The Weather Network
Weather
Maps
News
Video
|
Welcome
Monthly
⋮
Current
Hourly
7 Days
14 Days
Weekend
Monthly
Precipitation
Temperature
Wind
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
South West Rocks, NSW
Content continues below
May
Average Temperature
High
20°
Feels 20
Low
14°
Feels 13
Average Precipitation
8 Days
Rain amount
67.1mm
Snow amount
0cm
Content continues below
Daily Historical Averages
May 2026
S
M
T
W
T
F
S
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21°
21
20°
22
19°
23
21°
24
22°
25
22°
26
19°
27
18°
28
18°
29
19°
30
20°
31
19°
Forecast
Wednesday, May 20, 2026
Day
21°
Feels 21
Wind
21 km/h SW
Gust
32 km/h
Humidity
49%
P.O.P
0%
Night
14°
Feels 12
Wind
22 km/h SW
Gust
32 km/h
Humidity
74%
P.O.P
40%
Rain
<1 mm
Historical Averages
May 20
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.