Santa Cruz de La Palma weather in September
Temperature, sea and sunshine in September: long-term averages from 30 years of weather data, not a forecast.
Holiday weather in September
Excellent
Best time to visit: February – October
What is the weather like in Santa Cruz de La Palma in September?
In September, Santa Cruz de La Palma is warm: daytime highs average 24 °C, and even at night it stays warm at around 22 °C. The sea averages 24.2 °C – pleasant for swimming. Expect around 6 hours of sunshine a day. Rain is rare: about 3 days bring 11 mm in total. The air is often humid and muggy. It is often windy, with gusts of around 30 km/h. All in all, September is an excellent month for a holiday in Santa Cruz de La Palma.
September compared
How the weather changes from August to October. Tap a month to open it.
| AugustAug | SeptemberSep | OctoberOct | |
|---|---|---|---|
| Score | 94 | 91 | 85 |
| Day | 24° | 24° | 24° |
| Night | 22° | 22° | 21° |
| Sea | 23° | 24° | 24° |
| Sun | 7 h | 6 h | 6 h |
| Rain days | 1 | 3 | 6 |
More details for September
- Daylight
- 12 h 22 min07:55 – 20:18
- UV index
- 9 · very highclear sky, noon (estimate)All months
- Muggy days
- 16 daysdew point 18 °C or more
- Wind
- 30 km/haverage daily peak
- Cloud cover
- 36 %on average
- Hot days
- 0 days30 °C or more
- Time zone
- UTC+1Atlantic/Canary
How the score comes together
- Temperatureweight 50 %100 %
- Sunshineweight 20 %53 %
- Few rainy daysweight 30 %100 %
Each factor is rated from 0 to 100 % and weighted for the travel style “Nature escape”.
What to pack in September
- Swimwear
- Sunscreen
- Sunglasses & sun hat
- Insect repellent
- Windproof jacket
Santa Cruz de La Palma in September: quick answers
Is Santa Cruz de La Palma hot in September?
Warm rather than hot: in September, daytime highs in Santa Cruz de La Palma average 24 °C and nights cool to about 22 °C.
Can you swim in Santa Cruz de La Palma in September?
Yes. In September the sea averages 24.2 °C – pleasant for swimming.
Does it rain much in Santa Cruz de La Palma in September?
Rain is rare: about 3 days bring 11 mm in total.
Santa Cruz de La Palma month by month
The whole year in Santa Cruz de La PalmaAll destinations: SpainWhere to go in SeptemberSea temperature in September
Climate averages 1996–2025, not a forecast. Data: Copernicus ERA5 / ERA5-Land via Open-Meteo.com (CC BY 4.0), NOAA OISST, WMO 1991–2020 (NOAA NCEI), GeoNames (CC BY 4.0)