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Weather & Climate in Acciano, Italy
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Acciano enjoys a temperate climate with an average annual temperature of 56°F (13°C). Winters average 40°F in January while summers reach 76°F in July. The area gets 303 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 32.1 inches. The area receives 13.5 inches of snow annually. The city sits at an elevation of 1,969 feet.
Temperature
40°F Jan (4°C)
76°F Jul (25°C)
| Annual Average | 55.6°F |
| 3% above US avg | |
| January Average | 40°F (4°C) |
| July Average | 76°F (25°C) |
| Sunny Days | 303 days/yr |
Geography
| Elevation | 1,969 ft (600 m) |
| Area | 14.0 sq mi (36.3 km²) |
| Population Density | 10/sq mi |
| Coordinates | 42.1768°N, 13.7178°W |
| Timezone | Europe/Rome |
Precipitation & Snow
Air Quality
Earthquake History
1,356 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M6.3.
| Apr 6, 2009 | 3 km SE of Sassa, Italy | M6.3 | 36 km | 9 km |
| Aug 24, 2016 | 5 km WNW of Accumoli, Italy | M6.2 | 75 km | 4 km |
| Sep 26, 1997 | 3 km SSE of Nocera Umbra, Italy | M6.0 | 125 km | 10 km |
| Oct 31, 2002 | 4 km WSW of Larino, Italy | M5.9 | 105 km | 10 km |
| Nov 1, 2002 | 2 km ESE of Casacalenda, Italy | M5.8 | 108 km | 10 km |
| Sep 26, 1997 | 6 km WSW of Serravalle di Chienti, Italy | M5.7 | 119 km | 10 km |
| Jan 18, 2017 | 5 km ESE of Cittareale, Italy | M5.7 | 62 km | 7 km |
| Aug 24, 2016 | 5 km S of Castelsantangelo sul Nera, Italy | M5.6 | 87 km | 3 km |
| Jan 18, 2017 | 4 km SE of Cittareale, Italy | M5.6 | 63 km | 10 km |
| Oct 14, 1997 | 8 km NNW of Sellano, Italy | M5.5 | 110 km | 10 km |
| Apr 7, 2009 | 1 km SW of San Panfilo d'Ocre, Italy | M5.5 | 24 km | 15 km |
| Oct 6, 1997 | 6 km E of Valtopina, Italy | M5.5 | 121 km | 10 km |
| Apr 9, 2009 | 5 km SE of Capitignano, Italy | M5.4 | 46 km | 15 km |
| Mar 26, 1998 | 1 km E of Esanatoglia, Italy | M5.4 | 135 km | 10 km |
| Jul 21, 2013 | 3 km ENE of Marcelli, Italy | M5.4 | 147 km | 8 km |
| Oct 12, 1997 | 2 km NW of Sellano, Italy | M5.3 | 105 km | 10 km |
| Jan 18, 2017 | 4 km SW of Accumoli, Italy | M5.3 | 68 km | 10 km |
| Oct 3, 1997 | 3 km ENE of Valtopina, Italy | M5.3 | 125 km | 10 km |
| Jan 18, 2017 | 3 km N of Montereale, Italy | M5.2 | 57 km | 7 km |
| Apr 3, 1998 | 8 km E of Valfabbrica, Italy | M5.2 | 138 km | 10 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Tsunami History
2 tsunamis recorded within 500 km.
| Year | Location | Cause | Max Wave | Deaths | Distance |
| 1805 | CAMPANIA | Earthquake | — | — | 98 km |
| 1627 | GARGANO PENINSULA | Earthquake | — | 5,000 | 144 km |
Source: NOAA/NCEI Historical Tsunami Database.
Nearby Volcanoes
5 volcanoes within 200 km. Closest: Colli Albani (98 km).
| Name | Type | Elevation | Last Eruption | Distance |
| Colli Albani | Caldera | 949 m (3,114 ft) | Unknown | 98 km |
| Campi Flegrei | Caldera | 458 m (1,503 ft) | 1538 | 154 km |
| Vulsini | Caldera | 800 m (2,625 ft) | -104 | 154 km |
| Ischia | Complex | 789 m (2,589 ft) | 1302 | 162 km |
| Vesuvius | Stratovolcano | 1,281 m (4,203 ft) | 1944 | 162 km |
Source: Smithsonian Institution Global Volcanism Program (GVP).
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 40°F (4°C) | 1.9 in | Driest |
| February | 38°F (3°C) | 2.2 in | Coldest |
| March | 43°F (6°C) | 2.1 in | |
| April | 48°F (9°C) | 2.7 in | |
| May | 57°F (14°C) | 2.6 in | |
| June | 64°F (18°C) | 2.8 in | |
| July | 76°F (25°C) | 2.5 in | Warmest |
| August | 70°F (21°C) | 2.7 in | |
| September | 62°F (17°C) | 3.4 in | |
| October | 54°F (12°C) | 3.7 in | Wettest |
| November | 45°F (7°C) | 3.4 in | |
| December | 40°F (4°C) | 2.6 in |
Acciano has a seasonal temperature swing of 38°F / from 38°F in February to 76°F in July. Total annual precipitation is 32.8 inches, with October being the wettest month (3.7") and January the driest (1.9").