July 20 - custom location - Weather History and Averages

High Temperatures

On July 20 in this location the average high temperature is 78.3 °F (25.7 °C). The lowest recored high temperature was 63.3 °F (17.4 °C) in 2020 and the highest recored high temperature was 98.1 °F (36.7 °C) in 1960. The high temperature is usually* between 75.6 °F (24.2 °C) and 81.1 °F (27.3 °C). About a quarter of the time, the high temperature is less than 75.6 °F (24.2 °C), and another quarter of the time, the high temperature is greater than and 81.1 °F (27.3 °C). About 95% of the time, the high temperature has been between 70.4 °F (21.3 °C) and 86.3 °F (30.2 °C).

Low Temperatures

On July 20 in this location the average low temperature is 64.0 °F (17.8 °C). The lowest recored low temperature was 51.3 °F (10.7 °C) in 1944 and the lowest recored low temperature was 75.2 °F (24.0 °C) in 2015. The low temperature is usually* between 62.0 °F (16.6 °C) and 66.1 °F (18.9 °C). About a quarter of the time, the low temperature is less than 62.0 °F (16.6 °C), and another quarter of the time, the low temperature is greater than and 66.1 °F (18.9 °C). About 95% of the time, the low temperature has been between 58.1 °F (14.5 °C) and 70.0 °F (21.1 °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: