%; 7th clearest
Wind: 13 km/h; 1st windiest
Solar energy: 3.51 kWh/m²
Travel score: 3.7; out of 10

Hobart is capital city of Tasmania, Australia.

Air quality: Good; PM2.5 6.5 µg/m³ · 2019
Density: 188/km²; people per km²
Founded: 1803

Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.

← August Hobart year-round climate October →Best places to visit in September

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Temperature in September

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 14°C through the month.

A typical September day in Hobart reaches about 14°C in the afternoon and slips back to 7°C overnight — a 7°C spread between the day's warmth and the night's chill. On most days the high lands between 10°C and 17°C. Set against its neighbours, September runs about 2°C warmer than August and about 2°C cooler than October.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30
Avg high (°C)	13	13	13	13	13	13	13	13	13	13	13	13	13	13	13	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14
Avg low (°C)	6	6	6	6	6	6	6	6	6	6	6	6	6	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7

	Avg high (°C)	Avg low (°C)
1	13	6
2	13	6
3	13	6
4	13	6
5	13	6
6	13	6
7	13	6
8	13	6
9	13	6
10	13	6
11	13	6
12	13	6
13	13	6
14	13	7
15	13	7
16	14	7
17	14	7
18	14	7
19	14	7
20	14	7
21	14	7
22	14	7
23	14	7
24	14	7
25	14	7
26	14	7
27	14	7
28	14	7
29	14	7
30	14	7

Hobart weather by month

How September compares with the rest of the year at a glance. September is the 9th-warmest and 5th-wettest month here — the current month is highlighted below.

Month	High / Low (°C)	Rainfall (mm)	Wet days	Daylight (hours)	Travel score
Jan	20° / 12°	47	7.8	14.8	6.5
Feb	20° / 12°	44	7.3	13.8	6.4
Mar	19° / 11°	45	8.2	12.4	6.1
Apr	16° / 9°	47	8.8	10.9	5.1
May	14° / 8°	44	9.3	9.6	3.9
Jun	12° / 6°	46	8.9	8.9	3.0
Jul	11° / 5°	47	10.5	9.2	2.7
Aug	12° / 6°	58	11.4	10.2	3.0
Sep	14° / 7°	53	11.2	11.7	3.7
Oct	15° / 8°	55	11.3	13.2	4.3
Nov	17° / 9°	60	11.3	14.5	5.0
Dec	18° / 11°	58	9.7	15.1	5.9

Cloud cover in September

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 12% of the time in September.

Beyond those clear spells, partly cloudy skies cover about 25% of September, with mostly cloudy or overcast conditions the remaining 63%.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30
Clearer (%)	42	41	41	41	40	40	39	39	39	38	38	37	37	36	36	36	36	36	37	36	36	35	35	36	36	36	36	36	36	35
Cloudier (%)	58	59	59	59	60	60	61	61	61	62	62	63	63	64	64	64	64	64	63	64	64	65	65	64	64	64	64	64	64	65

	Clearer (%)	Cloudier (%)
1	42	58
2	41	59
3	41	59
4	41	59
5	40	60
6	40	60
7	39	61
8	39	61
9	39	61
10	38	62
11	38	62
12	37	63
13	37	63
14	36	64
15	36	64
16	36	64
17	36	64
18	36	64
19	37	63
20	36	64
21	36	64
22	35	65
23	35	65
24	36	64
25	36	64
26	36	64
27	36	64
28	36	64
29	36	64
30	35	65

Chance of precipitation in September

Any precipitation

Hobart gets around 53 mm of rain over 11.2 wet days in September. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 37% and peaks near 38% on the wettest days.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30
Rain chance (%)	33	33	34	34	35	35	36	36	37	37	37	38	38	38	38	38	38	38	38	38	38	38	38	38	38	38	38	38	38	38

	Rain chance (%)
1	33
2	33
3	34
4	34
5	35
6	35
7	36
8	36
9	37
10	37
11	37
12	38
13	38
14	38
15	38
16	38
17	38
18	38
19	38
20	38
21	38
22	38
23	38
24	38
25	38
26	38
27	38
28	38
29	38
30	38

Humidity in September

DryComfortableHumidMuggyOppressiveMiserable

Most of September feels dry — the stacked bands show each day's mix of comfort levels, read off the dew point.

By dew point, September lands in the dry band about 100% of days. It rarely turns muggy — the humid and sticky bands barely register.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30
Dry (%)	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100

	Dry (%)
1	100
2	100
3	100
4	100
5	100
6	100
7	100
8	100
9	100
10	100
11	100
12	100
13	100
14	100
15	100
16	100
17	100
18	100
19	100
20	100
21	100
22	100
23	100
24	100
25	100
26	100
27	100
28	100
29	100
30	100

Wind in September

Winds average 13 km/h in September, the windiest month of the year.

