Measurements:
°C
°F
CURRENT WEATHER
14:27
Falmouth
90°F
E 14 mph
Feels like: 94°F
Precip: 5%
World Resorts USA Falmouth Weather

7 Day Weather Forecast

07.15
wed
DAY
94°F
E 15 mph
precip
6%
NIGHT
72°F
S 7 mph
precip
4%
07.16
thu
DAY
82°F
NE 14 mph
precip
3%
NIGHT
74°F
SE 3 mph
precip
5%
07.17
fri
DAY
80°F
SE 6 mph
precip
1%
NIGHT
72°F
NE 11 mph
precip
6%
07.18
sat
DAY
78°F
NE 19 mph
precip
7%
NIGHT
74°F
NE 23 mph
precip
36%
07.19
sun
DAY
82°F
NE 25 mph
precip
7%
NIGHT
72°F
SE 12 mph
precip
3%
07.20
mon
DAY
76°F
NE 8 mph
precip
3%
NIGHT
72°F
NE 12 mph
precip
7%
07.21
tue
DAY
78°F
N 21 mph
precip
64%
NIGHT
70°F
SE 15 mph
precip
7%

Falmouth Sea Water Temperature in July, °F

Select Year: 2026 2025 2024

The average sea surface temperature in July 2026 for Falmouth was 22.4°F. The maximum and minimum values were 21.5°F and 23.0°F respectively.

Falmouth on the Weather Map

Best Time to Visit Falmouth
The most sunny months:
November 15 days
June 14 days
October 14 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 34.8 °F
January 34.9 °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
January 14 mph
December 14 mph
more details