North Haven (CT) monthly weather averages

Contents

Average daytime temperature

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

North Haven average temperature chart (Celsius) North Haven average temperature chart (Fahrenheit)
Average monthly temperatures in North Haven (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 1.2 2.2 7.4 13.5 19.3 24.5 27.2 26.4 22.8 17.2 10.7 3.5
°F 34.2 35.9 45.3 56.3 66.8 76.1 81 79.6 73 62.9 51.2 38.3

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.

North Haven monthly rainfall chart (mm) North Haven monthly rainfall chart (inches)
Average monthly rainfall in North Haven (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 83 81 100 104 94 84 88 95 90 90 104 99
inches 3.3 3.2 3.9 4.1 3.7 3.3 3.5 3.8 3.5 3.5 4.1 3.9
Rainy days 11 10 11 10 11 11 9 9 9 8 11 12

Average annual rainfall in North Haven: 1080mm (425.2 inches)

Average daily sunshine

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

North Haven average daily sunshine chart
Average daily sunshine North Haven
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 6.1 6.9 7.7 8.4 9 9.6 9.7 9.1 8 7.2 5.3 5.1

Day / night temperatures

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

North Haven average minimum / maximum temperatures (Celsius) North Haven average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in North Haven (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -7.7 -6.8 -2.2 2.7 8.2 13.5 16.7 16.1 12 6.2 1.3 -4.9
Max °C 1.5 2.4 7.6 13.8 19.6 24.8 27.5 26.7 23.1 17.5 10.9 3.7
Min °F 18.2 19.8 28 36.8 46.8 56.2 62.1 61 53.5 43.1 34.3 23.2
Max °F 26.4 28 36.9 46.8 57 66.4 71.8 70.5 63.5 53.2 43 30.9

Sea temperature

The graph below shows the average sea temperature.

North Haven average sea temperature chart (Celsius) North Haven average sea temperature chart (Fahrenheit)
Average sea temperature around North Haven in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 6 4 3.7 5.8 10.3 15.9 20.6 21.7 19.6 15.8 12.1 8.9
°F 42.8 39.1 38.7 42.5 50.6 60.6 69.1 71 67.3 60.5 53.8 48

Wind speed

The graph below shows the average wind speed.

North Haven average winspeed by month (km/h) North Haven average winspeed by month (mph)
Average wind speed in North Haven (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 18 19 19 19 17 16 14 14 15 16 18 18
mph 11 12 12 12 10 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.

North Haven relative humidity averages
Average relative humidity in North Haven
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
66% 65% 64% 62% 67% 71% 71% 73% 74% 70% 70% 69%

Other monthly averages

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Beta

Current (hourly) weather 15 day forecast

North Haven weather stats

North Haven weather statistics
Hottest month: July 27.2°C 81°F
Driest month: February 81mm 3.2ins
Sunniest month: August 9.1hrs
Coldest month: January 1.2°C 34.2°F
Wettest month: November 104mm 4.1ins
Warmest sea: August 21.7°C 71.1°F
Map showing location of North Haven (41.39093, -72.85954) North Haven map pin © Google

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