Station information
- Weather Bureau Army Navy (WBAN): 94866
- Country: US
- State: IL
- Latitude: 41.867
- Longitude: -87.617
High Temperatures
On September 19 in <NA> the average high temperature is 73.2 °F (22.9 °C). The lowest recored high temperature was 57.0 °F (13.9 °C) in 1991 and the highest recored high temperature was 88.0 °F (31.1 °C) in 1978. The high temperature is usually* between 67.8 °F (19.9 °C) and 78.5 °F (25.9 °C). About a quarter of the time, the high temperature is less than 67.8 °F (19.9 °C), and another quarter of the time, the high temperature is greater than and 78.5 °F (25.9 °C). About 95% of the time, the high temperature has been between 57.6 °F (14.2 °C) and 88.7 °F (31.5 °C).
Low Temperatures
On September 19 in <NA> the average low temperature is 61.3 °F (16.3 °C). The lowest recored low temperature was 44.1 °F (6.7 °C) in 1991 and the lowest recored low temperature was 72.0 °F (22.2 °C) in 1985. The low temperature is usually* between 57.2 °F (14.0 °C) and 65.4 °F (18.5 °C). About a quarter of the time, the low temperature is less than 57.2 °F (14.0 °C), and another quarter of the time, the low temperature is greater than and 65.4 °F (18.5 °C). About 95% of the time, the low temperature has been between 49.4 °F (9.7 °C) and 73.2 °F (22.9 °C).
Frost
On September 19 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:
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— Integrated Surface Dataset (ISD) station ID: 725346 — Weather Bureau Army Navy (WBAN): 94866 — from year 1973 to 1999 - CHICAGO MEIGS FIELD — Weather Bureau Army Navy (WBAN): 94866 — from year 1966 to 1969