September 13 - custom location - Weather History and Averages

High Temperatures

On September 13 in this location the average high temperature is 77.6 °F (25.4 °C). The lowest recored high temperature was 59.0 °F (15.0 °C) in 1963 and the highest recored high temperature was 96.1 °F (35.6 °C) in 1952. The high temperature is usually* between 72.6 °F (22.5 °C) and 82.7 °F (28.2 °C). About a quarter of the time, the high temperature is less than 72.6 °F (22.5 °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 62.9 °F (17.2 °C) and 92.4 °F (33.6 °C).

Low Temperatures

On September 13 in this location the average low temperature is 54.7 °F (12.6 °C). The lowest recored low temperature was 35.1 °F (1.7 °C) in 1975 and the lowest recored low temperature was 71.1 °F (21.7 °C) in 2021. The low temperature is usually* between 49.1 °F (9.5 °C) and 60.2 °F (15.7 °C). About a quarter of the time, the low temperature is less than 49.1 °F (9.5 °C), and another quarter of the time, the low temperature is greater than and 60.2 °F (15.7 °C). About 95% of the time, the low temperature has been between 38.6 °F (3.7 °C) and 70.7 °F (21.5 °C).

Frost

On September 13 in this location expect the temperatures to drop below freezing for a risk of frost about 0.3% 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: