Station information
- Integrated Surface Dataset (ISD) station ID: 725307
- Country: US
- State: IL
- Latitude: 42.067
- Longitude: -87.683
High Temperatures
On June 9 in WILMETTE (MARINES)& the average high temperature is 70.5 °F (21.4 °C). The lowest recored high temperature was 56.8 °F (13.8 °C) in 1994 and the highest recored high temperature was 88.0 °F (31.1 °C) in 1976. The high temperature is usually* between 61.5 °F (16.4 °C) and 79.6 °F (26.4 °C). About a quarter of the time, the high temperature is less than 61.5 °F (16.4 °C), and another quarter of the time, the high temperature is greater than and 79.6 °F (26.4 °C). About 95% of the time, the high temperature has been between 44.4 °F (6.9 °C) and 96.7 °F (36.0 °C).
Low Temperatures
On June 9 in WILMETTE (MARINES)& the average low temperature is 52.7 °F (11.5 °C). The lowest recored low temperature was 41.0 °F (5.0 °C) in 1977 and the lowest recored low temperature was 62.1 °F (16.7 °C) in 1976. The low temperature is usually* between 47.0 °F (8.4 °C) and 58.5 °F (14.7 °C). About a quarter of the time, the low temperature is less than 47.0 °F (8.4 °C), and another quarter of the time, the low temperature is greater than and 58.5 °F (14.7 °C). About 95% of the time, the low temperature has been between 36.2 °F (2.3 °C) and 69.3 °F (20.7 °C).
Frost
On June 9 in WILMETTE (MARINES)& expect the temperatures to drop below freezing for a risk of frost about 0.7% 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