Measurements:
°C
°F
CURRENT WEATHER
03:03
Charlestown
18°F
S 12 mph
Feels like: 2°F
Precip: 0%
World Resorts USA Charlestown

Annual Weather

Charlestown Air Temperature, °F

Precipitation Totals, in

Rainy Days During the Year

Average Wind Speed, mph
Sunny, Cloudy and Gloomy Days
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.

Best Time to Visit Charlestown
The most sunny months:
November 17 days
September 14 days
October 14 days
The most warm months:
July 79.6 °F
August 78.4 °F
September 72.1 °F
Warmest sea temperature:
August 73.1 °F
July 71.7 °F
September 70.6 °F
The most cold months:
January 35.7 °F
February 36.2 °F
December 41.7 °F
The most rainy months:
October 4 days
November 3 days
January 3 days
The most windy months:
March 12 mph
January 12 mph
November 12 mph
more details

Charlestown on the Weather Map

USA Resorts:
NAME
F°
Chicago -2
Hawaii +78
Honolulu +78
Houston +44
Las Vegas +40
Los Angeles +52
Maui +72
Miami +72
Miami Beach +80
New York +18
San Diego +54
San Francisco +46
Sarasota +62
Tampa +62
Washington +28
all resorts
24 Hours Weather Forecast
Charlestown
Local time: 03:03
05 dec, friday
0600 16°F
S
9 mph
0900 20°F
S
4 mph
1200 26°F
N
5 mph
1500 28°F
NE
9 mph
1800 30°F
NE
6 mph
2100 34°F
NE
5 mph
06 dec, saturday
0000 36°F
NE
4 mph
0300 38°F
NE
2 mph