Sierra Grande monthly weather averages

Average daytime temperature

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

Sierra Grande average temperature chart (Celsius) Sierra Grande average temperature chart (Fahrenheit)
Average monthly temperatures in Sierra Grande (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 28.5 27.6 24.3 20 15.5 11.5 11.6 14.1 17 20.3 24.4 27
°F 83.3 81.6 75.7 68.1 59.9 52.8 53 57.3 62.6 68.6 75.9 80.5

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.

Sierra Grande monthly rainfall chart (mm) Sierra Grande monthly rainfall chart (inches)
Average monthly rainfall in Sierra Grande (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 13 18 23 15 20 17 14 11 12 19 11 13
inches 0.5 0.7 0.9 0.6 0.8 0.7 0.6 0.4 0.5 0.7 0.4 0.5
Rainy days 3 3 3 4 5 5 4 3 3 4 3 4

Average annual rainfall in Sierra Grande: 80.3mm (31.6 inches)

Average daily sunshine

The bar chart below shows the average daily sunshine hours in Sierra Grande

Sierra Grande average daily sunshine chart
Average daily sunshine Sierra Grande
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 11.3 10.4 8.9 7.2 5.4 4.8 5.3 6.2 7.8 8.7 10.3 10.5

Day / night temperatures

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

Sierra Grande average minimum / maximum temperatures (Celsius) Sierra Grande average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Sierra Grande (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 14.4 13.5 11 7.5 4.5 1.2 1.3 2.3 4.3 7.2 10.5 12.9
Max °C 28.9 27.9 24.6 20.4 15.8 11.8 11.9 14.4 17.3 20.7 24.8 27.3
Min °F 57.8 56.3 51.8 45.4 40 34.2 34.3 36.1 39.7 44.9 50.8 55.2
Max °F 70.9 69.3 64 57 50.2 43.7 43.9 46.9 51.4 57 63.7 68.2

Sea temperature

The graph below shows the average sea temperature.

Sierra Grande average sea temperature chart (Celsius) Sierra Grande average sea temperature chart (Fahrenheit)
Average sea temperature around Sierra Grande in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 17.6 18.3 18 16.3 14.5 12.7 11.3 10.4 10.6 11.8 13.5 15.7
°F 63.7 65 64.4 61.4 58 54.8 52.3 50.8 51.1 53.2 56.3 60.2

Wind speed

The graph below shows the average wind speed.

Sierra Grande average winspeed by month (km/h) Sierra Grande average winspeed by month (mph)
Average wind speed in Sierra Grande (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 21 19 17 16 16 16 16 17 18 19 21 22
mph 13 12 10 10 10 10 10 11 11 12 13 14

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.

Sierra Grande relative humidity averages
Average relative humidity in Sierra Grande
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
43% 47% 53% 56% 64% 68% 67% 58% 53% 50% 45% 44%

Other monthly averages

UV index Best time to go?

Sierra Grande weather stats

Sierra Grande weather statistics
Hottest month: January 28.5°C 83.3°F
Driest month: August 11mm 0.4ins
Sunniest month: January 11.3hrs
Coldest month: June 11.5°C 52.7°F
Wettest month: March 23mm 0.9ins
Warmest sea: February 18.3°C 64.9°F
Map showing location of Sierra Grande (-41.60602, -65.35574) Sierra Grande map pin © Google

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