- 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 March 29 in CHICAGO O'HARE INTERNATIONAL the average high temperature is 53.5 °F (11.9 °C). The lowest recored high temperature was 28.4 °F (-2.0 °C) in 1964 and the highest recored high temperature was 87.1 °F (30.6 °C) in 1986. The high temperature is usually* between 45.4 °F (7.4 °C) and 61.6 °F (16.5 °C). About a quarter of the time, the high temperature is less than 45.4 °F (7.4 °C), and another quarter of the time, the high temperature is greater than and 61.6 °F (16.5 °C). About 95% of the time, the high temperature has been between 29.9 °F (-1.2 °C) and 77.1 °F (25.1 °C).
Low Temperatures
On March 29 in CHICAGO O'HARE INTERNATIONAL the average low temperature is 32.9 °F (0.5 °C). The lowest recored low temperature was 14.4 °F (-9.8 °C) in 1964 and the lowest recored low temperature was 52.3 °F (11.3 °C) in 1951. The low temperature is usually* between 26.7 °F (-3.0 °C) and 39.2 °F (4.0 °C). About a quarter of the time, the low temperature is less than 26.7 °F (-3.0 °C), and another quarter of the time, the low temperature is greater than and 39.2 °F (4.0 °C). About 95% of the time, the low temperature has been between 14.7 °F (-9.6 °C) and 51.1 °F (10.6 °C).
Frost
On March 29 in CHICAGO O'HARE INTERNATIONAL expect the temperatures to drop below freezing for a risk of frost about 46.0% 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: