Merlo monthly weather averages

Contents

Average daytime temperature

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

Merlo average temperature chart (Celsius) Merlo average temperature chart (Fahrenheit)
Average monthly temperatures in Merlo (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 30.4 29.4 26.8 23.7 20.2 16.6 16.7 19.3 21.7 25.3 28 29.8
°F 86.8 84.9 80.2 74.6 68.4 61.9 62.1 66.7 71.1 77.6 82.3 85.7

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.

Merlo monthly rainfall chart (mm) Merlo monthly rainfall chart (inches)
Average monthly rainfall in Merlo (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 116 87 86 40 17 14 11 13 30 57 90 120
inches 4.6 3.4 3.4 1.6 0.7 0.5 0.4 0.5 1.2 2.3 3.5 4.7
Rainy days 11 9 9 5 3 3 2 2 4 6 9 11

Average annual rainfall in Merlo: 581.8mm (229.1 inches)

Average daily sunshine

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

Merlo average daily sunshine chart
Average daily sunshine Merlo
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 9.6 9.6 8.1 7.7 6.7 6.1 6.7 7.8 8.1 8.8 9.7 9.6

Day / night temperatures

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

Merlo average minimum / maximum temperatures (Celsius) Merlo average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Merlo (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 16.9 16.1 14.3 11 7.7 3.9 3.6 5 7.3 11.4 13.9 16.1
Max °C 30.8 29.7 27.1 24 20.6 16.9 17.1 19.6 22.1 25.7 28.3 30.2
Min °F 62.3 61 57.7 51.8 45.8 39 38.4 41 45.1 52.4 57 60.9
Max °F 74.8 73.2 69.3 63.5 57.4 50.7 50.5 54.1 58.5 65.3 70 73.6

Sea temperature

The graph below shows the average sea temperature.

Merlo average sea temperature chart (Celsius) Merlo average sea temperature chart (Fahrenheit)
Average sea temperature around Merlo in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 19.6 20.1 19.6 18 16.3 14.9 13.8 13.5 13.9 15 16.4 18.1
°F 67.3 68.2 67.3 64.5 61.4 58.9 56.8 56.2 57 59.1 61.6 64.6

Wind speed

The graph below shows the average wind speed.

Merlo average winspeed by month (km/h) Merlo average winspeed by month (mph)
Average wind speed in Merlo (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 11 10 10 9 9 9 10 12 13 14 14 13
mph 7 7 6 6 6 6 6 7 8 9 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.

Merlo relative humidity averages
Average relative humidity in Merlo
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
60% 63% 68% 69% 67% 66% 62% 53% 50% 53% 54% 57%

Other monthly averages

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Beta

Current (hourly) weather 15 day forecast

Merlo weather stats

Merlo weather statistics
Hottest month: January 30.4°C 86.7°F
Driest month: July 11mm 0.4ins
Sunniest month: February 9.6hrs
Coldest month: July 16.7°C 62.1°F
Wettest month: December 120mm 4.7ins
Warmest sea: February 20.1°C 68.2°F
Map showing location of Merlo (-32.34288, -65.01396) Merlo map pin © Google

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