Station information
- Integrated Surface Dataset (ISD) station ID: 997338
- Country: US
- State: IL
- Latitude: 42.0
- Longitude: -87.5
High Temperatures
On March 7 in CHICAGO the average high temperature is 43.0 °F (6.1 °C). The lowest recored high temperature was 27.0 °F (-2.8 °C) in 2007 and the highest recored high temperature was 63.5 °F (17.5 °C) in 2012. The high temperature is usually* between 35.2 °F (1.8 °C) and 50.8 °F (10.4 °C). About a quarter of the time, the high temperature is less than 35.2 °F (1.8 °C), and another quarter of the time, the high temperature is greater than and 50.8 °F (10.4 °C). About 95% of the time, the high temperature has been between 20.4 °F (-6.5 °C) and 65.6 °F (18.6 °C).
Low Temperatures
On March 7 in CHICAGO the average low temperature is 32.1 °F (0.0 °C). The lowest recored low temperature was 18.0 °F (-7.8 °C) in 2014 and the lowest recored low temperature was 52.7 °F (11.5 °C) in 2012. The low temperature is usually* between 25.9 °F (-3.4 °C) and 38.3 °F (3.5 °C). About a quarter of the time, the low temperature is less than 25.9 °F (-3.4 °C), and another quarter of the time, the low temperature is greater than and 38.3 °F (3.5 °C). About 95% of the time, the low temperature has been between 14.1 °F (-10.0 °C) and 50.1 °F (10.1 °C).
Frost
On March 7 in CHICAGO expect the temperatures to drop below freezing for a risk of frost about 49.6% 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 — Integrated Surface Dataset (ISD) station ID: 997338 — from year 2007 to 2025