December 9 - custom location - Weather History and Averages

High Temperatures

On December 9 in this location the average high temperature is 38.2 °F (3.4 °C). The lowest recored high temperature was 13.5 °F (-10.3 °C) in 1937 and the highest recored high temperature was 63.9 °F (17.7 °C) in 2023. The high temperature is usually* between 32.7 °F (0.4 °C) and 43.6 °F (6.5 °C). About a quarter of the time, the high temperature is less than 32.7 °F (0.4 °C), and another quarter of the time, the high temperature is greater than and 43.6 °F (6.5 °C). About 95% of the time, the high temperature has been between 22.3 °F (-5.4 °C) and 54.1 °F (12.3 °C).

Low Temperatures

On December 9 in this location the average low temperature is 26.1 °F (-3.3 °C). The lowest recored low temperature was -2.6 °F (-19.2 °C) in 1956 and the lowest recored low temperature was 52.0 °F (11.1 °C) in 1952. The low temperature is usually* between 20.6 °F (-6.3 °C) and 31.5 °F (-0.3 °C). About a quarter of the time, the low temperature is less than 20.6 °F (-6.3 °C), and another quarter of the time, the low temperature is greater than and 31.5 °F (-0.3 °C). About 95% of the time, the low temperature has been between 10.3 °F (-12.1 °C) and 41.8 °F (5.5 °C).

Frost

On December 9 in this location expect the temperatures to drop below freezing for a risk of frost about 77.0% 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: