World Resorts USA New Haven Weather

New Haven 14 Days Forecast

29.10
thu
Day
63°F
NE 11 mph
Precip.
4%
Night
59°F
NE 10 mph
Precip.
10%
30.10
fri
Day
66°F
SE 9 mph
Precip.
2%
Night
50°F
SE 9 mph
Precip.
14%
31.10
sat
Day
52°F
SE 9 mph
Precip.
1%
Night
46°F
S 5 mph
Precip.
12%
01.11
sun
Day
55°F
NE 5 mph
Precip.
10%
Night
54°F
NE 7 mph
Precip.
10%
02.11
mon
Day
63°F
NE 11 mph
Precip.
3%
Night
55°F
E 5 mph
Precip.
6%
03.11
tue
Day
63°F
W 4 mph
Precip.
8%
Night
55°F
W 11 mph
Precip.
27%
04.11
wed
Day
55°F
W 12 mph
Precip.
17%
Night
54°F
W 9 mph
Precip.
15%
05.11
thu
Day
61°F
W 12 mph
Precip.
16%
Night
61°F
NW 12 mph
Precip.
40%
06.11
fri
Day
63°F
NW 15 mph
Precip.
84%
Night
63°F
NW 10 mph
Precip.
70%
07.11
sat
Day
63°F
N 4 mph
Precip.
71%
Night
50°F
E 9 mph
Precip.
9%
08.11
sun
Day
52°F
E 12 mph
Precip.
4%
Night
46°F
E 11 mph
Precip.
6%
09.11
mon
Day
54°F
SE 12 mph
Precip.
6%
Night
50°F
SE 6 mph
Precip.
12%
10.11
tue
Day
55°F
NW 2 mph
Precip.
14%
Night
50°F
S 5 mph
Precip.
23%
11.11
wed
Day
55°F
S 4 mph
Precip.
17%
Night
50°F
NW 7 mph
Precip.
19%

Sea water temperature in October, °F

Show year:
2026
2025
2024

The average sea water temperature in October of 2026 was 62.9°F. The highest and lowest sea temperatures during the month were 67.5°F and 57.9°F.

Sea water temperature in November, °F

Show year:
2025
2024
2023

The average sea water temperature in November of 2025 was 53.1°F. The highest and lowest sea temperatures during the month were 59.2°F and 48.0°F.

Air temperature in New Haven, °F

Precipitation total in New Haven, in.

* Charts above show average data for the last 3 years.

Best time for vacation in New Haven

Sunniest months:
November 16 days
June 14 days
August 13 days
Warmest months:
July 81.1 °F
August 79.2 °F
June 74.8 °F
Warmest sea temp:
August 74.4 °F
July 72.9 °F
September 71.4 °F
Coldest months:
January 35.8 °F
February 36.7 °F
December 40.5 °F
Rainiest months:
July 3 days
August 3 days
April 3 days
Windiest months:
January 10.4 mph
November 10.3 mph
December 10.2 mph

New Haven on a weather map

Current weather
13:23
New Haven
+63°F
NE 11 mph
Feels like: +63°F
Precip.: 4%
Places in USA:
Name
°F
Boston
+63°F
Washington
+66°F
Hawaii
+77°F
Las Vegas
+66°F
Los Angeles
+68°F
Miami
+84°F
Maui
+70°F
New York
+64°F
San Diego
+68°F
San Francisco
+59°F
Santa Monica
+68°F
Sarasota
+82°F
Tampa
+82°F
Houston
+81°F
Chicago
+66°F
all places
24 Hours Forecast
New Haven
Local time: 13:23
October 29, thursday
1500
64°F
NE
11 mph
1800
61°F
NE
11 mph
2100
61°F
NE
11 mph
October 30, friday
0000
59°F
NE
10 mph
0300
59°F
NE
11 mph
0600
57°F
E
9 mph
0900
61°F
E
9 mph
1200
66°F
SE
9 mph
Units of measurement: °C / °F