Bowie (MD) monthly weather averages

Average daytime temperature

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

Bowie average temperature chart (Celsius) Bowie average temperature chart (Fahrenheit)
Average monthly temperatures in Bowie (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 5.1 6.7 12.7 18 23.4 27.9 30.2 29.4 25.8 19.8 13.8 7.6
°F 41.2 44.1 54.8 64.4 74.2 82.1 86.4 84.9 78.4 67.7 56.8 45.6

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.

Bowie monthly rainfall chart (mm) Bowie monthly rainfall chart (inches)
Average monthly rainfall in Bowie (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 76 72 96 84 100 93 109 114 89 81 87 86
inches 3 2.8 3.8 3.3 3.9 3.7 4.3 4.5 3.5 3.2 3.4 3.4
Rainy days 10 9 10 10 11 9 10 9 7 7 9 9

Average annual rainfall in Bowie: 1048.567mm (412.8 inches)

Average daily sunshine

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

Bowie average daily sunshine chart
Average daily sunshine Bowie
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 5.4 6.2 7.3 8.3 8.9 10 9.9 9.1 8 7.2 5.8 5.1

Day / night temperatures

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

Bowie average minimum / maximum temperatures (Celsius) Bowie average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Bowie (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -5.4 -4.2 0.5 5.1 10.7 15.7 18.3 17.6 13.6 6.9 2.2 -2.6
Max °C 5.4 7 13 18.3 23.8 28.2 30.5 29.7 26.1 20.2 14.1 7.8
Min °F 22.4 24.4 32.8 41.2 51.2 60.2 64.9 63.6 56.4 44.3 35.9 27.3
Max °F 32 34.5 44.1 53.1 63 71.4 75.9 74.5 67.6 56.3 46.6 36.7

Sea temperature

The graph below shows the average sea temperature.

Bowie average sea temperature chart (Celsius) Bowie average sea temperature chart (Fahrenheit)
Average sea temperature around Bowie in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 2.6 0.7 1.6 5.5 10.9 17.6 22.8 24 21.7 16.8 11.4 6.5
°F 36.7 33.3 34.9 41.9 51.6 63.6 73.1 75.2 71.1 62.2 52.4 43.6

Wind speed

The graph below shows the average wind speed.

Bowie average winspeed by month (km/h) Bowie average winspeed by month (mph)
Average wind speed in Bowie (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 15 16
mph 10 11 11 11 9 9 8 8 8 9 9 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.

Bowie relative humidity averages
Average relative humidity in Bowie
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
63% 62% 60% 59% 66% 68% 69% 71% 71% 69% 67% 66%