- Country: US
- State: IL
- Latitude: 42.067
- Longitude: -87.683
High Temperatures
On October 24 in WILMETTE (CGS) the average high temperature is 55.4 °F (13.0 °C). The lowest recored high temperature was 45.0 °F (7.2 °C) in 1987 and the highest recored high temperature was 64.9 °F (18.3 °C) in 1989. The high temperature is usually* between 48.9 °F (9.4 °C) and 61.9 °F (16.6 °C). About a quarter of the time, the high temperature is less than 48.9 °F (9.4 °C), and another quarter of the time, the high temperature is greater than and 61.9 °F (16.6 °C). About 95% of the time, the high temperature has been between 36.4 °F (2.5 °C) and 74.4 °F (23.5 °C).
Low Temperatures
On October 24 in WILMETTE (CGS) the average low temperature is 40.9 °F (5.0 °C). The lowest recored low temperature was 36.9 °F (2.7 °C) in 1990 and the lowest recored low temperature was 54.9 °F (12.7 °C) in 1989. The low temperature is usually* between 35.2 °F (1.8 °C) and 46.6 °F (8.1 °C). About a quarter of the time, the low temperature is less than 35.2 °F (1.8 °C), and another quarter of the time, the low temperature is greater than and 46.6 °F (8.1 °C). About 95% of the time, the low temperature has been between 24.3 °F (-4.3 °C) and 57.5 °F (14.2 °C).
Frost
On October 24 in WILMETTE (CGS) expect the temperatures to drop below freezing for a risk of frost about 14.6% 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