Serro monthly weather averages

Average daytime temperature

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

Serro average temperature chart (Celsius) Serro average temperature chart (Fahrenheit)
Average monthly temperatures in Serro (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 27.7 28.8 27.9 26.1 24.8 23.7 23.3 24.8 25.8 26.6 26.6 26.7
°F 81.8 83.8 82.2 79 76.7 74.6 74 76.6 78.4 79.9 79.9 80

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.

Serro monthly rainfall chart (mm) Serro monthly rainfall chart (inches)
Average monthly rainfall in Serro (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 268 148 161 79 28 11 10 11 42 120 226 290
inches 10.5 5.8 6.4 3.1 1.1 0.4 0.4 0.4 1.6 4.7 8.9 11.4
Rainy days 25 20 18 12 8 6 8 7 8 18 23 24

Average annual rainfall in Serro: 1331.6mm (524.3 inches)

Average daily sunshine

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

Serro average daily sunshine chart
Average daily sunshine Serro
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 6.3 7.1 6.5 6.6 6.8 6.6 7.1 7.4 6.1 5.4 5 5

Day / night temperatures

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

Serro average minimum / maximum temperatures (Celsius) Serro average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Serro (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 17.1 17.2 17.1 15.4 13.1 11 10 10.7 12.9 15.3 16.6 17.1
Max °C 28 29.1 28.2 26.4 25.1 24 23.7 25.1 26.1 26.9 26.9 26.9
Min °F 62.7 62.9 62.7 59.7 55.6 51.8 49.9 51.3 55.2 59.5 61.8 62.8
Max °F 72.5 73.6 72.7 69.6 66.4 63.5 62.2 64.2 67.1 70 71.1 71.6

Sea temperature

The graph below shows the average sea temperature.

Serro average sea temperature chart (Celsius) Serro average sea temperature chart (Fahrenheit)
Average sea temperature around Serro in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 26.2 26.6 26.8 26.5 25.3 24.2 23.4 23 23.1 23.5 24.4 25.5
°F 79.2 79.9 80.3 79.6 77.5 75.5 74.2 73.5 73.5 74.4 76 77.8

Wind speed

The graph below shows the average wind speed.

Serro average winspeed by month (km/h) Serro average winspeed by month (mph)
Average wind speed in Serro (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 9 8 8 7 7 7 8 9 9 9 8 8
mph 5 5 5 4 4 5 5 5 6 5 5 5

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.

Serro relative humidity averages
Average relative humidity in Serro
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
79% 78% 80% 81% 80% 78% 76% 72% 72% 76% 80% 82%

Other monthly averages

UV index Best time to go?

Serro weather stats

Serro weather statistics
Hottest month: February 28.8°C 83.8°F
Driest month: July 10mm 0.4ins
Sunniest month: August 7.4hrs
Coldest month: July 23.3°C 73.9°F
Wettest month: December 290mm 11.4ins
Warmest sea: March 26.8°C 80.2°F
Map showing location of Serro (-18.60472, -43.37944) Serro map pin © Google

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