Monmouth Beach (NJ) monthly weather averages

Contents

Average daytime temperature

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

Monmouth Beach average temperature chart (Celsius) Monmouth Beach average temperature chart (Fahrenheit)
Average monthly temperatures in Monmouth Beach (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 3.2 4.7 9.7 15.5 21 26.1 28.7 28 24.1 18.3 12.3 6
°F 37.7 40.5 49.5 60 69.8 78.9 83.7 82.4 75.4 64.9 54.1 42.9

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.

Monmouth Beach monthly rainfall chart (mm) Monmouth Beach monthly rainfall chart (inches)
Average monthly rainfall in Monmouth Beach (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 90 84 105 101 102 86 111 112 92 85 104 99
inches 3.5 3.3 4.1 4 4 3.4 4.4 4.4 3.6 3.4 4.1 3.9
Rainy days 10 10 11 10 11 10 9 9 8 7 10 11

Average annual rainfall in Monmouth Beach: 1138.06699mm (448.1 inches)

Average daily sunshine

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

Monmouth Beach average daily sunshine chart
Average daily sunshine Monmouth Beach
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 5.8 6.4 7.4 8.1 8.7 9.3 9.3 9.2 7.9 7.3 5.6 5.1

Day / night temperatures

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

Monmouth Beach average minimum / maximum temperatures (Celsius) Monmouth Beach average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Monmouth Beach (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -5 -3.9 0.4 5.1 10.6 15.8 19 18.5 14.5 8.2 3.6 -1.8
Max °C 3.4 4.9 9.9 15.8 21.2 26.3 29 28.3 24.3 18.5 12.5 6.2
Min °F 23.1 25.1 32.7 41.1 51.1 60.5 66.1 65.3 58 46.8 38.4 28.8
Max °F 30.6 33 41.3 50.8 60.7 69.9 75.1 74.1 66.9 56.1 46.5 36

Sea temperature

The graph below shows the average sea temperature.

Monmouth Beach average sea temperature chart (Celsius) Monmouth Beach average sea temperature chart (Fahrenheit)
Average sea temperature around Monmouth Beach in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 6.8 4.9 4.8 6.9 11.2 17 21.8 22.8 20.6 16.8 12.9 9.6
°F 44.2 40.8 40.6 44.4 52.2 62.5 71.3 73 69.1 62.3 55.2 49.2

Wind speed

The graph below shows the average wind speed.

Monmouth Beach average winspeed by month (km/h) Monmouth Beach average winspeed by month (mph)
Average wind speed in Monmouth Beach (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 20 21 21 21 18 17 16 16 16 17 19 20
mph 13 13 13 13 11 11 10 10 10 11 12 12

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.

Monmouth Beach relative humidity averages
Average relative humidity in Monmouth Beach
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
66% 65% 63% 62% 67% 69% 69% 71% 72% 70% 69% 67%

Other monthly averages

UV index Best time to go?

Beta

Current (hourly) weather 15 day forecast

Monmouth Beach weather stats

Monmouth Beach weather statistics
Hottest month: July 28.7°C 83.7°F
Driest month: February 84mm 3.3ins
Sunniest month: August 9.2hrs
Coldest month: January 3.2°C 37.8°F
Wettest month: August 112mm 4.4ins
Warmest sea: August 22.8°C 73°F
Map showing location of Monmouth Beach (40.33039, -73.98153) Monmouth Beach map pin © Google

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