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Weather & Climate in Sant Francesc de Formentera, Spain
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Sant Francesc de Formentera enjoys a temperate climate with an average annual temperature of 64°F (18°C). Winters average 52°F in January while summers reach 78°F in July. The area gets 306 sunny days per year, well above the U.S. average of 205 / making it one of the sunnier locations in the country. Annual precipitation totals 16.3 inches (drier than the 38-inch national average). The city sits at an elevation of 128 feet.
Temperature
52°F Jan (11°C)
78°F Jul (26°C)
| Annual Average | 63.9°F |
| 18% above US avg | |
| January Average | 52°F (11°C) |
| July Average | 78°F (26°C) |
| Sunny Days | 306 days/yr |
Geography
| Elevation | 128 ft (39 m) |
| Area | 10.6 sq mi (27.4 km²) |
| Population Density | 252/sq mi |
| Coordinates | 38.7057°N, 1.4289°W |
| Timezone | Europe/Madrid |
Precipitation & Snow
Air Quality
Earthquake History
91 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M4.6.
| Sep 16, 2003 | 28 km ENE of El Perelló, Spain | M4.6 | 144 km | 10 km |
| Sep 21, 2003 | 29 km ENE of El Perelló, Spain | M4.6 | 143 km | 9 km |
| Sep 23, 2001 | 1 km NNW of Sagra, Spain | M4.2 | 131 km | 6 km |
| Jul 20, 2003 | 87 km SSE of Moraira, Spain | M4.1 | 105 km | 16 km |
| Sep 16, 2003 | 28 km ENE of El Perelló, Spain | M4.1 | 144 km | 6 km |
| Sep 21, 2003 | 28 km ENE of El Perelló, Spain | M4.1 | 146 km | 10 km |
| Nov 11, 1993 | 40 km SSE of Villajoyosa, Spain | M4.1 | 139 km | 10 km |
| Nov 14, 1998 | 28 km SE of El Campello, Spain | M3.8 | 147 km | 10 km |
| Dec 6, 2001 | 82 km SE of Benidorm, Spain | M3.7 | 119 km | 5 km |
| Mar 29, 1990 | 36 km SE of Altea, Spain | M3.7 | 114 km | 13 km |
| Nov 6, 1998 | 42 km SSE of Benidorm, Spain | M3.6 | 127 km | 4 km |
| Apr 2, 2000 | 45 km SSE of Benidorm, Spain | M3.6 | 129 km | 10 km |
| Sep 10, 2003 | 59 km ESE of Santa Pola, Spain | M3.5 | 141 km | 9 km |
| Apr 22, 1993 | 37 km SSE of Calp, Spain | M3.5 | 107 km | 28 km |
| Jan 3, 1999 | 3 km ENE of Oliva, Spain | M3.5 | 133 km | 2 km |
| Sep 23, 2001 | 0 km SSW of Adsubia, Spain | M3.5 | 138 km | 6 km |
| Aug 16, 1992 | 66 km WNW of Sant Antoni de Portmany, Spain | M3.5 | 94 km | 10 km |
| Oct 4, 1995 | 18 km ENE of Javea, Spain | M3.4 | 95 km | 10 km |
| Oct 5, 2001 | 0 km E of Adsubia, Spain | M3.4 | 137 km | 5 km |
| Aug 20, 1992 | 61 km NE of Denia, Spain | M3.4 | 100 km | 10 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 52°F (11°C) | 1.7 in | Coldest |
| February | 52°F (11°C) | 1.3 in | |
| March | 56°F (13°C) | 1.5 in | |
| April | 59°F (15°C) | 1.2 in | |
| May | 66°F (19°C) | 0.9 in | |
| June | 73°F (23°C) | 0.5 in | |
| July | 78°F (26°C) | 0.2 in | Driest |
| August | 79°F (26°C) | 0.6 in | Warmest |
| September | 74°F (23°C) | 1.8 in | |
| October | 66°F (19°C) | 2.6 in | Wettest |
| November | 59°F (15°C) | 1.9 in | |
| December | 54°F (12°C) | 2.2 in |
Sant Francesc de Formentera has a seasonal temperature swing of 27°F / from 52°F in January to 79°F in August. Total annual precipitation is 16.3 inches, with October being the wettest month (2.6") and July the driest (0.2").