Downingtown
Pennsylvania, USA
Long-term weather forecast
Long-term weather forecast

May weather forecast and climate
Downingtown, PA

May, the last month of the spring, in Downingtown, is a warm month, with average temperature ranging between max 75.2°F (24°C) and min 48.2°F (9°C).

Temperature

In Downingtown, the average high-temperature is almost the same as in April - a moderately hot 75.2°F (24°C). The average low-temperature, in Downingtown, is 48.2°F (9°C).

Rainfall

During May, Downingtown regularly aggregates up to 3.9" (99mm) of precipitation. During the entire year, Downingtown aggregates up to 45.8" (1164mm) of precipitation.

Daylight

The average length of the day in May is 14.4h.

What is the temperature in May in Downingtown?

In Downingtown, in May, the average high-temperature is 75.2°F (24°C), and the average low-temperature is 48.2°F (9°C).

How much does it rain in Downingtown in May?

Throughout May, 3.9" (99mm) of precipitation is accumulated.

What is the average length of the day in May in Downingtown?

In Downingtown, the average length of the day in May is 14.4h.
Average temperature in May - Downingtown, PA
  • Average high temperature in May: 75.2°F

The warmest month (with the highest average high temperature) is July (91.4°F).
The month with the lowest average high temperature is January (51.8°F).

  • Average low temperature in May: 48.2°F

The month with the highest average low temperature is June (68°F).
The coldest month (with the lowest average low temperature) is December (24.8°F).

Average rainfall in May - Downingtown, PA
  • Average rainfall in May: 3.9"

Wettest months (with the highest rainfall) are June and August (4.5").
Driest months (with the lowest rainfall) are February, October and November (3.3").

Average daylight in May - Downingtown, PA
  • Average daylight in May: 14.4h

The month with the longest days is June (Average daylight: 15h).
The month with shortest days is December (Average daylight: 9.4h).