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Weather & Climate in Semestene, Italy
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Semestene enjoys a temperate climate with an average annual temperature of 61°F (16°C). Winters average 47°F in January while summers reach 80°F in July. The area gets 324 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 29.6 inches (drier than the 38-inch national average). The area receives 2.6 inches of snow annually. The city sits at an elevation of 1,329 feet.
Temperature
47°F Jan (8°C)
80°F Jul (27°C)
| Annual Average | 61.0°F |
| 13% above US avg | |
| January Average | 47°F (8°C) |
| July Average | 80°F (27°C) |
| Sunny Days | 324 days/yr |
Geography
| Elevation | 1,329 ft (405 m) |
| Area | 97.9 sq mi (253.5 km²) |
| Population Density | 2/sq mi |
| Coordinates | 40.3985°N, 8.7254°W |
| Timezone | Europe/Rome |
Precipitation & Snow
Air Quality
Earthquake History
19 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M5.1.
| Apr 26, 2000 | 39 km E of Golfo Aranci, Italy | M5.1 | 133 km | 10 km |
| Mar 3, 2001 | 31 km ENE of Budoni, Italy | M4.8 | 120 km | 10 km |
| Apr 26, 2000 | 37 km ENE of San Teodoro, Italy | M4.4 | 127 km | 10 km |
| Jun 27, 2000 | 33 km E of Golfo Aranci, Italy | M4.3 | 126 km | 10 km |
| Feb 5, 2009 | 30 km ENE of San Teodoro, Italy | M4.3 | 120 km | 13 km |
| Feb 10, 2002 | 54 km E of Golfo Aranci, Italy | M3.9 | 145 km | 10 km |
| Apr 21, 2001 | 22 km E of Golfo Aranci, Italy | M3.9 | 120 km | 10 km |
| Apr 21, 1997 | 68 km NW of Stintino, Italy | M3.8 | 143 km | 10 km |
| Dec 20, 2001 | 2 km NNW of Santu Lussurgiu, Italy | M3.5 | 27 km | 10 km |
| Jun 14, 2001 | 86 km WSW of Stintino, Italy | M3.3 | 132 km | 10 km |
| Jul 23, 2003 | 81 km WSW of Stintino, Italy | M3.1 | 126 km | 10 km |
| Jun 21, 1996 | 86 km WSW of Stintino, Italy | M3.0 | 135 km | 10 km |
| Sep 20, 2000 | 55 km WNW of Stintino, Italy | M2.9 | 128 km | 10 km |
| Aug 1, 2006 | Sardinia, Italy | M2.8 | 89 km | 10 km |
| Mar 28, 2008 | 13 km S of Porto-Vecchio, France | M2.8 | 129 km | 15 km |
| Jul 13, 2006 | 5 km W of Capoterra, Italy | M2.8 | 136 km | 10 km |
| Apr 24, 2007 | 1 km WSW of Olbia, Italy | M2.7 | 86 km | 15 km |
| Jan 21, 2007 | 12 km ENE of La Caletta, Italy | M2.6 | 102 km | 1 km |
| Jul 18, 2007 | 30 km ENE of La Caletta, Italy | M2.5 | 120 km | 10 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 47°F (8°C) | 3.7 in | |
| February | 46°F (8°C) | 4.0 in | Coldest |
| March | 48°F (9°C) | 3.2 in | |
| April | 52°F (11°C) | 2.9 in | |
| May | 60°F (15°C) | 1.7 in | |
| June | 67°F (19°C) | 1.3 in | |
| July | 80°F (27°C) | 0.3 in | Warmest, Driest |
| August | 73°F (23°C) | 0.6 in | |
| September | 67°F (20°C) | 1.7 in | |
| October | 60°F (16°C) | 3.9 in | |
| November | 52°F (11°C) | 5.3 in | Wettest |
| December | 47°F (8°C) | 5.1 in |
Semestene has a seasonal temperature swing of 35°F / from 46°F in February to 80°F in July. Total annual precipitation is 33.6 inches, with November being the wettest month (5.3") and July the driest (0.3").