Measurements:
°C
°F
CURRENT WEATHER
00:16
Chatham
68°F
E 8 mph
Feels like: 68°F
Precip: 8%
World Resorts USA Chatham Weather

7 Day Weather Forecast

06.25
thu
DAY
74°F
N 9 mph
precip
4%
NIGHT
68°F
N 12 mph
precip
13%
06.26
fri
DAY
70°F
NE 12 mph
precip
68%
NIGHT
70°F
NE 9 mph
precip
15%
06.27
sat
DAY
70°F
SE 5 mph
precip
22%
NIGHT
60°F
SW 6 mph
precip
29%
06.28
sun
DAY
66°F
SW 11 mph
precip
8%
NIGHT
62°F
NW 4 mph
precip
18%
06.29
mon
DAY
68°F
NW 7 mph
precip
6%
NIGHT
64°F
NE 6 mph
precip
6%
06.30
tue
DAY
74°F
NE 5 mph
precip
5%
NIGHT
66°F
N 4 mph
precip
13%
07.01
wed
DAY
70°F
NW 6 mph
precip
3%
NIGHT
64°F
NE 7 mph
precip
7%

Chatham Sea Water Temperature in June, °F

Select Year: 2026 2025 2024

The average sea surface temperature in June 2026 for Chatham was 14.5°F. The maximum and minimum values were 11.7°F and 16.5°F respectively.

Chatham on the Weather Map

Best Time to Visit Chatham
The most sunny months:
November 14 days
June 13 days
August 13 days
The most warm months:
July 76.9 °F
August 76.2 °F
September 70.6 °F
Warmest sea temperature:
August 70.7 °F
July 69.8 °F
September 67.2 °F
The most cold months:
January 34.5 °F
February 34.7 °F
December 40.6 °F
The most rainy months:
October 3 days
January 2 days
April 2 days
The most windy months:
January 14 mph
December 14 mph
March 14 mph
more details