July 20 - custom location - Weather History and Averages

High Temperatures

On July 20 in this location the average high temperature is 84.9 °F (29.4 °C). The lowest recored high temperature was 69.1 °F (20.6 °C) in 1950 and the highest recored high temperature was 100.0 °F (37.8 °C) in 1980. The high temperature is usually* between 80.7 °F (27.1 °C) and 89.0 °F (31.7 °C). About a quarter of the time, the high temperature is less than 80.7 °F (27.1 °C), and another quarter of the time, the high temperature is greater than and 89.0 °F (31.7 °C). About 95% of the time, the high temperature has been between 72.8 °F (22.7 °C) and 96.9 °F (36.1 °C).

Low Temperatures

On July 20 in this location the average low temperature is 65.1 °F (18.4 °C). The lowest recored low temperature was 51.1 °F (10.6 °C) in 2009 and the lowest recored low temperature was 78.1 °F (25.6 °C) in 2019. The low temperature is usually* between 60.9 °F (16.1 °C) and 69.3 °F (20.7 °C). About a quarter of the time, the low temperature is less than 60.9 °F (16.1 °C), and another quarter of the time, the low temperature is greater than and 69.3 °F (20.7 °C). About 95% of the time, the low temperature has been between 52.9 °F (11.6 °C) and 77.3 °F (25.2 °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: