Goulburn weather in August

In August, Goulburn sees average daytime highs of 13°C and overnight lows near 3°C, with 45 mm of precipitation across 7.2 wet days and about 10.7 hours of daylight. It is the 10th-warmest and 9th-wettest month of the year here.

Highs climb over the month, from about 12°C in the first days to 14°C by the end. The sky is clear or mostly clear about 39% of the time in August, and the air most often feels dry.

Daylight stretches from about 10 h 12 min at the start of August to 11 h 12 min by month's end. Set against the rest of the year, August is Goulburn's 2nd-clearest and 1st-windiest month. For the whole year in context, see Goulburn's year-round climate.

Daytime high
13°
10th warmest
Overnight low
2nd coldest
Precipitation
45 mm
7.2 wet days
Daylight
10 h 42 min
7:45 AM – 6:26 PM
Cloud cover
49%
2nd clearest
Wind
16 km/h
1st windiest
Solar energy
3.46 kWh/m²
Travel score
3.8
out of 10

Goulburn is city in New South Wales, Australia.

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

Temperature in August

Average highAverage lowShaded bands: 10–90% of days

Highs climb over the month, from about 12°C in the first days to 14°C by the end.

A typical August day in Goulburn reaches about 13°C in the afternoon and slips back to 3°C overnight — a 10°C spread between the day's warmth and the night's chill. On most days the high lands between 9°C and 17°C. Set against its neighbours, August runs about 1°C warmer than July and about 3°C cooler than September.

-5°10°15°20°151015202531
Avg high (°C)Avg low (°C)
1123
2123
3123
4123
5123
6123
7123
8123
9123
10123
11123
12123
13123
14123
15133
16133
17133
18133
19133
20133
21133
22133
23133
24134
25134
26144
27144
28144
29144
30144
31144

How August really feels in Goulburn

Once humidity and wind are folded in, August averages 0 days that feel above 32°C and 24 that feel at or below 0°C — the comfort signal a plain temperature reading hides.

Days feeling ≥ 32°C
0
heat index over the day's high
Days feeling ≤ C
24
wind chill below the day's low

The story in August is cold — wind chill drags the overnight "feels like" below the raw low.

Goulburn weather by month

How August compares with the rest of the year at a glance. August is the 10th-warmest and 9th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan26° / 14°628.514.16.9
Feb25° / 14°688.613.37.0
Mar23° / 12°507.412.37.3
Apr19° / 324.711.27.0
May15° / 304.910.25.3
Jun12° / 506.89.73.4
Jul11° / 366.69.93.1
Aug13° / 457.210.73.8
Sep16° / 477.611.85.4
Oct19° / 588.112.96.5
Nov22° / 10°679.313.86.7
Dec25° / 12°658.414.37.2

Cloud cover in August

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 39% of the time in August.

Beyond those clear spells, partly cloudy skies cover about 20% of August, with mostly cloudy or overcast conditions the remaining 41%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
16040
26139
36139
46238
56139
66238
76238
86238
96238
106238
116040
126040
136040
145941
156040
165941
175941
185842
195842
205842
215743
225743
235743
245644
255644
265644
275644
285743
295743
305743
315743

Chance of precipitation in August

Any precipitation

Goulburn gets around 45 mm of rain and snow over 7.2 wet days in August. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable precipitation averages around 23% and peaks near 26% on the wettest days, and about 0 day brings snow.

0%10%20%30%40%151015202531
Rain chance (%)
121
221
321
421
521
621
721
821
921
1021
1122
1222
1322
1423
1523
1623
1724
1824
1924
2024
2125
2225
2325
2425
2525
2625
2726
2826
2926
3026
3126

Humidity in August

DryComfortableHumidMuggyOppressiveMiserable

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

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

0%25%50%75%100%151015202531
Dry (%)
1100
2100
3100
4100
5100
6100
7100
8100
9100
10100
11100
12100
13100
14100
15100
16100
17100
18100
19100
20100
21100
22100
23100
24100
25100
26100
27100
28100
29100
30100
31100

Wind in August

Winds average 16 km/h in August, the windiest month of the year.

Across August, daily wind ranges from about 15 km/h on the calmest days to 16 km/h at its breeziest. It stays fairly steady from day to day.

