East Brunswick (NJ) monthly weather averages

Contents

Average daytime temperature

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

East Brunswick average temperature chart (Celsius) East Brunswick average temperature chart (Fahrenheit)
Average monthly temperatures in East Brunswick (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 2.7 4.5 10 15.9 21.8 26.7 29.2 28.3 24.5 18.6 12.2 5.5
°F 36.9 40 50 60.7 71.3 80.1 84.6 82.9 76.1 65.4 54 42

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.

East Brunswick monthly rainfall chart (mm) East Brunswick monthly rainfall chart (inches)
Average monthly rainfall in East Brunswick (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 87 76 100 100 107 88 123 113 105 83 102 97
inches 3.4 3 3.9 3.9 4.2 3.5 4.9 4.5 4.1 3.2 4 3.8
Rainy days 10 10 11 11 11 10 10 9 8 8 10 11

Average annual rainfall in East Brunswick: 1146.8mm (451.5 inches)

Average daily sunshine

The bar chart below shows the average daily sunshine hours in East Brunswick

East Brunswick average daily sunshine chart
Average daily sunshine East Brunswick
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 5.7 6.4 7.3 8.1 8.7 9.4 9.4 9 7.8 7.2 5.5 5

Day / night temperatures

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

East Brunswick average minimum / maximum temperatures (Celsius) East Brunswick average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in East Brunswick (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -6.2 -5.1 -0.4 4.4 9.9 15 17.9 17.3 13 6.8 2.4 -3
Max °C 3 4.7 10.3 16.2 22.1 27 29.5 28.6 24.8 18.9 12.5 5.8
Min °F 20.9 22.8 31.2 39.9 49.8 59 64.2 63.1 55.4 44.2 36.2 26.7
Max °F 29.1 31.6 40.8 50.5 60.8 69.8 74.7 73.2 66 55 45.3 34.5

Sea temperature

The graph below shows the average sea temperature.

East Brunswick average sea temperature chart (Celsius) East Brunswick average sea temperature chart (Fahrenheit)
Average sea temperature around East Brunswick 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.

East Brunswick average winspeed by month (km/h) East Brunswick average winspeed by month (mph)
Average wind speed in East Brunswick (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 16 16 18 19
mph 12 12 13 13 11 10 9 9 10 10 11 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.

East Brunswick relative humidity averages
Average relative humidity in East Brunswick
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
66% 64% 62% 60% 65% 67% 67% 69% 71% 69% 68% 68%

Other monthly averages

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Beta

Current (hourly) weather 15 day forecast

East Brunswick weather stats

East Brunswick weather statistics
Hottest month: July 29.2°C 84.6°F
Driest month: February 76mm 3ins
Sunniest month: August 9hrs
Coldest month: January 2.7°C 36.9°F
Wettest month: July 123mm 4.8ins
Warmest sea: August 23.1°C 73.6°F
Map showing location of East Brunswick (40.42788, -74.41598) East Brunswick map pin © Google

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