Station information
- Integrated Surface Dataset (ISD) station ID: 997338
- Country: US
- State: IL
- Latitude: 42.0
- Longitude: -87.5
High Temperatures
On April 14 in CHICAGO the average high temperature is 54.6 °F (12.6 °C). The lowest recored high temperature was 38.3 °F (3.5 °C) in 2009 and the highest recored high temperature was 79.3 °F (26.3 °C) in 2023. The high temperature is usually* between 46.1 °F (7.8 °C) and 63.2 °F (17.3 °C). About a quarter of the time, the high temperature is less than 46.1 °F (7.8 °C), and another quarter of the time, the high temperature is greater than and 63.2 °F (17.3 °C). About 95% of the time, the high temperature has been between 29.8 °F (-1.2 °C) and 79.5 °F (26.4 °C).
Low Temperatures
On April 14 in CHICAGO the average low temperature is 42.9 °F (6.1 °C). The lowest recored low temperature was 30.6 °F (-0.8 °C) in 2020 and the lowest recored low temperature was 60.1 °F (15.6 °C) in 2023. The low temperature is usually* between 37.3 °F (2.9 °C) and 48.6 °F (9.2 °C). About a quarter of the time, the low temperature is less than 37.3 °F (2.9 °C), and another quarter of the time, the low temperature is greater than and 48.6 °F (9.2 °C). About 95% of the time, the low temperature has been between 26.5 °F (-3.1 °C) and 59.3 °F (15.2 °C).
Frost
On April 14 in CHICAGO expect the temperatures to drop below freezing for a risk of frost about 9.6% 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 2005 to 2025