22.12
sun
sun
Day
25°F
SE 14 mph
Precip.
0%
0%
Night
23°F
S 9 mph
Precip.
0%
0%
23.12
mon
mon
Day
28°F
NE 4 mph
Precip.
0%
0%
Night
39°F
NE 20 mph
Precip.
0%
0%
24.12
tue
tue
Day
39°F
E 14 mph
Precip.
0%
0%
Night
34°F
SW 13 mph
Precip.
0%
0%
25.12
wed
wed
Day
36°F
SW 11 mph
Precip.
0%
0%
Night
32°F
S 7 mph
Precip.
0%
0%
26.12
thu
thu
Day
37°F
SE 3 mph
Precip.
0%
0%
Night
36°F
S 10 mph
Precip.
80%
80%
27.12
fri
fri
Day
37°F
SW 16 mph
Precip.
20%
20%
Night
34°F
SW 16 mph
Precip.
66%
66%
28.12
sat
sat
Day
37°F
SW 16 mph
Precip.
0%
0%
Night
32°F
SW 11 mph
Precip.
0%
0%
29.12
sun
sun
Day
37°F
SW 11 mph
Precip.
0%
0%
Night
34°F
SW 12 mph
Precip.
0%
0%
30.12
mon
mon
Day
41°F
SW 17 mph
Precip.
0%
0%
Night
39°F
SW 14 mph
Precip.
85%
85%
31.12
tue
tue
Day
41°F
SW 12 mph
Precip.
47%
47%
Night
43°F
W 17 mph
Precip.
0%
0%
01.01
wed
wed
Day
43°F
W 27 mph
Precip.
100%
100%
Night
46°F
W 16 mph
Precip.
100%
100%
02.01
thu
thu
Day
45°F
E 17 mph
Precip.
23%
23%
Night
41°F
E 20 mph
Precip.
68%
68%
03.01
fri
fri
Day
37°F
E 24 mph
Precip.
0%
0%
Night
37°F
E 23 mph
Precip.
26%
26%
04.01
sat
sat
Day
36°F
E 23 mph
Precip.
0%
0%
Night
34°F
E 22 mph
Precip.
0%
0%
sea water
temperature
temperature
| Charlestown |
monthly
weather
weather
| Charlestown |
current
weather
weather
| Charlestown |
7 days
forecast
forecast
| Charlestown |
Sea water temperature in December, °F
Show year:
2024
2023
2022
The average sea water temperature in December of 2024 was 49.6°F. The highest and lowest sea temperatures during the month were 52.7°F and 46.2°F.
Sea water temperature in January, °F
Show year:
2024
2023
2022
The average sea water temperature in January of 2024 was 44.5°F. The highest and lowest sea temperatures during the month were 47.5°F and 40.6°F.
Air temperature in Charlestown, °F
Precipitation total in Charlestown, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Charlestown
Charlestown on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Charlestown
Local time: 02:52
December 22, sunday
0300
23°F
SE
17 mph
17 mph
0600
21°F
SE
17 mph
17 mph
0900
19°F
SE
16 mph
16 mph
1200
25°F
SE
14 mph
14 mph
1500
28°F
SE
14 mph
14 mph
1800
28°F
S
12 mph
12 mph
2100
25°F
S
13 mph
13 mph
December 23, monday
0000
23°F
S
9 mph
9 mph
