- Country: US
- State: IL
- Latitude: 42.067
- Longitude: -87.683
High Temperatures
On August 27 in WILMETTE (MARINES)& the average high temperature is 82.1 °F (27.8 °C). The lowest recored high temperature was 77.9 °F (25.5 °C) in 1995 and the highest recored high temperature was 91.9 °F (33.3 °C) in 1976. The high temperature is usually* between 77.9 °F (25.5 °C) and 86.2 °F (30.1 °C). About a quarter of the time, the high temperature is less than 77.9 °F (25.5 °C), and another quarter of the time, the high temperature is greater than and 86.2 °F (30.1 °C). About 95% of the time, the high temperature has been between 70.1 °F (21.1 °C) and 94.1 °F (34.5 °C).
Low Temperatures
On August 27 in WILMETTE (MARINES)& the average low temperature is 65.2 °F (18.4 °C). The lowest recored low temperature was 71.1 °F (21.7 °C) in 1976 and the lowest recored low temperature was 73.9 °F (23.3 °C) in 1995. The low temperature is usually* between 61.2 °F (16.2 °C) and 69.2 °F (20.6 °C). About a quarter of the time, the low temperature is less than 61.2 °F (16.2 °C), and another quarter of the time, the low temperature is greater than and 69.2 °F (20.6 °C). About 95% of the time, the low temperature has been between 53.6 °F (12.0 °C) and 76.7 °F (24.9 °C).
Frost
On August 27 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