September weather forecast
Taolagnaro, Madagascar

September rewards Taolagnaro with increased daylight hours, stretching to an average of 12h. This marks the transition towards longer, brighter days synonymous with summer. Sunshine prevails, encouraging visitors to indulge in outdoor activities, with the UV Index ramping up to 8. Further, sea temperature rises back to a warm 23.6°C (74.5°F). The optimism of the approaching summer is potent as we transition into October.

Temperature

Taolagnaro's average high-temperature in September sits at a still moderately hot 25.6°C (78.1°F), showing little difference from the previous month. Taolagnaro experiences a mean low-temperature of 17.4°C (63.3°F) during September.

Rainfall

The month with the least rainfall in Taolagnaro is September, when the rain falls for 7 days and typically collects 75mm (2.95") of precipitation.

Sea temperature

August and September, with an average sea temperature of 23.2°C (73.8°F), are months with the coldest seawater.
Note: For those not fond of cold temperatures, taking a swim at 23.2°C (73.8°F) may require consideration of the sunshine, wind, and ambient temperature. While wetsuits are not mandatory, they can enhance the experience.

Daylight

In Taolagnaro, the average length of the day in September is 11h and 57min.
On the first day of the month, sunrise is at 06:03 and sunset at 17:40. On the last day of September, sunrise is at 05:32 and sunset at 17:51 EAT.

Sunshine

In Taolagnaro, the average sunshine in September is 7.9h.

UV index

The average daily maximum UV index in September in Taolagnaro is 8. A UV Index of 8 to 10 symbolizes a very high health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: The UV index of 8 during September leads to these advisories:
Take all necessary measures. Eyes and skin are at risk if left unprotected. UV radiation from the sun is at its strongest between 10 a.m. and 4 p.m. Try to limit direct exposure during these hours. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes. Beware! The strength of the UV rays is significantly increased by the reflection of the water and sand.