Chesapeake Beach (MD) monthly weather averages

Contents

Average daytime temperature

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

Chesapeake Beach average temperature chart (Celsius) Chesapeake Beach average temperature chart (Fahrenheit)
Average monthly temperatures in Chesapeake Beach (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 5.3 6.7 12.7 18.2 23.6 27.8 30.1 29.4 26 20.1 14.2 7.8
°F 41.5 44.1 54.8 64.8 74.4 82 86.1 84.9 78.7 68.1 57.6 46

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.

Chesapeake Beach monthly rainfall chart (mm) Chesapeake Beach monthly rainfall chart (inches)
Average monthly rainfall in Chesapeake Beach (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 79 73 96 82 100 93 105 108 96 81 89 88
inches 3.1 2.9 3.8 3.2 4 3.7 4.1 4.2 3.8 3.2 3.5 3.5
Rainy days 10 9 10 10 11 10 10 10 7 7 8 9

Average annual rainfall in Chesapeake Beach: 1051.967mm (414.2 inches)

Average daily sunshine

The bar chart below shows the average daily sunshine hours in Chesapeake Beach

Chesapeake Beach average daily sunshine chart
Average daily sunshine Chesapeake Beach
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 5.6 6.3 7.5 8.5 9 10.1 9.9 9.1 8.1 7.3 6 5.3

Day / night temperatures

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

Chesapeake Beach average minimum / maximum temperatures (Celsius) Chesapeake Beach average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Chesapeake Beach (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -4.7 -3.6 1.1 5.9 11.4 16.4 18.9 18.2 14.4 7.9 3.1 -2
Max °C 5.5 7 13 18.5 23.9 28.1 30.4 29.7 26.3 20.4 14.5 8
Min °F 23.5 25.6 33.9 42.6 52.4 61.4 65.9 64.7 57.8 46.1 37.6 28.4
Max °F 32.7 35.1 44.6 54 63.7 72 76.3 75 68.5 57.4 47.8 37.4

Sea temperature

The graph below shows the average sea temperature.

Chesapeake Beach average sea temperature chart (Celsius) Chesapeake Beach average sea temperature chart (Fahrenheit)
Average sea temperature around Chesapeake Beach 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.

Chesapeake Beach average winspeed by month (km/h) Chesapeake Beach average winspeed by month (mph)
Average wind speed in Chesapeake Beach (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.

Chesapeake Beach relative humidity averages
Average relative humidity in Chesapeake Beach
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
64% 62% 61% 60% 67% 69% 70% 72% 72% 70% 67% 66%

Other monthly averages

UV index Best time to go?

Beta

Current (hourly) weather 15 day forecast

Chesapeake Beach weather stats

Chesapeake Beach weather statistics
Hottest month: July 30.1°C 86.2°F
Driest month: February 73mm 2.9ins
Sunniest month: June 10.1hrs
Coldest month: January 5.3°C 41.5°F
Wettest month: August 108mm 4.3ins
Warmest sea: August 24°C 75.2°F
Map showing location of Chesapeake Beach (38.68623, -76.53468) Chesapeake Beach map pin © Google

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