Station information
- Integrated Surface Dataset (ISD) station ID: 725307
- Country: US
- State: IL
- Latitude: 42.067
- Longitude: -87.683
High Temperatures
On April 1 in WILMETTE (MARINES)& the average high temperature is 54.4 °F (12.5 °C). The lowest recored high temperature was 41.0 °F (5.0 °C) in 1976 and the highest recored high temperature was 55.9 °F (13.3 °C) in 1977. The high temperature is usually* between 47.6 °F (8.7 °C) and 61.2 °F (16.2 °C). About a quarter of the time, the high temperature is less than 47.6 °F (8.7 °C), and another quarter of the time, the high temperature is greater than and 61.2 °F (16.2 °C). About 95% of the time, the high temperature has been between 34.6 °F (1.4 °C) and 74.2 °F (23.5 °C).
Low Temperatures
On April 1 in WILMETTE (MARINES)& the average low temperature is 33.7 °F (0.9 °C). The lowest recored low temperature was 28.2 °F (-2.1 °C) in 1977 and the lowest recored low temperature was 33.1 °F (0.6 °C) in 1976. The low temperature is usually* between 30.0 °F (-1.1 °C) and 37.4 °F (3.0 °C). About a quarter of the time, the low temperature is less than 30.0 °F (-1.1 °C), and another quarter of the time, the low temperature is greater than and 37.4 °F (3.0 °C). About 95% of the time, the low temperature has been between 22.9 °F (-5.1 °C) and 44.5 °F (7.0 °C).
Frost
On April 1 in WILMETTE (MARINES)& expect the temperatures to drop below freezing for a risk of frost about 37.9% 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