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 October 9 in <NA> the average high temperature is 65.2 °F (18.4 °C). The lowest recored high temperature was 44.1 °F (6.7 °C) in 1964 and the highest recored high temperature was 84.0 °F (28.9 °C) in 1949. The high temperature is usually* between 59.1 °F (15.0 °C) and 71.3 °F (21.9 °C). About a quarter of the time, the high temperature is less than 59.1 °F (15.0 °C), and another quarter of the time, the high temperature is greater than and 71.3 °F (21.9 °C). About 95% of the time, the high temperature has been between 47.4 °F (8.6 °C) and 83.0 °F (28.3 °C).
Low Temperatures
On October 9 in <NA> the average low temperature is 46.9 °F (8.3 °C). The lowest recored low temperature was 33.1 °F (0.6 °C) in 1989 and the lowest recored low temperature was 69.1 °F (20.6 °C) in 1949. The low temperature is usually* between 41.3 °F (5.2 °C) and 52.5 °F (11.4 °C). About a quarter of the time, the low temperature is less than 41.3 °F (5.2 °C), and another quarter of the time, the low temperature is greater than and 52.5 °F (11.4 °C). About 95% of the time, the low temperature has been between 30.6 °F (-0.8 °C) and 63.2 °F (17.4 °C).
Frost
On October 9 in <NA> expect the temperatures to drop below freezing for a risk of frost about 3.7% 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