July 20 - custom location - Weather History and Averages

High Temperatures

On July 20 in this location the average high temperature is 81.7 °F (27.6 °C). The lowest recored high temperature was 63.3 °F (17.4 °C) in 2020 and the highest recored high temperature was 106.0 °F (41.1 °C) in 1992. The high temperature is usually* between 78.7 °F (26.0 °C) and 84.7 °F (29.3 °C). About a quarter of the time, the high temperature is less than 78.7 °F (26.0 °C), and another quarter of the time, the high temperature is greater than and 84.7 °F (29.3 °C). About 95% of the time, the high temperature has been between 73.1 °F (22.8 °C) and 90.3 °F (32.4 °C).

Low Temperatures

On July 20 in this location the average low temperature is 64.1 °F (17.8 °C). The lowest recored low temperature was 49.3 °F (9.6 °C) in 1944 and the lowest recored low temperature was 82.4 °F (28.0 °C) in 2009. The low temperature is usually* between 61.7 °F (16.5 °C) and 66.4 °F (19.1 °C). About a quarter of the time, the low temperature is less than 61.7 °F (16.5 °C), and another quarter of the time, the low temperature is greater than and 66.4 °F (19.1 °C). About 95% of the time, the low temperature has been between 57.3 °F (14.1 °C) and 70.8 °F (21.5 °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: