Adeje
Spain
Long-term weather forecast
Long-term weather forecast

September weather forecast and climate
Adeje, Spain

Palm trees and a swimming pool in a beautiful sunset, overlooking the glorious coast of Adeje in Tenerife, Spain
Palm trees and a swimming pool in a beautiful sunset, overlooking the glorious coast of Adeje in Tenerife, Spain
The first month of the autumn, September, is still a warm month in Adeje, Spain, with average temperature varying between 25°C (77°F) and 18°C (64.4°F).

Temperature

In September, the average high-temperature is relatively the same as in August - a still warm 25°C (77°F). In Adeje, in September, the average low-temperature is 18°C (64.4°F).

Rainfall

In September, in Adeje, the rain falls for 2 days. Throughout September, 13mm (0.5") of precipitation is accumulated. In Adeje, during the entire year, the rain falls for 44 days and collects up to 412mm (16.2") of precipitation.

Sea temperature

August through October, with an average sea temperature of 23°C (73.4°F), are months with the warmest seawater in Adeje. 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 23°C (73.4°F).

Daylight

In Adeje, the average length of the day is 12.3h.

Sunshine

In Adeje, Spain, the average sunshine is 8h.

UV index

In September, the average daily maximum UV index in Adeje is 9. A UV Index of 8 to 10 symbolizes a very high health hazard from the exposure to the Sun's UV radiation for the average person.
In September, the average maximum UV index of 9 translate into the following recommendations:
Take special precautions, as unprotected skin can be damaged and can burn quickly. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Protect yourself by liberally applying a sunscreen of at least 30 SPF. Sunscreen prevents sunburn and decreases the damaging effects of Sun's radiation on the immune system. Beware! The strength of the UV rays is significantly increased by the reflection of the water and sand.

What is the temperature in September in Adeje?

The average high-temperature, in September, in Adeje, is 25°C (77°F), while the average low-temperature is 18°C (64.4°F).

How many days does it rain in September in Adeje?

In September, in Adeje, the rain falls for 2 days. Throughout September, 13mm (0.5") of precipitation is accumulated.

What are the months with the warmest sea water in Adeje?

Months with the warmest seawater in Adeje, Spain, are August through October, with an average sea temperature of 23°C (73.4°F). A person's cold intolerance, with sunshine, wind, and air temperature, are essential factors for enjoying swimming in 23°C (73.4°F) water.

What is the water temperature in September in Adeje?

In September, the average sea temperature is 23°C (73.4°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 23°C (73.4°F).

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

The average length of the day in September is 12.3h.

How long on average sun shines in September in Adeje?

The average sunshine in September is 8h.

How high is the UV index in September in Adeje?

In Adeje, Spain, the average daily maximum UV index in September is 9. A UV Index reading of 8 to 10 represents a very high health vulnerability from the exposure to the Sun's UV radiation.
Average temperature in September - Adeje, Spain
  • Average high temperature in September: 25°C

The warmest month (with the highest average high temperature) is August (26°C).
Months with the lowest average high temperature are January and February (18°C).

  • Average low temperature in September: 18°C

The month with the highest average low temperature is August (19°C).
Coldest months (with the lowest average low temperature) are January and February (12°C).

Average rainfall in September - Adeje, Spain
  • Average rainfall in September: 13mm

The wettest month (with the highest rainfall) is December (75mm).
The driest month (with the lowest rainfall) is July (1mm).

Average rainfall days in September - Adeje, Spain
  • Average rainfall days in September: 2 days

Months with the highest number of rainy days are November and December (6 days).
Months with the lowest number of rainy days are July and August (1 days).

Average sea temperature in September - Adeje, Spain
  • Average sea temperature in September: 23°C

Best months for swimming (with the highest average sea temperature) are August, September and October (23°C).
Coldest months (with the lowest average sea temperature) are January, February, March and April (19°C).

Average daylight in September / Average sunshine in September - Adeje, Spain
  • Average daylight in September: 12.3h

The month with the longest days is June (Average daylight: 13.9h).
The month with shortest days is December (Average daylight: 10.4h).

  • Average sunshine in September: 8h

The month with most sunshine is July (Average sunshine: 10h).
Months with least sunshine are January, November and December (Average sunshine: 6).

Average UV index in September - Adeje, Spain
  • Average UV index in September: 9

Months with the highest UV index are June, July and August (UV index 11).
Months with the lowest UV index are January and December (UV index 4).