September 11 - custom location - Weather History and Averages

High Temperatures

On September 11 in this location the average high temperature is 76.3 °F (24.6 °C). The lowest recored high temperature was 64.4 °F (18.0 °C) in 2023 and the highest recored high temperature was 91.9 °F (33.3 °C) in 1978. The high temperature is usually* between 71.3 °F (21.8 °C) and 81.3 °F (27.4 °C). About a quarter of the time, the high temperature is less than 71.3 °F (21.8 °C), and another quarter of the time, the high temperature is greater than and 81.3 °F (27.4 °C). About 95% of the time, the high temperature has been between 61.7 °F (16.5 °C) and 90.9 °F (32.7 °C).

Low Temperatures

On September 11 in this location the average low temperature is 60.4 °F (15.8 °C). The lowest recored low temperature was 43.2 °F (6.2 °C) in 2017 and the lowest recored low temperature was 74.5 °F (23.6 °C) in 2013. The low temperature is usually* between 55.9 °F (13.3 °C) and 65.0 °F (18.3 °C). About a quarter of the time, the low temperature is less than 55.9 °F (13.3 °C), and another quarter of the time, the low temperature is greater than and 65.0 °F (18.3 °C). About 95% of the time, the low temperature has been between 47.3 °F (8.5 °C) and 73.6 °F (23.1 °C).

Frost

On September 11 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: