Station information
- Integrated Surface Dataset (ISD) station ID: 997338
- Country: US
- State: IL
- Latitude: 42.0
- Longitude: -87.5
High Temperatures
On April 8 in CHICAGO the average high temperature is 51.2 °F (10.7 °C). The lowest recored high temperature was 31.8 °F (-0.1 °C) in 2007 and the highest recored high temperature was 77.9 °F (25.5 °C) in 2020. The high temperature is usually* between 42.4 °F (5.8 °C) and 60.1 °F (15.6 °C). About a quarter of the time, the high temperature is less than 42.4 °F (5.8 °C), and another quarter of the time, the high temperature is greater than and 60.1 °F (15.6 °C). About 95% of the time, the high temperature has been between 25.5 °F (-3.6 °C) and 76.9 °F (24.9 °C).
Low Temperatures
On April 8 in CHICAGO the average low temperature is 39.0 °F (3.9 °C). The lowest recored low temperature was 28.8 °F (-1.8 °C) in 2007 and the lowest recored low temperature was 49.5 °F (9.7 °C) in 2021. The low temperature is usually* between 34.0 °F (1.1 °C) and 44.0 °F (6.7 °C). About a quarter of the time, the low temperature is less than 34.0 °F (1.1 °C), and another quarter of the time, the low temperature is greater than and 44.0 °F (6.7 °C). About 95% of the time, the low temperature has been between 24.5 °F (-4.2 °C) and 53.5 °F (11.9 °C).
Frost
On April 8 in CHICAGO expect the temperatures to drop below freezing for a risk of frost about 17.1% 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