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Monthly
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Current
Hourly
7 Days
14 Days
Weekend
Monthly
°C
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°Celsius
°Fahrenheit
Monthly Historical Averages
South Wilton, CT
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Daily Historical Averages
April 2026
S
M
T
W
T
F
S
1
2
3
4
5
15°
6
11°
7
8°
8
8°
9
11°
10
16°
11
17°
12
15°
13
17°
14
18°
15
16°
16
13°
17
13°
18
14°
19
15°
20
21
22
23
24
25
26
27
28
29
30
Forecast
Sunday, April 5, 2026
Day
15°
Feels 14
Wind
21 km/h SW
Gust
32 km/h
Humidity
80%
P.O.P
100%
Rain
5-10 mm
Night
4°
Feels 0
Wind
22 km/h NW
Gust
33 km/h
Humidity
82%
P.O.P
30%
Historical Averages
Apr 5
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.
April
Average Temperature
High
15°
Feels 14
Low
5°
Feels 3
Average Precipitation
9 Days
Rain amount
81.9mm
Snow amount
0.4cm