- Country: US
- State: IL
- Latitude: 42.067
- Longitude: -87.683
High Temperatures
On December 1 in WILMETTE (MARINES)& the average high temperature is 35.5 °F (1.9 °C). The lowest recored high temperature was 21.2 °F (-6.0 °C) in 1976 and the highest recored high temperature was 50.9 °F (10.5 °C) in 1994. The high temperature is usually* between 26.5 °F (-3.1 °C) and 44.4 °F (6.9 °C). About a quarter of the time, the high temperature is less than 26.5 °F (-3.1 °C), and another quarter of the time, the high temperature is greater than and 44.4 °F (6.9 °C). About 95% of the time, the high temperature has been between 9.4 °F (-12.5 °C) and 61.5 °F (16.4 °C).
Low Temperatures
On December 1 in WILMETTE (MARINES)& the average low temperature is 22.5 °F (-5.3 °C). The lowest recored low temperature was 14.2 °F (-9.9 °C) in 1976 and the lowest recored low temperature was 41.0 °F (5.0 °C) in 1995. The low temperature is usually* between 13.1 °F (-10.5 °C) and 31.9 °F (-0.1 °C). About a quarter of the time, the low temperature is less than 13.1 °F (-10.5 °C), and another quarter of the time, the low temperature is greater than and 31.9 °F (-0.1 °C). About 95% of the time, the low temperature has been between -4.8 °F (-20.4 °C) and 49.8 °F (9.9 °C).
Frost
On December 1 in WILMETTE (MARINES)& expect the temperatures to drop below freezing for a risk of frost about 75.2% of the time.
Data Source(s)
The data used to compute the average high/low temperatures for this location were taken from the following stations:
- WILMETTE (MARINES)& — Integrated Surface Dataset (ISD) station ID: 725307 — from year 1976 to 1995