April 6 - Chicago - Weather History and Averages

High Temperatures

On April 6 in Chicago, IL (Illinois), USA the average high temperature is 55.2 °F (12.9 °C). The lowest recored high temperature was 28.9 °F (-1.7 °C) in 1982 and the highest recored high temperature was 84.0 °F (28.9 °C) in 1991. The high temperature is usually* between 47.3 °F (8.5 °C) and 63.1 °F (17.3 °C). About a quarter of the time, the high temperature is less than 47.3 °F (8.5 °C), and another quarter of the time, the high temperature is greater than and 63.1 °F (17.3 °C). About 95% of the time, the high temperature has been between 32.2 °F (0.1 °C) and 78.2 °F (25.6 °C).

Low Temperatures

On April 6 in Chicago, IL (Illinois), USA the average low temperature is 37.0 °F (2.8 °C). The lowest recored low temperature was 14.9 °F (-9.5 °C) in 1982 and the lowest recored low temperature was 61.2 °F (16.2 °C) in 2005. The low temperature is usually* between 31.8 °F (-0.1 °C) and 42.1 °F (5.6 °C). About a quarter of the time, the low temperature is less than 31.8 °F (-0.1 °C), and another quarter of the time, the low temperature is greater than and 42.1 °F (5.6 °C). About 95% of the time, the low temperature has been between 21.9 °F (-5.6 °C) and 52.0 °F (11.1 °C).

Frost

On April 6 in Chicago, IL (Illinois), USA expect the temperatures to drop below freezing for a risk of frost about 25.9% of the time.

Usually* in this context means around 50% of the time, assuming a normal distribution of values.

Data Source(s)

The data used to compute the average high/low temperatures for this location were taken from the following stations: