Station information
- Integrated Surface Dataset (ISD) station ID: 725307
- Country: US
- State: IL
- Latitude: 42.067
- Longitude: -87.683
High Temperatures
On September 7 in WILMETTE (MARINES)& the average high temperature is 80.4 °F (26.9 °C). The lowest recored high temperature was 75.9 °F (24.4 °C) in 1994 and the highest recored high temperature was 86.0 °F (30.0 °C) in 1976. The high temperature is usually* between 75.7 °F (24.3 °C) and 85.0 °F (29.5 °C). About a quarter of the time, the high temperature is less than 75.7 °F (24.3 °C), and another quarter of the time, the high temperature is greater than and 85.0 °F (29.5 °C). About 95% of the time, the high temperature has been between 66.8 °F (19.4 °C) and 93.9 °F (34.4 °C).
Low Temperatures
On September 7 in WILMETTE (MARINES)& the average low temperature is 54.7 °F (12.6 °C). The lowest recored low temperature was 54.0 °F (12.2 °C) in 1994 and the lowest recored low temperature was 61.9 °F (16.6 °C) in 1995. The low temperature is usually* between 50.4 °F (10.2 °C) and 59.0 °F (15.0 °C). About a quarter of the time, the low temperature is less than 50.4 °F (10.2 °C), and another quarter of the time, the low temperature is greater than and 59.0 °F (15.0 °C). About 95% of the time, the low temperature has been between 42.3 °F (5.7 °C) and 67.1 °F (19.5 °C).
Frost
On September 7 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 1995