Weather in Perth in Summer
| June | July | August | ||||
| Average day temperature: | ||||||
| Average day temperature: | 63.9°F | 62.2°F | 63.0°F | |||
| Average night temperature: | ||||||
| Average night temperature: | 54.3°F | 53.4°F | 53.4°F | |||
| Sea water temperature: | ||||||
| Sea water temperature: | 66.7°F | 64.8°F | 63.6°F | |||
| Number of sunny days: | ||||||
| Number of sunny days: | 14 days | 11 days | 13 days | |||
| Day length: | ||||||
| Day length: | 10.1 - 10.2 h. | 10.1 - 10.6 h. | 10.6 - 11.4 h. | |||
| Number of rainy days: | ||||||
| Number of rainy days: | 5 days | 6 days | 5 days | |||
| Precipitation totals: | ||||||
| Precipitation totals: | 2.8 in. | 3.4 in. | 3.3 in. | |||
Day & Night air temperature, °F
Sea water temperature, °F
Precipitation total, in.
Sunny, partly cloudy and cloudy days
Wind speed, mph
Average sunny hours
Sunny hours are calculated based on the average daily number of hours while sunlight can reach the ground. It depends on day length and cloudiness during the day.
Best time for vacation in Perth
Perth on a weather map
Places in Australia:
Name
°F
24 Hours Forecast
Perth
Local time: 01:11
December 22, sunday
0300
75°F
W
17 mph
17 mph
0600
73°F
W
15 mph
15 mph
0900
86°F
W
14 mph
14 mph
1200
99°F
W
9 mph
9 mph
1500
99°F
N
11 mph
11 mph
1800
93°F
N
13 mph
13 mph
2100
90°F
NW
8 mph
8 mph
December 23, monday
0000
88°F
W
16 mph
16 mph
