Station information
- Integrated Surface Dataset (ISD) station ID: 722417
- Country: US
- State: IL
- Latitude: 42.067
- Longitude: -87.683
High Temperatures
On March 8 in WILMETTE (CGS) the average high temperature is 39.1 °F (3.9 °C). The lowest recored high temperature was 26.1 °F (-3.3 °C) in 1989 and the highest recored high temperature was 50.9 °F (10.5 °C) in 1988. The high temperature is usually* between 31.9 °F (-0.0 °C) and 46.3 °F (7.9 °C). About a quarter of the time, the high temperature is less than 31.9 °F (-0.0 °C), and another quarter of the time, the high temperature is greater than and 46.3 °F (7.9 °C). About 95% of the time, the high temperature has been between 18.2 °F (-7.6 °C) and 60.0 °F (15.5 °C).
Low Temperatures
On March 8 in WILMETTE (CGS) the average low temperature is 29.4 °F (-1.5 °C). The lowest recored low temperature was 21.0 °F (-6.1 °C) in 1989 and the lowest recored low temperature was 41.9 °F (5.5 °C) in 1988. The low temperature is usually* between 24.5 °F (-4.2 °C) and 34.3 °F (1.3 °C). About a quarter of the time, the low temperature is less than 24.5 °F (-4.2 °C), and another quarter of the time, the low temperature is greater than and 34.3 °F (1.3 °C). About 95% of the time, the low temperature has been between 15.1 °F (-9.4 °C) and 43.6 °F (6.5 °C).
Frost
On March 8 in WILMETTE (CGS) expect the temperatures to drop below freezing for a risk of frost about 64.1% 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 (CGS) — Integrated Surface Dataset (ISD) station ID: 722417 — from year 1988 to 1990