United States · 1991–2020 normal
Old Mystic in
April.
Typical April weather in Old Mystic: 13.7°C by day, 4.4°C at night, 110 mm of rain over 9.4 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high13.7°C
Typical low4.4°C
Rain110 mm
Wet days9.4
Comfort score 31 this month (June leads the year at 87). Daylight is calculated as 13 h 16 from latitude 41.39°. Open-water sea temperature is 6.5°C (28 km from the place centre).
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 4840015
- NOAA station
- USC00063207 · GROTON
- Station distance
- 7.8 km from the place centre
- Coverage
- Strong coverage · 25 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.