05101520151015202531
Wind speed (km/h)Feels
115light breeze
215light breeze
316light breeze
416light breeze
516light breeze
616light breeze
716light breeze
816light breeze
916light breeze
1016light breeze
1116light breeze
1216light breeze
1316light breeze
1416light breeze
1516light breeze
1616light breeze
1716light breeze
1816light breeze
1916light breeze
2016light breeze
2115light breeze
2215light breeze
2315light breeze
2415light breeze
2515light breeze
2615light breeze
2715light breeze
2815light breeze
2915light breeze
3015light breeze
3115light breeze

Sunrise & sunset in August

DaylightNight

Daylight runs from about 10 h 12 min at the start of August to 11 h 12 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 60 minutes over August. Sunrise moves from 8:00 AM to 7:25 AM, and sunset from 6:14 PM to 6:37 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
110.28:006:14
210.37:596:15
310.37:586:16
410.37:576:17
510.37:566:17
610.47:556:18
710.47:546:19
810.47:536:20
910.57:526:20
1010.57:516:21
1110.57:506:22
1210.67:496:23
1310.67:486:23
1410.67:476:24
1510.77:466:25
1610.77:456:26
1710.77:436:27
1810.87:426:27
1910.87:416:28
2010.87:406:29
2110.97:396:30
2210.97:376:30
2310.97:366:31
2411.07:356:32
2511.07:336:33
2611.07:326:33
2711.17:316:34
2811.17:296:35
2911.17:286:36
3011.27:276:36
3111.27:256:37

Solar energy in August

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in August, about 3.46 kWh/m².

For context, solar energy here swings from a low near 2.17 kWh/m² to a high of 7.01 kWh/m² in December across the year — August's 3.46 kWh/m² falls in the middle.

01234151015202531
Solar energy (kWh/m²)Level
13.0Moderate
23.0Moderate
33.1Moderate
43.1Moderate
53.1Moderate
63.2Moderate
73.2Moderate
83.2Moderate
93.3Moderate
103.3Moderate
113.3Moderate
123.4Moderate
133.4Moderate
143.4Moderate
153.4Moderate
163.5Moderate
173.5Moderate
183.5Moderate
193.5Moderate
203.6Moderate
213.6Moderate
223.6Moderate
233.7Moderate
243.7Moderate
253.7Moderate
263.8Moderate
273.8Moderate
283.8Moderate
293.9Moderate
303.9Moderate
313.9Moderate
Planning a trip in August

Is August a good time to visit Goulburn?

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

3.8
Sightseeing
10th-best month of the year
0.0
Beach & pool
10th-best month of the year

August is a weaker month for outdoor sightseeing in Goulburn.

What to pack for Goulburn in August

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

In August, Goulburn sees daytime highs around 13°C and nights near 3°C. Worth packing: a warm layer. About 7 days see rain.

a warm layer

UV index in Goulburn in August

LowModerateHighVery highExtreme

Clear-sky midday UV in August 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 Goulburn peaks around December 23 at about 13 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 19 at about 2 (moderate).

The index reaches 3 or more — the level where the WHO recommends sun protection — in 10 months of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highModerateVery highExtremeDec 23UV 13Jun 19UV 2
UV index (midday)Level
Jan13Extreme
Feb12Extreme
Mar9Very high
Apr6High
May4Moderate
Jun2Moderate
Jul3Moderate
Aug4Moderate
Sep5High
Oct9Very high
Nov10Extreme
Dec13Extreme

Air quality in Goulburn in August

GoodModeratePoorUnhealthyVery unhealthy

Average fine-particle pollution (PM2.5) through the year — so you can see where August falls, not just the annual average.

Air quality in Goulburn is worst in December — around 33 µg/m³ PM2.5 (moderate), about 7.0× the cleanest month (July, 5 µg/m³).

Modeled monthly averages (CAMS reanalysis, 2015–2024).

010203040JanFebMarAprMayJunJulAugSepOctNovDecModerateGoodModerateDec 1831 µg/m³Jul 205 µg/m³
PM2.5 (µg/m³)Level
Jan16Moderate
Feb7Good
Mar7Good
Apr10Good
May12Moderate
Jun8Good
Jul5Good
Aug6Good
Sep7Good
Oct7Good
Nov8Good
Dec33Moderate
Location & terrain

Where is Goulburn?

Goulburn sits at 34.8°S, 149.7°E, 642 m above sea level, in Australia. The nearest listed city is Canberra, 80 km away.

Topography around Goulburn

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

Within 3 km, the terrain around Goulburn has only modest variations in elevation — a maximum elevation change of 200 m around an average of 657 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 318 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,267 m.

The land around Goulburn is covered by grassland (41%), artificial surfaces (34%) and trees (24%) within 3 km, grassland (62%) and trees (32%) within 16 km, and grassland (50%) and trees (48%) within 80 km.

3 km
200 m
16 km
318 m
80 km
1,267 m
treesgrasslandcroplandartificial surfaceswater
August weather nearby: Canberra 80 km · Tuggeranong 95 km · Wollongong city centre 113 km · Wollongong 113 km · Batemans Bay 114 km · Katoomba 127 km · Blue Mountains 128 km · Glenmore Park 138 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
none 38%Roman Catholic 20%Protestant 18%other Christian 4%

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 Goulburn (-34.7516°, 149.7209°, elevation 642 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. UV index is derived from CAMS (Copernicus Atmosphere Monitoring Service) clear-sky UV data — contains modified Copernicus Atmosphere Monitoring Service information. Monthly air-quality (PM2.5) seasonality is from the CAMS EAC4 reanalysis (Copernicus Atmosphere Monitoring Service), scaled to the WHO annual mean where available. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).