Station information
- Integrated Surface Dataset (ISD) station ID: 725307
- Country: US
- State: IL
- Latitude: 42.067
- Longitude: -87.683
High Temperatures
On May 4 in WILMETTE (MARINES)& the average high temperature is 64.7 °F (18.2 °C). The lowest recored high temperature was 52.0 °F (11.1 °C) in 1994 and the highest recored high temperature was 70.0 °F (21.1 °C) in 1977. The high temperature is usually* between 57.5 °F (14.2 °C) and 71.9 °F (22.2 °C). About a quarter of the time, the high temperature is less than 57.5 °F (14.2 °C), and another quarter of the time, the high temperature is greater than and 71.9 °F (22.2 °C). About 95% of the time, the high temperature has been between 43.9 °F (6.6 °C) and 85.6 °F (29.8 °C).
Low Temperatures
On May 4 in WILMETTE (MARINES)& the average low temperature is 44.2 °F (6.8 °C). The lowest recored low temperature was 34.0 °F (1.1 °C) in 1976 and the lowest recored low temperature was 55.0 °F (12.8 °C) in 1977. The low temperature is usually* between 37.7 °F (3.1 °C) and 50.7 °F (10.4 °C). About a quarter of the time, the low temperature is less than 37.7 °F (3.1 °C), and another quarter of the time, the low temperature is greater than and 50.7 °F (10.4 °C). About 95% of the time, the low temperature has been between 25.3 °F (-3.7 °C) and 63.1 °F (17.3 °C).
Frost
On May 4 in WILMETTE (MARINES)& expect the temperatures to drop below freezing for a risk of frost about 10.3% 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 (MARINES)& — Integrated Surface Dataset (ISD) station ID: 725307 — from year 1976 to 1994