United States · 1991–2020 normal
New Haven in
March.
Typical March weather in New Haven: 12.6°C by day, -0.7°C at night, 94 mm of rain over 9.2 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high12.6°C
Typical low-0.7°C
Rain94 mm
Wet days9.2
Comfort score 20 this month (September leads the year at 73). Daylight is calculated as 11 h 50 from latitude 38.61°.
Event window
Frost-level nights in March
The measured night-time normal is -0.7°C, so frost is typical rather than exceptional this month.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 4400289
- NOAA station
- USC00237300 · ROSEBUD
- Station distance
- 22.2 km from the place centre
- Coverage
- Strong coverage · 28 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.