- Country: US
- State: IL
- Latitude: 42.067
- Longitude: -87.683
High Temperatures
On December 22 in WILMETTE (MARINES)& the average high temperature is 30.9 °F (-0.6 °C). The lowest recored high temperature was 27.0 °F (-2.8 °C) in 1995 and the highest recored high temperature was 31.1 °F (-0.5 °C) in 1977. The high temperature is usually* between 25.2 °F (-3.8 °C) and 36.6 °F (2.6 °C). About a quarter of the time, the high temperature is less than 25.2 °F (-3.8 °C), and another quarter of the time, the high temperature is greater than and 36.6 °F (2.6 °C). About 95% of the time, the high temperature has been between 14.4 °F (-9.8 °C) and 47.5 °F (8.6 °C).
Low Temperatures
On December 22 in WILMETTE (MARINES)& the average low temperature is 18.0 °F (-7.8 °C). The lowest recored low temperature was 11.1 °F (-11.6 °C) in 1976 and the lowest recored low temperature was 21.9 °F (-5.6 °C) in 1995. The low temperature is usually* between 11.2 °F (-11.6 °C) and 24.7 °F (-4.0 °C). About a quarter of the time, the low temperature is less than 11.2 °F (-11.6 °C), and another quarter of the time, the low temperature is greater than and 24.7 °F (-4.0 °C). About 95% of the time, the low temperature has been between -1.7 °F (-18.7 °C) and 37.6 °F (3.1 °C).
Frost
On December 22 in WILMETTE (MARINES)& expect the temperatures to drop below freezing for a risk of frost about 91.9% 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