December 19 - custom location - Weather History and Averages

High Temperatures

On December 19 in this location the average high temperature is 66.2 °F (19.0 °C). The lowest recored high temperature was 29.1 °F (-1.6 °C) in 1978 and the highest recored high temperature was 86.0 °F (30.0 °C) in 2024. The high temperature is usually* between 61.1 °F (16.2 °C) and 71.4 °F (21.9 °C). About a quarter of the time, the high temperature is less than 61.1 °F (16.2 °C), and another quarter of the time, the high temperature is greater than and 71.4 °F (21.9 °C). About 95% of the time, the high temperature has been between 51.3 °F (10.7 °C) and 81.2 °F (27.3 °C).

Low Temperatures

On December 19 in this location the average low temperature is 45.1 °F (7.3 °C). The lowest recored low temperature was 21.2 °F (-6.0 °C) in 2012 and the lowest recored low temperature was 59.0 °F (15.0 °C) in 2024. The low temperature is usually* between 41.7 °F (5.4 °C) and 48.4 °F (9.1 °C). About a quarter of the time, the low temperature is less than 41.7 °F (5.4 °C), and another quarter of the time, the low temperature is greater than and 48.4 °F (9.1 °C). About 95% of the time, the low temperature has been between 35.2 °F (1.8 °C) and 54.9 °F (12.7 °C).

Frost

On December 19 in this location expect the temperatures to drop below freezing for a risk of frost about 0.5% 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: