Station information
- Integrated Surface Dataset (ISD) station ID: 725346
- Country: US
- State: IL
- Latitude: 41.867
- Longitude: -87.6
High Temperatures
On July 30 in <NA> the average high temperature is 81.6 °F (27.6 °C). The lowest recored high temperature was 65.8 °F (18.8 °C) in 1992 and the highest recored high temperature was 102.2 °F (39.0 °C) in 1999. The high temperature is usually* between 77.0 °F (25.0 °C) and 86.3 °F (30.2 °C). About a quarter of the time, the high temperature is less than 77.0 °F (25.0 °C), and another quarter of the time, the high temperature is greater than and 86.3 °F (30.2 °C). About 95% of the time, the high temperature has been between 68.1 °F (20.0 °C) and 95.1 °F (35.1 °C).
Low Temperatures
On July 30 in <NA> the average low temperature is 70.7 °F (21.5 °C). The lowest recored low temperature was 59.9 °F (15.5 °C) in 1992 and the lowest recored low temperature was 86.0 °F (30.0 °C) in 1999. The low temperature is usually* between 67.4 °F (19.7 °C) and 74.0 °F (23.3 °C). About a quarter of the time, the low temperature is less than 67.4 °F (19.7 °C), and another quarter of the time, the low temperature is greater than and 74.0 °F (23.3 °C). About 95% of the time, the low temperature has been between 61.1 °F (16.2 °C) and 80.3 °F (26.8 °C).
Frost
On July 30 in <NA> 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:
- CHICAGO/MEIGS — Integrated Surface Dataset (ISD) station ID: 725346 — from year 2000 to 2002
-
— Integrated Surface Dataset (ISD) station ID: 725346 — Weather Bureau Army Navy (WBAN): 94866 — from year 1973 to 1999