April 30 - custom location - Weather History and Averages

High Temperatures

On April 30 in this location the average high temperature is 64.0 °F (17.8 °C). The lowest recored high temperature was 43.0 °F (6.1 °C) in 1950 and the highest recored high temperature was 84.0 °F (28.9 °C) in 1962. The high temperature is usually* between 58.2 °F (14.6 °C) and 69.7 °F (20.9 °C). About a quarter of the time, the high temperature is less than 58.2 °F (14.6 °C), and another quarter of the time, the high temperature is greater than and 69.7 °F (20.9 °C). About 95% of the time, the high temperature has been between 47.4 °F (8.5 °C) and 80.6 °F (27.0 °C).

Low Temperatures

On April 30 in this location the average low temperature is 44.8 °F (7.1 °C). The lowest recored low temperature was 28.4 °F (-2.0 °C) in 2008 and the lowest recored low temperature was 64.9 °F (18.3 °C) in 1970. The low temperature is usually* between 40.1 °F (4.5 °C) and 49.5 °F (9.7 °C). About a quarter of the time, the low temperature is less than 40.1 °F (4.5 °C), and another quarter of the time, the low temperature is greater than and 49.5 °F (9.7 °C). About 95% of the time, the low temperature has been between 31.1 °F (-0.5 °C) and 58.5 °F (14.7 °C).

Frost

On April 30 in this location expect the temperatures to drop below freezing for a risk of frost about 3.3% 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: