Station information
- Integrated Surface Dataset (ISD) station ID: 725346
- Country: US
- State: IL
- Latitude: 41.867
- Longitude: -87.6
High Temperatures
On July 20 in <NA> the average high temperature is 84.0 °F (28.9 °C). The lowest recored high temperature was 71.1 °F (21.7 °C) in 1982 and the highest recored high temperature was 98.1 °F (36.7 °C) in 1980. The high temperature is usually* between 79.4 °F (26.4 °C) and 88.6 °F (31.4 °C). About a quarter of the time, the high temperature is less than 79.4 °F (26.4 °C), and another quarter of the time, the high temperature is greater than and 88.6 °F (31.4 °C). About 95% of the time, the high temperature has been between 70.7 °F (21.5 °C) and 97.3 °F (36.3 °C).
Low Temperatures
On July 20 in <NA> the average low temperature is 72.0 °F (22.2 °C). The lowest recored low temperature was 64.0 °F (17.8 °C) in 1982 and the lowest recored low temperature was 80.1 °F (26.7 °C) in 1983. The low temperature is usually* between 69.1 °F (20.6 °C) and 74.9 °F (23.8 °C). About a quarter of the time, the low temperature is less than 69.1 °F (20.6 °C), and another quarter of the time, the low temperature is greater than and 74.9 °F (23.8 °C). About 95% of the time, the low temperature has been between 63.5 °F (17.5 °C) and 80.5 °F (26.9 °C).
Frost
On July 20 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
-
— Integrated Surface Dataset (ISD) station ID: 725346 — Weather Bureau Army Navy (WBAN): 94866 — from year 1973 to 1999