April 30 - custom location - Weather History and Averages

High Temperatures

On April 30 in this location the average high temperature is 65.3 °F (18.5 °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 2024. The high temperature is usually* between 59.2 °F (15.1 °C) and 71.3 °F (21.9 °C). About a quarter of the time, the high temperature is less than 59.2 °F (15.1 °C), and another quarter of the time, the high temperature is greater than and 71.3 °F (21.9 °C). About 95% of the time, the high temperature has been between 47.7 °F (8.7 °C) and 82.9 °F (28.3 °C).

Low Temperatures

On April 30 in this location the average low temperature is 46.2 °F (7.9 °C). The lowest recored low temperature was 30.2 °F (-1.0 °C) in 2008 and the lowest recored low temperature was 63.0 °F (17.2 °C) in 1991. The low temperature is usually* between 41.7 °F (5.4 °C) and 50.8 °F (10.4 °C). About a quarter of the time, the low temperature is less than 41.7 °F (5.4 °C), and another quarter of the time, the low temperature is greater than and 50.8 °F (10.4 °C). About 95% of the time, the low temperature has been between 33.0 °F (0.6 °C) and 59.4 °F (15.2 °C).

Frost

On April 30 in this location expect the temperatures to drop below freezing for a risk of frost about 1.7% 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: