Station information
- Integrated Surface Dataset (ISD) station ID: 725346
- Country: US
- State: IL
- Latitude: 41.867
- Longitude: -87.6
High Temperatures
On June 18 in <NA> the average high temperature is 78.4 °F (25.8 °C). The lowest recored high temperature was 62.1 °F (16.7 °C) in 1979 and the highest recored high temperature was 91.4 °F (33.0 °C) in 2001. The high temperature is usually* between 72.7 °F (22.6 °C) and 84.1 °F (28.9 °C). About a quarter of the time, the high temperature is less than 72.7 °F (22.6 °C), and another quarter of the time, the high temperature is greater than and 84.1 °F (28.9 °C). About 95% of the time, the high temperature has been between 61.9 °F (16.6 °C) and 94.9 °F (35.0 °C).
Low Temperatures
On June 18 in <NA> the average low temperature is 64.2 °F (17.9 °C). The lowest recored low temperature was 53.1 °F (11.7 °C) in 1982 and the lowest recored low temperature was 75.9 °F (24.4 °C) in 1987. The low temperature is usually* between 60.0 °F (15.5 °C) and 68.5 °F (20.3 °C). About a quarter of the time, the low temperature is less than 60.0 °F (15.5 °C), and another quarter of the time, the low temperature is greater than and 68.5 °F (20.3 °C). About 95% of the time, the low temperature has been between 51.9 °F (11.0 °C) and 76.6 °F (24.8 °C).
Frost
On June 18 in <NA> expect the temperatures to drop below freezing for a risk of frost about 0.0% 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:
- CHICAGO/MEIGS — Integrated Surface Dataset (ISD) station ID: 725346 — from year 2000 to 2002
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— Integrated Surface Dataset (ISD) station ID: 725346 — Weather Bureau Army Navy (WBAN): 94866 — from year 1973 to 1999