Across September, daily wind ranges from about 13 km/h on the calmest days to 14 km/h at its breeziest. It stays fairly steady from day to day.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30
Wind speed (km/h)	13	13	13	13	13	13	13	13	13	13	13	13	13	13	13	13	14	14	14	14	14	14	14	14	14	14	14	14	14	14
Feels	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze

	Wind speed (km/h)	Feels
1	13	light breeze
2	13	light breeze
3	13	light breeze
4	13	light breeze
5	13	light breeze
6	13	light breeze
7	13	light breeze
8	13	light breeze
9	13	light breeze
10	13	light breeze
11	13	light breeze
12	13	light breeze
13	13	light breeze
14	13	light breeze
15	13	light breeze
16	13	light breeze
17	14	light breeze
18	14	light breeze
19	14	light breeze
20	14	light breeze
21	14	light breeze
22	14	light breeze
23	14	light breeze
24	14	light breeze
25	14	light breeze
26	14	light breeze
27	14	light breeze
28	14	light breeze
29	14	light breeze
30	14	light breeze

Sunrise & sunset in September

DaylightNight

Daylight runs from about 11 hours at the start of September to 12 h 24 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 84 minutes over September. Sunrise moves from 7:41 AM to 6:48 AM, and sunset from 6:40 PM to 7:12 PM.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30
Daylight (h)	11.0	11.0	11.1	11.1	11.2	11.2	11.3	11.3	11.4	11.4	11.5	11.5	11.6	11.6	11.7	11.7	11.8	11.8	11.9	11.9	12.0	12.0	12.1	12.1	12.2	12.2	12.3	12.3	12.4	12.4
Sunrise (AM)	7:41	7:39	7:38	7:36	7:34	7:32	7:30	7:28	7:27	7:25	7:23	7:21	7:19	7:17	7:15	7:14	7:12	7:10	7:08	7:06	7:04	7:02	7:01	6:59	6:57	6:55	6:53	6:51	6:49	6:48
Sunset (PM)	6:40	6:41	6:42	6:43	6:44	6:45	6:46	6:47	6:49	6:50	6:51	6:52	6:53	6:54	6:55	6:56	6:58	6:59	7:00	7:01	7:02	7:03	7:04	7:05	7:07	7:08	7:09	7:10	7:11	7:12

	Daylight (h)	Sunrise (AM)	Sunset (PM)
1	11.0	7:41	6:40
2	11.0	7:39	6:41
3	11.1	7:38	6:42
4	11.1	7:36	6:43
5	11.2	7:34	6:44
6	11.2	7:32	6:45
7	11.3	7:30	6:46
8	11.3	7:28	6:47
9	11.4	7:27	6:49
10	11.4	7:25	6:50
11	11.5	7:23	6:51
12	11.5	7:21	6:52
13	11.6	7:19	6:53
14	11.6	7:17	6:54
15	11.7	7:15	6:55
16	11.7	7:14	6:56
17	11.8	7:12	6:58
18	11.8	7:10	6:59
19	11.9	7:08	7:00
20	11.9	7:06	7:01
21	12.0	7:04	7:02
22	12.0	7:02	7:03
23	12.1	7:01	7:04
24	12.1	6:59	7:05
25	12.2	6:57	7:07
26	12.2	6:55	7:08
27	12.3	6:53	7:09
28	12.3	6:51	7:10
29	12.4	6:49	7:11
30	12.4	6:48	7:12

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 3.51 kWh/m².

For context, solar energy here swings from a low near 1.36 kWh/m² to a high of 6.44 kWh/m² in January across the year — September's 3.51 kWh/m² falls in the middle.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30
Solar energy (kWh/m²)	3.0	3.0	3.0	3.1	3.1	3.2	3.2	3.2	3.3	3.3	3.3	3.4	3.4	3.4	3.5	3.5	3.5	3.6	3.6	3.7	3.7	3.8	3.8	3.8	3.9	3.9	4.0	4.0	4.0	4.1
Level	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Bright	Bright	Bright

	Solar energy (kWh/m²)	Level
1	3.0	Moderate
2	3.0	Moderate
3	3.0	Moderate
4	3.1	Moderate
5	3.1	Moderate
6	3.2	Moderate
7	3.2	Moderate
8	3.2	Moderate
9	3.3	Moderate
10	3.3	Moderate
11	3.3	Moderate
12	3.4	Moderate
13	3.4	Moderate
14	3.4	Moderate
15	3.5	Moderate
16	3.5	Moderate
17	3.5	Moderate
18	3.6	Moderate
19	3.6	Moderate
20	3.7	Moderate
21	3.7	Moderate
22	3.8	Moderate
23	3.8	Moderate
24	3.8	Moderate
25	3.9	Moderate
26	3.9	Moderate
27	4.0	Moderate
28	4.0	Bright
29	4.0	Bright
30	4.1	Bright

Planning a trip in September

Is September a good time to visit Hobart?

