Station information
- Integrated Surface Dataset (ISD) station ID: 725307
- Country: US
- State: IL
- Latitude: 42.067
- Longitude: -87.683
High Temperatures
On October 31 in WILMETTE (MARINES)& the average high temperature is 54.1 °F (12.3 °C). The lowest recored high temperature was 48.0 °F (8.9 °C) in 1976 and the highest recored high temperature was 63.0 °F (17.2 °C) in 1977. The high temperature is usually* between 49.2 °F (9.5 °C) and 58.9 °F (15.0 °C). About a quarter of the time, the high temperature is less than 49.2 °F (9.5 °C), and another quarter of the time, the high temperature is greater than and 58.9 °F (15.0 °C). About 95% of the time, the high temperature has been between 39.9 °F (4.4 °C) and 68.3 °F (20.1 °C).
Low Temperatures
On October 31 in WILMETTE (MARINES)& the average low temperature is 41.6 °F (5.3 °C). The lowest recored low temperature was 37.0 °F (2.8 °C) in 1976 and the lowest recored low temperature was 44.1 °F (6.7 °C) in 1977. The low temperature is usually* between 36.4 °F (2.5 °C) and 46.7 °F (8.2 °C). About a quarter of the time, the low temperature is less than 36.4 °F (2.5 °C), and another quarter of the time, the low temperature is greater than and 46.7 °F (8.2 °C). About 95% of the time, the low temperature has been between 26.6 °F (-3.0 °C) and 56.6 °F (13.6 °C).
Frost
On October 31 in WILMETTE (MARINES)& expect the temperatures to drop below freezing for a risk of frost about 10.5% 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 1977