Station information
- Weather Bureau Army Navy (WBAN): 94866
- Country: US
- State: IL
- Latitude: 41.867
- Longitude: -87.617
High Temperatures
On May 20 in CHICAGO MEIGS FIELD the average high temperature is 69.2 °F (20.7 °C). The lowest recored high temperature was 50.0 °F (10.0 °C) in 1986 and the highest recored high temperature was 88.9 °F (31.6 °C) in 1996. The high temperature is usually* between 62.4 °F (16.9 °C) and 76.1 °F (24.5 °C). About a quarter of the time, the high temperature is less than 62.4 °F (16.9 °C), and another quarter of the time, the high temperature is greater than and 76.1 °F (24.5 °C). About 95% of the time, the high temperature has been between 49.3 °F (9.6 °C) and 89.1 °F (31.7 °C).
Low Temperatures
On May 20 in CHICAGO MEIGS FIELD the average low temperature is 54.6 °F (12.6 °C). The lowest recored low temperature was 42.1 °F (5.6 °C) in 1966 and the lowest recored low temperature was 69.1 °F (20.6 °C) in 1978. The low temperature is usually* between 50.3 °F (10.2 °C) and 58.9 °F (15.0 °C). About a quarter of the time, the low temperature is less than 50.3 °F (10.2 °C), and another quarter of the time, the low temperature is greater than and 58.9 °F (15.0 °C). About 95% of the time, the low temperature has been between 42.0 °F (5.6 °C) and 67.2 °F (19.6 °C).
Frost
On May 20 in CHICAGO MEIGS FIELD 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 1970