Glen Burnie (MD) monthly weather averages

Average daytime temperature

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

Glen Burnie average temperature chart (Celsius) Glen Burnie average temperature chart (Fahrenheit)
Average monthly temperatures in Glen Burnie (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 4.8 6.7 12.3 17.9 23.5 28.2 30.5 29.6 25.9 19.8 13.7 7.5
°F 40.7 44 54.2 64.2 74.2 82.8 87 85.3 78.7 67.7 56.7 45.5

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.

Glen Burnie monthly rainfall chart (mm) Glen Burnie monthly rainfall chart (inches)
Average monthly rainfall in Glen Burnie (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 78 77 94 81 98 93 101 107 90 78 86 89
inches 3.1 3 3.7 3.2 3.9 3.6 4 4.2 3.5 3.1 3.4 3.5
Rainy days 10 9 10 10 11 9 10 9 7 7 9 9

Average annual rainfall in Glen Burnie: 1034.7mm (407.4 inches)

Average daily sunshine

The bar chart below shows the average daily sunshine hours in Glen Burnie

Glen Burnie average daily sunshine chart
Average daily sunshine Glen Burnie
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 5.5 6.3 7.4 8.3 8.9 10 10 9.2 8 7.2 5.9 5.2

Day / night temperatures

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

Glen Burnie average minimum / maximum temperatures (Celsius) Glen Burnie average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Glen Burnie (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -4.5 -3.1 1.4 6.2 11.9 16.9 19.6 18.9 15 8.3 3.4 -1.7
Max °C 5.1 6.9 12.6 18.2 23.8 28.5 30.8 29.9 26.2 20.1 14 7.7
Min °F 24 26.4 34.5 43.2 53.3 62.4 67.3 66 59 46.9 38.1 28.9
Max °F 32.5 35.4 44.6 54 64 72.9 77.4 75.9 69.1 57.6 47.7 37.4

Sea temperature

The graph below shows the average sea temperature.

Glen Burnie average sea temperature chart (Celsius) Glen Burnie average sea temperature chart (Fahrenheit)
Average sea temperature around Glen Burnie 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.

Glen Burnie average winspeed by month (km/h) Glen Burnie average winspeed by month (mph)
Average wind speed in Glen Burnie (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 16 17 18 17 15 14 13 13 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.

Glen Burnie relative humidity averages
Average relative humidity in Glen Burnie
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
64% 62% 60% 60% 66% 68% 69% 71% 72% 70% 67% 66%

Other monthly averages

UV index Best time to go?

Glen Burnie weather stats

Glen Burnie weather statistics
Hottest month: July 30.5°C 86.9°F
Driest month: February 77mm 3ins
Sunniest month: July 10hrs
Coldest month: January 4.8°C 40.6°F
Wettest month: August 107mm 4.2ins
Warmest sea: August 23.4°C 74.1°F
Map showing location of Glen Burnie (39.16261, -76.62469) Glen Burnie map pin © Google

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