December 30 - custom location - Weather History and Averages

High Temperatures

On December 30 in this location the average high temperature is 36.3 °F (2.4 °C). The lowest recored high temperature was 5.2 °F (-14.9 °C) in 1983 and the highest recored high temperature was 56.8 °F (13.8 °C) in 2022. The high temperature is usually* between 29.3 °F (-1.5 °C) and 43.3 °F (6.3 °C). About a quarter of the time, the high temperature is less than 29.3 °F (-1.5 °C), and another quarter of the time, the high temperature is greater than and 43.3 °F (6.3 °C). About 95% of the time, the high temperature has been between 16.0 °F (-8.9 °C) and 56.6 °F (13.7 °C).

Low Temperatures

On December 30 in this location the average low temperature is 24.8 °F (-4.0 °C). The lowest recored low temperature was -11.9 °F (-24.4 °C) in 1983 and the lowest recored low temperature was 47.5 °F (8.6 °C) in 2006. The low temperature is usually* between 17.9 °F (-7.8 °C) and 31.7 °F (-0.2 °C). About a quarter of the time, the low temperature is less than 17.9 °F (-7.8 °C), and another quarter of the time, the low temperature is greater than and 31.7 °F (-0.2 °C). About 95% of the time, the low temperature has been between 4.8 °F (-15.1 °C) and 44.8 °F (7.1 °C).

Frost

On December 30 in this location expect the temperatures to drop below freezing for a risk of frost about 76.0% 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: