Gorham (ME) monthly weather averages

Average daytime temperature

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

Gorham average temperature chart (Celsius) Gorham average temperature chart (Fahrenheit)
Average monthly temperatures in Gorham (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C -1.5 0.1 4.9 11.3 17.6 22.8 26 25.1 20.5 14.5 7.8 1.1
°F 29.3 32.2 40.8 52.3 63.6 73 78.8 77.2 68.9 58.2 46 33.9

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.

Gorham monthly rainfall chart (mm) Gorham monthly rainfall chart (inches)
Average monthly rainfall in Gorham (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 89 85 97 103 92 88 82 78 80 99 129 114
inches 3.5 3.3 3.8 4.1 3.6 3.5 3.2 3.1 3.2 3.9 5.1 4.5
Rainy days 11 10 11 12 12 12 10 10 9 10 12 12

Average annual rainfall in Gorham: 1109.633mm (436.9 inches)

Average daily sunshine

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

Gorham average daily sunshine chart
Average daily sunshine Gorham
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 5.6 6.4 6.9 7.5 8.3 9.1 9.6 9 7.9 6.6 4.9 4.8

Day / night temperatures

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

Gorham average minimum / maximum temperatures (Celsius) Gorham average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Gorham (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -12 -10.8 -4.8 0.9 6.2 11.2 14.5 13.8 9.3 3.4 -1.2 -8.3
Max °C -1.3 0.4 5.2 11.6 17.9 23.1 26.3 25.4 20.8 14.8 8 1.3
Min °F 10.5 12.6 23.5 33.5 43.1 52.1 58.1 56.8 48.7 38.1 29.8 17.1
Max °F 20.1 22.6 32.4 43.2 53.6 62.8 68.7 67.3 59 48.4 38.1 25.7

Sea temperature

The graph below shows the average sea temperature.

Gorham average sea temperature chart (Celsius) Gorham average sea temperature chart (Fahrenheit)
Average sea temperature around Gorham in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 5 3.5 3.2 4.7 8.4 12.8 16.5 17.5 15.5 12.2 9.3 7
°F 40.9 38.3 37.7 40.5 47.1 55.1 61.8 63.4 59.8 53.9 48.7 44.5

Wind speed

The graph below shows the average wind speed.

Gorham average winspeed by month (km/h) Gorham average winspeed by month (mph)
Average wind speed in Gorham (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 15 16 16 16 15 13 13 12 13 14 14 14
mph 9 10 10 10 9 8 8 7 8 9 9 9

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.

Gorham relative humidity averages
Average relative humidity in Gorham
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
68% 66% 66% 67% 70% 74% 75% 76% 77% 74% 74% 71%

Other monthly averages

UV index Best time to go?

Gorham weather stats

Gorham weather statistics
Hottest month: July 26°C 78.8°F
Driest month: August 78mm 3.1ins
Sunniest month: August 9hrs
Coldest month: January -1.5°C 29.3°F
Wettest month: November 129mm 5.1ins
Warmest sea: August 17.5°C 63.5°F
Map showing location of Gorham (43.67952, -70.44422) Gorham map pin © Google

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