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 17 in <NA> the average high temperature is 36.4 °F (2.4 °C). The lowest recored high temperature was 13.1 °F (-10.5 °C) in 1979 and the highest recored high temperature was 53.1 °F (11.7 °C) in 1981. The high temperature is usually* between 30.2 °F (-1.0 °C) and 42.6 °F (5.9 °C). About a quarter of the time, the high temperature is less than 30.2 °F (-1.0 °C), and another quarter of the time, the high temperature is greater than and 42.6 °F (5.9 °C). About 95% of the time, the high temperature has been between 18.4 °F (-7.5 °C) and 54.4 °F (12.4 °C).
Low Temperatures
On February 17 in <NA> the average low temperature is 26.0 °F (-3.3 °C). The lowest recored low temperature was 1.9 °F (-16.7 °C) in 1968 and the lowest recored low temperature was 39.9 °F (4.4 °C) in 1994. The low temperature is usually* between 19.2 °F (-7.1 °C) and 32.8 °F (0.5 °C). About a quarter of the time, the low temperature is less than 19.2 °F (-7.1 °C), and another quarter of the time, the low temperature is greater than and 32.8 °F (0.5 °C). About 95% of the time, the low temperature has been between 6.2 °F (-14.3 °C) and 45.8 °F (7.7 °C).
Frost
On February 17 in <NA> expect the temperatures to drop below freezing for a risk of frost about 72.3% 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