Station information
- Integrated Surface Dataset (ISD) station ID: 725346
- Weather Bureau Army Navy (WBAN): 94866
- Country: US
- State: IL
- Latitude: 41.867
- Longitude: -87.6
High Temperatures
On February 1 in <NA> the average high temperature is 34.6 °F (1.4 °C). The lowest recored high temperature was 11.1 °F (-11.6 °C) in 1985 and the highest recored high temperature was 62.1 °F (16.7 °C) in 1989. The high temperature is usually* between 27.1 °F (-2.7 °C) and 42.0 °F (5.6 °C). About a quarter of the time, the high temperature is less than 27.1 °F (-2.7 °C), and another quarter of the time, the high temperature is greater than and 42.0 °F (5.6 °C). About 95% of the time, the high temperature has been between 13.0 °F (-10.6 °C) and 56.1 °F (13.4 °C).
Low Temperatures
On February 1 in <NA> the average low temperature is 23.6 °F (-4.7 °C). The lowest recored low temperature was -2.0 °F (-18.9 °C) in 1994 and the lowest recored low temperature was 42.1 °F (5.6 °C) in 1968. The low temperature is usually* between 15.9 °F (-8.9 °C) and 31.3 °F (-0.4 °C). About a quarter of the time, the low temperature is less than 15.9 °F (-8.9 °C), and another quarter of the time, the low temperature is greater than and 31.3 °F (-0.4 °C). About 95% of the time, the low temperature has been between 1.3 °F (-17.1 °C) and 46.0 °F (7.8 °C).
Frost
On February 1 in <NA> expect the temperatures to drop below freezing for a risk of frost about 76.9% 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:
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— Integrated Surface Dataset (ISD) station ID: 725346 — from year 2000 to 2003 - CHICAGO/MEIGS — Integrated Surface Dataset (ISD) station ID: 725346 — Weather Bureau Army Navy (WBAN): 94866 — from year 1973 to 1999
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— Weather Bureau Army Navy (WBAN): 94866 — from year 1966 to 1970