Lanzarote weather in September
At the Puerto del Carmen reference point, the 1991–2020 mean air temperature for September is 22.9 °C. That is a climate average, not a forecast for this September or a reading for every part of the island.
Mean air temperature
22.9 °C
Approximate monthly precipitation
6 mm
Reference area
Puerto del Carmen
How September compares with nearby months
At this model point, September ranks 1 of 12 for warmth and 5 of 12 for lowest estimated monthly precipitation. The ranking is relative to this island reference point, not a guarantee of holiday conditions.
| Month | Mean air temperature | Estimated precipitation |
|---|---|---|
| August | 22.6 °C | about 2 mm |
| September | 22.9 °C | about 6 mm |
| October | 22.3 °C | about 16 mm |
The difference from August to September is 0.2 °C; October has a model mean of 22.3 °C. A particular week can be warmer, cooler, wetter or drier.
A practical September plan
Keep Famara for scenery or water sports and choose a more sheltered beach when you mainly want to swim.
Wind and sea conditions can matter more than the monthly air-temperature mean, especially on exposed beaches such as Famara. Check an up-to-date forecast before travelling and the beach flags before entering the water. These air-temperature figures do not tell you sea temperature, wind speed or whether swimming is safe.
Other months with detailed guides
Data: NASA Langley Research Center POWER Project, MERRA-2, 1991–2020, accessed 2026-09-29. Modelled gridded averages at one coastal coordinate; rainfall total is daily mean × 30 days. Current forecast: AEMET.