Our two travel scores rate September for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).

3.7

Sightseeing

9th-best month of the year

0.0

Beach & pool

9th-best month of the year

September is a weaker month for outdoor sightseeing in Hobart.

What to pack for Hobart in September

From September's temperature range, rain chance, sun and wind — what's worth putting in the bag.

In September, Hobart sees daytime highs around 14°C and nights near 7°C. Worth packing: a warm layer and rain gear. About 11 days see rain.

a warm layerrain gear

Sea temperature near Hobart in September

The nearest coast averages about 12°C in September — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea at the nearest coast (about 36 km away) is warmest in February at about 17°C and coldest in September near 12°C.

The water stays below 20°C all year — cool enough that most swimmers want a wetsuit.

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Sea temperature (°C)	16	17	16	15	14	13	13	12	12	12	13	14
Comfort	Cool	Cool	Cool	Cool	Bracing	Bracing	Bracing	Bracing	Bracing	Bracing	Bracing	Bracing

	Sea temperature (°C)	Comfort
Jan	16	Cool
Feb	17	Cool
Mar	16	Cool
Apr	15	Cool
May	14	Bracing
Jun	13	Bracing
Jul	13	Bracing
Aug	12	Bracing
Sep	12	Bracing
Oct	12	Bracing
Nov	13	Bracing
Dec	14	Bracing

UV index in Hobart in September

LowModerateHighVery highExtreme

Clear-sky midday UV in September peaks around 4 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Hobart peaks around December 22 at about 11 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 20 at about 1 (low).

The index reaches 3 or more — the level where the WHO recommends sun protection — in 8 months of the year.

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
UV index (midday)	11	9	7	4	2	1	1	2	4	6	8	12
Level	Extreme	Very high	Very high	Moderate	Low	Low	Low	Moderate	Moderate	High	Very high	Extreme

	UV index (midday)	Level
Jan	11	Extreme
Feb	9	Very high
Mar	7	Very high
Apr	4	Moderate
May	2	Low
Jun	1	Low
Jul	1	Low
Aug	2	Moderate
Sep	4	Moderate
Oct	6	High
Nov	8	Very high
Dec	12	Extreme

Location & terrain

Where is Hobart?

Hobart sits at 42.9°S, 147.3°E, 19 m above sea level, in Australia. The nearest listed city is Launceston, 161 km away.

Topography around Hobart

How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Hobart.

Within 3 km, the terrain around Hobart has significant variations in elevation — a maximum elevation change of 377 m around an average of 52 m above sea level; within 16 km, very significant variations in elevation — a maximum elevation change of 1,264 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,405 m.

The land around Hobart is covered by water (37%), artificial surfaces (32%) and trees (27%) within 3 km, trees (48%), water (22%) and grassland (21%) within 16 km, and trees (46%), water (32%) and grassland (20%) within 80 km.

3 km

377 m

water 37%

16 km

1,264 m

trees 48%

80 km

1,405 m

trees 46%

treesshrubsgrasslandcroplandartificial surfaceswaterwetland

← August Hobart year-round climate October →Best places to visit in September

September weather nearby: Launceston 161 km · Devonport 206 km · Burnie 235 km · Traralgon 525 km · Warragul 538 km · Mount Martha 549 km · Mornington 553 km · Langwarrin 555 km

Australia travel facts

Travel advisory: Level 1; Exercise Normal Precautions
Power plugs: Type I; 230 V · 50 Hz
Prices: ≈ 90% of US; price level, 2025
GDP per capita: $65,130; 2025
Happiness: 6.9 / 10; World Happiness, 2025
Homicide rate: 0.9; per 100k, 2023
Road deaths: 4.9; per 100k/yr, 2019
Income group: High; World Bank
Religion

Sources: World Bank, US State Department, World Happiness Report, WHO/UNICEF, EF EPI, CIA World Factbook.

Data sources

Temperature, precipitation, cloud, humidity, wind and solar figures are a 1991–2020 climatology for Hobart (-42.8794°, 147.3294°, elevation 19 m), computed from hourly ERA5 reanalysis — contains modified Copernicus Climate Change Service information. Sun figures are astronomical calculations, not observations. City data © GeoNames, CC BY 4.0. Map outlines from Natural Earth (public domain); interactive map © Google. Sea temperatures are the NOAA OISST v2.1 1991–2020 monthly climatology (public domain), sampled at the nearest ocean point. UV index is derived from CAMS (Copernicus Atmosphere Monitoring Service) clear-sky UV data — contains modified Copernicus Atmosphere Monitoring Service information. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).

