- Integrated Surface Dataset (ISD) station ID: 725306
- Country: US
- State: IL
- Latitude: 42.083
- Longitude: -87.833
A Weather Bureau Army Navy (WBAN) station ID was found for this station. Older data may be available at the WBAN page.
High Temperatures
On September 1 in NAVAL AIR STATION the average high temperature is 80.7 °F (27.1 °C). The lowest recored high temperature was 64.0 °F (17.8 °C) in 1974 and the highest recored high temperature was 100.0 °F (37.8 °C) in 1953. The high temperature is usually* between 75.2 °F (24.0 °C) and 86.2 °F (30.1 °C). About a quarter of the time, the high temperature is less than 75.2 °F (24.0 °C), and another quarter of the time, the high temperature is greater than and 86.2 °F (30.1 °C). About 95% of the time, the high temperature has been between 64.8 °F (18.2 °C) and 96.6 °F (35.9 °C).
Low Temperatures
On September 1 in NAVAL AIR STATION the average low temperature is 62.5 °F (16.9 °C). The lowest recored low temperature was 44.1 °F (6.7 °C) in 1949 and the lowest recored low temperature was 74.8 °F (23.8 °C) in 1973. The low temperature is usually* between 57.9 °F (14.4 °C) and 67.1 °F (19.5 °C). About a quarter of the time, the low temperature is less than 57.9 °F (14.4 °C), and another quarter of the time, the low temperature is greater than and 67.1 °F (19.5 °C). About 95% of the time, the low temperature has been between 49.2 °F (9.5 °C) and 75.8 °F (24.3 °C).
Frost
On September 1 in NAVAL AIR STATION 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: