May weather forecast and climate
McKeesport, PA

What is the temperature in May in McKeesport?

In McKeesport, in May, the average high-temperature is 71.6°F (22°C), and the average low-temperature is 46.4°F (8°C).
Average temperature in May - McKeesport, PA
  • Average high temperature in May: 71.6°F

The warmest month (with the highest average high temperature) is July (84.2°F).
Months with the lowest average high temperature are January and February (39.2°F).

  • Average low temperature in May: 46.4°F

Months with the highest average low temperature are July and August (60.8°F).
Coldest months (with the lowest average low temperature) are January and February (21.2°F).

Average rainfall in May - McKeesport, PA
  • Average rainfall in May: 3.7"

The wettest month (with the highest rainfall) is June (3.8").
Driest months (with the lowest rainfall) are February and October (2.3").

Average daylight in May - McKeesport, 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: 9.3h).

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