World Resorts USA Charlestown Weather

Autumn weather in Charlestown

Weather in Charlestown in Autumn

September October November
Average day temperature:
Average day temperature: 69.9°F 61.4°F 51.4°F
Average night temperature:
Average night temperature: 62.8°F 55.3°F 45.6°F
Sea water temperature:
Sea water temperature: 68.5°F 63.3°F 56.4°F
Number of sunny days:
Number of sunny days: 14 days 14 days 17 days
Day length:
Day length: 11.8 - 13.1 h. 10.4 - 11.7 h. 9.4 - 10.4 h.
Number of rainy days:
Number of rainy days: 2 days 4 days 3 days
Precipitation totals:
Precipitation totals: 1.0 in. 1.6 in. 1.0 in.

Day & Night air temperature, °F

Sea water temperature, °F

Precipitation total, in.

Sunny, partly cloudy and cloudy days
Wind speed, mph
Average sunny hours

Sunny hours are calculated based on the average daily number of hours while sunlight can reach the ground. It depends on day length and cloudiness during the day.

Best time for vacation in Charlestown

Sunniest months:
November 17 days
September 14 days
October 14 days
Warmest months:
July 76.7 °F
August 75.5 °F
September 69.9 °F
Warmest sea temp:
August 70.8 °F
July 69.6 °F
September 68.5 °F
Coldest months:
January 37.1 °F
February 37.6 °F
December 42.5 °F
Rainiest months:
October 4 days
November 3 days
January 3 days
Windiest months:
March 13.0 mph
January 12.9 mph
November 12.6 mph

Charlestown on a weather map

Charlestown
+25°F
SE 21 mph
Feels like: +9°F
Precip.: 0%
Places in USA:
Name
°F
+30°F
+77°F
+77°F
+45°F
+55°F
+70°F
+77°F
+70°F
+25°F
+57°F
+48°F
+63°F
+63°F
+46°F
+5°F
24 Hours Forecast
Charlestown
Local time: 23:45
December 05, friday
0000
25°F
SE
21 mph
0300
21°F
S
12 mph
0600
19°F
S
9 mph
0900
23°F
S
4 mph
1200
28°F
N
5 mph
1500
30°F
NE
9 mph
1800
32°F
NE
6 mph
2100
36°F
NE
5 mph
Units of measurement: °C / °F