- Country: US
- State: IL
- Latitude: 41.867
- Longitude: -87.6
High Temperatures
On July 17 in CHICAGO/MEIGS the average high temperature is 83.8 °F (28.8 °C). The lowest recored high temperature was 66.0 °F (18.9 °C) in 1979 and the highest recored high temperature was 93.9 °F (34.4 °C) in 1986. The high temperature is usually* between 79.8 °F (26.6 °C) and 87.7 °F (31.0 °C). About a quarter of the time, the high temperature is less than 79.8 °F (26.6 °C), and another quarter of the time, the high temperature is greater than and 87.7 °F (31.0 °C). About 95% of the time, the high temperature has been between 72.2 °F (22.4 °C) and 95.3 °F (35.2 °C).
Low Temperatures
On July 17 in CHICAGO/MEIGS the average low temperature is 71.3 °F (21.8 °C). The lowest recored low temperature was 62.1 °F (16.7 °C) in 1979 and the lowest recored low temperature was 80.1 °F (26.7 °C) in 1986. The low temperature is usually* between 68.4 °F (20.2 °C) and 74.2 °F (23.4 °C). About a quarter of the time, the low temperature is less than 68.4 °F (20.2 °C), and another quarter of the time, the low temperature is greater than and 74.2 °F (23.4 °C). About 95% of the time, the low temperature has been between 62.9 °F (17.2 °C) and 79.7 °F (26.5 °C).
Frost
On July 17 in CHICAGO/MEIGS 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