United States · 1991–2020 normal
Heritage Lake in
March.
Typical March weather in Heritage Lake: 10.2°C by day, -1.8°C at night, 62 mm of rain over 7.4 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high10.2°C
Typical low-1.8°C
Rain62 mm
Wet days7.4
Comfort score 16 this month (September leads the year at 76). Daylight is calculated as 11 h 49 from latitude 40.55°.
Event window
Frost-level nights in March
The measured night-time normal is -1.8°C, so frost is typical rather than exceptional this month.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 8480037
- NOAA station
- USC00111836 · CONGERVILLE 2NW
- Station distance
- 10.9 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.