February 21 - custom location - Weather History and Averages

High Temperatures

On February 21 in this location the average high temperature is 38.8 °F (3.8 °C). The lowest recored high temperature was 6.1 °F (-14.4 °C) in 1963 and the highest recored high temperature was 70.0 °F (21.1 °C) in 2017. The high temperature is usually* between 31.8 °F (-0.1 °C) and 45.7 °F (7.6 °C). About a quarter of the time, the high temperature is less than 31.8 °F (-0.1 °C), and another quarter of the time, the high temperature is greater than and 45.7 °F (7.6 °C). About 95% of the time, the high temperature has been between 18.6 °F (-7.4 °C) and 58.9 °F (14.9 °C).

Low Temperatures

On February 21 in this location the average low temperature is 23.3 °F (-4.8 °C). The lowest recored low temperature was -8.0 °F (-22.2 °C) in 1963 and the lowest recored low temperature was 53.1 °F (11.7 °C) in 2017. The low temperature is usually* between 16.1 °F (-8.9 °C) and 30.5 °F (-0.8 °C). About a quarter of the time, the low temperature is less than 16.1 °F (-8.9 °C), and another quarter of the time, the low temperature is greater than and 30.5 °F (-0.8 °C). About 95% of the time, the low temperature has been between 2.3 °F (-16.5 °C) and 44.2 °F (6.8 °C).

Frost

On February 21 in this location expect the temperatures to drop below freezing for a risk of frost about 79.3% 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: