Current local time in Groton, CT
| 18 September 2026 | |
|---|---|
| Sunrise: | 06:31:48 |
| Sunset: | 18:52:37 |
| Transit: | 12:42:12 |
| Length of daytime: |
12h 20m 49s |
| Twilight | Begins | Ends | Length |
|---|---|---|---|
| Civil | 06:04:13 | 19:20:12 | 13h 15m 59s |
| Nautical | 05:31:42 | 19:52:42 | 14h 21m 00s |
| Astronomical | 04:58:25 | 20:26:00 | 15h 27m 35s |
| City | Region | Country |
|---|---|---|
| Groton | Connecticut | United States |
| Coordinates | Latitude | Longitude |
| DMS: | 41° 21′ 12″ N | 72° 02′ 19″ W |
| Decimal: | 41.3532 | -72.0386 |
| Timezone: | ||
| UTC offset: UTC-4:00 | ||
| Daylight Saving Time: Yes | ||
| EDT Eastern Daylight Time (North America) | ||
| America/New_York | ||
| Rise | Set | Length | |
|---|---|---|---|
| Yesterday | 06:30:47 | 18:54:21 | 12h 23m 34s |
| Tomorrow | 06:32:48 | 18:50:54 | 12h 18m 06s |
Neighborhood of Groton, CT
North Stonington, CT, Oakdale, CT, Quaker Hill, CT, Norwich, CT, Waterford, CT, Uncasville, CT, Westerly, RI, West Mystic, CT, Taftville, CT, Fishers Island, NYLocations in United States
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