Rio do Sul monthly weather averages

Average daytime temperature

The bar chart below shows the average monthly peak daytime temperatures at Rio do Sul

Rio do Sul average temperature chart (Celsius) Rio do Sul average temperature chart (Fahrenheit)
Average monthly temperatures in Rio do Sul (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 27.6 27.5 26.2 23.7 20.9 19 18.8 20 20.7 22.4 24.8 26.7
°F 81.8 81.5 79.2 74.6 69.6 66.1 65.8 68.1 69.2 72.4 76.6 80.1

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.

Rio do Sul monthly rainfall chart (mm) Rio do Sul monthly rainfall chart (inches)
Average monthly rainfall in Rio do Sul (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 175 169 137 86 103 96 106 107 137 148 118 146
inches 6.9 6.6 5.4 3.4 4 3.8 4.2 4.2 5.4 5.8 4.7 5.8
Rainy days 24 22 22 16 15 15 15 14 19 20 20 23

Average annual rainfall in Rio do Sul: 1450.067mm (570.9 inches)

Average daily sunshine

The bar chart below shows the average daily sunshine hours in Rio do Sul

Rio do Sul average daily sunshine chart
Average daily sunshine Rio do Sul
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 5.6 5.6 5.4 4.9 4.8 4.6 4.9 4.7 3.9 4.6 5.5 5.8

Day / night temperatures

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

Rio do Sul average minimum / maximum temperatures (Celsius) Rio do Sul average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Rio do Sul (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 17.3 17.5 16.4 13.7 10.9 8.8 8.4 9.5 11.3 13 14.6 16.2
Max °C 27.9 27.8 26.5 23.9 21.2 19.2 19.1 20.3 20.9 22.7 25.1 27
Min °F 63.1 63.4 61.4 56.7 51.5 47.8 47 49.1 52.3 55.3 58.2 61.2
Max °F 72.7 72.7 70.5 65.8 60.8 57.2 56.7 58.8 61 64 67.6 70.9

Sea temperature

The graph below shows the average sea temperature.

Rio do Sul average sea temperature chart (Celsius) Rio do Sul average sea temperature chart (Fahrenheit)
Average sea temperature around Rio do Sul in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 25.8 26.1 25.8 24.5 22.3 20.3 18.9 18.7 19.4 20.8 22.6 24.3
°F 78.4 79.1 78.5 76 72.1 68.6 66.1 65.7 66.9 69.5 72.6 75.7

Wind speed

The graph below shows the average wind speed.

Rio do Sul average winspeed by month (km/h) Rio do Sul average winspeed by month (mph)
Average wind speed in Rio do Sul (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 11 10 10 8 8 8 9 10 11 12 13 12
mph 7 7 6 5 5 5 5 6 7 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.

Rio do Sul relative humidity averages
Average relative humidity in Rio do Sul
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
79% 81% 82% 82% 82% 83% 82% 80% 81% 80% 78% 77%

Other monthly averages

UV index Best time to go?

Rio do Sul weather stats

Rio do Sul weather statistics
Hottest month: January 27.6°C 81.7°F
Driest month: April 86mm 3.4ins
Sunniest month: July 4.9hrs
Coldest month: July 18.8°C 65.8°F
Wettest month: January 175mm 6.9ins
Warmest sea: February 26.1°C 79°F
Map showing location of Rio do Sul (-27.21417, -49.64306) Rio do Sul map pin © Google

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