Measurements:
°C
°F
CURRENT WEATHER
15:58
Falmouth
46°F
N 13 mph
Feels like: 40°F
Precip: 0%
World Resorts USA Falmouth Weather

7 Day Weather Forecast

01.09
fri
DAY
44°F
N 12 mph
precip
0%
NIGHT
44°F
NE 21 mph
precip
100%
01.10
sat
DAY
40°F
S 3 mph
precip
0%
NIGHT
38°F
W 9 mph
precip
100%
01.11
sun
DAY
38°F
S 7 mph
precip
100%
NIGHT
36°F
E 17 mph
precip
0%
01.12
mon
DAY
32°F
E 22 mph
precip
0%
NIGHT
34°F
E 12 mph
precip
0%
01.13
tue
DAY
38°F
NE 16 mph
precip
0%
NIGHT
40°F
NE 14 mph
precip
0%
01.14
wed
DAY
42°F
NE 17 mph
precip
40%
NIGHT
38°F
NE 15 mph
precip
0%
01.15
thu
DAY
34°F
E 9 mph
precip
0%
NIGHT
28°F
NW 17 mph
precip
100%

Falmouth Sea Water Temperature in January, °F

Select Year: 2025 2024 2023

The average sea surface temperature in January 2025 for Falmouth was 2.4°F. The maximum and minimum values were 0.6°F and 5.6°F respectively.

Falmouth on the Weather Map

Best Time to Visit Falmouth
The most sunny months:
November 15 days
October 14 days
September 13 days
The most warm months:
July 77.1 °F
August 76.5 °F
September 71.5 °F
Warmest sea temperature:
August 76.7 °F
July 75.3 °F
September 72.7 °F
The most cold months:
February 35.3 °F
January 35.3 °F
December 41.2 °F
The most rainy months:
January 3 days
October 3 days
July 2 days
The most windy months:
November 14 mph
March 14 mph
December 14 mph
more details