August 18 - custom location - Weather History and Averages

High Temperatures

On August 18 in this location the average high temperature is 81.1 °F (27.3 °C). The lowest recored high temperature was 69.8 °F (21.0 °C) in 2012 and the highest recored high temperature was 93.9 °F (34.4 °C) in 1988. The high temperature is usually* between 77.3 °F (25.2 °C) and 84.9 °F (29.4 °C). About a quarter of the time, the high temperature is less than 77.3 °F (25.2 °C), and another quarter of the time, the high temperature is greater than and 84.9 °F (29.4 °C). About 95% of the time, the high temperature has been between 70.0 °F (21.1 °C) and 92.2 °F (33.5 °C).

Low Temperatures

On August 18 in this location the average low temperature is 62.9 °F (17.2 °C). The lowest recored low temperature was 44.1 °F (6.7 °C) in 1961 and the lowest recored low temperature was 74.8 °F (23.8 °C) in 2005. The low temperature is usually* between 58.6 °F (14.8 °C) and 67.2 °F (19.6 °C). About a quarter of the time, the low temperature is less than 58.6 °F (14.8 °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 50.3 °F (10.2 °C) and 75.5 °F (24.2 °C).

Frost

On August 18 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: