Measurements:
°C
°F
Groton
48°F
N 8 mph
Feels like: 44°F
Precip: 0%
World Resorts USA Groton Weather

14 Day Weather Forecast

01.01
wed
DAY
46°F
E 12 mph
precip
0%
NIGHT
38°F
E 24 mph
precip
0%
01.02
thu
DAY
40°F
E 24 mph
precip
0%
NIGHT
32°F
E 22 mph
precip
0%
01.03
fri
DAY
36°F
E 19 mph
precip
0%
NIGHT
28°F
SE 11 mph
precip
0%
01.04
sat
DAY
30°F
E 18 mph
precip
0%
NIGHT
26°F
E 19 mph
precip
0%
01.05
sun
DAY
28°F
E 19 mph
precip
0%
NIGHT
22°F
SE 21 mph
precip
0%
01.06
mon
DAY
26°F
SE 22 mph
precip
0%
NIGHT
24°F
SE 18 mph
precip
0%
01.07
tue
DAY
30°F
SE 14 mph
precip
0%
NIGHT
26°F
SE 11 mph
precip
0%
01.08
wed
DAY
28°F
SE 9 mph
precip
0%
NIGHT
22°F
SE 9 mph
precip
0%
01.09
thu
DAY
26°F
E 9 mph
precip
0%
NIGHT
20°F
SE 15 mph
precip
0%
01.10
fri
DAY
20°F
E 19 mph
precip
0%
NIGHT
22°F
E 17 mph
precip
0%
01.11
sat
DAY
26°F
E 16 mph
precip
0%
NIGHT
26°F
E 14 mph
precip
0%
01.12
sun
DAY
28°F
E 12 mph
precip
0%
NIGHT
26°F
SE 12 mph
precip
0%
01.13
mon
DAY
30°F
SE 15 mph
precip
0%
NIGHT
26°F
SE 13 mph
precip
0%
01.14
tue
DAY
30°F
SE 10 mph
precip
0%
NIGHT
28°F
SE 13 mph
precip
0%

Groton Sea Water Temperature in January, °F

Select Year: 2024 2023 2022
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27
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34
37
40
43
46
49
52

The average sea surface temperature in January 2024 for Groton was 42.9°F. The maximum and minimum values were 38.2°F and 46.0°F respectively.

Groton on the Weather Map

Best Time to Visit Groton
The most sunny months:
November 16 days
September 14 days
October 13 days
The most warm months:
July 83.3 °F
August 81.6 °F
June 75.9 °F
Warmest sea temperature:
August 72.9 °F
July 71.0 °F
September 70.9 °F
The most cold months:
January 35.9 °F
February 37.0 °F
December 40.7 °F
The most rainy months:
July 4 days
June 3 days
November 3 days
The most windy months:
March 9 mph
December 9 mph
January 9 mph
USA Resorts:
NAME
Boston +44
Chicago +28
Hawaii +78
Honolulu +78
Houston +46
Las Vegas +38
Los Angeles +56
Miami +72
New York +46
Orlando +68
San Diego +50
San Francisco +48
Sarasota +70
Tampa +70
Washington +46
24 Hours Weather Forecast
Groton
Local time: 06:53
01 jan, wednesday
0900 46°F
E
9 mph
1200 46°F
E
12 mph
1500 46°F
E
16 mph
1800 44°F
E
22 mph
2100 40°F
E
24 mph
02 jan, thursday
0000 38°F
E
24 mph
0300 36°F
E
24 mph
0600 32°F
E
25 mph