Station information
- Integrated Surface Dataset (ISD) station ID: 725307
- Country: US
- State: IL
- Latitude: 42.067
- Longitude: -87.683
High Temperatures
On July 12 in WILMETTE (MARINES)& the average high temperature is 87.5 °F (30.8 °C). The lowest recored high temperature was 81.9 °F (27.7 °C) in 1995 and the highest recored high temperature was 87.1 °F (30.6 °C) in 1977. The high temperature is usually* between 82.9 °F (28.3 °C) and 92.1 °F (33.4 °C). About a quarter of the time, the high temperature is less than 82.9 °F (28.3 °C), and another quarter of the time, the high temperature is greater than and 92.1 °F (33.4 °C). About 95% of the time, the high temperature has been between 74.1 °F (23.4 °C) and 100.8 °F (38.2 °C).
Low Temperatures
On July 12 in WILMETTE (MARINES)& the average low temperature is 65.4 °F (18.5 °C). The lowest recored low temperature was 57.0 °F (13.9 °C) in 1976 and the lowest recored low temperature was 71.1 °F (21.7 °C) in 1977. The low temperature is usually* between 59.9 °F (15.5 °C) and 70.9 °F (21.6 °C). About a quarter of the time, the low temperature is less than 59.9 °F (15.5 °C), and another quarter of the time, the low temperature is greater than and 70.9 °F (21.6 °C). About 95% of the time, the low temperature has been between 49.4 °F (9.6 °C) and 81.4 °F (27.4 °C).
Frost
On July 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 1995