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
Hartford, CT
Content continues below
April
Average Temperature
High
15°
Feels 15
Low
4°
Feels 2
Average Precipitation
10 Days
Rain amount
85.9mm
Snow amount
1.1cm
Content continues below
Daily Historical Averages
April 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
11°
22
10°
23
18°
24
15°
25
15°
26
17°
27
17°
28
15°
29
14°
30
14°
Forecast
Tuesday, April 21, 2026
Day
11°
Feels 10
Wind
12 km/h SW
Gust
18 km/h
Humidity
28%
P.O.P
20%
Night
3°
Feels 0
Wind
16 km/h S
Gust
24 km/h
Humidity
87%
P.O.P
70%
Rain
~1 mm
Historical Averages
Apr 21
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.