September weather forecast
Las Palmas de Gran Canaria, Spain

Following the peak heat of August, September brings a subtle cooling effect to the weather in Las Palmas de Gran Canaria. A noticeable feature of September weather is a rise in precipitation to 9mm (0.35"), with rainfall reappearing after several dry months. Although temperatures decline slightly, September still basks under a warm sun with temperatures spanning from 21.4°C (70.5°F) to 27.2°C (81°F). Despite a smaller dip in daylight hours, the weather remains suitable for outdoor activities. September maintains the summer-like weather while hinting at the forthcoming cooler months.

Temperature

As Las Palmas de Gran Canaria transitions from August to September, the average high-temperatures adjust to a still warm 27.2°C (81°F), nearly the same as the previous 27.5°C (81.5°F). Throughout the month of September, Las Palmas de Gran Canaria witnesses an average low-temperature of 21.4°C (70.5°F).

Rainfall

January through May, September through December are months with rainfall in Las Palmas de Gran Canaria. September is the first month it rains in Las Palmas de Gran Canaria. Throughout September, in the average 1 rainfall days, it receives 9mm (0.35") of precipitation. In Las Palmas de Gran Canaria, during the entire year, the rain falls for 21 days and collects up to 147mm (5.79") of precipitation.

Sea temperature

September and October, with an average sea temperature of 23.4°C (74.1°F), are months with the warmest seawater in Las Palmas de Gran Canaria.
Note: A swim in 23.4°C (74.1°F) waters can be refreshing, especially when factoring in a person's cold tolerance, sunshine, wind, and the overall temperature. As a point of reference, Olympic swimming events are held in 25°C (77°F) to 28°C (82.4°F) waters.

Daylight

The average length of the day in September is 12h and 19min.
On the first day of September, sunrise is at 07:40 and sunset at 20:22. On the last day of the month, sunrise is at 07:54 and sunset at 19:48 WEST.

Sunshine

In September, the average sunshine in Las Palmas de Gran Canaria is 8h.

UV index

The average daily maximum UV index in September in Las Palmas de Gran Canaria is 9. A UV Index reading of 8 to 10 represents a very high health hazard from exposure to the Sun's UV rays for the average person.
Note: The maximum UV index of 9 during September translates into these guidelines:
Be sure to take precautions. Without protection, skin might suffer damage quickly. Between 10 a.m. and 4 p.m., UV radiation is strongest. Make an effort to avoid direct sunlight during this time, remembering that shade structures may not provide full sun protection. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears. Stay sun-safe by applying a sunscreen of at least 30 SPF. It's crucial for preventing sunburn and protecting the immune system. Attention! UV radiation is ramped up when reflecting off sand and water surfaces.