Puerto de Mogán Weather in September
September is when Puerto de Mogán most completely justifies its reputation. Temperatures hold at 28°C — the same as July — but the August crowds have dispersed, the village returns to a genuinely pleasant rhythm, and the sea reaches its peak annual warmth of 23°C. The Friday market is easier to enjoy, the harbour restaurants are accessible without advance booking, and the boat trips to wild beaches have space. For those who know the village well, September is the month they return to. Everything that makes Puerto de Mogán special — the canal walks, the harbour culture, the diving, the wild beach excursions — is available at its finest quality without the summer intensity. The barranco heat remains (28°C in sheltered valley air is still warm), but the experience is serene rather than overwhelming.
Avg High
28°C
Avg Low
21°C
Rain Days
1 days
UV Index
9
Humidity
71%
Sea Temp
23°C
Sun Hours
8.5 hrs/day
Rain (mm)
5 mm
Climate Detail
UV index eases to around 9 — still high but less extreme than August. The first trace of rainfall may return — just 5mm across a single day, entirely negligible. The barranco retains its summer warmth — September afternoons in the village are still genuinely hot, with the valley walls releasing the heat they have absorbed through summer. Sea temperature at 23°C is the warmest of the year. September visibility for diving is outstanding — warm, clear water with full summer marine life. The harbour beach in September morning conditions is exceptional — warm sea, clear sky, and significantly fewer people than August.
What to Do in September
Friday market at its most enjoyable
September crowds are manageable, the vendors are fully present, and the canal setting retains its summer beauty. The finest balance of access and atmosphere of any month.
Diving and snorkelling at peak
Warmest sea (23°C) combined with outstanding clarity makes September the finest diving month of the year around Puerto de Mogán. The full range of resident species is active, and the conditions are suitable for all experience levels.
Wild beach excursions
The Veneguera water taxi and boat trips to remote west coast beaches are available without advance booking in September. A full day on a pristine, deserted Atlantic beach is the signature September experience.
Whale watching at its most productive
September sea conditions bring whale activity close to the south coast. Excursions from Puerto de Mogán harbour are particularly rewarding — pilot whales, dolphins, and occasionally sperm whales.
Sunset photography
September evening light on the barranco walls and canal bridges is extraordinary — the long, warm, golden hour of early autumn creates the most beautiful light of the year for village photography.
What to Pack
- ✓Light summer clothing throughout
- ✓Sunscreen SPF 50 — UV still high and barranco warmth is real
- ✓Swimwear for warm sea
- ✓Snorkel gear — September conditions are exceptional
- ✓Camera — September light on the village is the finest of the year
Frequently Asked Questions
What is the weather like in Puerto de Mogán in September?+
September in Puerto de Mogán is excellent — 27°C highs, 8 hours of sunshine, 9mm of rain across one day, and sea at its joint-warmest at 23°C. UV index 9. Post-peak in the warmest village on the coast.
Is September a good time to visit Puerto de Mogán?+
September is outstanding at Puerto de Mogán — warm temperatures (27°C, still the warmest resort), the joint-warmest sea of the year (23°C), 8 hours of sunshine, and a reduction in peak summer visitors. The Friday market, canal dining, and boat excursion to Veneguera beach are all at their September accessibility best.
Is September the best month to visit Puerto de Mogán?+
For most visitors, yes. September combines full summer warmth (28°C), the warmest sea of the year (23°C), significantly fewer crowds than August, accessible Friday market, and the finest diving and snorkelling conditions. It consistently delivers the best overall Puerto de Mogán experience.
Is Puerto de Mogán less crowded in September?+
Noticeably so — the school holiday peak ends sharply after the first week of September. By mid-September, the village operates at a genuinely relaxed pace while retaining all its summer facilities and the warmth that defines the destination.
What is the sea temperature in Puerto de Mogán in September?+
23°C — the warmest of the entire year. Combined with the village's sheltered harbour beach, this makes September the finest month for swimming and snorkelling in Puerto de Mogán.
Other Months
Sponsored · Pic y Poc Motorcycle Rentals
Explore Gran Canaria your way. Tours available whatever the weather.