- Country: US
- State: IL
- Latitude: 42.0
- Longitude: -87.5
High Temperatures
On April 3 in CHICAGO the average high temperature is 51.8 °F (11.0 °C). The lowest recored high temperature was 35.8 °F (2.1 °C) in 2013 and the highest recored high temperature was 73.2 °F (22.9 °C) in 2010. The high temperature is usually* between 44.6 °F (7.0 °C) and 59.0 °F (15.0 °C). About a quarter of the time, the high temperature is less than 44.6 °F (7.0 °C), and another quarter of the time, the high temperature is greater than and 59.0 °F (15.0 °C). About 95% of the time, the high temperature has been between 30.8 °F (-0.7 °C) and 72.8 °F (22.7 °C).
Low Temperatures
On April 3 in CHICAGO the average low temperature is 38.7 °F (3.7 °C). The lowest recored low temperature was 31.5 °F (-0.3 °C) in 2013 and the lowest recored low temperature was 51.3 °F (10.7 °C) in 2010. The low temperature is usually* between 34.6 °F (1.4 °C) and 42.8 °F (6.0 °C). About a quarter of the time, the low temperature is less than 34.6 °F (1.4 °C), and another quarter of the time, the low temperature is greater than and 42.8 °F (6.0 °C). About 95% of the time, the low temperature has been between 26.7 °F (-3.0 °C) and 50.7 °F (10.4 °C).
Frost
On April 3 in CHICAGO expect the temperatures to drop below freezing for a risk of frost about 13.7% 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 2005 to 2025