Port Orford (OR) monthly weather averages

Average daytime temperature

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

Port Orford average temperature chart (Celsius) Port Orford average temperature chart (Fahrenheit)
Average monthly temperatures in Port Orford (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 11.1 12.2 12.2 13.6 15.8 18.4 20 20.2 19.5 16.6 12.8 10.9
°F 51.9 54 54 56.4 60.4 65.1 68 68.4 67.1 61.8 55.1 51.6

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.

Port Orford monthly rainfall chart (mm) Port Orford monthly rainfall chart (inches)
Average monthly rainfall in Port Orford (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 265 209 210 121 79 40 13 24 47 130 268 286
inches 10.4 8.2 8.3 4.8 3.1 1.6 0.5 1 1.9 5.1 10.6 11.3
Rainy days 16 15 17 13 10 7 4 5 6 11 17 18

Average annual rainfall in Port Orford: 1609.333mm (633.6 inches)

Average daily sunshine

The bar chart below shows the average daily sunshine hours in Port Orford

Port Orford average daily sunshine chart
Average daily sunshine Port Orford
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 3.7 4.7 6.5 8.1 9.6 10.6 11.2 10.1 9 6.1 3.5 3.2

Day / night temperatures

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

Port Orford average minimum / maximum temperatures (Celsius) Port Orford average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Port Orford (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 3.6 4 3.8 4.2 6.2 8.4 9.6 10 9.1 7.2 5.6 3.8
Max °C 11.3 12.4 12.5 13.8 16 18.7 20.3 20.5 19.8 16.8 13 11.1
Min °F 38.4 39.2 38.8 39.6 43.2 47 49.2 49.9 48.3 45 42.1 38.8
Max °F 45.3 46.8 46.6 48.2 52 56.3 58.8 59.4 57.9 53.6 48.7 45.3

Sea temperature

The graph below shows the average sea temperature.

Port Orford average sea temperature chart (Celsius) Port Orford average sea temperature chart (Fahrenheit)
Average sea temperature around Port Orford in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 10.7 10.6 10.6 10.9 11.8 12.9 13.6 14 13.9 13 12.1 11.1
°F 51.2 51 51.1 51.5 53.2 55.2 56.6 57.1 57.1 55.4 53.8 52

Wind speed

The graph below shows the average wind speed.

Port Orford average winspeed by month (km/h) Port Orford average winspeed by month (mph)
Average wind speed in Port Orford (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 12 13 13 13 13 14 14 13 12 11 12 12
mph 7 8 8 8 8 9 9 8 7 7 7 8

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.

Port Orford relative humidity averages
Average relative humidity in Port Orford
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
86% 83% 79% 76% 74% 70% 66% 67% 70% 79% 87% 88%