Belhaven (NC) monthly weather averages

Average daytime temperature

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

Belhaven average temperature chart (Celsius) Belhaven average temperature chart (Fahrenheit)
Average monthly temperatures in Belhaven (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 11 12.2 16.7 21.2 25.2 28.7 30.5 30.1 27.4 22.6 18.1 13.3
°F 51.8 53.9 62.1 70.1 77.3 83.6 86.9 86.1 81.3 72.6 64.6 56

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.

Belhaven monthly rainfall chart (mm) Belhaven monthly rainfall chart (inches)
Average monthly rainfall in Belhaven (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 110 97 104 82 114 116 147 151 122 91 84 90
inches 4.3 3.8 4.1 3.2 4.5 4.6 5.8 5.9 4.8 3.6 3.3 3.6
Rainy days 11 10 10 9 10 10 11 11 8 8 8 10

Average annual rainfall in Belhaven: 1267.3mm (498.9 inches)

Average daily sunshine

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

Belhaven average daily sunshine chart
Average daily sunshine Belhaven
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 5.9 6.6 8 9.3 9.5 9.9 9.7 9 8.3 7.5 6.5 5.6

Day / night temperatures

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

Belhaven average minimum / maximum temperatures (Celsius) Belhaven average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Belhaven (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 0.4 1.2 5 9.2 14.4 18.7 21.3 20.9 17.8 11.6 6.6 2.4
Max °C 11.3 12.5 17 21.5 25.5 28.9 30.8 30.3 27.7 22.9 18.4 13.6
Min °F 32.6 34.1 41 48.5 57.8 65.7 70.3 69.6 64 52.8 43.9 36.3
Max °F 42.4 44.2 51.8 59.5 67.8 74.8 78.8 78.1 72.9 63 54.5 46.4

Sea temperature

The graph below shows the average sea temperature.

Belhaven average sea temperature chart (Celsius) Belhaven average sea temperature chart (Fahrenheit)
Average sea temperature around Belhaven in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 15.1 14.1 14.7 16.8 20.1 24 26.7 27 25.4 22.3 19.2 17
°F 59.1 57.4 58.4 62.2 68.2 75.2 80 80.6 77.7 72.1 66.5 62.6

Wind speed

The graph below shows the average wind speed.

Belhaven average winspeed by month (km/h) Belhaven average winspeed by month (mph)
Average wind speed in Belhaven (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 18 18 18 18 16 16 14 14 15 16 16 17
mph 11 11 11 11 10 10 9 9 9 10 10 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.

Belhaven relative humidity averages
Average relative humidity in Belhaven
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
71% 70% 69% 67% 74% 76% 78% 79% 78% 75% 72% 71%

Other monthly averages

UV index Best time to go?

Belhaven weather stats

Belhaven weather statistics
Hottest month: July 30.5°C 86.9°F
Driest month: April 82mm 3.2ins
Sunniest month: April 9.3hrs
Coldest month: January 11°C 51.8°F
Wettest month: August 151mm 5.9ins
Warmest sea: August 27°C 80.6°F
Map showing location of Belhaven (35.54017, -76.62299) Belhaven map pin © Google

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