Measurements:
°C
°F
Charlestown
34°F
E 15 mph
Feels like: 22°F
Precip: 0%
World Resorts USA Charlestown Weather

14 Day Weather Forecast

12.13
sat
DAY
36°F
NE 19 mph
precip
0%
NIGHT
36°F
E 14 mph
precip
0%
12.14
sun
DAY
32°F
SE 14 mph
precip
0%
NIGHT
26°F
SE 21 mph
precip
0%
12.15
mon
DAY
28°F
SE 20 mph
precip
0%
NIGHT
28°F
E 14 mph
precip
100%
12.16
tue
DAY
30°F
SE 12 mph
precip
0%
NIGHT
32°F
NE 11 mph
precip
0%
12.17
wed
DAY
44°F
NE 24 mph
precip
0%
NIGHT
40°F
E 16 mph
precip
0%
12.18
thu
DAY
42°F
NE 8 mph
precip
100%
NIGHT
46°F
E 23 mph
precip
0%
12.19
fri
DAY
42°F
E 25 mph
precip
0%
NIGHT
30°F
SE 12 mph
precip
0%
12.20
sat
DAY
40°F
N 17 mph
precip
100%
NIGHT
42°F
E 9 mph
precip
100%
12.21
sun
DAY
42°F
NE 4 mph
precip
100%
NIGHT
38°F
NW 10 mph
precip
0%
12.22
mon
DAY
40°F
SW 12 mph
precip
68%
NIGHT
44°F
NW 19 mph
precip
26%
12.23
tue
DAY
50°F
NE 21 mph
precip
67%
NIGHT
38°F
SE 22 mph
precip
0%
12.24
wed
DAY
28°F
SE 26 mph
precip
0%
NIGHT
14°F
SE 16 mph
precip
0%
12.25
thu
DAY
20°F
E 9 mph
precip
0%
NIGHT
34°F
NE 22 mph
precip
0%

Charlestown Sea Water Temperature in December, °F

Select Year: 2024 2023 2022

The average sea surface temperature in December 2024 for Charlestown was 48.0°F. The maximum and minimum values were 43.0°F and 53.0°F respectively.

Charlestown on the Weather Map

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
USA Resorts:
NAME
Chicago +20
Hawaii +76
Honolulu +76
Houston +68
Las Vegas +54
Los Angeles +54
Maui +70
Miami +70
Miami Beach +78
New York +24
San Diego +56
San Francisco +44
Sarasota +56
Tampa +54
Washington +24
24 Hours Weather Forecast
Charlestown
Local time: 01:33
13 dec, saturday
0300 34°F
E
15 mph
0600 34°F
E
12 mph
0900 34°F
NE
15 mph
1200 36°F
NE
19 mph
1500 40°F
NE
19 mph
1800 42°F
E
19 mph
2100 40°F
E
17 mph
14 dec, sunday
0000 36°F
E
14 mph