Las Palmas de Gran Canaria Weather in September
September may be the finest month of the year in Las Palmas de Gran Canaria. Temperatures remain at 27°C — the same as July — but the summer crowds have largely dispersed, hotel prices drop, and the sea reaches its warmest temperature of the entire year at 23.5°C. This is the sweet spot that experienced travellers know: full summer conditions without the August intensity. The city reclaims its rhythm, the locals return to the beach, and the atmosphere shifts from tourist peak to something more genuine and relaxed.
Avg High
27°C
Avg Low
22°C
Rain Days
1 days
UV Index
9
Humidity
68%
Sea Temp
23.5°C
Sun Hours
8.5 hrs/day
Rain (mm)
5 mm
Climate Detail
The UV index begins to ease from its peak, dropping to around 9 — still high and requiring sun protection, but less extreme than August. Daily sunshine averages 8.5 hours, and the first very light rainfall of the season may appear — just 5mm across a single day on average, easily missed. Sea temperature at 23.5°C is the highest of the year, making September the best month for swimming, snorkelling, and all water-based activities. The trade winds remain active, keeping temperatures comfortable despite the warm sun.
What to Do in September
Fiesta de Nuestra Señora del Pino (September 8)
Gran Canaria's patron saint day is celebrated across the island — particularly in Teror, the spiritual heart of Gran Canaria, with a major pilgrimage and fiesta.
Diving and snorkelling at their best
Water temperature and clarity combine to create the finest underwater conditions of the year. Visibility is exceptional.
Hiking returns
September temperatures at altitude become comfortable again for serious hiking. The paths around Roque Nublo and the Caldera de Tejeda are spectacular.
Motorcycle touring
Cooler mornings and comfortable afternoon temperatures make September one of the best months for exploring the island by motorcycle or car.
What to Pack
- ✓Light summer clothing — September is genuinely warm
- ✓Sunscreen SPF 50 — UV index remains high
- ✓Swimwear — sea conditions are at their annual best
- ✓A light layer for evenings, which begin to cool slightly compared to August
- ✓Comfortable shoes for both beach and exploration
Las Palmas de Gran Canaria — Monthly Climate
Average temperature and rainfall days per month
Frequently Asked Questions
What is the weather like in Las Palmas de Gran Canaria in September?+
September in Las Palmas is warm and mostly dry — 27°C highs, 21°C nights, 8 hours of sunshine, and just 9mm of rain across one day. The sea stays at its peak warmth of 23°C. UV index is 9 (very high). One of the finest months to visit.
How warm is the sea in Las Palmas de Gran Canaria in September?+
September is the joint-warmest month for sea temperature in Las Palmas — 23°C at Las Canteras beach, matching August. Combined with 27°C air temperature, near-zero rain, and 8 hours of sunshine, September delivers excellent beach conditions with slightly reduced summer crowds compared to July and August.
Is September a good time to visit Las Palmas de Gran Canaria?+
September is arguably the best month to visit. Summer temperatures, the warmest sea of the year, and significantly fewer tourists than August make it exceptional value and comfort.
Is Las Palmas less crowded in September?+
Yes — noticeably so. The August peak disperses rapidly after the first week of September. By mid-month, the city returns to a more local, relaxed pace while the weather remains fully summer-like.
Other Months
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