September weather forecast
Xàbia, Spain

September in Xàbia introduces the early signs of the upcoming autumn, with a subtle yet noticeable drop in the average temperatures. Despite this, there remains a generous amount of sunshine, punctuated by more frequent periods of rain totaling 44mm (1.73"). The warm sea temperatures, however, persist throughout the month, contributing to excellent swimming conditions. As the summer journey nears its end, September's mild climate provides a gentle transition into the cooler months, providing a last taste of summer fun before autumn fully sets in.

Temperature

September in Xàbia reports an average high-temperature of a moderately hot 28°C (82.4°F), slightly varied from August's 30°C (86°F). Nighttime temperature in Xàbia dips to a mean of 18°C (64.4°F) during September.

Rainfall

In Xàbia, Spain, in September, it is raining for 6 days, with typically 44mm (1.73") of accumulated precipitation. Throughout the year, in Xàbia, Spain, there are 105 rainfall days, and 442mm (17.4") of precipitation is accumulated.

Sea temperature

In Xàbia, in September, the average water temperature is 24°C (75.2°F).
Note: Swimming in 24°C (75.2°F) can be enjoyable or not, depending on how you feel about the cold and conditions such as sunshine, wind, and the day's temperature. FYI: Olympic standards dictate waters of 25°C (77°F) to 28°C (82.4°F).

Daylight

In September, the average length of the day is 12h and 26min.
On the first day of September, sunrise is at 07:28 and sunset at 20:29. On the last day of the month, sunrise is at 07:54 and sunset at 19:43 CEST.

Sunshine

In September, the average sunshine in Xàbia is 8h.

UV index

The average daily maximum UV index in September is 6. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for average individuals.
Note: The daily high UV index of 6 in September translates into this advice:
Conform to measures and uphold sun safety traditions. Warding off skin and eye harm is necessary. Limit your exposure to the sun's UV radiation, which is strongest between 10 a.m. and 4 p.m., and note that parasols or canopies may not provide full sun protection. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes. Notice! Sand and water reflections contribute to a stronger UV exposure.