October 21 - custom location - Weather History and Averages

High Temperatures

On October 21 in this location the average high temperature is 75.2 °F (24.0 °C). The lowest recored high temperature was 61.5 °F (16.4 °C) in 2011 and the highest recored high temperature was 99.0 °F (37.2 °C) in 1999. The high temperature is usually* between 70.3 °F (21.3 °C) and 80.0 °F (26.7 °C). About a quarter of the time, the high temperature is less than 70.3 °F (21.3 °C), and another quarter of the time, the high temperature is greater than and 80.0 °F (26.7 °C). About 95% of the time, the high temperature has been between 61.0 °F (16.1 °C) and 89.4 °F (31.9 °C).

Low Temperatures

On October 21 in this location the average low temperature is 58.1 °F (14.5 °C). The lowest recored low temperature was 45.0 °F (7.2 °C) in 1949 and the lowest recored low temperature was 70.7 °F (21.5 °C) in 2019. The low temperature is usually* between 55.5 °F (13.1 °C) and 60.8 °F (16.0 °C). About a quarter of the time, the low temperature is less than 55.5 °F (13.1 °C), and another quarter of the time, the low temperature is greater than and 60.8 °F (16.0 °C). About 95% of the time, the low temperature has been between 50.5 °F (10.3 °C) and 65.7 °F (18.7 °C).

Frost

On October 21 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: