Alanya
Turkey
Long-term weather forecast
Long-term weather forecast

September weather forecast and climate
Alanya, Turkey

A part of the ancient old castle tower of Kizil Kule in the Alanya peninsula, Turkey, with rocky shores of clear water, and distant high mountains
A part of the ancient old castle tower of Kizil Kule in the Alanya peninsula, Turkey, with rocky shores of clear water, and distant high mountains
The first month of the autumn, September, is still a hot month in Alanya, Turkey, with temperature in the range of an average low of 21.2°C (70.2°F) and an average high of 30.2°C (86.4°F).

Temperature

In Alanya, the average high-temperature is practically the same as in August - a still hot 30.2°C (86.4°F). The average low-temperature, in Alanya, is 21.2°C (70.2°F).

Humidity

In Alanya, the average relative humidity is 58%.

Rainfall

In Alanya, in September, it is raining for 2.1 days, with typically 17.5mm (0.7") of accumulated precipitation. In Alanya, during the entire year, the rain falls for 81.8 days and collects up to 1095.1mm (43.1") of precipitation.

Sea temperature

In Alanya, the average seawater temperature is 27.8°C (82°F). For any water activity, surface water temperatures between 25°C (77°F) and 29°C (84.2°F) are considered as excellent and extremely pleasant for lengthened periods.

Daylight

The average length of the day in Alanya is 12.4h.

Sunshine

In Alanya, Turkey, the average sunshine is 9.3h.

UV index

In Alanya, the average daily maximum UV index in September is 7. A UV Index reading of 6 to 7 represents a high threat to health from unprotected exposure to the Sun's UV rays for ordinary individuals.
In September, the average maximum UV index of 7 translate into the following recommendations:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun. Beware! The reflection of water and sand dramatically increases exposure to the UV rays.

What is the temperature in September in Alanya?

The average high-temperature, in September, in Alanya, is 30.2°C (86.4°F), while the average low-temperature is 21.2°C (70.2°F).

What is the average humidity in September in Alanya?

The average relative humidity in September in Alanya, Turkey, is 58%.

How much does it rain in Alanya in September?

In Alanya, during September, the rain falls for 2.1 days and regularly aggregates up to 17.5mm (0.7") of precipitation.

What is the sea water temperature in September in Alanya?

In Alanya, Turkey, the average seawater temperature in September is 27.8°C (82°F). For swimming, diving, and other water activities, temperatures between 25°C (77°F) and 29°C (84.2°F) are perceived as very enjoyable and pleasurable for prolonged periods without feeling uncomfortable.

What is the average length of the day in September in Alanya?

The average length of the day in September in Alanya, Turkey, is 12.4h.

How long on average sun shines in September in Alanya?

The average sunshine in September in Alanya, Turkey, is 9.3h.

How high is the UV index in September in Alanya?

The average daily maximum UV index in September in Alanya is 7. A UV Index value of 6 to 7 symbolizes a high hazard to health from the exposure to the Sun's UV radiation.
Average temperature in September - Alanya, Turkey
  • Average high temperature in September: 30.2°C

The warmest month (with the highest average high temperature) is August (32.1°C).
The month with the lowest average high temperature is January (16.2°C).

  • Average low temperature in September: 21.2°C

The month with the highest average low temperature is August (23.7°C).
The coldest month (with the lowest average low temperature) is February (8.5°C).

Average humidity in September - Alanya, Turkey
  • Average humidity in September: 58%

Months with the highest relative humidity are May and June (66%).
The month with the lowest relative humidity is October (55%).

Average rainfall in September - Alanya, Turkey
  • Average rainfall in September: 17.5mm

The wettest month (with the highest rainfall) is December (231.2mm).
The driest month (with the lowest rainfall) is August (2.7mm).

Average rainfall days in September - Alanya, Turkey
  • Average rainfall days in September: 2.1 days

The month with the highest number of rainy days is January (13.8 days).
The month with the lowest number of rainy days is July (0.4 days).

Average sea temperature in September - Alanya, Turkey
  • Average sea temperature in September: 27.8°C

The best month for swimming (with the highest average sea temperature) is August (28.9°C).
The coldest month (with the lowest average sea temperature) is February (16.9°C).

Average daylight in September / Average sunshine in September - Alanya, Turkey
  • Average daylight in September: 12.4h

The month with the longest days is June (Average daylight: 14.6h).
The month with shortest days is December (Average daylight: 9.7h).

  • Average sunshine in September: 9.3h

The month with most sunshine is June (Average sunshine: 11h).
The month with least sunshine is January (Average sunshine: 4.2h).

Average UV index in September - Alanya, Turkey
  • Average UV index in September: 7

The month with the highest UV index is July (UV index 11).
Months with the lowest UV index are January and December (UV index 2).