United States · 1991–2020 normal
Stonington in
March.
Typical March weather in Stonington: 4.9°C by day, -6°C at night, 98 mm of rain over 7.3 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high4.9°C
Typical low-6°C
Rain98 mm
Wet days7.3
Comfort score 5 this month (July leads the year at 83). Daylight is calculated as 11 h 47 from latitude 44.16°. Open-water sea temperature is 3.0°C (5 km from the place centre).
Event window
Frost-level nights in March
The measured night-time normal is -6°C, so frost is typical rather than exceptional this month.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 4979975
- NOAA station
- USC00170480 · BELFAST
- Station distance
- 37 km from the place centre
- Coverage
- Strong coverage · 30 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.