Station information
- Integrated Surface Dataset (ISD) station ID: 725307
- Country: US
- State: IL
- Latitude: 42.067
- Longitude: -87.683
High Temperatures
On May 11 in WILMETTE (MARINES)& the average high temperature is 70.8 °F (21.6 °C). The lowest recored high temperature was 66.9 °F (19.4 °C) in 1994 and the highest recored high temperature was 72.0 °F (22.2 °C) in 1977. The high temperature is usually* between 68.5 °F (20.3 °C) and 73.2 °F (22.9 °C). About a quarter of the time, the high temperature is less than 68.5 °F (20.3 °C), and another quarter of the time, the high temperature is greater than and 73.2 °F (22.9 °C). About 95% of the time, the high temperature has been between 64.0 °F (17.8 °C) and 77.7 °F (25.4 °C).
Low Temperatures
On May 11 in WILMETTE (MARINES)& the average low temperature is 46.3 °F (8.0 °C). The lowest recored low temperature was 45.0 °F (7.2 °C) in 1977 and the lowest recored low temperature was 52.9 °F (11.6 °C) in 1994. The low temperature is usually* between 41.8 °F (5.4 °C) and 50.9 °F (10.5 °C). About a quarter of the time, the low temperature is less than 41.8 °F (5.4 °C), and another quarter of the time, the low temperature is greater than and 50.9 °F (10.5 °C). About 95% of the time, the low temperature has been between 33.1 °F (0.6 °C) and 59.6 °F (15.3 °C).
Frost
On May 11 in WILMETTE (MARINES)& expect the temperatures to drop below freezing for a risk of frost about 1.7% 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