Measurements:
°C
°F
Falmouth
50°F
SW 21 mph
Feels like: 44°F
Precip: 0%
World Resorts USA Falmouth Weather

Falmouth Sea Water Temperature

Current Sea Water Temperature:
+52.6°F
Maximum Sea Water Temperature in November: 62.4°F
Minimum Sea Water Temperature in November: 48.4°F
Average water temperature in November: 55.7°F

Sea Water Temperature for the Last 10 Days:

November 21 52.6°F November 16 54.6°F
November 20 53.0°F November 15 55.6°F
November 19 53.2°F November 08 59.0°F
November 18 53.6°F November 07 58.8°F
November 17 53.6°F November 06 58.4°F

When is the Warmest Sea for Falmouth?

According to our data for the last three years for Falmouth 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 Falmouth was 75.3°F. The maximum and minimum values were 73.6°F and 77.0°F respectively.

Sea Water Temperature in July

Select Year: 2024 2023 2022

The average sea surface temperature in July 2024 for Falmouth was 75.4°F. The maximum and minimum values were 72.0°F and 78.8°F respectively.

Sea Water Temperature in September

Select Year: 2024 2023 2022

The average sea surface temperature in September 2024 for Falmouth was 71.0°F. The maximum and minimum values were 66.2°F and 74.8°F respectively.

Best Time to Visit Falmouth
The most sunny months:
November 15 days
September 14 days
June 14 days
The most warm months:
July 77.1 °F
August 76.5 °F
September 71.1 °F
Warmest sea temperature:
August 77.1 °F
July 75.5 °F
September 72.9 °F
The most cold months:
February 35.7 °F
January 36.0 °F
March 40.7 °F
The most rainy months:
January 4 days
November 3 days
July 3 days
The most windy months:
March 14 mph
November 13 mph
December 13 mph

Falmouth 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 +64
San Francisco +58
Sarasota +76
Tampa +74
Washington +52
24 Hours Weather Forecast
Falmouth
Local time: 15:38
21 nov, thursday
1800 50°F
SW
21 mph
2100 50°F
W
24 mph
22 nov, friday
0000 50°F
W
27 mph
0300 50°F
NE
30 mph
0600 50°F
NE
27 mph
0900 50°F
NE
21 mph
1200 50°F
N
15 mph
1500 48°F
NW
13 mph