Rigby (ID) monthly weather averages

Average daytime temperature

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

Rigby average temperature chart (Celsius) Rigby average temperature chart (Fahrenheit)
Average monthly temperatures in Rigby (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C -3 0.6 5.6 12.3 18.3 23.6 28.7 27.7 21.7 14.8 5 -1.8
°F 26.5 33.2 42.1 54.2 65 74.4 83.7 81.8 71.1 58.7 41.1 28.8

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.

Rigby monthly rainfall chart (mm) Rigby monthly rainfall chart (inches)
Average monthly rainfall in Rigby (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 23 22 21 27 38 40 17 20 23 24 27 26
inches 0.9 0.9 0.8 1.1 1.5 1.6 0.7 0.8 0.9 0.9 1.1 1
Rainy days 11 9 10 9 10 8 5 6 6 6 9 10

Average annual rainfall in Rigby: 238.333mm (93.8 inches)

Average daily sunshine

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

Rigby average daily sunshine chart
Average daily sunshine Rigby
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 4.7 6.3 8.2 9.3 10.3 11.8 13 11.8 10.2 8.1 4.9 4.3

Day / night temperatures

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

Rigby average minimum / maximum temperatures (Celsius) Rigby average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Rigby (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -12.4 -9.7 -5.5 -1.1 3.3 7.3 10.1 8.9 4.3 -0.8 -5.3 -11.3
Max °C -2.8 0.9 5.9 12.7 18.7 24 29.2 28.2 22.2 15.2 5.3 -1.6
Min °F 9.7 14.5 22.1 30.1 37.9 45.1 50.1 47.9 39.7 30.6 22.5 11.8
Max °F 18.3 24.1 32.4 42.4 51.8 60.1 67.3 65.3 55.8 45 32 20.5

Sea temperature

The graph below shows the average sea temperature.

Rigby average sea temperature chart (Celsius) Rigby average sea temperature chart (Fahrenheit)
Average sea temperature around Rigby in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 9.2 9.1 9.2 9.7 10.7 12.3 14.3 15.8 15.2 13.3 11.3 9.9
°F 48.6 48.3 48.6 49.4 51.2 54.2 57.7 60.4 59.4 55.9 52.4 49.8

Wind speed

The graph below shows the average wind speed.

Rigby average winspeed by month (km/h) Rigby average winspeed by month (mph)
Average wind speed in Rigby (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 16 16 17 18 17 16 15 14 14 14 16 15
mph 10 10 11 11 10 10 9 9 9 9 10 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.

Rigby relative humidity averages
Average relative humidity in Rigby
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
72% 69% 62% 54% 53% 50% 42% 42% 49% 56% 67% 72%