United States · 1991–2020 normal

Addison in
March.

Typical March weather in Addison: 5.3°C by day, -5.2°C at night, 45 mm of rain over 6.6 wet days. These are measured 1991–2020 station normals, not a forecast.

Typical high5.3°C
Typical low-5.2°C
Rain45 mm
Wet days6.6

Comfort score 5 this month (August leads the year at 78). Daylight is calculated as 11 h 47 from latitude 43.42°. Open-water sea temperature is 2.0°C (41 km from the place centre).

Event window

Frost-level nights in March

The measured night-time normal is -5.2°C, so frost is typical rather than exceptional this month.

The evidence behind this page

One month,
from the same station.

Place identity
GeoNames 5243582
NOAA station
USC00473453 · HARTFORD WWTP
Station distance
10.6 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.