Rio Tinto monthly weather averages

Average daytime temperature

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

Rio Tinto average temperature chart (Celsius) Rio Tinto average temperature chart (Fahrenheit)
Average monthly temperatures in Rio Tinto (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 31.6 31.1 30.5 30 29.1 27.8 26.9 27.5 28.7 29.9 30.5 30.8
°F 88.8 87.9 87 86 84.4 82.1 80.5 81.5 83.6 85.8 86.9 87.5

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.

Rio Tinto monthly rainfall chart (mm) Rio Tinto monthly rainfall chart (inches)
Average monthly rainfall in Rio Tinto (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 81 105 196 208 224 244 193 112 58 26 33 44
inches 3.2 4.1 7.7 8.2 8.8 9.6 7.6 4.4 2.3 1 1.3 1.7
Rainy days 15 16 21 21 23 23 23 20 15 10 9 12

Average annual rainfall in Rio Tinto: 1480.767mm (583 inches)

Average daily sunshine

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

Rio Tinto average daily sunshine chart
Average daily sunshine Rio Tinto
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 8.6 8.3 7.3 6.6 6.7 6.4 5.6 7.3 8.3 9.1 9.6 8.3

Day / night temperatures

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

Rio Tinto average minimum / maximum temperatures (Celsius) Rio Tinto average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Rio Tinto (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 22 22.1 21.5 22 21.3 20.6 19.5 19.9 19.3 21.3 21.7 22
Max °C 31.8 31.3 30.8 30.2 29.3 28 27.1 27.7 28.9 30.1 30.7 31.1
Min °F 71.6 71.8 70.6 71.6 70.3 69.1 67.1 67.8 66.7 70.3 71.1 71.5
Max °F 80.4 80.1 79 79 77.5 75.7 73.9 74.8 75.4 78.3 79.2 79.7

Sea temperature

The graph below shows the average sea temperature.

Rio Tinto average sea temperature chart (Celsius) Rio Tinto average sea temperature chart (Fahrenheit)
Average sea temperature around Rio Tinto in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 27.8 28.2 28.5 28.7 28.4 27.8 27.1 26.6 26.5 26.8 27.1 27.5
°F 82 82.7 83.3 83.6 83.1 82 80.7 79.9 79.7 80.2 80.8 81.4

Wind speed

The graph below shows the average wind speed.

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

Rio Tinto relative humidity averages
Average relative humidity in Rio Tinto
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
76% 76% 79% 80% 82% 83% 86% 80% 75% 75% 75% 75%

Other monthly averages

UV index Best time to go?

Rio Tinto weather stats

Rio Tinto weather statistics
Hottest month: January 31.6°C 88.9°F
Driest month: October 26mm 1ins
Sunniest month: November 9.6hrs
Coldest month: July 26.9°C 80.4°F
Wettest month: June 244mm 9.6ins
Warmest sea: April 28.7°C 83.7°F
Map showing location of Rio Tinto (-6.80306, -35.08056) Rio Tinto map pin © Google

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