Arivonimamo monthly weather averages

Average daytime temperature

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

Arivonimamo average temperature chart (Celsius) Arivonimamo average temperature chart (Fahrenheit)
Average monthly temperatures in Arivonimamo (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 24.8 24.8 24.2 23.6 21.6 19.7 19 19.5 21.9 24 24.8 24.8
°F 76.6 76.6 75.6 74.4 70.8 67.4 66.1 67.1 71.4 75.2 76.7 76.6

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.

Arivonimamo monthly rainfall chart (mm) Arivonimamo monthly rainfall chart (inches)
Average monthly rainfall in Arivonimamo (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 276 255 182 47 16 1 8 13 12 66 164 303
inches 10.9 10.1 7.2 1.9 0.6 0 0.3 0.5 0.5 2.6 6.4 11.9
Rainy days 20 20 17 9 5 4 6 6 3 10 15 21

Average annual rainfall in Arivonimamo: 1371.467mm (539.9 inches)

Average daily sunshine

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

Arivonimamo average daily sunshine chart
Average daily sunshine Arivonimamo
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 6.8 6.7 6.8 7.7 7.7 7.3 7.2 7.8 8.7 8.6 8 6.4

Day / night temperatures

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

Arivonimamo average minimum / maximum temperatures (Celsius) Arivonimamo average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Arivonimamo (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 15.6 15.8 15.2 14 11.6 9.5 9 9.1 10 12.1 13.9 15.2
Max °C 25 25 24.5 23.8 21.8 19.9 19.2 19.8 22.2 24.3 25.1 25
Min °F 60.1 60.4 59.3 57.2 52.9 49.1 48.2 48.3 50 53.8 57 59.4
Max °F 68.5 68.7 67.6 66 62.1 58.5 57.4 57.9 61 64.8 67.1 68.2

Sea temperature

The graph below shows the average sea temperature.

Arivonimamo average sea temperature chart (Celsius) Arivonimamo average sea temperature chart (Fahrenheit)
Average sea temperature around Arivonimamo in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 28.5 28.7 28.6 28.1 27.1 25.8 24.8 24.3 24.4 25.2 26.4 27.7
°F 83.3 83.6 83.5 82.5 80.8 78.5 76.6 75.7 75.9 77.3 79.5 81.9

Wind speed

The graph below shows the average wind speed.

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

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.

Arivonimamo relative humidity averages
Average relative humidity in Arivonimamo
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
81% 82% 82% 80% 79% 78% 78% 76% 72% 71% 76% 79%

Other monthly averages

UV index Best time to go?

Arivonimamo weather stats

Arivonimamo weather statistics
Hottest month: February 24.8°C 76.6°F
Driest month: June 1mm 0ins
Sunniest month: September 8.7hrs
Coldest month: July 19°C 66.2°F
Wettest month: December 303mm 11.9ins
Warmest sea: February 28.7°C 83.7°F
Map showing location of Arivonimamo (-19.01667, 47.18333) Arivonimamo map pin © Google

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