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Weather & Climate in Aielli, Italy
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Aielli 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 3,350 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 | 3,350 ft (1,021 m) |
| Area | 79.8 sq mi (206.8 km²) |
| Population Density | 8/sq mi |
| Coordinates | 42.0815°N, 13.5911°W |
| Timezone | Europe/Rome |
Precipitation & Snow
Air Quality
Earthquake History
1,327 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 | 35 km | 9 km |
| Aug 24, 2016 | 5 km WNW of Accumoli, Italy | M6.2 | 79 km | 4 km |
| Sep 26, 1997 | 3 km SSE of Nocera Umbra, Italy | M6.0 | 128 km | 10 km |
| Oct 31, 2002 | 4 km WSW of Larino, Italy | M5.9 | 111 km | 10 km |
| Nov 1, 2002 | 2 km ESE of Casacalenda, Italy | M5.8 | 113 km | 10 km |
| Sep 26, 1997 | 6 km WSW of Serravalle di Chienti, Italy | M5.7 | 122 km | 10 km |
| Jan 18, 2017 | 5 km ESE of Cittareale, Italy | M5.7 | 65 km | 7 km |
| Aug 24, 2016 | 5 km S of Castelsantangelo sul Nera, Italy | M5.6 | 92 km | 3 km |
| Jan 18, 2017 | 4 km SE of Cittareale, Italy | M5.6 | 65 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 | 124 km | 10 km |
| Oct 14, 1997 | 8 km NNW of Sellano, Italy | M5.5 | 113 km | 10 km |
| Apr 9, 2009 | 5 km SE of Capitignano, Italy | M5.4 | 49 km | 15 km |
| Mar 26, 1998 | 1 km E of Esanatoglia, Italy | M5.4 | 140 km | 10 km |
| Oct 3, 1997 | 3 km ENE of Valtopina, Italy | M5.3 | 128 km | 10 km |
| Jan 18, 2017 | 4 km SW of Accumoli, Italy | M5.3 | 72 km | 10 km |
| Oct 12, 1997 | 2 km NW of Sellano, Italy | M5.3 | 107 km | 10 km |
| Apr 3, 1998 | 8 km E of Valfabbrica, Italy | M5.2 | 141 km | 10 km |
| Jan 18, 2017 | 3 km N of Montereale, Italy | M5.2 | 60 km | 7 km |
| Apr 9, 2009 | 2 km ESE of Capitignano, Italy | M5.2 | 53 km | 3 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Tsunami History
1 tsunami recorded within 500 km.
| Year | Location | Cause | Max Wave | Deaths | Distance |
| 1805 | CAMPANIA | Earthquake | — | — | 97 km |
Source: NOAA/NCEI Historical Tsunami Database.
Nearby Volcanoes
5 volcanoes within 200 km. Closest: Colli Albani (84 km).
| Name | Type | Elevation | Last Eruption | Distance |
| Colli Albani | Caldera | 949 m (3,114 ft) | Unknown | 84 km |
| Campi Flegrei | Caldera | 458 m (1,503 ft) | 1538 | 147 km |
| Vulsini | Caldera | 800 m (2,625 ft) | -104 | 148 km |
| Ischia | Complex | 789 m (2,589 ft) | 1302 | 152 km |
| Vesuvius | Stratovolcano | 1,281 m (4,203 ft) | 1944 | 157 km |
Source: Smithsonian Institution Global Volcanism Program (GVP).
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 40°F (4°C) | 2.0 in | Driest |
| February | 35°F (1°C) | 2.3 in | Coldest |
| March | 39°F (4°C) | 2.2 in | |
| April | 44°F (7°C) | 2.8 in | |
| May | 53°F (12°C) | 2.8 in | |
| June | 60°F (16°C) | 2.7 in | |
| July | 76°F (25°C) | 2.6 in | Warmest |
| August | 66°F (19°C) | 2.6 in | |
| September | 59°F (15°C) | 3.5 in | |
| October | 51°F (11°C) | 3.9 in | Wettest |
| November | 42°F (6°C) | 3.7 in | |
| December | 36°F (2°C) | 2.6 in |
Aielli has a seasonal temperature swing of 42°F / from 35°F in February to 76°F in July. Total annual precipitation is 33.7 inches, with October being the wettest month (3.9") and January the driest (2.0").