The Weather Network
Weather
Maps
News
Video
|
Welcome
Monthly
⋮
Current
Hourly
7 Days
14 Days
Weekend
Monthly
°C
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Portland, CT
Content continues below
April
Average Temperature
High
15°
Feels 15
Low
4°
Feels 3
Average Precipitation
10 Days
Rain amount
86.7mm
Snow amount
1.7cm
Content continues below
Daily Historical Averages
April 2026
S
M
T
W
T
F
S
1
21°
2
6°
3
16°
4
23°
5
18°
6
9°
7
8°
8
6°
9
10°
10
17°
11
16°
12
16°
13
16°
14
15°
15
14°
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Forecast
Wednesday, April 1, 2026
Day
21°
Feels 21
Wind
16 km/h SW
Gust
24 km/h
Humidity
60%
P.O.P
80%
Rain
2-4 mm
Night
5°
Feels 0
Wind
18 km/h NE
Gust
27 km/h
Humidity
93%
P.O.P
90%
Rain
~5 mm
Historical Averages
Apr 1
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.