- Country: US
- State: IL
- Latitude: 42.067
- Longitude: -87.683
High Temperatures
On January 16 in WILMETTE (CGS) the average high temperature is 41.3 °F (5.2 °C). The lowest recored high temperature was 34.9 °F (1.6 °C) in 1991 and the highest recored high temperature was 47.8 °F (8.8 °C) in 1988. The high temperature is usually* between 36.0 °F (2.2 °C) and 46.7 °F (8.2 °C). About a quarter of the time, the high temperature is less than 36.0 °F (2.2 °C), and another quarter of the time, the high temperature is greater than and 46.7 °F (8.2 °C). About 95% of the time, the high temperature has been between 25.8 °F (-3.4 °C) and 56.9 °F (13.8 °C).
Low Temperatures
On January 16 in WILMETTE (CGS) the average low temperature is 29.2 °F (-1.6 °C). The lowest recored low temperature was 24.1 °F (-4.4 °C) in 1989 and the lowest recored low temperature was 32.9 °F (0.5 °C) in 1991. The low temperature is usually* between 26.1 °F (-3.3 °C) and 32.2 °F (0.1 °C). About a quarter of the time, the low temperature is less than 26.1 °F (-3.3 °C), and another quarter of the time, the low temperature is greater than and 32.2 °F (0.1 °C). About 95% of the time, the low temperature has been between 20.3 °F (-6.5 °C) and 38.0 °F (3.3 °C).
Frost
On January 16 in WILMETTE (CGS) expect the temperatures to drop below freezing for a risk of frost about 73.5% 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 1991