Station information
- Integrated Surface Dataset (ISD) station ID: 725346
- Weather Bureau Army Navy (WBAN): 94866
- Country: US
- State: IL
- Latitude: 41.867
- Longitude: -87.6
High Temperatures
On May 14 in <NA> the average high temperature is 65.0 °F (18.3 °C). The lowest recored high temperature was 48.9 °F (9.4 °C) in 1978 and the highest recored high temperature was 84.0 °F (28.9 °C) in 1987. The high temperature is usually* between 58.2 °F (14.6 °C) and 71.7 °F (22.1 °C). About a quarter of the time, the high temperature is less than 58.2 °F (14.6 °C), and another quarter of the time, the high temperature is greater than and 71.7 °F (22.1 °C). About 95% of the time, the high temperature has been between 45.4 °F (7.5 °C) and 84.5 °F (29.2 °C).
Low Temperatures
On May 14 in <NA> the average low temperature is 51.4 °F (10.8 °C). The lowest recored low temperature was 41.9 °F (5.5 °C) in 1973 and the lowest recored low temperature was 68.0 °F (20.0 °C) in 1991. The low temperature is usually* between 46.9 °F (8.3 °C) and 56.0 °F (13.4 °C). About a quarter of the time, the low temperature is less than 46.9 °F (8.3 °C), and another quarter of the time, the low temperature is greater than and 56.0 °F (13.4 °C). About 95% of the time, the low temperature has been between 38.1 °F (3.4 °C) and 64.8 °F (18.2 °C).
Frost
On May 14 in <NA> 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:
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— Integrated Surface Dataset (ISD) station ID: 725346 — from year 2000 to 2002 - CHICAGO/MEIGS — Integrated Surface Dataset (ISD) station ID: 725346 — Weather Bureau Army Navy (WBAN): 94866 — from year 1973 to 1999
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— Weather Bureau Army Navy (WBAN): 94866 — from year 1966 to 1970