Beach Haven (NJ) monthly weather averages

Average daytime temperature

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

Beach Haven average temperature chart (Celsius) Beach Haven average temperature chart (Fahrenheit)
Average monthly temperatures in Beach Haven (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 4.4 5.7 10.3 15.4 20.7 25.8 28.5 28 24.5 18.7 13.2 7.2
°F 39.9 42.2 50.5 59.7 69.3 78.4 83.3 82.3 76 65.7 55.7 45

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.

Beach Haven monthly rainfall chart (mm) Beach Haven monthly rainfall chart (inches)
Average monthly rainfall in Beach Haven (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 93 86 105 101 89 78 102 115 83 80 97 96
inches 3.6 3.4 4.1 4 3.5 3.1 4 4.5 3.3 3.1 3.8 3.8
Rainy days 10 10 10 10 10 9 9 9 8 7 10 10

Average annual rainfall in Beach Haven: 1089.733mm (429 inches)

Average daily sunshine

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

Beach Haven average daily sunshine chart
Average daily sunshine Beach Haven
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 5.7 6.4 7.3 8.1 8.6 9.4 9.4 9.2 8.1 7.3 5.7 5.1

Day / night temperatures

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

Beach Haven average minimum / maximum temperatures (Celsius) Beach Haven average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Beach Haven (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -5 -3.9 0.3 4.8 10.3 15.6 18.9 18.4 14.5 8.2 3.4 -2.1
Max °C 4.6 5.9 10.5 15.7 21 26 28.8 28.2 24.7 19 13.4 7.5
Min °F 23 25 32.5 40.6 50.5 60.1 65.9 65.1 58.1 46.8 38.1 28.3
Max °F 31.6 33.8 41.7 50.4 60.1 69.4 74.8 73.9 67.3 56.5 47.1 36.9

Sea temperature

The graph below shows the average sea temperature.

Beach Haven average sea temperature chart (Celsius) Beach Haven average sea temperature chart (Fahrenheit)
Average sea temperature around Beach Haven in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 5.3 3.3 3.6 6.5 11.3 17.2 22.2 23.6 21.5 17.2 12.4 8.4
°F 41.5 38 38.6 43.6 52.3 62.9 72 74.4 70.7 63 54.4 47.2

Wind speed

The graph below shows the average wind speed.

Beach Haven average winspeed by month (km/h) Beach Haven average winspeed by month (mph)
Average wind speed in Beach Haven (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 19 20 21 20 18 16 15 15 15 16 18 18
mph 12 12 13 13 11 10 9 9 9 10 11 11

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.

Beach Haven relative humidity averages
Average relative humidity in Beach Haven
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
69% 68% 66% 65% 70% 72% 73% 75% 75% 73% 71% 70%