Ridder monthly weather averages

Average daytime temperature

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

Ridder average temperature chart (Celsius) Ridder average temperature chart (Fahrenheit)
Average monthly temperatures in Ridder (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C -8.2 -7.5 -1.7 8.1 16.4 21.3 22.9 20.6 15.7 6.6 -2.4 -6.9
°F 17.3 18.6 29 46.5 61.5 70.3 73.3 69.1 60.3 43.9 27.7 19.5

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.

Ridder monthly rainfall chart (mm) Ridder monthly rainfall chart (inches)
Average monthly rainfall in Ridder (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 18 16 24 46 84 72 82 77 67 73 46 25
inches 0.7 0.6 1 1.8 3.3 2.8 3.2 3 2.6 2.9 1.8 1
Rainy days 13 11 11 13 15 13 13 13 11 16 16 13

Average annual rainfall in Ridder: 764.5mm (301 inches)

Average daily sunshine

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

Ridder average daily sunshine chart
Average daily sunshine Ridder
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 3.8 5.5 7.1 8.6 9.9 11.3 11.4 10.2 8.4 5.2 4 3.5

Day / night temperatures

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

Ridder average minimum / maximum temperatures (Celsius) Ridder average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Ridder (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -18.1 -18.6 -12.6 -4.2 2.7 7.8 9.8 7.1 2.4 -3.7 -11.1 -16.1
Max °C -8 -7.2 -1.4 8.4 16.7 21.6 23.3 21 16.1 6.9 -2.2 -6.7
Min °F -0.5 -1.5 9.3 24.5 36.9 46 49.6 44.7 36.2 25.4 12.1 3
Max °F 8.6 8.8 19.4 35.8 49.5 58.5 61.7 57.2 48.6 34.9 20.1 11.5

Sea temperature

The graph below shows the average sea temperature.

Ridder average sea temperature chart (Celsius) Ridder average sea temperature chart (Fahrenheit)
Average sea temperature around Ridder in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 7.9 7.9 8.5 9.3 10 10.8 12.4 12.8 12.9 11.5 9.9 8.7
°F 46.3 46.2 47.3 48.8 50.1 51.5 54.4 55.1 55.2 52.7 49.8 47.7

Wind speed

The graph below shows the average wind speed.

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

Ridder relative humidity averages
Average relative humidity in Ridder
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
81% 80% 76% 60% 54% 58% 62% 63% 61% 67% 77% 83%

Other monthly averages

UV index Best time to go?

Ridder weather stats

Ridder weather statistics
Hottest month: July 22.9°C 73.2°F
Driest month: February 16mm 0.6ins
Sunniest month: July 11.4hrs
Coldest month: January -8.2°C 17.2°F
Wettest month: May 84mm 3.3ins
Warmest sea: September 12.9°C 55.2°F
Map showing location of Ridder (50.34413, 83.51287) Ridder map pin © Google