Bethel Park (PA) monthly weather averages

Contents

Average daytime temperature

The bar chart below shows the average monthly peak daytime temperatures at Bethel Park

Bethel Park average temperature chart (Celsius) Bethel Park average temperature chart (Fahrenheit)
Average monthly temperatures in Bethel Park (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 1.7 3.4 10 16.1 21.8 26.3 28.2 27.2 23.9 17.4 10.8 4.3
°F 35.1 38.1 50 61.1 71.3 79.3 82.8 81 74.9 63.3 51.5 39.8

Please note: these are the average peak daytime temperatures (usually around mid-afternoon) so do not show daytime / night highs and lows. To see the daily range of temperatures have a look at the temperature max / min chart below.

Average rainfall & rainy days

The graph below shows the average rainfall and number of rainy days per month.

Bethel Park monthly rainfall chart (mm) Bethel Park monthly rainfall chart (inches)
Average monthly rainfall in Bethel Park (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 67 64 91 87 101 99 106 91 80 66 78 77
inches 2.7 2.5 3.6 3.4 4 3.9 4.2 3.6 3.1 2.6 3.1 3
Rainy days 16 14 15 14 13 12 11 10 10 11 13 17

Average annual rainfall in Bethel Park: 966.567mm (380.5 inches)

Average daily sunshine

The bar chart below shows the average daily sunshine hours in Bethel Park

Bethel Park average daily sunshine chart
Average daily sunshine Bethel Park
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 3.3 4.2 5.4 6.5 7.5 8.5 8.5 7.7 6.9 5.8 3.5 2.6

Day / night temperatures

The graph below shows the daily range of temperatures for each month.

Bethel Park average minimum / maximum temperatures (Celsius) Bethel Park average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Bethel Park (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -7.4 -6.5 -1.3 3.6 8.9 13.6 16.1 15.3 11.7 5.3 1 -4.2
Max °C 2 3.7 10.3 16.5 22.2 26.6 28.5 27.5 24.2 17.7 11.1 4.6
Min °F 18.8 20.4 29.7 38.4 47.9 56.5 61 59.5 53 41.5 33.7 24.5
Max °F 27.1 29.5 40.1 50 59.9 68.2 72.1 70.5 64.2 52.7 42.8 32.4

Sea temperature

The graph below shows the average sea temperature.

Bethel Park average sea temperature chart (Celsius) Bethel Park average sea temperature chart (Fahrenheit)
Average sea temperature around Bethel Park in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 3.2 2.3 2.4 4.7 10.1 17.3 22.4 23.3 21 15.8 10.4 5.8
°F 37.8 36.1 36.3 40.5 50.2 63.1 72.3 73.9 69.8 60.5 50.7 42.4

Wind speed

The graph below shows the average wind speed.

Bethel Park average winspeed by month (km/h) Bethel Park average winspeed by month (mph)
Average wind speed in Bethel Park (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 17 17 17 17 14 13 12 11 12 14 16 17
mph 11 11 11 10 9 8 7 7 7 9 10 10

A monthly average windspeed of over 16km/h or 10mph suggests a location is fairly windy.

Relative humidity

The graph below shows the average relative humidity.

Bethel Park relative humidity averages
Average relative humidity in Bethel Park
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
71% 68% 65% 62% 65% 68% 71% 73% 74% 70% 71% 73%

Other monthly averages

UV index Best time to go?

Beta

Current (hourly) weather 15 day forecast

Bethel Park weather stats

Bethel Park weather statistics
Hottest month: July 28.2°C 82.8°F
Driest month: February 64mm 2.5ins
Sunniest month: July 8.5hrs
Coldest month: January 1.7°C 35.1°F
Wettest month: July 106mm 4.2ins
Warmest sea: August 23.3°C 73.9°F
Map showing location of Bethel Park (40.32757, -80.0395) Bethel Park map pin © Google

Locations nearby

Top United States locations