August 20 - custom location - Weather History and Averages

High Temperatures

On August 20 in this location the average high temperature is 79.6 °F (26.5 °C). The lowest recored high temperature was 62.6 °F (17.0 °C) in 2002 and the highest recored high temperature was 99.0 °F (37.2 °C) in 1986. The high temperature is usually* between 76.6 °F (24.8 °C) and 82.7 °F (28.2 °C). About a quarter of the time, the high temperature is less than 76.6 °F (24.8 °C), and another quarter of the time, the high temperature is greater than and 82.7 °F (28.2 °C). About 95% of the time, the high temperature has been between 70.8 °F (21.6 °C) and 88.5 °F (31.4 °C).

Low Temperatures

On August 20 in this location the average low temperature is 64.1 °F (17.8 °C). The lowest recored low temperature was 53.1 °F (11.7 °C) in 2013 and the lowest recored low temperature was 77.0 °F (25.0 °C) in 2020. The low temperature is usually* between 61.9 °F (16.6 °C) and 66.3 °F (19.1 °C). About a quarter of the time, the low temperature is less than 61.9 °F (16.6 °C), and another quarter of the time, the low temperature is greater than and 66.3 °F (19.1 °C). About 95% of the time, the low temperature has been between 57.7 °F (14.3 °C) and 70.5 °F (21.4 °C).

Frost

On August 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: