Station information
- Integrated Surface Dataset (ISD) station ID: 725306
- Weather Bureau Army Navy (WBAN): 14855
- Country: US
- State: IL
- Latitude: 42.083
- Longitude: -87.833
High Temperatures
On April 12 in <NA> the average high temperature is 56.9 °F (13.8 °C). The lowest recored high temperature was 34.0 °F (1.1 °C) in 1950 and the highest recored high temperature was 87.1 °F (30.6 °C) in 1971. The high temperature is usually* between 48.8 °F (9.3 °C) and 65.1 °F (18.4 °C). About a quarter of the time, the high temperature is less than 48.8 °F (9.3 °C), and another quarter of the time, the high temperature is greater than and 65.1 °F (18.4 °C). About 95% of the time, the high temperature has been between 33.2 °F (0.7 °C) and 80.6 °F (27.0 °C).
Low Temperatures
On April 12 in <NA> the average low temperature is 38.5 °F (3.6 °C). The lowest recored low temperature was 21.9 °F (-5.6 °C) in 1957 and the lowest recored low temperature was 60.1 °F (15.6 °C) in 1977. The low temperature is usually* between 32.9 °F (0.5 °C) and 44.1 °F (6.7 °C). About a quarter of the time, the low temperature is less than 32.9 °F (0.5 °C), and another quarter of the time, the low temperature is greater than and 44.1 °F (6.7 °C). About 95% of the time, the low temperature has been between 22.3 °F (-5.4 °C) and 54.8 °F (12.6 °C).
Frost
On April 12 in <NA> expect the temperatures to drop below freezing for a risk of frost about 21.6% 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:
- NAVAL AIR STATION — Integrated Surface Dataset (ISD) station ID: 725306 — Weather Bureau Army Navy (WBAN): 14855 — from year 1973 to 1994
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— Weather Bureau Army Navy (WBAN): 14855 — from year 1945 to 1972