Carnegie weather in August

In August, Carnegie sees average daytime highs of 13°C and overnight lows near 9°C, with 67 mm of rain across 12.1 wet days and about 10.5 hours of daylight. It is the 11th-warmest and 3rd-wettest month of the year here.

Day-to-day highs hold fairly steady near 13°C through the month. The sky is clear or mostly clear about 21% of the time in August, and the air most often feels dry.

Daylight stretches from about 10 hours at the start of August to 11 h 06 min by month's end. Set against the rest of the year, August is Carnegie's 7th-clearest and 1st-windiest month. For the whole year in context, see Carnegie's year-round climate.

Daytime high
13°
11th warmest
Overnight low
2nd coldest
Rainfall
67 mm
12.1 wet days
Daylight
10 h 30 min
8:08 AM – 6:40 PM
Cloud cover
60%
7th clearest
Wind
20 km/h
1st windiest
Solar energy
2.83 kWh/m²
Travel score
3.5
out of 10

Temperature in August

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 13°C through the month.

A typical August day in Carnegie reaches about 13°C in the afternoon and slips back to 9°C overnight — a 4°C spread between the day's warmth and the night's chill. On most days the high lands between 11°C and 15°C. Set against its neighbours, August runs on par with July and about 2°C cooler than September.

10°15°20°151015202531
Avg high (°C)Avg low (°C)
1139
2139
3139
4139
5139
6139
7139
8139
9139
10139
11139
12139
13139
14139
15139
16139
17139
18139
19139
20139
21139
22139
23139
24139
25139
26149
27149
28149
29149
30149
31149

Carnegie weather by month

How August compares with the rest of the year at a glance. August is the 11th-warmest and 3rd-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan22° / 16°516.414.37.4
Feb23° / 17°496.413.57.4
Mar21° / 15°457.812.37.0
Apr18° / 13°629116.0
May16° / 11°6410.8104.7
Jun13° / 10°6711.59.43.6
Jul13° / 57129.63.3
Aug13° / 6712.110.53.5
Sep15° / 10°6912.411.74.2
Oct17° / 11°6811135.2
Nov19° / 13°669.5146.1
Dec21° / 15°659.114.66.6

Cloud cover in August

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 21% of the time in August.

Beyond those clear spells, partly cloudy skies cover about 27% of August, with mostly cloudy or overcast conditions the remaining 52%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
14753
24753
34753
44555
54555
64555
74654
84555
94555
104555
114654
124654
134654
144753
154852
164852
174951
184852
194951
205050
215050
225149
235050
245050
255149
265050
275050
284951
294951
304951
315050

Chance of precipitation in August

Any precipitation

Carnegie gets around 67 mm of rain over 12.1 wet days in August. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 39% and peaks near 43% on the wettest days. The odds ease toward the end of the month.

0%10%20%30%40%50%151015202531
Rain chance (%)
141
242
342
443
543
643
743
843
943
1042
1142
1242
1342
1441
1541
1641
1740
1839
1938
2038
2137
2236
2336
2436
2535
2635
2735
2835
2935
3036
3136

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 20 km/h in August, the windiest month of the year.

Across August, daily wind ranges from about 19 km/h on the calmest days to 21 km/h at its breeziest. It stays fairly steady from day to day.

0510152025151015202531
Wind speed (km/h)Feels
120breezy
220breezy
320breezy
421breezy
521breezy
621breezy
721breezy
821breezy
921breezy
1021breezy
1121breezy
1221breezy
1321breezy
1421breezy
1521breezy
1621breezy
1720breezy
1820breezy
1920breezy
2020light breeze
2120light breeze
2220light breeze
2319light breeze
2419light breeze
2519light breeze
2619light breeze
2719light breeze
2819light breeze
2919light breeze
3019light breeze
3119light breeze

Sunrise & sunset in August

DaylightNight

Daylight runs from about 10 hours at the start of August to 11 h 06 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 66 minutes over August. Sunrise moves from 8:25 AM to 7:47 AM, and sunset from 6:26 PM to 6:53 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
110.08:256:26
210.18:246:27
310.18:236:28
410.18:226:29
510.18:216:30
610.28:206:31
710.28:196:32
810.28:186:33
910.38:176:33
1010.38:166:34
1110.38:146:35
1210.48:136:36
1310.48:126:37
1410.58:116:38
1510.58:096:39
1610.58:086:40
1710.68:076:40
1810.68:066:41
1910.68:046:42
2010.78:036:43
2110.78:016:44
2210.78:006:45
2310.87:596:46
2410.87:576:47
2510.97:566:48
2610.97:546:48
2710.97:536:49
2811.07:516:50
2911.07:506:51
3011.17:486:52
3111.17:476:53

Solar energy in August

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in August, about 2.83 kWh/m².

