Station information
- Integrated Surface Dataset (ISD) station ID: 725346
- Country: US
- State: IL
- Latitude: 41.867
- Longitude: -87.6
High Temperatures
On March 31 in <NA> the average high temperature is 50.6 °F (10.3 °C). The lowest recored high temperature was 37.4 °F (3.0 °C) in 1997 and the highest recored high temperature was 81.0 °F (27.2 °C) in 1986. The high temperature is usually* between 42.7 °F (5.9 °C) and 58.6 °F (14.8 °C). About a quarter of the time, the high temperature is less than 42.7 °F (5.9 °C), and another quarter of the time, the high temperature is greater than and 58.6 °F (14.8 °C). About 95% of the time, the high temperature has been between 27.5 °F (-2.5 °C) and 73.7 °F (23.2 °C).
Low Temperatures
On March 31 in <NA> the average low temperature is 38.5 °F (3.6 °C). The lowest recored low temperature was 20.1 °F (-6.6 °C) in 1987 and the lowest recored low temperature was 51.8 °F (11.0 °C) in 1999. The low temperature is usually* between 33.3 °F (0.7 °C) and 43.6 °F (6.4 °C). About a quarter of the time, the low temperature is less than 33.3 °F (0.7 °C), and another quarter of the time, the low temperature is greater than and 43.6 °F (6.4 °C). About 95% of the time, the low temperature has been between 23.5 °F (-4.7 °C) and 53.4 °F (11.9 °C).
Frost
On March 31 in <NA> expect the temperatures to drop below freezing for a risk of frost about 19.8% 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 2003
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— Integrated Surface Dataset (ISD) station ID: 725346 — Weather Bureau Army Navy (WBAN): 94866 — from year 1973 to 1999