	Avg high (°C)	Avg low (°C)
1	13	6
2	13	6
3	13	6
4	13	6
5	13	6
6	13	6
7	13	6
8	13	6
9	13	6
10	13	6
11	13	6
12	13	6
13	13	6
14	13	7
15	13	7
16	14	7
17	14	7
18	14	7
19	14	7
20	14	7
21	14	7
22	14	7
23	14	7
24	14	7
25	14	7
26	14	7
27	14	7
28	14	7
29	14	7
30	14	7

	Clearer (%)	Cloudier (%)
1	42	58
2	41	59
3	41	59
4	41	59
5	40	60
6	40	60
7	39	61
8	39	61
9	39	61
10	38	62
11	38	62
12	37	63
13	37	63
14	36	64
15	36	64
16	36	64
17	36	64
18	36	64
19	37	63
20	36	64
21	36	64
22	35	65
23	35	65
24	36	64
25	36	64
26	36	64
27	36	64
28	36	64
29	36	64
30	35	65

	Rain chance (%)
1	33
2	33
3	34
4	34
5	35
6	35
7	36
8	36
9	37
10	37
11	37
12	38
13	38
14	38
15	38
16	38
17	38
18	38
19	38
20	38
21	38
22	38
23	38
24	38
25	38
26	38
27	38
28	38
29	38
30	38

	Dry (%)
1	100
2	100
3	100
4	100
5	100
6	100
7	100
8	100
9	100
10	100
11	100
12	100
13	100
14	100
15	100
16	100
17	100
18	100
19	100
20	100
21	100
22	100
23	100
24	100
25	100
26	100
27	100
28	100
29	100
30	100

	Avg high (°C)	Avg low (°C)
1	13	6
2	13	6
3	13	6
4	13	6
5	13	6
6	13	6
7	13	6
8	13	6
9	13	6
10	13	6
11	13	6
12	13	6
13	13	6
14	13	7
15	13	7
16	14	7
17	14	7
18	14	7
19	14	7
20	14	7
21	14	7
22	14	7
23	14	7
24	14	7
25	14	7
26	14	7
27	14	7
28	14	7
29	14	7
30	14	7

	Clearer (%)	Cloudier (%)
1	42	58
2	41	59
3	41	59
4	41	59
5	40	60
6	40	60
7	39	61
8	39	61
9	39	61
10	38	62
11	38	62
12	37	63
13	37	63
14	36	64
15	36	64
16	36	64
17	36	64
18	36	64
19	37	63
20	36	64
21	36	64
22	35	65
23	35	65
24	36	64
25	36	64
26	36	64
27	36	64
28	36	64
29	36	64
30	35	65

	Rain chance (%)
1	33
2	33
3	34
4	34
5	35
6	35
7	36
8	36
9	37
10	37
11	37
12	38
13	38
14	38
15	38
16	38
17	38
18	38
19	38
20	38
21	38
22	38
23	38
24	38
25	38
26	38
27	38
28	38
29	38
30	38

	Dry (%)
1	100
2	100
3	100
4	100
5	100
6	100
7	100
8	100
9	100
10	100
11	100
12	100
13	100
14	100
15	100
16	100
17	100
18	100
19	100
20	100
21	100
22	100
23	100
24	100
25	100
26	100
27	100
28	100
29	100
30	100

	Avg high (°C)	Avg low (°C)
1	13	6
2	13	6
3	13	6
4	13	6
5	13	6
6	13	6
7	13	6
8	13	6
9	13	6
10	13	6
11	13	6
12	13	6
13	13	6
14	13	7
15	13	7
16	14	7
17	14	7
18	14	7
19	14	7
20	14	7
21	14	7
22	14	7
23	14	7
24	14	7
25	14	7
26	14	7
27	14	7
28	14	7
29	14	7
30	14	7

	Clearer (%)	Cloudier (%)
1	42	58
2	41	59
3	41	59
4	41	59
5	40	60
6	40	60
7	39	61
8	39	61
9	39	61
10	38	62
11	38	62
12	37	63
13	37	63
14	36	64
15	36	64
16	36	64
17	36	64
18	36	64
19	37	63
20	36	64
21	36	64
22	35	65
23	35	65
24	36	64
25	36	64
26	36	64
27	36	64
28	36	64
29	36	64
30	35	65

	Rain chance (%)
1	33
2	33
3	34
4	34
5	35
6	35
7	36
8	36
9	37
10	37
11	37
12	38
13	38
14	38
15	38
16	38
17	38
18	38
19	38
20	38
21	38
22	38
23	38
24	38
25	38
26	38
27	38
28	38
29	38
30	38

	Dry (%)
1	100
2	100
3	100
4	100
5	100
6	100
7	100
8	100
9	100
10	100
11	100
12	100
13	100
14	100
15	100
16	100
17	100
18	100
19	100
20	100
21	100
22	100
23	100
24	100
25	100
26	100
27	100
28	100
29	100
30	100