- Weather Bureau Army Navy (WBAN): 94846
- Country: US
- State: IL
- Latitude: 41.96
- Longitude: -87.932
An Integrated Surface Dataset (ISD) station ID was found for this station. Newer data may be available at the ISD page.
High Temperatures
On September 10 in CHICAGO O'HARE INTERNATIONAL the average high temperature is 79.8 °F (26.5 °C). The lowest recored high temperature was 62.1 °F (16.7 °C) in 1968 and the highest recored high temperature was 95.0 °F (35.0 °C) in 2013. The high temperature is usually* between 74.7 °F (23.7 °C) and 84.9 °F (29.4 °C). About a quarter of the time, the high temperature is less than 74.7 °F (23.7 °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 64.9 °F (18.3 °C) and 94.6 °F (34.8 °C).
Low Temperatures
On September 10 in CHICAGO O'HARE INTERNATIONAL the average low temperature is 57.4 °F (14.1 °C). The lowest recored low temperature was 45.3 °F (7.4 °C) in 1949 and the lowest recored low temperature was 73.0 °F (22.8 °C) in 1971. The low temperature is usually* between 52.7 °F (11.5 °C) and 62.2 °F (16.8 °C). About a quarter of the time, the low temperature is less than 52.7 °F (11.5 °C), and another quarter of the time, the low temperature is greater than and 62.2 °F (16.8 °C). About 95% of the time, the low temperature has been between 43.6 °F (6.4 °C) and 71.3 °F (21.8 °C).
Frost
On September 10 in CHICAGO O'HARE INTERNATIONAL 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 O'HARE INTERNATIONAL — Integrated Surface Dataset (ISD) station ID: 725300 — Weather Bureau Army Navy (WBAN): 94846 — from year 1947 to 2024
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— Weather Bureau Army Navy (WBAN): 94846 — from year 1970 to 1972