Station information
- Integrated Surface Dataset (ISD) station ID: 725306
- Weather Bureau Army Navy (WBAN): 14855
- Country: US
- State: IL
- Latitude: 42.083
- Longitude: -87.833
High Temperatures
On November 21 in <NA> the average high temperature is 46.2 °F (7.9 °C). The lowest recored high temperature was 24.1 °F (-4.4 °C) in 1964 and the highest recored high temperature was 64.0 °F (17.8 °C) in 1990. The high temperature is usually* between 39.5 °F (4.2 °C) and 53.0 °F (11.6 °C). About a quarter of the time, the high temperature is less than 39.5 °F (4.2 °C), and another quarter of the time, the high temperature is greater than and 53.0 °F (11.6 °C). About 95% of the time, the high temperature has been between 26.7 °F (-2.9 °C) and 65.8 °F (18.8 °C).
Low Temperatures
On November 21 in <NA> the average low temperature is 31.6 °F (-0.2 °C). The lowest recored low temperature was 8.1 °F (-13.3 °C) in 1964 and the lowest recored low temperature was 54.0 °F (12.2 °C) in 1990. The low temperature is usually* between 25.5 °F (-3.6 °C) and 37.7 °F (3.2 °C). About a quarter of the time, the low temperature is less than 25.5 °F (-3.6 °C), and another quarter of the time, the low temperature is greater than and 37.7 °F (3.2 °C). About 95% of the time, the low temperature has been between 13.9 °F (-10.1 °C) and 49.4 °F (9.6 °C).
Frost
On November 21 in <NA> expect the temperatures to drop below freezing for a risk of frost about 51.7% 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:
- NAVAL AIR STATION — Integrated Surface Dataset (ISD) station ID: 725306 — Weather Bureau Army Navy (WBAN): 14855 — from year 1973 to 1994
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— Weather Bureau Army Navy (WBAN): 14855 — from year 1945 to 1972