- Country: US
- State: IL
- Latitude: 42.067
- Longitude: -87.683
High Temperatures
On December 23 in WILMETTE (MARINES)& the average high temperature is 33.9 °F (1.0 °C). The lowest recored high temperature was 28.2 °F (-2.1 °C) in 1976 and the highest recored high temperature was 47.8 °F (8.8 °C) in 1994. The high temperature is usually* between 29.4 °F (-1.5 °C) and 38.4 °F (3.5 °C). About a quarter of the time, the high temperature is less than 29.4 °F (-1.5 °C), and another quarter of the time, the high temperature is greater than and 38.4 °F (3.5 °C). About 95% of the time, the high temperature has been between 20.8 °F (-6.2 °C) and 47.0 °F (8.3 °C).
Low Temperatures
On December 23 in WILMETTE (MARINES)& the average low temperature is 18.2 °F (-7.6 °C). The lowest recored low temperature was 5.2 °F (-14.9 °C) in 1976 and the lowest recored low temperature was 27.1 °F (-2.7 °C) in 1977. The low temperature is usually* between 12.1 °F (-11.0 °C) and 24.3 °F (-4.3 °C). About a quarter of the time, the low temperature is less than 12.1 °F (-11.0 °C), and another quarter of the time, the low temperature is greater than and 24.3 °F (-4.3 °C). About 95% of the time, the low temperature has been between 0.5 °F (-17.5 °C) and 36.0 °F (2.2 °C).
Frost
On December 23 in WILMETTE (MARINES)& expect the temperatures to drop below freezing for a risk of frost about 93.6% 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