July 20 - custom location - Weather History and Averages

High Temperatures

On July 20 in this location the average high temperature is 94.2 °F (34.6 °C). The lowest recored high temperature was 79.0 °F (26.1 °C) in 1991 and the highest recored high temperature was 109.2 °F (42.9 °C) in 1960. The high temperature is usually* between 90.5 °F (32.5 °C) and 97.9 °F (36.6 °C). About a quarter of the time, the high temperature is less than 90.5 °F (32.5 °C), and another quarter of the time, the high temperature is greater than and 97.9 °F (36.6 °C). About 95% of the time, the high temperature has been between 83.5 °F (28.6 °C) and 105.0 °F (40.5 °C).

Low Temperatures

On July 20 in this location the average low temperature is 63.2 °F (17.3 °C). The lowest recored low temperature was 50.9 °F (10.5 °C) in 1942 and the lowest recored low temperature was 90.0 °F (32.2 °C) in 1989. The low temperature is usually* between 59.7 °F (15.4 °C) and 66.7 °F (19.3 °C). About a quarter of the time, the low temperature is less than 59.7 °F (15.4 °C), and another quarter of the time, the low temperature is greater than and 66.7 °F (19.3 °C). About 95% of the time, the low temperature has been between 53.1 °F (11.7 °C) and 73.3 °F (22.9 °C).

Frost

On July 20 in this location expect the temperatures to drop below freezing for a risk of frost about 0.0% 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: