March 21 - custom location - Weather History and Averages

High Temperatures

On March 21 in this location the average high temperature is 68.0 °F (20.0 °C). The lowest recored high temperature was 31.1 °F (-0.5 °C) in 1991 and the highest recored high temperature was 89.6 °F (32.0 °C) in 2004. The high temperature is usually* between 63.3 °F (17.4 °C) and 72.7 °F (22.6 °C). About a quarter of the time, the high temperature is less than 63.3 °F (17.4 °C), and another quarter of the time, the high temperature is greater than and 72.7 °F (22.6 °C). About 95% of the time, the high temperature has been between 54.4 °F (12.5 °C) and 81.6 °F (27.6 °C).

Low Temperatures

On March 21 in this location the average low temperature is 50.6 °F (10.3 °C). The lowest recored low temperature was 23.0 °F (-5.0 °C) in 2006 and the lowest recored low temperature was 64.9 °F (18.3 °C) in 1989. The low temperature is usually* between 47.7 °F (8.7 °C) and 53.4 °F (11.9 °C). About a quarter of the time, the low temperature is less than 47.7 °F (8.7 °C), and another quarter of the time, the low temperature is greater than and 53.4 °F (11.9 °C). About 95% of the time, the low temperature has been between 42.2 °F (5.6 °C) and 58.9 °F (15.0 °C).

Frost

On March 21 in this location expect the temperatures to drop below freezing for a risk of frost about 0.0% 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: