Average data for 10 years
1 March
Saturday
+3°
+2°
2 March
Sunday
0°
−2°
3 March
Monday
+2°
−3°
4 March
Tuesday
+3°
0°
5 March
Wednesday
+3°
−1°
6 March
Thursday
+4°
0°
7 March
Friday
+8°
+3°
8 March
Saturday
+8°
+5°
9 March
Sunday
+6°
+4°
10 March
Monday
+8°
+3°
11 March
Tuesday
+6°
+4°
12 March
Wednesday
+4°
+1°
13 March
Thursday
+6°
+2°
14 March
Friday
+6°
+3°
15 March
Saturday
+5°
+2°
16 March
Sunday
+8°
+3°
17 March
Monday
+8°
+3°
18 March
Tuesday
+7°
+4°
19 March
Wednesday
+7°
+3°
20 March
Thursday
+7°
+4°
21 March
Friday
+7°
+3°
22 March
Saturday
+5°
+1°
23 March
Sunday
+7°
+1°
24 March
Monday
+7°
+3°
25 March
Tuesday
+5°
+2°
26 March
Wednesday
+7°
+2°
27 March
Thursday
+6°
+2°
28 March
Friday
+8°
+4°
29 March
Saturday
+7°
+5°
30 March
Sunday
+7°
+4°
31 March
Monday
+8°
+3°
Cities with similar weather in March
Sweden
Stockholm
Norway
Oslo
Lithuania
Palanga
Ireland
Dublin
Denmark
Copenhagen
March in New Haven is the windiest month of the year. In March, the weather in New Haven is typically cold. Average daily high temperature in March is about 6 degrees above zero. On average, New Haven has 11 partly cloudy, 9 sunny, 7 rainy, and 4 cloudy days in March. The rains are usually heavy. March as well as January, February, and December is considered the most uncomfortable time to visit New Haven.