August 17 - custom location - Weather History and Averages

High Temperatures

On August 17 in this location the average high temperature is 82.1 °F (27.8 °C). The lowest recored high temperature was 64.4 °F (18.0 °C) in 1995 and the highest recored high temperature was 108.0 °F (42.2 °C) in 1992. The high temperature is usually* between 78.9 °F (26.0 °C) and 85.2 °F (29.6 °C). About a quarter of the time, the high temperature is less than 78.9 °F (26.0 °C), and another quarter of the time, the high temperature is greater than and 85.2 °F (29.6 °C). About 95% of the time, the high temperature has been between 72.8 °F (22.6 °C) and 91.3 °F (33.0 °C).

Low Temperatures

On August 17 in this location the average low temperature is 64.4 °F (18.0 °C). The lowest recored low temperature was 48.9 °F (9.4 °C) in 1949 and the lowest recored low temperature was 86.0 °F (30.0 °C) in 2023. The low temperature is usually* between 61.7 °F (16.5 °C) and 67.2 °F (19.6 °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 67.2 °F (19.6 °C). About 95% of the time, the low temperature has been between 56.4 °F (13.5 °C) and 72.5 °F (22.5 °C).

Frost

On August 17 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: