- Country: US
- Latitude: 41.72
- Longitude: -87.53
High Temperatures
On August 12 in CHICAGO / CALUMET COAST GUARD the average high temperature is 82.2 °F (27.9 °C). The lowest recored high temperature was 93.9 °F (34.4 °C) in 1995 and the highest recored high temperature was 93.9 °F (34.4 °C) in 1995. The high temperature is usually* between 72.3 °F (22.4 °C) and 92.1 °F (33.4 °C). About a quarter of the time, the high temperature is less than 72.3 °F (22.4 °C), and another quarter of the time, the high temperature is greater than and 92.1 °F (33.4 °C). About 95% of the time, the high temperature has been between 53.5 °F (12.0 °C) and 110.9 °F (43.8 °C).
Low Temperatures
On August 12 in CHICAGO / CALUMET COAST GUARD the average low temperature is 70.9 °F (21.6 °C). The lowest recored low temperature was 84.9 °F (29.4 °C) in 1995 and the lowest recored low temperature was 84.9 °F (29.4 °C) in 1995. The low temperature is usually* between 61.8 °F (16.6 °C) and 80.1 °F (26.7 °C). About a quarter of the time, the low temperature is less than 61.8 °F (16.6 °C), and another quarter of the time, the low temperature is greater than and 80.1 °F (26.7 °C). About 95% of the time, the low temperature has been between 44.4 °F (6.9 °C) and 97.4 °F (36.4 °C).
Frost
On August 12 in CHICAGO / CALUMET COAST GUARD expect the temperatures to drop below freezing for a risk of frost about 0.2% 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 / CALUMET COAST GUARD — Integrated Surface Dataset (ISD) station ID: 725344 — from year 1995 to 1995