United States
| Spanish | Groton |
|---|---|
| English | Groton |
| Chinese | 格羅頓 |
| Russian | Гротон |
| French | Groton |
| Japanese | グロトン |
| German | Groton |
Open in OpenStreetMap · Natural Earth 1:110m
IANA tz (zone.tab) · CLDR
Long-term averages (2001–2020) from NASA POWER for a 0.5° × 0.625° grid cell. Not a forecast.
| Month | Average temperature | Precipitation |
|---|---|---|
| January | -1.6°C | 82 mm |
| February | -1°C | 83 mm |
| March | 2.4°C | 108 mm |
| April | 7.9°C | 107 mm |
| May | 13.6°C | 88 mm |
| June | 18.8°C | 104 mm |
| July | 22.7°C | 88 mm |
| August | 22.5°C | 87 mm |
| September | 19°C | 100 mm |
| October | 12.8°C | 121 mm |
| November | 7°C | 96 mm |
| December | 1.9°C | 115 mm |