- Country: US
- State: IL
- Latitude: 42.067
- Longitude: -87.683
High Temperatures
On November 26 in WILMETTE (CGS) the average high temperature is 50.9 °F (10.5 °C). The lowest recored high temperature was 40.8 °F (4.9 °C) in 1987 and the highest recored high temperature was 57.9 °F (14.4 °C) in 1988. The high temperature is usually* between 45.4 °F (7.5 °C) and 56.4 °F (13.5 °C). About a quarter of the time, the high temperature is less than 45.4 °F (7.5 °C), and another quarter of the time, the high temperature is greater than and 56.4 °F (13.5 °C). About 95% of the time, the high temperature has been between 35.0 °F (1.7 °C) and 66.8 °F (19.3 °C).
Low Temperatures
On November 26 in WILMETTE (CGS) the average low temperature is 40.2 °F (4.5 °C). The lowest recored low temperature was 31.1 °F (-0.5 °C) in 1989 and the lowest recored low temperature was 45.9 °F (7.7 °C) in 1988. The low temperature is usually* between 35.4 °F (1.9 °C) and 45.0 °F (7.2 °C). About a quarter of the time, the low temperature is less than 35.4 °F (1.9 °C), and another quarter of the time, the low temperature is greater than and 45.0 °F (7.2 °C). About 95% of the time, the low temperature has been between 26.2 °F (-3.2 °C) and 54.2 °F (12.3 °C).
Frost
On November 26 in WILMETTE (CGS) expect the temperatures to drop below freezing for a risk of frost about 12.6% 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 (CGS) — Integrated Surface Dataset (ISD) station ID: 722417 — from year 1987 to 1990