Union (WV) monthly weather averages

Contents

Average daytime temperature

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

Union average temperature chart (Celsius) Union average temperature chart (Fahrenheit)
Average monthly temperatures in Union (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 3.8 5.9 11.9 17.2 22.2 25.9 27.6 27.1 23.7 18.2 12.2 6.4
°F 38.9 42.6 53.5 63 71.9 78.6 81.8 80.9 74.7 64.8 54 43.6

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.

Union monthly rainfall chart (mm) Union monthly rainfall chart (inches)
Average monthly rainfall in Union (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 70 74 89 86 97 86 106 90 79 76 71 75
inches 2.8 2.9 3.5 3.4 3.8 3.4 4.2 3.5 3.1 3 2.8 2.9
Rainy days 14 13 13 13 13 11 13 11 10 9 11 13

Average annual rainfall in Union: 954.8mm (375.9 inches)

Average daily sunshine

The bar chart below shows the average daily sunshine hours in Union

Union average daily sunshine chart
Average daily sunshine Union
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 5 5.6 6.7 7.7 8.4 8.9 8.3 7.9 7.2 6.8 5.2 4.6

Day / night temperatures

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

Union average minimum / maximum temperatures (Celsius) Union average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Union (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -7.1 -6 -1.1 3.5 8.5 12.8 15.3 14.6 11 4.3 -0.1 -4.5
Max °C 4.1 6.2 12.3 17.6 22.5 26.2 28 27.5 24.1 18.6 12.5 6.7
Min °F 19.2 21.3 30.1 38.2 47.3 55 59.5 58.2 51.7 39.7 31.8 23.9
Max °F 29.3 32.2 42.1 50.9 59.9 67.1 70.9 69.8 63.5 52.5 43.2 34

Sea temperature

The graph below shows the average sea temperature.

Union average sea temperature chart (Celsius) Union average sea temperature chart (Fahrenheit)
Average sea temperature around Union in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 10.3 9.4 9.4 11.2 15.6 21.1 24.8 25.4 23.7 19.7 15.5 12.2
°F 50.5 49 49 52.2 60 69.9 76.6 77.8 74.7 67.5 59.8 54

Wind speed

The graph below shows the average wind speed.

Union average winspeed by month (km/h) Union average winspeed by month (mph)
Average wind speed in Union (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 15 15 16 15 13 11 10 10 10 12 13 14
mph 9 9 10 9 8 7 6 6 6 7 8 9

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.

Union relative humidity averages
Average relative humidity in Union
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
69% 67% 64% 60% 68% 73% 76% 78% 78% 72% 69% 70%

Other monthly averages

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Beta

Current (hourly) weather 15 day forecast

Union weather stats

Union weather statistics
Hottest month: July 27.6°C 81.7°F
Driest month: January 70mm 2.8ins
Sunniest month: June 8.9hrs
Coldest month: January 3.8°C 38.8°F
Wettest month: July 106mm 4.2ins
Warmest sea: August 25.4°C 77.7°F
Map showing location of Union (37.59151, -80.54368) Union map pin © Google

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