Station information
- Integrated Surface Dataset (ISD) station ID: 722417
- Country: US
- State: IL
- Latitude: 42.067
- Longitude: -87.683
High Temperatures
On November 4 in WILMETTE (CGS) the average high temperature is 57.5 °F (14.2 °C). The lowest recored high temperature was 50.9 °F (10.5 °C) in 1989 and the highest recored high temperature was 70.9 °F (21.6 °C) in 1987. The high temperature is usually* between 49.9 °F (9.9 °C) and 65.1 °F (18.4 °C). About a quarter of the time, the high temperature is less than 49.9 °F (9.9 °C), and another quarter of the time, the high temperature is greater than and 65.1 °F (18.4 °C). About 95% of the time, the high temperature has been between 35.4 °F (1.9 °C) and 79.6 °F (26.4 °C).
Low Temperatures
On November 4 in WILMETTE (CGS) the average low temperature is 45.1 °F (7.3 °C). The lowest recored low temperature was 39.9 °F (4.4 °C) in 1989 and the lowest recored low temperature was 56.8 °F (13.8 °C) in 1987. The low temperature is usually* between 38.4 °F (3.6 °C) and 51.8 °F (11.0 °C). About a quarter of the time, the low temperature is less than 38.4 °F (3.6 °C), and another quarter of the time, the low temperature is greater than and 51.8 °F (11.0 °C). About 95% of the time, the low temperature has been between 25.7 °F (-3.5 °C) and 64.5 °F (18.0 °C).
Frost
On November 4 in WILMETTE (CGS) expect the temperatures to drop below freezing for a risk of frost about 9.3% 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