For context, solar energy here swings from a low near 1.82 kWh/m² to a high of 7.22 kWh/m² in January across the year — August's 2.83 kWh/m² falls in the middle.

01234151015202531
Solar energy (kWh/m²)Level
12.4Moderate
22.4Moderate
32.4Moderate
42.4Moderate
52.5Moderate
62.5Moderate
72.5Moderate
82.5Moderate
92.6Moderate
102.6Moderate
112.6Moderate
122.6Moderate
132.7Moderate
142.7Moderate
152.8Moderate
162.8Moderate
172.8Moderate
182.9Moderate
192.9Moderate
203.0Moderate
213.0Moderate
223.0Moderate
233.1Moderate
243.1Moderate
253.2Moderate
263.2Moderate
273.3Moderate
283.3Moderate
293.4Moderate
303.4Moderate
313.4Moderate
Planning a trip in August

Hazard calendar for Carnegie

In seasonPeak

None of Carnegie's seasonal hazards are active in August. The full-year calendar below shows when the rainy season, cyclone risk and dust haze do peak.

Carnegie sits in the South Indian Ocean cyclone belt; the season peaks January–March.

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

Is August a good time to visit Carnegie?

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

3.5
Sightseeing
11th-best month of the year
0.0
Beach & pool
11th-best month of the year

August is a weaker month for outdoor sightseeing in Carnegie.

What to pack for Carnegie in August

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

In August, Carnegie sees daytime highs around 13°C and nights near 9°C. Worth packing: a warm layer, rain gear and a windbreaker. About 12 days see rain.

a warm layerrain geara windbreaker

Sea temperature near Carnegie in August

The nearest coast averages about 11°C in August — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea at the nearest coast (about 16 km away) is warmest in February at about 21°C and coldest in August near 11°C.

It's comfortable for a long swim from Jan 15 to Mar 11 — about 1.8 months when the water holds above 20°C.

10°15°20°JanFebMarAprMayJunJulAugSepOctNovDecbracingcoolrefreshingcomfortable to swim
Sea temperature (°C)Comfort
Jan20Refreshing
Feb21Refreshing
Mar20Cool
Apr18Cool
May15Cool
Jun13Bracing
Jul12Bracing
Aug11Bracing
Sep12Bracing
Oct14Bracing
Nov17Cool
Dec19Cool

UV index in Carnegie in August

LowModerateHighVery highExtreme

Clear-sky midday UV in August peaks around 3 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Carnegie peaks around December 19 at about 12 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 18 at about 2 (low).

The index reaches 3 or more — the level where the WHO recommends sun protection — in 9 months of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highModerateLowModerateVery highExtremeDec 19UV 12Jun 18UV 2
UV index (midday)Level
Jan11Extreme
Feb10Extreme
Mar8Very high
Apr5Moderate
May3Moderate
Jun2Low
Jul2Moderate
Aug3Moderate
Sep4Moderate
Oct7Very high
Nov10Very high
Dec12Extreme
Location & terrain

Where is Carnegie?

Carnegie sits at 37.9°S, 145.1°E, 45 m above sea level, in Australia. The nearest listed city is Malvern East, 2.0 km away.

Topography around Carnegie

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

Within 3 km, the terrain around Carnegie has only modest variations in elevation — a maximum elevation change of 51 m around an average of 43 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 167 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,302 m.

The land around Carnegie is covered by artificial surfaces (71%) and trees (23%) within 3 km, artificial surfaces (44%), water (26%) and trees (23%) within 16 km, and grassland (33%), trees (32%) and water (21%) within 80 km.

3 km
51 m
16 km
167 m
80 km
1,302 m
treesgrasslandcroplandartificial surfaceswaterwetland
August weather nearby: Malvern East 2.0 km · Bentleigh East 3.0 km · Glen Iris 3.0 km · Bentleigh 3.0 km · Caulfield North 3.0 km · Brighton East 3.0 km · Brighton 5.0 km · Camberwell 6.0 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 Carnegie (-37.8936°, 145.0553°, elevation 45 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. Tropical-cyclone seasons are the published climatological basin seasons (NOAA National Hurricane Center / regional warning centres). 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).