Station information
- Integrated Surface Dataset (ISD) station ID: 998497
- Country: US
- State: IL
- Latitude: 41.976
- Longitude: -87.648
High Temperatures
On May 20 in FOSTER AVE CHICAGO the average high temperature is 59.2 °F (15.1 °C). The lowest recored high temperature was 43.7 °F (6.5 °C) in 2015 and the highest recored high temperature was 66.6 °F (19.2 °C) in 2019. The high temperature is usually* between 53.5 °F (12.0 °C) and 64.9 °F (18.3 °C). About a quarter of the time, the high temperature is less than 53.5 °F (12.0 °C), and another quarter of the time, the high temperature is greater than and 64.9 °F (18.3 °C). About 95% of the time, the high temperature has been between 42.7 °F (6.0 °C) and 75.7 °F (24.3 °C).
Low Temperatures
On May 20 in FOSTER AVE CHICAGO the average low temperature is 46.8 °F (8.2 °C). The lowest recored low temperature was 41.4 °F (5.2 °C) in 2015 and the lowest recored low temperature was 52.2 °F (11.2 °C) in 2016. The low temperature is usually* between 44.1 °F (6.7 °C) and 49.5 °F (9.7 °C). About a quarter of the time, the low temperature is less than 44.1 °F (6.7 °C), and another quarter of the time, the low temperature is greater than and 49.5 °F (9.7 °C). About 95% of the time, the low temperature has been between 39.0 °F (3.9 °C) and 54.6 °F (12.6 °C).
Frost
On May 20 in FOSTER AVE CHICAGO expect the temperatures to drop below freezing for a risk of frost about 0.0% 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