Woolwich (ME) monthly weather averages

Average daytime temperature

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

Woolwich average temperature chart (Celsius) Woolwich average temperature chart (Fahrenheit)
Average monthly temperatures in Woolwich (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C -0.8 0.7 5.4 11.7 17.8 22.9 26 25.3 21 15.2 8.6 1.6
°F 30.6 33.2 41.6 53 64.1 73.2 78.9 77.5 69.8 59.3 47.4 34.8

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.

Woolwich monthly rainfall chart (mm) Woolwich monthly rainfall chart (inches)
Average monthly rainfall in Woolwich (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 94 88 103 102 94 85 76 84 80 98 125 117
inches 3.7 3.5 4.1 4 3.7 3.4 3 3.3 3.2 3.8 4.9 4.6
Rainy days 11 10 12 12 12 12 10 10 9 10 12 13

Average annual rainfall in Woolwich: 1119.667mm (440.8 inches)

Average daily sunshine

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

Woolwich average daily sunshine chart
Average daily sunshine Woolwich
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 5.1 5.9 6.5 7.1 8 8.7 9.1 8.7 7.6 6.3 4.6 4.4

Day / night temperatures

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

Woolwich average minimum / maximum temperatures (Celsius) Woolwich average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Woolwich (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -11.9 -10.8 -4.8 1.1 6.5 11.7 15.1 14.5 10 4.4 -0.6 -8.2
Max °C -0.5 0.9 5.6 12 18.1 23.2 26.3 25.6 21.3 15.5 8.8 1.8
Min °F 10.6 12.7 23.4 33.9 43.7 53 59.2 58 49.9 39.8 30.9 17.2
Max °F 20.8 23.2 32.7 43.7 54.1 63.3 69.3 68 60.1 49.8 39.4 26.2

Sea temperature

The graph below shows the average sea temperature.

Woolwich average sea temperature chart (Celsius) Woolwich average sea temperature chart (Fahrenheit)
Average sea temperature around Woolwich in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 5.2 3.8 3.3 4.7 8 12.1 15.7 16.6 14.8 11.8 9.2 7.1
°F 41.3 38.8 38 40.5 46.4 53.9 60.2 61.9 58.7 53.3 48.5 44.7

Wind speed

The graph below shows the average wind speed.

Woolwich average winspeed by month (km/h) Woolwich average winspeed by month (mph)
Average wind speed in Woolwich (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 16 16 17 17 15 14 13 12 13 14 15 15
mph 10 10 11 10 9 9 8 8 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.

Woolwich relative humidity averages
Average relative humidity in Woolwich
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
69% 67% 67% 68% 71% 75% 76% 77% 78% 75% 75% 72%