February 21 - custom location - Weather History and Averages

High Temperatures

On February 21 in this location the average high temperature is 35.5 °F (1.9 °C). The lowest recored high temperature was 6.1 °F (-14.4 °C) in 1963 and the highest recored high temperature was 66.0 °F (18.9 °C) in 2017. The high temperature is usually* between 29.0 °F (-1.7 °C) and 42.0 °F (5.6 °C). About a quarter of the time, the high temperature is less than 29.0 °F (-1.7 °C), and another quarter of the time, the high temperature is greater than and 42.0 °F (5.6 °C). About 95% of the time, the high temperature has been between 16.5 °F (-8.6 °C) and 54.4 °F (12.5 °C).

Low Temperatures

On February 21 in this location the average low temperature is 20.4 °F (-6.4 °C). The lowest recored low temperature was -11.6 °F (-24.2 °C) in 1963 and the lowest recored low temperature was 50.0 °F (10.0 °C) in 2017. The low temperature is usually* between 13.2 °F (-10.4 °C) and 27.7 °F (-2.4 °C). About a quarter of the time, the low temperature is less than 13.2 °F (-10.4 °C), and another quarter of the time, the low temperature is greater than and 27.7 °F (-2.4 °C). About 95% of the time, the low temperature has been between -0.5 °F (-18.1 °C) and 41.4 °F (5.2 °C).

Frost

On February 21 in this location expect the temperatures to drop below freezing for a risk of frost about 86.0% 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: