April 30 - custom location - Weather History and Averages

High Temperatures

On April 30 in this location the average high temperature is 63.4 °F (17.4 °C). The lowest recored high temperature was 44.1 °F (6.7 °C) in 1950 and the highest recored high temperature was 82.0 °F (27.8 °C) in 2024. The high temperature is usually* between 57.7 °F (14.3 °C) and 69.1 °F (20.6 °C). About a quarter of the time, the high temperature is less than 57.7 °F (14.3 °C), and another quarter of the time, the high temperature is greater than and 69.1 °F (20.6 °C). About 95% of the time, the high temperature has been between 46.8 °F (8.2 °C) and 80.0 °F (26.7 °C).

Low Temperatures

On April 30 in this location the average low temperature is 45.8 °F (7.7 °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 41.3 °F (5.2 °C) and 50.3 °F (10.2 °C). About a quarter of the time, the low temperature is less than 41.3 °F (5.2 °C), and another quarter of the time, the low temperature is greater than and 50.3 °F (10.2 °C). About 95% of the time, the low temperature has been between 32.8 °F (0.4 °C) and 58.9 °F (14.9 °C).

Frost

On April 30 in this location expect the temperatures to drop below freezing for a risk of frost about 1.9% 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: