Station information
- Integrated Surface Dataset (ISD) station ID: 725307
- Country: US
- State: IL
- Latitude: 42.067
- Longitude: -87.683
High Temperatures
On July 19 in WILMETTE (MARINES)& the average high temperature is 85.4 °F (29.7 °C). The lowest recored high temperature was 82.0 °F (27.8 °C) in 1976 and the highest recored high temperature was 91.0 °F (32.8 °C) in 1977. The high temperature is usually* between 82.0 °F (27.8 °C) and 88.9 °F (31.6 °C). About a quarter of the time, the high temperature is less than 82.0 °F (27.8 °C), and another quarter of the time, the high temperature is greater than and 88.9 °F (31.6 °C). About 95% of the time, the high temperature has been between 75.4 °F (24.1 °C) and 95.4 °F (35.2 °C).
Low Temperatures
On July 19 in WILMETTE (MARINES)& the average low temperature is 68.3 °F (20.2 °C). The lowest recored low temperature was 64.0 °F (17.8 °C) in 1976 and the lowest recored low temperature was 73.0 °F (22.8 °C) in 1977. The low temperature is usually* between 64.9 °F (18.3 °C) and 71.7 °F (22.1 °C). About a quarter of the time, the low temperature is less than 64.9 °F (18.3 °C), and another quarter of the time, the low temperature is greater than and 71.7 °F (22.1 °C). About 95% of the time, the low temperature has been between 58.4 °F (14.7 °C) and 78.2 °F (25.7 °C).
Frost
On July 19 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 1994