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Monthly Historical Averages
Simonstown, WC
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January
Average Temperature
High
21°
Feels 22
Low
18°
Feels 18
Average Precipitation
3 Days
Rain amount
17.4mm
Snow amount
0cm
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Daily Historical Averages
January 2026
S
M
T
W
T
F
S
1
2
3
4
5
6
7
8
9
10
11
24°
12
23°
13
23°
14
23°
15
20°
16
21°
17
22°
18
21°
19
21°
20
22°
21
23°
22
21°
23
21°
24
22°
25
23°
26
27
28
29
30
31
Forecast
Sunday, January 11, 2026
Day
24°
Feels 25
Wind
32 km/h SE
Gust
48 km/h
Humidity
70%
P.O.P
0%
Night
20°
Feels 20
Wind
36 km/h SE
Gust
53 km/h
Humidity
97%
P.O.P
20%
Historical Averages
Jan 11
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.