- 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 3 in CHICAGO O'HARE INTERNATIONAL the average high temperature is 41.5 °F (5.3 °C). The lowest recored high temperature was 19.0 °F (-7.2 °C) in 2014 and the highest recored high temperature was 75.0 °F (23.9 °C) in 1974. The high temperature is usually* between 33.8 °F (1.0 °C) and 49.2 °F (9.6 °C). About a quarter of the time, the high temperature is less than 33.8 °F (1.0 °C), and another quarter of the time, the high temperature is greater than and 49.2 °F (9.6 °C). About 95% of the time, the high temperature has been between 19.1 °F (-7.2 °C) and 63.9 °F (17.7 °C).
Low Temperatures
On March 3 in CHICAGO O'HARE INTERNATIONAL the average low temperature is 24.0 °F (-4.5 °C). The lowest recored low temperature was -2.0 °F (-18.9 °C) in 2014 and the lowest recored low temperature was 54.0 °F (12.2 °C) in 1974. The low temperature is usually* between 17.0 °F (-8.3 °C) and 30.9 °F (-0.6 °C). About a quarter of the time, the low temperature is less than 17.0 °F (-8.3 °C), and another quarter of the time, the low temperature is greater than and 30.9 °F (-0.6 °C). About 95% of the time, the low temperature has been between 3.9 °F (-15.6 °C) and 44.1 °F (6.7 °C).
Frost
On March 3 in CHICAGO O'HARE INTERNATIONAL expect the temperatures to drop below freezing for a risk of frost about 78.4% 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: