Pelham (NH) monthly weather averages

Contents

Average daytime temperature

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

Pelham average temperature chart (Celsius) Pelham average temperature chart (Fahrenheit)
Average monthly temperatures in Pelham (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 0.5 1.9 6.9 13.5 19.9 25 27.8 26.8 22.3 16.5 9.9 2.9
°F 32.9 35.4 44.5 56.3 67.8 76.9 82 80.3 72.2 61.7 49.7 37.2

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.

Pelham monthly rainfall chart (mm) Pelham monthly rainfall chart (inches)
Average monthly rainfall in Pelham (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 86 82 90 98 89 92 86 82 86 94 115 99
inches 3.4 3.2 3.5 3.8 3.5 3.6 3.4 3.2 3.4 3.7 4.5 3.9
Rainy days 11 10 11 11 12 11 9 10 9 9 11 12

Average annual rainfall in Pelham: 1067.9mm (420.4 inches)

Average daily sunshine

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

Pelham average daily sunshine chart
Average daily sunshine Pelham
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 5.8 6.5 7.2 7.9 8.9 9.8 10.2 9.3 8.1 6.9 5 5.1

Day / night temperatures

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

Pelham average minimum / maximum temperatures (Celsius) Pelham average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Pelham (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -10.2 -9.2 -3.4 2 7.6 13 16 15.1 10.4 4.4 -0.1 -6.7
Max °C 0.8 2.2 7.2 13.8 20.2 25.3 28.1 27.1 22.6 16.8 10.1 3.1
Min °F 13.7 15.5 25.9 35.6 45.7 55.3 60.7 59.2 50.7 39.9 31.8 19.9
Max °F 23.5 25.7 35.4 46.2 57 66.4 71.6 70 61.7 51.1 41 28.8

Sea temperature

The graph below shows the average sea temperature.

Pelham average sea temperature chart (Celsius) Pelham average sea temperature chart (Fahrenheit)
Average sea temperature around Pelham in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 5.4 3.8 3.5 5.2 9.1 14 18.6 19.8 17.8 14.2 10.7 7.9
°F 41.8 38.8 38.3 41.4 48.4 57.3 65.4 67.7 64.1 57.6 51.3 46.2

Wind speed

The graph below shows the average wind speed.

Pelham average winspeed by month (km/h) Pelham average winspeed by month (mph)
Average wind speed in Pelham (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 17 17 17 17 16 14 13 13 13 14 16 16
mph 10 11 11 11 10 9 8 8 8 9 10 10

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.

Pelham relative humidity averages
Average relative humidity in Pelham
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
65% 64% 64% 62% 66% 70% 70% 73% 74% 71% 70% 68%

Other monthly averages

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Beta

Current (hourly) weather 15 day forecast

Pelham weather stats

Pelham weather statistics
Hottest month: July 27.8°C 82°F
Driest month: August 82mm 3.2ins
Sunniest month: July 10.2hrs
Coldest month: January 0.5°C 32.9°F
Wettest month: November 115mm 4.5ins
Warmest sea: August 19.8°C 67.6°F
Map showing location of Pelham (42.73453, -71.32451) Pelham map pin © Google

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