- Integrated Surface Dataset (ISD) station ID: 725300
- Country: US
- State: IL
- Latitude: 41.96
- Longitude: -87.932
A Weather Bureau Army Navy (WBAN) station ID was found for this station. Older data may be available at the WBAN page.
High Temperatures
On May 5 in CHICAGO O'HARE INTERNATIONAL the average high temperature is 68.9 °F (20.5 °C). The lowest recored high temperature was 47.3 °F (8.5 °C) in 1958 and the highest recored high temperature was 92.3 °F (33.5 °C) in 1959. The high temperature is usually* between 61.9 °F (16.6 °C) and 75.8 °F (24.4 °C). About a quarter of the time, the high temperature is less than 61.9 °F (16.6 °C), and another quarter of the time, the high temperature is greater than and 75.8 °F (24.4 °C). About 95% of the time, the high temperature has been between 48.6 °F (9.2 °C) and 89.1 °F (31.7 °C).
Low Temperatures
On May 5 in CHICAGO O'HARE INTERNATIONAL the average low temperature is 45.1 °F (7.3 °C). The lowest recored low temperature was 33.1 °F (0.6 °C) in 1967 and the lowest recored low temperature was 70.0 °F (21.1 °C) in 1959. The low temperature is usually* between 39.3 °F (4.0 °C) and 51.0 °F (10.5 °C). About a quarter of the time, the low temperature is less than 39.3 °F (4.0 °C), and another quarter of the time, the low temperature is greater than and 51.0 °F (10.5 °C). About 95% of the time, the low temperature has been between 28.1 °F (-2.1 °C) and 62.1 °F (16.7 °C).
Frost
On May 5 in CHICAGO O'HARE INTERNATIONAL expect the temperatures to drop below freezing for a risk of frost about 6.5% 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: