Station information
- Integrated Surface Dataset (ISD) station ID: 722417
- Country: US
- State: IL
- Latitude: 42.067
- Longitude: -87.683
High Temperatures
On May 2 in WILMETTE (CGS) the average high temperature is 51.0 °F (10.6 °C). The lowest recored high temperature was 45.0 °F (7.2 °C) in 1989 and the highest recored high temperature was 55.9 °F (13.3 °C) in 1990. The high temperature is usually* between 48.0 °F (8.9 °C) and 54.0 °F (12.2 °C). About a quarter of the time, the high temperature is less than 48.0 °F (8.9 °C), and another quarter of the time, the high temperature is greater than and 54.0 °F (12.2 °C). About 95% of the time, the high temperature has been between 42.4 °F (5.8 °C) and 59.7 °F (15.4 °C).
Low Temperatures
On May 2 in WILMETTE (CGS) the average low temperature is 43.9 °F (6.6 °C). The lowest recored low temperature was 40.8 °F (4.9 °C) in 1989 and the lowest recored low temperature was 45.0 °F (7.2 °C) in 1988. The low temperature is usually* between 42.3 °F (5.7 °C) and 45.5 °F (7.5 °C). About a quarter of the time, the low temperature is less than 42.3 °F (5.7 °C), and another quarter of the time, the low temperature is greater than and 45.5 °F (7.5 °C). About 95% of the time, the low temperature has been between 39.2 °F (4.0 °C) and 48.6 °F (9.2 °C).
Frost
On May 2 in WILMETTE (CGS) 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 (CGS) — Integrated Surface Dataset (ISD) station ID: 722417 — from year 1988 to 1990