Alexandria (VA) monthly weather averages

Average daytime temperature

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

Alexandria average temperature chart (Celsius) Alexandria average temperature chart (Fahrenheit)
Average monthly temperatures in Alexandria (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 5.4 7.1 12.9 18.6 23.9 28.6 30.6 29.7 26.1 20.1 14.2 7.7
°F 41.8 44.7 55.3 65.4 75 83.5 87.1 85.4 78.9 68.2 57.5 45.9

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.

Alexandria monthly rainfall chart (mm) Alexandria monthly rainfall chart (inches)
Average monthly rainfall in Alexandria (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 68 70 87 75 84 81 96 104 84 71 79 83
inches 2.7 2.8 3.4 2.9 3.3 3.2 3.8 4.1 3.3 2.8 3.1 3.3
Rainy days 10 9 10 10 11 10 10 9 7 7 9 9

Average annual rainfall in Alexandria: 942.467mm (371.1 inches)

Average daily sunshine

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

Alexandria average daily sunshine chart
Average daily sunshine Alexandria
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 5.3 6 7.2 8.2 9 10.1 9.7 9.1 8.1 7.2 5.6 4.9

Day / night temperatures

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

Alexandria average minimum / maximum temperatures (Celsius) Alexandria average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Alexandria (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -3.5 -2.3 2.4 7.2 12.9 18.2 20.8 19.9 15.9 9.2 4.2 -1
Max °C 5.7 7.3 13.2 18.9 24.2 28.9 30.9 29.9 26.3 20.4 14.4 8
Min °F 25.8 27.9 36.3 44.9 55.1 64.7 69.4 67.8 60.6 48.6 39.6 30.3
Max °F 34 36.5 46 55.4 65.3 74.3 78.4 76.8 70 58.6 48.7 38.3

Sea temperature

The graph below shows the average sea temperature.

Alexandria average sea temperature chart (Celsius) Alexandria average sea temperature chart (Fahrenheit)
Average sea temperature around Alexandria in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 4.2 2.6 3.3 6.7 11.8 18.2 23.2 24.2 22.1 17.3 12.2 7.7
°F 39.6 36.6 38 44.1 53.3 64.8 73.7 75.6 71.7 63.2 54 45.8

Wind speed

The graph below shows the average wind speed.

Alexandria average winspeed by month (km/h) Alexandria average winspeed by month (mph)
Average wind speed in Alexandria (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 16 17 17 17 15 14 13 12 13 13 15 15
mph 10 10 11 10 9 9 8 8 8 8 9 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.

Alexandria relative humidity averages
Average relative humidity in Alexandria
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
64% 63% 61% 60% 67% 68% 69% 71% 72% 69% 67% 66%

Other monthly averages

UV index Best time to go?

Alexandria weather stats

Alexandria weather statistics
Hottest month: July 30.6°C 87.1°F
Driest month: January 68mm 2.7ins
Sunniest month: June 10.1hrs
Coldest month: January 5.4°C 41.7°F
Wettest month: August 104mm 4.1ins
Warmest sea: August 24.2°C 75.6°F
Map showing location of Alexandria (38.80484, -77.04692) Alexandria map pin © Google

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