March 21 - custom location - Weather History and Averages

High Temperatures

On March 21 in this location the average high temperature is 51.3 °F (10.7 °C). The lowest recored high temperature was 31.1 °F (-0.5 °C) in 2020 and the highest recored high temperature was 86.0 °F (30.0 °C) in 2012. The high temperature is usually* between 43.4 °F (6.3 °C) and 59.1 °F (15.1 °C). About a quarter of the time, the high temperature is less than 43.4 °F (6.3 °C), and another quarter of the time, the high temperature is greater than and 59.1 °F (15.1 °C). About 95% of the time, the high temperature has been between 28.4 °F (-2.0 °C) and 74.1 °F (23.4 °C).

Low Temperatures

On March 21 in this location the average low temperature is 31.5 °F (-0.3 °C). The lowest recored low temperature was 14.0 °F (-10.0 °C) in 2013 and the lowest recored low temperature was 60.8 °F (16.0 °C) in 2012. The low temperature is usually* between 25.2 °F (-3.8 °C) and 37.9 °F (3.3 °C). About a quarter of the time, the low temperature is less than 25.2 °F (-3.8 °C), and another quarter of the time, the low temperature is greater than and 37.9 °F (3.3 °C). About 95% of the time, the low temperature has been between 13.1 °F (-10.5 °C) and 50.0 °F (10.0 °C).

Frost

On March 21 in this location expect the temperatures to drop below freezing for a risk of frost about 52.0% 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: