January 21 - custom location - Weather History and Averages

High Temperatures

On January 21 in this location the average high temperature is 32.2 °F (0.1 °C). The lowest recored high temperature was -2.9 °F (-19.4 °C) in 1984 and the highest recored high temperature was 60.6 °F (15.9 °C) in 2017. The high temperature is usually* between 24.7 °F (-4.1 °C) and 39.8 °F (4.3 °C). About a quarter of the time, the high temperature is less than 24.7 °F (-4.1 °C), and another quarter of the time, the high temperature is greater than and 39.8 °F (4.3 °C). About 95% of the time, the high temperature has been between 10.2 °F (-12.1 °C) and 54.2 °F (12.4 °C).

Low Temperatures

On January 21 in this location the average low temperature is 17.6 °F (-8.0 °C). The lowest recored low temperature was -20.0 °F (-28.9 °C) in 1984 and the lowest recored low temperature was 42.1 °F (5.6 °C) in 2017. The low temperature is usually* between 9.3 °F (-12.6 °C) and 25.9 °F (-3.4 °C). About a quarter of the time, the low temperature is less than 9.3 °F (-12.6 °C), and another quarter of the time, the low temperature is greater than and 25.9 °F (-3.4 °C). About 95% of the time, the low temperature has been between -6.5 °F (-21.4 °C) and 41.7 °F (5.4 °C).

Frost

On January 21 in this location expect the temperatures to drop below freezing for a risk of frost about 87.9% 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: