Salmon (ID) monthly weather averages

Average daytime temperature

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

Salmon average temperature chart (Celsius) Salmon average temperature chart (Fahrenheit)
Average monthly temperatures in Salmon (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C -1.6 2.6 7.6 13.1 18.3 23.3 28.6 27.3 21.4 14.4 4.8 -1.2
°F 29.1 36.7 45.7 55.6 64.9 73.9 83.5 81.1 70.4 57.9 40.7 29.8

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.

Salmon monthly rainfall chart (mm) Salmon monthly rainfall chart (inches)
Average monthly rainfall in Salmon (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 20 15 17 22 38 42 24 24 22 18 19 21
inches 0.8 0.6 0.7 0.9 1.5 1.7 0.9 1 0.9 0.7 0.8 0.8
Rainy days 13 10 12 10 11 10 7 7 7 7 11 12

Average annual rainfall in Salmon: 214.133mm (84.3 inches)

Average daily sunshine

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

Salmon average daily sunshine chart
Average daily sunshine Salmon
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 4 5.7 7.8 9 10 11.3 13.2 11.7 9.9 7.6 4.2 3.6

Day / night temperatures

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

Salmon average minimum / maximum temperatures (Celsius) Salmon average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Salmon (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -12.1 -8.9 -5.4 -1.7 2.4 6.5 8.9 7.9 3.2 -1.6 -6.1 -11.3
Max °C -1.4 2.9 8 13.5 18.7 23.7 29.1 27.8 21.8 14.8 5.1 -0.9
Min °F 10.3 16 22.4 28.9 36.2 43.7 48 46.1 37.8 29.1 21 11.8
Max °F 19.9 26.6 34.3 42.6 50.9 59.2 66.2 64 54.5 43.9 31.1 21

Sea temperature

The graph below shows the average sea temperature.

Salmon average sea temperature chart (Celsius) Salmon average sea temperature chart (Fahrenheit)
Average sea temperature around Salmon in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 8.3 8.2 8.4 8.8 9.7 11.3 13.2 14.6 14 12.2 10.3 8.9
°F 47 46.8 47 47.8 49.5 52.3 55.8 58.3 57.3 53.9 50.5 48

Wind speed

The graph below shows the average wind speed.

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

Salmon relative humidity averages
Average relative humidity in Salmon
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
75% 72% 64% 56% 56% 54% 45% 46% 55% 62% 73% 77%