April 18 - custom location - Weather History and Averages

High Temperatures

On April 18 in this location the average high temperature is 69.6 °F (20.9 °C). The lowest recored high temperature was 57.9 °F (14.4 °C) in 2024 and the highest recored high temperature was 93.0 °F (33.9 °C) in 2021. The high temperature is usually* between 65.1 °F (18.4 °C) and 74.0 °F (23.4 °C). About a quarter of the time, the high temperature is less than 65.1 °F (18.4 °C), and another quarter of the time, the high temperature is greater than and 74.0 °F (23.4 °C). About 95% of the time, the high temperature has been between 56.6 °F (13.7 °C) and 82.5 °F (28.1 °C).

Low Temperatures

On April 18 in this location the average low temperature is 50.6 °F (10.4 °C). The lowest recored low temperature was 34.0 °F (1.1 °C) in 2013 and the lowest recored low temperature was 64.9 °F (18.3 °C) in 1992. The low temperature is usually* between 47.3 °F (8.5 °C) and 54.0 °F (12.2 °C). About a quarter of the time, the low temperature is less than 47.3 °F (8.5 °C), and another quarter of the time, the low temperature is greater than and 54.0 °F (12.2 °C). About 95% of the time, the low temperature has been between 41.0 °F (5.0 °C) and 60.3 °F (15.7 °C).

Frost

On April 18 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: