- Country: US
- State: IL
- Latitude: 42.067
- Longitude: -87.683
High Temperatures
On November 21 in WILMETTE (MARINES)& the average high temperature is 44.5 °F (7.0 °C). The lowest recored high temperature was 33.1 °F (0.6 °C) in 1976 and the highest recored high temperature was 52.0 °F (11.1 °C) in 1994. The high temperature is usually* between 37.7 °F (3.1 °C) and 51.4 °F (10.8 °C). About a quarter of the time, the high temperature is less than 37.7 °F (3.1 °C), and another quarter of the time, the high temperature is greater than and 51.4 °F (10.8 °C). About 95% of the time, the high temperature has been between 24.6 °F (-4.1 °C) and 64.5 °F (18.1 °C).
Low Temperatures
On November 21 in WILMETTE (MARINES)& the average low temperature is 32.0 °F (-0.0 °C). The lowest recored low temperature was 25.2 °F (-3.8 °C) in 1977 and the lowest recored low temperature was 43.9 °F (6.6 °C) in 1994. The low temperature is usually* between 25.1 °F (-3.8 °C) and 38.8 °F (3.8 °C). About a quarter of the time, the low temperature is less than 25.1 °F (-3.8 °C), and another quarter of the time, the low temperature is greater than and 38.8 °F (3.8 °C). About 95% of the time, the low temperature has been between 12.1 °F (-11.0 °C) and 51.8 °F (11.0 °C).
Frost
On November 21 in WILMETTE (MARINES)& expect the temperatures to drop below freezing for a risk of frost about 50.1% 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 1994