- Country: US
- State: IL
- Latitude: 41.976
- Longitude: -87.648
High Temperatures
On May 15 in FOSTER AVE CHICAGO the average high temperature is 64.8 °F (18.2 °C). The lowest recored high temperature was 50.0 °F (10.0 °C) in 2016 and the highest recored high temperature was 75.2 °F (24.0 °C) in 2015. The high temperature is usually* between 57.4 °F (14.1 °C) and 72.2 °F (22.3 °C). About a quarter of the time, the high temperature is less than 57.4 °F (14.1 °C), and another quarter of the time, the high temperature is greater than and 72.2 °F (22.3 °C). About 95% of the time, the high temperature has been between 43.3 °F (6.3 °C) and 86.2 °F (30.1 °C).
Low Temperatures
On May 15 in FOSTER AVE CHICAGO the average low temperature is 49.7 °F (9.8 °C). The lowest recored low temperature was 39.9 °F (4.4 °C) in 2016 and the lowest recored low temperature was 54.5 °F (12.5 °C) in 2019. The low temperature is usually* between 45.2 °F (7.4 °C) and 54.1 °F (12.3 °C). About a quarter of the time, the low temperature is less than 45.2 °F (7.4 °C), and another quarter of the time, the low temperature is greater than and 54.1 °F (12.3 °C). About 95% of the time, the low temperature has been between 36.8 °F (2.7 °C) and 62.6 °F (17.0 °C).
Frost
On May 15 in FOSTER AVE CHICAGO expect the temperatures to drop below freezing for a risk of frost about 0.4% 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:
- FOSTER AVE CHICAGO — Integrated Surface Dataset (ISD) station ID: 998497 — from year 2015 to 2019