September weather forecast
Vilankulos, Mozambique

September brings warmer weather to Vilankulos as it steps into spring. Interestingly, it sees the least amount of rainfall for the year. The sea temperatures start rising again, making beach visits pleasant. The temperature ranges from 18°C (64.4°F) to 27°C (80.6°F), marking the onset of a warmer climate.

Temperature

September commences in Vilankulos with an average high-temperature of a still warm 27°C (80.6°F), showing little deviation from August's 26°C (78.8°F). The month of September records an average low-temperature of 18°C (64.4°F).

Rainfall

The month with the least rainfall is September, when the rain falls for 3 days and typically collects 10mm (0.39") of precipitation.

Sea temperature

July through September, with an average sea temperature of 24°C (75.2°F), are months with the coldest seawater in Vilankulos.
Note: For someone not comfortable with cold, swimming in 24°C (75.2°F) waters might be a stretch. However, with favorable conditions like abundant sunshine, mild wind, and warm air temperatures, the experience can be improved. And while wetsuits are not a must, they can be considered.

Daylight

In September, the average length of the day in Vilankulos is 11h and 58min.
On the first day of the month, sunrise is at 05:47 and sunset at 17:29. On the last day of September, sunrise is at 05:19 and sunset at 17:37 CAT.

Sunshine

January, March, April, August through December, with an average of 9h of sunshine, are months with the most sunshine in Vilankulos.

UV index

In Vilankulos, the average daily maximum UV index in September is 9. A UV Index estimate of 8 to 10 represents a very high health risk from exposure to the Sun's UV radiation for the ordinary person.
Note: The maximum daily UV index of 9 during September translates into the following directions:
Prioritize your safety. Without precautions, skin and eyes might get hurt quickly. Remember that UV radiation from the Sun is strongest between 10 a.m. and 4 p.m. Make an effort to limit direct sun exposure during this time. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation. Spending extended time in direct sunlight isn’t recommended, especially if you sunburn easily. Make sure to apply a 30 SPF sunscreen. Attention! UV strength is notably upped by the reflection of sand and water.