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Weather & Climate in San-Nicolao, France
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
San-Nicolao enjoys a temperate climate with an average annual temperature of 60°F (16°C). Winters average 49°F in January while summers reach 74°F in July. The area gets 285 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 28.0 inches (drier than the 38-inch national average). The city sits at an elevation of 197 feet.
Temperature
49°F Jan (10°C)
74°F Jul (23°C)
| Annual Average | 60.3°F |
| 12% above US avg | |
| January Average | 49°F (10°C) |
| July Average | 74°F (23°C) |
| Sunny Days | 285 days/yr |
Geography
| Elevation | 197 ft (60 m) |
| Area | 4.4 sq mi (11.4 km²) |
| Population Density | 331/sq mi |
| Coordinates | 42.3699°N, 9.5144°W |
| Timezone | Europe/Paris |
Precipitation & Snow
Air Quality
Earthquake History
86 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M4.6.
| Nov 7, 2001 | 56 km ENE of Porto Cervo, Italy | M4.6 | 126 km | 10 km |
| Apr 9, 1995 | 30 km WNW of Capraia Isola, Italy | M4.1 | 87 km | 10 km |
| Nov 17, 1993 | 21 km SSW of Castiglione della Pescaia, Italy | M4.0 | 104 km | 10 km |
| May 20, 1998 | 2 km ENE of Suvereto, Italy | M4.0 | 125 km | 10 km |
| Mar 21, 1994 | 8 km NE of Monteverdi Marittimo, Italy | M3.7 | 141 km | 5 km |
| Aug 9, 1995 | 3 km NW of Montieri, Italy | M3.6 | 149 km | 10 km |
| Mar 20, 1993 | 4 km SSE of Pomarance, Italy | M3.6 | 150 km | 10 km |
| Jul 23, 1992 | 39 km S of Portovenere, Italy | M3.6 | 149 km | 10 km |
| Sep 20, 1995 | Ligurian Sea | M3.5 | 148 km | 10 km |
| Jan 13, 1992 | 58 km SSW of Isola del Giglio, Italy | M3.5 | 118 km | 10 km |
| Dec 14, 1995 | 5 km WSW of La California, Italy | M3.5 | 126 km | 5 km |
| Apr 28, 2001 | 74 km SSW of Portofino, Italy | M3.4 | 149 km | 9 km |
| Jul 30, 1995 | 94 km SSW of Isola del Giglio, Italy | M3.3 | 124 km | 33 km |
| Oct 1, 1990 | 15 km SSW of Calvi, France | M3.3 | 68 km | 10 km |
| Apr 9, 2005 | 4 km NE of Gavorrano, Italy | M3.2 | 133 km | 8 km |
| Mar 22, 1993 | 5 km SW of Pomarance, Italy | M3.2 | 146 km | 5 km |
| Oct 20, 2003 | 4 km SSE of Zonza, France | M3.2 | 78 km | 8 km |
| Mar 21, 1993 | 3 km WSW of Montecatini Val di Cecina, Italy | M3.2 | 149 km | 10 km |
| Sep 21, 1992 | 69 km SSE of Santo Stefano al Mare, Italy | M3.2 | 147 km | 10 km |
| Dec 13, 1995 | 5 km SW of La California, Italy | M3.1 | 125 km | 10 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Tsunami History
4 tsunamis recorded within 500 km.
| Year | Location | Cause | Max Wave | Deaths | Distance |
| 1846 | LIVORNO | Earthquake | — | 56 | 145 km |
| 1846 | TUSCANY | Earthquake | — | — | 149 km |
| 1742 | LIVORNO | Earthquake | — | — | 138 km |
| 1646 | LIVORNO | Earthquake | — | — | 147 km |
Source: NOAA/NCEI Historical Tsunami Database.
Nearby Volcanoes
1 volcano within 200 km. Closest: Vulsini (200 km).
| Name | Type | Elevation | Last Eruption | Distance |
| Vulsini | Caldera | 800 m (2,625 ft) | -104 | 200 km |
Source: Smithsonian Institution Global Volcanism Program (GVP).
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 49°F (10°C) | 2.5 in | Coldest |
| February | 49°F (10°C) | 2.7 in | |
| March | 52°F (11°C) | 2.4 in | |
| April | 55°F (13°C) | 2.5 in | |
| May | 62°F (17°C) | 1.7 in | |
| June | 68°F (20°C) | 1.3 in | |
| July | 74°F (23°C) | 0.5 in | Driest |
| August | 74°F (24°C) | 1.1 in | Warmest |
| September | 70°F (21°C) | 2.6 in | |
| October | 63°F (17°C) | 4.1 in | Wettest |
| November | 56°F (13°C) | 3.5 in | |
| December | 51°F (10°C) | 3.2 in |
San-Nicolao has a seasonal temperature swing of 25°F / from 49°F in January to 74°F in August. Total annual precipitation is 28.0 inches, with October being the wettest month (4.1") and July the driest (0.5").