April 20 - custom location - Weather History and Averages

High Temperatures

On April 20 in this location the average high temperature is 71.9 °F (22.2 °C). The lowest recored high temperature was 54.9 °F (12.7 °C) in 1995 and the highest recored high temperature was 100.0 °F (37.8 °C) in 2009. The high temperature is usually* between 66.7 °F (19.3 °C) and 77.1 °F (25.1 °C). About a quarter of the time, the high temperature is less than 66.7 °F (19.3 °C), and another quarter of the time, the high temperature is greater than and 77.1 °F (25.1 °C). About 95% of the time, the high temperature has been between 56.8 °F (13.8 °C) and 87.1 °F (30.6 °C).

Low Temperatures

On April 20 in this location the average low temperature is 53.0 °F (11.6 °C). The lowest recored low temperature was 14.9 °F (-9.5 °C) in 1995 and the lowest recored low temperature was 72.0 °F (22.2 °C) in 1998. The low temperature is usually* between 50.2 °F (10.1 °C) and 55.8 °F (13.2 °C). About a quarter of the time, the low temperature is less than 50.2 °F (10.1 °C), and another quarter of the time, the low temperature is greater than and 55.8 °F (13.2 °C). About 95% of the time, the low temperature has been between 44.8 °F (7.1 °C) and 61.1 °F (16.2 °C).

Frost

On April 20 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: