World Resorts USA Groton Weather

Sunrise and sunset

Sunrise and sunset in Groton: March , 2026

Time of sunrise: 06:55
Time of sunset: 18:58
Time of moonrise: 06:37
Time of moonset: 18:49
Day length: 12 h. 3 min.

Table below shows sunrise and sunset data for the next several days. You can pick any time interval to get more data.

Interval:
-
Date Sunrise Sunset Day length
09.03.2026 07:10 18:48 11 h. 38 min.
10.03.2026 07:08 18:49 11 h. 41 min.
11.03.2026 07:07 18:51 11 h. 44 min.
12.03.2026 07:05 18:52 11 h. 47 min.
13.03.2026 07:03 18:53 11 h. 50 min.
14.03.2026 07:02 18:54 11 h. 52 min.
15.03.2026 07:00 18:55 11 h. 55 min.
16.03.2026 06:58 18:56 11 h. 58 min.
17.03.2026 06:57 18:57 12 h. 0 min.
18.03.2026 06:55 18:58 12 h. 3 min.
19.03.2026 06:53 19:00 12 h. 7 min.
20.03.2026 06:52 19:01 12 h. 9 min.
21.03.2026 06:50 19:02 12 h. 12 min.
22.03.2026 06:48 19:03 12 h. 15 min.
23.03.2026 06:46 19:04 12 h. 18 min.
24.03.2026 06:45 19:05 12 h. 20 min.
25.03.2026 06:43 19:06 12 h. 23 min.
26.03.2026 06:41 19:07 12 h. 26 min.
27.03.2026 06:40 19:08 12 h. 28 min.
28.03.2026 06:38 19:09 12 h. 31 min.
29.03.2026 06:36 19:11 12 h. 35 min.
Monthly day length in Groton, hours

This chart show the number of hours when sun is above the horizon line.

Best time for vacation in Groton

Sunniest months:
November 17 days
October 14 days
December 13 days
Warmest months:
July 79.9 °F
August 78.2 °F
June 73.5 °F
Warmest sea temp:
August 70.6 °F
July 69.1 °F
September 68.8 °F
Coldest months:
January 36.1 °F
February 37.4 °F
December 40.9 °F
Rainiest months:
November 3 days
July 3 days
December 3 days
Windiest months:
January 10.4 mph
December 10.2 mph
March 10.0 mph

Groton on a weather map

Groton
+34°F
N 9 mph
Feels like: +28°F
Precip.: 0%
Places in USA:
Name
°F
+45°F
+75°F
+75°F
+99°F
+93°F
+66°F
+72°F
+72°F
+37°F
+70°F
+86°F
+72°F
+66°F
+77°F
+37°F
24 Hours Forecast
Groton
Local time: 17:29
March 18, wednesday
1800
34°F
N
9 mph
2100
32°F
N
6 mph
March 19, thursday
0000
30°F
N
5 mph
0300
30°F
N
4 mph
0600
30°F
N
2 mph
0900
32°F
NW
5 mph
1200
36°F
N
7 mph
1500
39°F
N
9 mph
Units of measurement: °C / °F