Average data for 10 years
1 January
Monday
0°
−4°
2 January
Tuesday
−4°
−5°
3 January
Wednesday
−4°
−7°
4 January
Thursday
−2°
−4°
5 January
Friday
−4°
−6°
6 January
Saturday
−2°
−5°
7 January
Sunday
−3°
−5°
8 January
Monday
−3°
−5°
9 January
Tuesday
−2°
−4°
10 January
Wednesday
0°
−4°
11 January
Thursday
0°
−3°
12 January
Friday
0°
−1°
13 January
Saturday
−3°
−3°
14 January
Sunday
−4°
−6°
15 January
Monday
−3°
−5°
16 January
Tuesday
−3°
−5°
17 January
Wednesday
−1°
−5°
18 January
Thursday
−3°
−4°
19 January
Friday
−3°
−4°
20 January
Saturday
−6°
−6°
21 January
Sunday
−5°
−9°
22 January
Monday
−4°
−7°
23 January
Tuesday
−3°
−5°
24 January
Wednesday
−3°
−7°
25 January
Thursday
−3°
−4°
26 January
Friday
−3°
−6°
27 January
Saturday
−4°
−5°
28 January
Sunday
−3°
−6°
29 January
Monday
−2°
−5°
30 January
Tuesday
−3°
−4°
31 January
Wednesday
−2°
−6°
Cities near you
Canada
Toronto
United States
Detroit
United States
Columbus
United States
Pittsburgh
United States
Buffalo
Cities with similar weather in January
Finland
Helsinki
Latvia
Riga
Estonia
Tallinn
Sweden
Stockholm
Kyrgyzstan
Cholpon-Ata
January in New Haven is the snowiest, the cloudiest, and the most freezing month of the year. In January, the weather in New Haven is typically freezing. Average daily high temperature in January is about 3 degrees below zero. On average, New Haven has 14 snowy, 14 cloudy, 2 sunny, and 1 partly cloudy day in January. The snowfalls are usually moderate.