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Weather & Climate in Colleranesco, Italy
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Colleranesco enjoys a temperate climate with an average annual temperature of 61°F (16°C). Winters average 46°F in January while summers reach 80°F in July. The area gets 305 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 37.1 inches. The area receives 4.9 inches of snow annually. The city sits at an elevation of 128 feet.
Temperature
46°F Jan (8°C)
80°F Jul (27°C)
| Annual Average | 60.9°F |
| 13% above US avg | |
| January Average | 46°F (8°C) |
| July Average | 80°F (27°C) |
| Sunny Days | 305 days/yr |
Geography
| Elevation | 128 ft (39 m) |
| Area | 13.0 sq mi (33.7 km²) |
| Population Density | 110/sq mi |
| Coordinates | 42.7211°N, 13.9373°W |
| Timezone | Europe/Rome |
Precipitation & Snow
Air Quality
Earthquake History
1,763 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 | 66 km | 9 km |
| Aug 24, 2016 | 5 km WNW of Accumoli, Italy | M6.2 | 61 km | 4 km |
| Sep 26, 1997 | 3 km SSE of Nocera Umbra, Italy | M6.0 | 100 km | 10 km |
| Oct 31, 2002 | 4 km WSW of Larino, Italy | M5.9 | 129 km | 10 km |
| Nov 1, 2002 | 2 km ESE of Casacalenda, Italy | M5.8 | 135 km | 10 km |
| Sep 26, 1997 | 6 km WSW of Serravalle di Chienti, Italy | M5.7 | 94 km | 10 km |
| Jan 18, 2017 | 5 km ESE of Cittareale, Italy | M5.7 | 60 km | 7 km |
| Aug 24, 2016 | 5 km S of Castelsantangelo sul Nera, Italy | M5.6 | 65 km | 3 km |
| Jan 18, 2017 | 4 km SE of Cittareale, Italy | M5.6 | 63 km | 10 km |
| Oct 6, 1997 | 6 km E of Valtopina, Italy | M5.5 | 97 km | 10 km |
| Apr 7, 2009 | 1 km SW of San Panfilo d'Ocre, Italy | M5.5 | 63 km | 15 km |
| Mar 29, 2003 | 51 km W of Komiža, Croatia | M5.5 | 132 km | 10 km |
| Oct 14, 1997 | 8 km NNW of Sellano, Italy | M5.5 | 89 km | 10 km |
| Apr 9, 2009 | 5 km SE of Capitignano, Italy | M5.4 | 55 km | 15 km |
| Jul 21, 2013 | 3 km ENE of Marcelli, Italy | M5.4 | 89 km | 8 km |
| Mar 26, 1998 | 1 km E of Esanatoglia, Italy | M5.4 | 99 km | 10 km |
| Oct 3, 1997 | 3 km ENE of Valtopina, Italy | M5.3 | 101 km | 10 km |
| Oct 12, 1997 | 2 km NW of Sellano, Italy | M5.3 | 87 km | 10 km |
| Jan 18, 2017 | 4 km SW of Accumoli, Italy | M5.3 | 60 km | 10 km |
| Jan 18, 2017 | 3 km N of Montereale, Italy | M5.2 | 59 km | 7 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 |
| 1930 | CENTRAL ADRIATIC | Earthquake | — | 18 | 135 km |
| 1805 | CAMPANIA | Earthquake | — | — | 143 km |
Source: NOAA/NCEI Historical Tsunami Database.
Nearby Volcanoes
2 volcanoes within 200 km. Closest: Colli Albani (150 km).
| Name | Type | Elevation | Last Eruption | Distance |
| Colli Albani | Caldera | 949 m (3,114 ft) | Unknown | 150 km |
| Vulsini | Caldera | 800 m (2,625 ft) | -104 | 165 km |
Source: Smithsonian Institution Global Volcanism Program (GVP).
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 46°F (8°C) | 1.9 in | |
| February | 44°F (6°C) | 1.9 in | Coldest |
| March | 48°F (9°C) | 2.2 in | |
| April | 54°F (12°C) | 2.4 in | |
| May | 62°F (17°C) | 1.7 in | |
| June | 69°F (21°C) | 2.3 in | |
| July | 80°F (27°C) | 1.7 in | Warmest, Driest |
| August | 74°F (23°C) | 2.4 in | |
| September | 68°F (20°C) | 2.8 in | |
| October | 59°F (15°C) | 3.1 in | Wettest |
| November | 50°F (10°C) | 3.0 in | |
| December | 45°F (7°C) | 2.6 in |
Colleranesco has a seasonal temperature swing of 36°F / from 44°F in February to 80°F in July. Total annual precipitation is 28.0 inches, with October being the wettest month (3.1") and July the driest (1.7").