Long-term weather forecast
Long-term weather forecast

August weather forecast and Climate
Antisiranana, Madagascar

  • The average high temperature in August: 28.7°C

The warmest month (with the highest average high temperature) is November (31.5°C).
Months with the lowest average high temperature are July and August (28.7°C).

  • The average low temperature in August: 19.4°C

Months with the highest average low temperature are March and December (22.9°C).
The coldest month (with the lowest average low temperature) is August (19.4°C).

  • The average rainfall in August: 18.7mm

The wettest month (with the highest rainfall) is January (337.5mm).
The driest month (with the lowest rainfall) is September (8.8mm).

  • The average rainfall days in August: 4 days

The month with the highest number of rainy days is January (16 days).
The month with the lowest number of rainy days is September (2 days).

  • The average sea temperature in August: 25°C

Best months for swimming (with the highest average sea temperature) are February and March (29°C).
Coldest months (with the lowest average sea temperature) are August and September (25°C).

  • The average daylight in August: 12h

Months with the longest days are January, November and December (Average daylight: 13h).
Months with shortest days are June and July (Average daylight: 11h).

  • The average sunshine in August: 9.1h

The month with most sunshine is October (Average sunshine: 9.9h).
Months with least sunshine are January and February (Average sunshine: 6.1).

  • The average UV index in August: 10

Months with the highest UV index are January, February, March, April, September, October, November and December (UV index 12).
The month with the lowest UV index is June (UV index 8).