Rockaway (NJ) monthly weather averages

Contents

Average daytime temperature

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

Rockaway average temperature chart (Celsius) Rockaway average temperature chart (Fahrenheit)
Average monthly temperatures in Rockaway (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 0.8 2.2 7.9 14.3 20.5 25 27.7 26.7 22.7 16.7 10.2 3.4
°F 33.4 36 46.3 57.8 68.9 77 81.8 80.1 72.8 62.1 50.3 38.1

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.

Rockaway monthly rainfall chart (mm) Rockaway monthly rainfall chart (inches)
Average monthly rainfall in Rockaway (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 94 86 110 112 117 106 121 118 114 101 118 105
inches 3.7 3.4 4.3 4.4 4.6 4.2 4.7 4.6 4.5 4 4.6 4.1
Rainy days 11 11 12 11 12 11 10 10 9 9 11 12

Average annual rainfall in Rockaway: 1265.734mm (498.3 inches)

Average daily sunshine

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

Rockaway average daily sunshine chart
Average daily sunshine Rockaway
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 5.5 6.2 7.1 7.9 8.5 9.2 9.3 8.8 7.5 6.9 5 4.6

Day / night temperatures

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

Rockaway average minimum / maximum temperatures (Celsius) Rockaway average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Rockaway (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -9.3 -8.5 -3.4 2 7.4 12.3 15 14.2 10 3.8 -0.5 -6
Max °C 1.1 2.5 8.2 14.7 20.8 25.3 28 27 23 17.1 10.5 3.6
Min °F 15.4 16.7 25.9 35.5 45.3 54.1 59 57.6 50 38.8 31.2 21.2
Max °F 24.6 26.6 36.3 46.9 57.4 65.8 70.7 69.1 61.7 50.7 41 29.8

Sea temperature

The graph below shows the average sea temperature.

Rockaway average sea temperature chart (Celsius) Rockaway average sea temperature chart (Fahrenheit)
Average sea temperature around Rockaway in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 5.6 3.7 3.9 6.4 11 16.9 21.9 23.1 21 16.9 12.4 8.6
°F 42.1 38.7 39 43.5 51.8 62.4 71.4 73.6 69.8 62.4 54.3 47.5

Wind speed

The graph below shows the average wind speed.

Rockaway average winspeed by month (km/h) Rockaway average winspeed by month (mph)
Average wind speed in Rockaway (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 19 19 20 19 17 16 15 14 15 16 18 18
mph 12 12 12 12 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.

Rockaway relative humidity averages
Average relative humidity in Rockaway
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
66% 65% 61% 59% 64% 67% 67% 70% 71% 69% 69% 69%

Other monthly averages

UV index Best time to go?

Beta

Current (hourly) weather 15 day forecast

Rockaway weather stats

Rockaway weather statistics
Hottest month: July 27.7°C 81.9°F
Driest month: February 86mm 3.4ins
Sunniest month: August 8.8hrs
Coldest month: January 0.8°C 33.4°F
Wettest month: July 121mm 4.8ins
Warmest sea: August 23.1°C 73.6°F
Map showing location of Rockaway (40.90121, -74.51432) Rockaway map pin © Google

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