Measurements:
°C
°F
Falmouth
34°F
N 7 mph
Feels like: 28°F
Precip: 0%
World Resorts USA Falmouth Weather April Weather in Falmouth

Falmouth Weather: April

Average Day Temperature: 49.5°F
Average Night Temperature: 44.5°F
Sea Water Temperature: 45.9°F
Number of Sunny Days: 9 days
Sunshine Hours: 12.7 - 14.0 hours
Number of Rainy Days: 2 days
Precipitation Totals: 1.1 in

Air Temperature in April, °F

Select Year: 2025 2024 2023

The highest day temperature in April 2025 was 75°F. The lowest night temperature was 28°F. The average values for day and night temperatures during April were 55.9°F и 44.5°F respectivly.

Falmouth Water Sea Temperature in April, °F

Select Year: 2025 2024 2023

The average sea surface temperature in April 2025 for Falmouth was 45.0°F. The maximum and minimum values were 41.8°F and 50.6°F respectively.

Sunny, Cloudy and Gloomy days

You can expect various weather conditions during April. Be ready for sunny, cloudy or even gloomy days.

Precipitation Totals in April, in

Precipitation total in April for Falmouth is 1.1 in.

Wind Speed in April, mph

The average wind speed in April is 12.4 mph.

Average Sunny Hours Per Day

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Falmouth in April is 6.4 hours.

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

Falmouth on the Weather Map

USA Resorts:
NAME
Chicago +42
Hawaii +74
Honolulu +74
Houston +74
Las Vegas +36
Los Angeles +42
Maui +68
Miami +76
Miami Beach +78
New York +38
San Diego +46
San Francisco +42
Sarasota +68
Tampa +68
Washington +36
24 Hours Weather Forecast
Falmouth
Local time: 09:32
09 jan, friday
1200 44°F
N
12 mph
1500 46°F
N
13 mph
1800 42°F
N
14 mph
2100 42°F
N
20 mph
10 jan, saturday
0000 44°F
NE
21 mph
0300 44°F
E
15 mph
0600 42°F
SE
9 mph
0900 40°F
S
6 mph