January 21 - custom location - Weather History and Averages

High Temperatures

On January 21 in this location the average high temperature is 31.3 °F (-0.4 °C). The lowest recored high temperature was 4.1 °F (-15.5 °C) in 1984 and the highest recored high temperature was 64.4 °F (18.0 °C) in 1950. The high temperature is usually* between 25.3 °F (-3.7 °C) and 37.4 °F (3.0 °C). About a quarter of the time, the high temperature is less than 25.3 °F (-3.7 °C), and another quarter of the time, the high temperature is greater than and 37.4 °F (3.0 °C). About 95% of the time, the high temperature has been between 13.7 °F (-10.2 °C) and 49.0 °F (9.4 °C).

Low Temperatures

On January 21 in this location the average low temperature is 17.9 °F (-7.8 °C). The lowest recored low temperature was -13.0 °F (-25.0 °C) in 1985 and the lowest recored low temperature was 49.3 °F (9.6 °C) in 1969. The low temperature is usually* between 11.2 °F (-11.5 °C) and 24.6 °F (-4.1 °C). About a quarter of the time, the low temperature is less than 11.2 °F (-11.5 °C), and another quarter of the time, the low temperature is greater than and 24.6 °F (-4.1 °C). About 95% of the time, the low temperature has been between -1.5 °F (-18.6 °C) and 37.4 °F (3.0 °C).

Frost

On January 21 in this location expect the temperatures to drop below freezing for a risk of frost about 92.1% 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: