Measurements:
°C
°F
Chatham
50°F
W 18 mph
Feels like: 42°F
Precip: 0%
World Resorts USA Chatham Weather

Chatham Sea Water Temperature

Current Sea Water Temperature:
+51.4°F
Maximum Sea Water Temperature in November: 59.2°F
Minimum Sea Water Temperature in November: 47.8°F
Average water temperature in November: 53.3°F

Sea Water Temperature for the Last 10 Days:

November 21 51.4°F November 16 51.2°F
November 20 51.2°F November 15 52.2°F
November 19 51.4°F November 08 55.6°F
November 18 51.0°F November 07 55.6°F
November 17 51.8°F November 06 54.8°F

When is the Warmest Sea for Chatham?

According to our data for the last three years for Chatham the highest average sea water temperature was in August, July and September.

Average Water Temperature by Month, °F

Sea Water Temperature in August

Select Year: 2024 2023 2022

The average sea surface temperature in August 2024 for Chatham was 69.8°F. The maximum and minimum values were 66.6°F and 74.2°F respectively.

Sea Water Temperature in July

Select Year: 2024 2023 2022

The average sea surface temperature in July 2024 for Chatham was 71.5°F. The maximum and minimum values were 66.2°F and 77.2°F respectively.

Sea Water Temperature in September

Select Year: 2024 2023 2022

The average sea surface temperature in September 2024 for Chatham was 66.5°F. The maximum and minimum values were 62.8°F and 69.6°F respectively.

Best Time to Visit Chatham
The most sunny months:
August 14 days
September 14 days
November 14 days
The most warm months:
July 77.1 °F
August 76.6 °F
September 70.5 °F
Warmest sea temperature:
August 70.9 °F
July 70.0 °F
September 67.2 °F
The most cold months:
February 35.7 °F
January 36.0 °F
March 41.0 °F
The most rainy months:
October 3 days
January 3 days
February 3 days
The most windy months:
March 14 mph
December 14 mph
January 14 mph

Chatham on the Weather Map

USA Resorts:
NAME
Boston +48
Chicago +34
Hawaii +80
Honolulu +80
Houston +74
Las Vegas +60
Los Angeles +74
Maui +74
Miami +86
New York +48
San Diego +72
San Francisco +58
Sarasota +76
Tampa +76
Washington +52
24 Hours Weather Forecast
Chatham
Local time: 16:12
21 nov, thursday
1800 50°F
W
21 mph
2100 50°F
W
23 mph
22 nov, friday
0000 48°F
W
28 mph
0300 50°F
N
22 mph
0600 50°F
NE
25 mph
0900 50°F
NE
22 mph
1200 52°F
N
14 mph
1500 50°F
NW
15 mph