South Bel Air (MD) monthly weather averages

Contents

Average daytime temperature

The bar chart below shows the average monthly peak daytime temperatures at South Bel Air

South Bel Air average temperature chart (Celsius) South Bel Air average temperature chart (Fahrenheit)
Average monthly temperatures in South Bel Air (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 3.5 5.3 11.2 17.1 23 27.7 29.9 29 25.2 19 12.6 6.1
°F 38.4 41.6 52.2 62.8 73.3 81.8 85.8 84.2 77.4 66.1 54.6 43

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.

South Bel Air monthly rainfall chart (mm) South Bel Air monthly rainfall chart (inches)
Average monthly rainfall in South Bel Air (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 78 75 97 90 101 99 101 99 95 78 90 92
inches 3.1 2.9 3.8 3.5 4 3.9 4 3.9 3.7 3.1 3.5 3.6
Rainy days 11 10 10 11 11 10 10 10 8 8 10 10

Average annual rainfall in South Bel Air: 1058.166mm (416.6 inches)

Average daily sunshine

The bar chart below shows the average daily sunshine hours in South Bel Air

South Bel Air average daily sunshine chart
Average daily sunshine South Bel Air
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 5.6 6.3 7.3 8.2 8.8 9.9 10.1 9.2 7.9 7.1 5.6 5

Day / night temperatures

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

South Bel Air average minimum / maximum temperatures (Celsius) South Bel Air average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in South Bel Air (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -5.6 -4.4 0.3 5.2 10.8 15.9 18.5 17.7 13.9 7.4 2.6 -2.8
Max °C 3.8 5.6 11.5 17.4 23.3 28 30.2 29.3 25.5 19.3 12.8 6.4
Min °F 22 24.2 32.5 41.4 51.4 60.5 65.2 63.9 57 45.2 36.7 27.1
Max °F 30.4 33.1 42.6 52.3 62.6 71.4 75.7 74.3 67.5 55.9 45.9 35.2

Sea temperature

The graph below shows the average sea temperature.

South Bel Air average sea temperature chart (Celsius) South Bel Air average sea temperature chart (Fahrenheit)
Average sea temperature around South Bel Air in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 1 -0.8 -0.1 3.7 9.4 16.4 21.9 23.4 21.1 16.1 10.6 5.2
°F 33.9 30.5 31.9 38.7 48.8 61.4 71.5 74.1 70 61.1 51 41.4

Wind speed

The graph below shows the average wind speed.

South Bel Air average winspeed by month (km/h) South Bel Air average winspeed by month (mph)
Average wind speed in South Bel Air (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 16 17 18 17 15 14 13 12 13 14 16 16
mph 10 11 11 11 9 9 8 8 8 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.

South Bel Air relative humidity averages
Average relative humidity in South Bel Air
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
65% 63% 61% 60% 66% 68% 69% 72% 73% 71% 68% 67%

Other monthly averages

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Beta

Current (hourly) weather 15 day forecast

South Bel Air weather stats

South Bel Air weather statistics
Hottest month: July 29.9°C 85.8°F
Driest month: February 75mm 3ins
Sunniest month: July 10.1hrs
Coldest month: January 3.5°C 38.3°F
Wettest month: May 101mm 4ins
Warmest sea: August 23.4°C 74.1°F
Map showing location of South Bel Air (39.53316, -76.33746) South Bel Air map pin © Google

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