December 9 - custom location - Weather History and Averages

High Temperatures

On December 9 in this location the average high temperature is 38.0 °F (3.4 °C). The lowest recored high temperature was 19.0 °F (-7.2 °C) in 1958 and the highest recored high temperature was 63.0 °F (17.2 °C) in 2023. The high temperature is usually* between 32.1 °F (0.1 °C) and 44.0 °F (6.6 °C). About a quarter of the time, the high temperature is less than 32.1 °F (0.1 °C), and another quarter of the time, the high temperature is greater than and 44.0 °F (6.6 °C). About 95% of the time, the high temperature has been between 20.8 °F (-6.2 °C) and 55.2 °F (12.9 °C).

Low Temperatures

On December 9 in this location the average low temperature is 27.0 °F (-2.8 °C). The lowest recored low temperature was 3.2 °F (-16.0 °C) in 1995 and the lowest recored low temperature was 52.0 °F (11.1 °C) in 1952. The low temperature is usually* between 21.0 °F (-6.1 °C) and 33.0 °F (0.6 °C). About a quarter of the time, the low temperature is less than 21.0 °F (-6.1 °C), and another quarter of the time, the low temperature is greater than and 33.0 °F (0.6 °C). About 95% of the time, the low temperature has been between 9.5 °F (-12.5 °C) and 44.5 °F (6.9 °C).

Frost

On December 9 in this location expect the temperatures to drop below freezing for a risk of frost about 71.3% 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: