September weather forecastVilankulos, Mozambique

September

Weather in September

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

The advent of September sees the average high-temperature at a still moderately hot 27°C (80.6°F), subtly shifted from August's 26°C (78.8°F). During September nights, Vilankulos witnesses a consistent average 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.
Note: While a person's sensitivity to cold is personal, factors like sunshine, wind, and the temperature can influence their comfort in 24°C (75.2°F) waters. Olympians, for perspective, swim in waters between 25°C (77°F) and 28°C (82.4°F).

Daylight

In September, the average length of the day 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.

UV index

In September, the average daily maximum UV index is 9. A UV Index of 8 to 10 symbolizes a very high health hazard from unsafe exposure to UV radiation for the ordinary person.
Note: A typical high UV index of 9 in September suggests the following recommendations:
Take the necessary steps to protect yourself; unprotected skin and eyes are vulnerable to damage. The hours from 10 a.m. to 4 p.m. have the most intense UV radiation. As much as possible, limit direct sun exposure during this period. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays. Combat sunburn and harmful sun radiation by consistently applying sunscreen with at least 30 SPF. Take heed! Reflections of sand and water make the Sun's UV rays stronger.

Updated: Jun 17, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

During September, Vilankulos experiences an average high-temperature of 27°C (80.6°F) and a low-temperature of 18°C (64.4°F).

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

In Vilankulos, in September, it is raining for 3 days, with typically 10mm (0.39") of accumulated precipitation.

July through September, with an average sea temperature of 24°C (75.2°F), are months with the coldest seawater.

In September, the average sea temperature is 24°C (75.2°F). For individuals prone to feeling cold, swimming in 23°C (73.4°F) is still regarded as intolerable. A wetsuit is not a necessity, but sunshine, wind, and air temperature are essential factors for relishing swimming at 24°C (75.2°F).

In Vilankulos, the average day length in September is 11h and 58min.

In September, on the first day of the month, sunrise is at 05:47 and sunset at 17:29. On the last day of the month, sunrise is at 05:19 and sunset at 17:37 CAT.

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

In Vilankulos, the average sunshine duration in September is 9h.

In September, the average daily maximum UV index is 9. A UV Index of 8 to 10 symbolizes a very high health risk from unsafe exposure to Sun's UV rays.

Today

Tomorrow

Long-term

Year J F M A M J J A September O N D

Aug

September

Oct

Average high temperature

26°C

27°C

28°C

Average low temperature

Average rainfall

Average rainfall days

Average sea temperature

Average daylight

Average sunshine

Average UV index

Average temperature in September
Vilankulos, Mozambique

Average high temperature in September: 27°C

The warmest months (with the highest average high temperature) are January, February and March (31°C).
The month with the lowest average high temperature is July (25°C).

Average low temperature in September: 18°C

The months with the highest average low temperature are January, February and December (23°C).
The coldest month (with the lowest average low temperature) is July (14°C).

Average rainfall in September
Vilankulos, Mozambique

Average rainfall in September: 10mm

The wettest month (with the highest rainfall) is February (156mm).
The driest month (with the least rainfall) is September (10mm).

Average rainfall days in September
Vilankulos, Mozambique

Average rainfall days in September: 3 days

The month with the highest number of rainy days is February (11 days).
The month with the least rainy days is September (3 days).

Average sea temperature in September
Vilankulos, Mozambique

Average sea temperature in September: 24°C

The best months for swimming (with the highest average sea temperature) are January, February and March (28°C).
The coldest months (with the lowest average sea temperature) are July, August and September (24°C).

Average daylight in September /
Average sunshine in September
Vilankulos, Mozambique

Average daylight in September: 12h and 0min

The month with the longest days is December (Average daylight: 13h and 30min).
The month with the shortest days is June (Average daylight: 10h and 48min).

Average sunshine in September: 9h

The months with the most sunshine are January, March, April, August, September, October, November and December (Average sunshine: 9h).
The months with the least sunshine are February, May, June and July (Average sunshine: 8h).

Average UV index in September
Vilankulos, Mozambique

Average UV index in September: 9

The months with the highest UV index are January, February, March, November and December (UV index 12).
The months with the lowest UV index are June and July (UV index 6).