Climate Chart of Formentera, Spain
Monthly data: Temperature °C, Rain (mm), Sunshine (h) · 2013–2023
For Formentera, Spain, the climate data describe 2013–2023. The monthly mean temperature ranges from February at 13.5 °C to August at 26.2 °C, giving a broad sense of the year's changing average conditions rather than daytime highs. Rainfall and sunshine also vary across the calendar, so the figures are useful for setting expectations but cannot predict the weather on a particular visit.
Climate overview
Temperature
Monthly mean temperatures reach their highest point in August at 26.2 °C, while the lowest monthly mean is recorded in February at 13.5 °C. These are averages for each month, not daytime maximum temperatures, and they do not describe the range visitors may encounter from day to day. Across the calendar months, the unweighted mean of the monthly means is 19.1 °C; it is not a day-weighted annual average.
Rain
The highest monthly mean daily rainfall occurs in November at 2.04 mm/day, while the lowest occurs in July at 0.04 mm/day. These are daily averages, not monthly rainfall totals, and they do not reveal how often rain falls or guarantee dry or wet conditions on a given day. The unweighted mean of the monthly daily-rainfall means is 0.99 mm/day, offering a broad reference rather than a forecast for any particular date.
Sunshine
Mean daily sunshine duration is highest in July at 13.31 hours/day and lowest in December at 7.57 hours/day. These monthly averages can help with broad outdoor-planning expectations, but sunshine duration is not the same as day length and does not guarantee clear skies. The unweighted mean across monthly sunshine averages is 10.31 hours/day per day, rather than a day-weighted annual figure.
Best Travel Time Guide for Formentera, Spain: Ideal Seasons and Weather Insights
For visitors prioritising cooler monthly average conditions, February is the relevant reference point, with a monthly mean temperature of 13.5 °C; this does not specify daytime highs or the temperature on any individual day. Those seeking the warmest monthly mean can instead note August, at 26.2 °C, without treating either month as a universal best time to visit. If lower average rainfall is a priority, July is the conditional option, with mean daily rainfall of 0.04 mm/day. Rain preparation is still worth considering around November, when the mean daily amount is 2.04 mm/day; these figures do not indicate rain frequency or guarantee the conditions of a particular trip.
For planning around average sunshine duration, July has the highest mean at 13.31 hours/day per day, while December has the lowest at 7.57 hours/day. These averages may inform outdoor sightseeing plans, but they are not measures of day length and cannot promise clear weather.
Climate Data Overview for Formentera, Spain
Explore the comprehensive climate data for Formentera, Spain. This detailed table provides valuable insights into temperature variations, precipitation levels, and seasonal changes, helping you understand the unique weather patterns of this region.
| Month | Average: Temperature °C | Rain (mm) / day | Snow (mm) / day | Sunshine (h) / day |
|---|---|---|---|---|
| Jan | 13.8 | 1.34 | 0.00 | 7.96 |
| Feb | 13.5 | 0.79 | 0.00 | 8.87 |
| Mar | 14.4 | 1.24 | 0.00 | 9.71 |
| Apr | 15.8 | 1.15 | 0.00 | 10.81 |
| May | 18.5 | 0.50 | 0.00 | 12.35 |
| Jun | 22.4 | 0.24 | 0.00 | 13.29 |
| Jul | 25.5 | 0.04 | 0.00 | 13.31 |
| Aug | 26.2 | 0.53 | 0.00 | 12.00 |
| Sep | 24.6 | 1.33 | 0.00 | 10.61 |
| Oct | 21.9 | 1.67 | 0.00 | 9.21 |
| Nov | 17.7 | 2.04 | 0.00 | 8.00 |
| Dec | 15.3 | 1.03 | 0.00 | 7.57 |
| Average | 19.1 | 0.99 | 0.00 | 10.31 |
