United States · 1991–2020 normal
Grantham in
April.
Typical April weather in Grantham: 12.5°C by day, -1.6°C at night, 83 mm of rain over 8.5 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high12.5°C
Typical low-1.6°C
Rain83 mm
Wet days8.5
Comfort score 20 this month (June leads the year at 73). Daylight is calculated as 13 h 21 from latitude 43.49°.
Event window
Frost-level nights in April
The measured night-time normal is -1.6°C, so frost is typical rather than exceptional this month.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 5086792
- NOAA station
- USC00275868 · NEWPORT
- Station distance
- 13 km from the place centre
- Coverage
- Strong coverage · 29 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.