Station information
- Integrated Surface Dataset (ISD) station ID: 725346
- Weather Bureau Army Navy (WBAN): 94866
- Country: US
- State: IL
- Latitude: 41.867
- Longitude: -87.6
High Temperatures
On August 4 in CHICAGO/MEIGS the average high temperature is 80.8 °F (27.1 °C). The lowest recored high temperature was 68.9 °F (20.5 °C) in 1992 and the highest recored high temperature was 95.0 °F (35.0 °C) in 1988. The high temperature is usually* between 76.7 °F (24.9 °C) and 84.9 °F (29.4 °C). About a quarter of the time, the high temperature is less than 76.7 °F (24.9 °C), and another quarter of the time, the high temperature is greater than and 84.9 °F (29.4 °C). About 95% of the time, the high temperature has been between 69.0 °F (20.6 °C) and 92.6 °F (33.6 °C).
Low Temperatures
On August 4 in CHICAGO/MEIGS the average low temperature is 70.2 °F (21.2 °C). The lowest recored low temperature was 59.9 °F (15.5 °C) in 1992 and the lowest recored low temperature was 82.0 °F (27.8 °C) in 1988. The low temperature is usually* between 67.0 °F (19.5 °C) and 73.3 °F (23.0 °C). About a quarter of the time, the low temperature is less than 67.0 °F (19.5 °C), and another quarter of the time, the low temperature is greater than and 73.3 °F (23.0 °C). About 95% of the time, the low temperature has been between 61.0 °F (16.1 °C) and 79.3 °F (26.3 °C).
Frost
On August 4 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:
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— Integrated Surface Dataset (ISD) station ID: 725346 — from year 2000 to 2002 - CHICAGO/MEIGS — Integrated Surface Dataset (ISD) station ID: 725346 — Weather Bureau Army Navy (WBAN): 94866 — from year 1973 to 1999
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— Weather Bureau Army Navy (WBAN): 94866 — from year 1966 to 1969