August 20 - custom location - Weather History and Averages

High Temperatures

On August 20 in this location the average high temperature is 78.7 °F (25.9 °C). The lowest recored high temperature was 65.8 °F (18.8 °C) in 1985 and the highest recored high temperature was 100.9 °F (38.3 °C) in 1983. The high temperature is usually* between 74.0 °F (23.4 °C) and 83.3 °F (28.5 °C). About a quarter of the time, the high temperature is less than 74.0 °F (23.4 °C), and another quarter of the time, the high temperature is greater than and 83.3 °F (28.5 °C). About 95% of the time, the high temperature has been between 65.2 °F (18.4 °C) and 92.2 °F (33.4 °C).

Low Temperatures

On August 20 in this location the average low temperature is 61.9 °F (16.6 °C). The lowest recored low temperature was 44.4 °F (6.9 °C) in 1950 and the lowest recored low temperature was 73.9 °F (23.3 °C) in 1983. The low temperature is usually* between 58.0 °F (14.4 °C) and 65.7 °F (18.7 °C). About a quarter of the time, the low temperature is less than 58.0 °F (14.4 °C), and another quarter of the time, the low temperature is greater than and 65.7 °F (18.7 °C). About 95% of the time, the low temperature has been between 50.6 °F (10.4 °C) and 73.1 °F (22.8 °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: