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Hourly
7 Days
14 Days
Monthly
°C
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Rocky Hill, CT
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January
Average Temperature
High
2°
Feels 0
Low
-6°
Feels -10
Average Precipitation
9 Days
Rain amount
32.8mm
Snow amount
42.9cm
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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
8°
10
6°
11
5°
12
2°
13
6°
14
6°
15
6°
16
-2°
17
1°
18
1°
19
-1°
20
-4°
21
-4°
22
-3°
23
-2°
24
25
26
27
28
29
30
31
Forecast
Friday, January 9, 2026
Day
8°
Feels 5
Wind
17 km/h S
Gust
26 km/h
Humidity
70%
P.O.P
40%
Rain
<1 mm
Night
3°
Feels 0
Wind
16 km/h S
Gust
24 km/h
Humidity
100%
P.O.P
80%
Rain
~1 mm
Historical Averages
Jan 9
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.