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7 Days
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Monthly Historical Averages
Niantic, CT
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Daily Historical Averages
March 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
22
23
24
25
26
27
9°
28
3°
29
7°
30
11°
31
11°
Forecast
Friday, March 27, 2026
Day
9°
Feels 7
Wind
25 km/h N
Gust
38 km/h
Humidity
39%
P.O.P
40%
Rain
<1 mm
Night
-2°
Feels -8
Wind
19 km/h NE
Gust
29 km/h
Humidity
60%
P.O.P
40%
Snow
<1 cm
Historical Averages
Mar 27
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.
March
Average Temperature
High
7°
Feels 5
Low
0°
Feels -4
Average Precipitation
10 Days
Rain amount
81.5mm
Snow amount
14cm