Station information
- Integrated Surface Dataset (ISD) station ID: 725307
- Country: US
- State: IL
- Latitude: 42.067
- Longitude: -87.683
High Temperatures
On June 12 in WILMETTE (MARINES)& the average high temperature is 83.2 °F (28.5 °C). The lowest recored high temperature was 75.0 °F (23.9 °C) in 1977 and the highest recored high temperature was 91.9 °F (33.3 °C) in 1976. The high temperature is usually* between 77.1 °F (25.0 °C) and 89.4 °F (31.9 °C). About a quarter of the time, the high temperature is less than 77.1 °F (25.0 °C), and another quarter of the time, the high temperature is greater than and 89.4 °F (31.9 °C). About 95% of the time, the high temperature has been between 65.3 °F (18.5 °C) and 101.1 °F (38.4 °C).
Low Temperatures
On June 12 in WILMETTE (MARINES)& the average low temperature is 61.4 °F (16.3 °C). The lowest recored low temperature was 54.0 °F (12.2 °C) in 1977 and the lowest recored low temperature was 70.0 °F (21.1 °C) in 1976. The low temperature is usually* between 57.3 °F (14.1 °C) and 65.4 °F (18.5 °C). About a quarter of the time, the low temperature is less than 57.3 °F (14.1 °C), and another quarter of the time, the low temperature is greater than and 65.4 °F (18.5 °C). About 95% of the time, the low temperature has been between 49.7 °F (9.8 °C) and 73.0 °F (22.8 °C).
Frost
On June 12 in WILMETTE (MARINES)& expect the temperatures to drop below freezing for a risk of frost about 0.0% 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 1994