Current local time in Groton, MA
| 27 March 2026 | |
|---|---|
| Sunrise: | 06:36:40 |
| Sunset: | 19:06:31 |
| Transit: | 12:51:36 |
| Length of daytime: |
12h 29m 51s |
| Twilight | Begins | Ends | Length |
|---|---|---|---|
| Civil | 06:08:28 | 19:34:43 | 13h 26m 15s |
| Nautical | 05:35:04 | 20:08:07 | 14h 33m 03s |
| Astronomical | 05:00:41 | 20:42:31 | 15h 41m 50s |
| City | Region | Country |
|---|---|---|
| Groton | Massachusetts | United States |
| Coordinates | Latitude | Longitude |
| DMS: | 42° 36′ 59″ N | 71° 34′ 37″ W |
| Decimal: | 42.6165 | -71.577 |
| Timezone: | ||
| UTC offset: UTC-4:00 | ||
| Daylight Saving Time: Yes | ||
| EDT Eastern Daylight Time (North America) | ||
| America/New_York | ||
| Rise | Set | Length | |
|---|---|---|---|
| Today | 06:40:11 | 19:04:13 | 12h 24m 02s |
| March 26, 2026 | 06:38:25 | 19:05:22 | 12h 26m 57s |
| March 28, 2026 | 06:34:56 | 19:07:40 | 12h 32m 44s |
Neighborhood of Groton, MA
Fitchburg, MA, Lancaster, MA, Woburn, MA, Milford, NH, Watertown, MA, Sterling, MA, Village Of Nagog Woods, MA, Greenville, NH, Littleton, MA, Leominster, MALocations in United States
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