- Country: US
- State: IL
- Latitude: 42.067
- Longitude: -87.683
High Temperatures
On November 25 in WILMETTE (CGS) the average high temperature is 48.0 °F (8.9 °C). The lowest recored high temperature was 40.8 °F (4.9 °C) in 1987 and the highest recored high temperature was 54.9 °F (12.7 °C) in 1988. The high temperature is usually* between 43.8 °F (6.5 °C) and 52.2 °F (11.2 °C). About a quarter of the time, the high temperature is less than 43.8 °F (6.5 °C), and another quarter of the time, the high temperature is greater than and 52.2 °F (11.2 °C). About 95% of the time, the high temperature has been between 35.7 °F (2.1 °C) and 60.2 °F (15.7 °C).
Low Temperatures
On November 25 in WILMETTE (CGS) the average low temperature is 36.8 °F (2.7 °C). The lowest recored low temperature was 37.9 °F (3.3 °C) in 1989 and the lowest recored low temperature was 43.0 °F (6.1 °C) in 1988. The low temperature is usually* between 31.3 °F (-0.4 °C) and 42.2 °F (5.7 °C). About a quarter of the time, the low temperature is less than 31.3 °F (-0.4 °C), and another quarter of the time, the low temperature is greater than and 42.2 °F (5.7 °C). About 95% of the time, the low temperature has been between 21.0 °F (-6.1 °C) and 52.6 °F (11.4 °C).
Frost
On November 25 in WILMETTE (CGS) expect the temperatures to drop below freezing for a risk of frost about 27.7% 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