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Weather & Climate in Posta Fibreno, Italy
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Posta Fibreno enjoys a temperate climate with an average annual temperature of 59°F (15°C). Winters average 43°F in January while summers reach 79°F in July. The area gets 309 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 43.0 inches. The area receives 2.1 inches of snow annually. The city sits at an elevation of 1,411 feet.
Temperature
43°F Jan (6°C)
79°F Jul (26°C)
| Annual Average | 58.6°F |
| 9% above US avg | |
| January Average | 43°F (6°C) |
| July Average | 79°F (26°C) |
| Sunny Days | 309 days/yr |
Geography
| Elevation | 1,411 ft (430 m) |
| Area | 31.8 sq mi (82.3 km²) |
| Population Density | 26/sq mi |
| Coordinates | 41.6919°N, 13.6801°W |
| Timezone | Europe/Rome |
Precipitation & Snow
Air Quality
Earthquake History
861 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 | 77 km | 9 km |
| Aug 24, 2016 | 5 km WNW of Accumoli, Italy | M6.2 | 122 km | 4 km |
| Oct 31, 2002 | 4 km WSW of Larino, Italy | M5.9 | 100 km | 10 km |
| Nov 1, 2002 | 2 km ESE of Casacalenda, Italy | M5.8 | 99 km | 10 km |
| Jan 18, 2017 | 5 km ESE of Cittareale, Italy | M5.7 | 108 km | 7 km |
| Jan 18, 2017 | 4 km SE of Cittareale, Italy | M5.6 | 107 km | 10 km |
| Aug 24, 2016 | 5 km S of Castelsantangelo sul Nera, Italy | M5.6 | 135 km | 3 km |
| Apr 7, 2009 | 1 km SW of San Panfilo d'Ocre, Italy | M5.5 | 67 km | 15 km |
| Apr 9, 2009 | 5 km SE of Capitignano, Italy | M5.4 | 92 km | 15 km |
| Jan 18, 2017 | 4 km SW of Accumoli, Italy | M5.3 | 114 km | 10 km |
| Oct 12, 1997 | 2 km NW of Sellano, Italy | M5.3 | 149 km | 10 km |
| Jan 18, 2017 | 3 km N of Montereale, Italy | M5.2 | 103 km | 7 km |
| Apr 9, 2009 | 2 km ESE of Capitignano, Italy | M5.2 | 96 km | 3 km |
| Apr 6, 2009 | 5 km ENE of Pizzoli, Italy | M5.1 | 88 km | 9 km |
| Apr 13, 2009 | 5 km ESE of Capitignano, Italy | M5.0 | 94 km | 8 km |
| Mar 14, 2025 | 14 km NNE of Lesina, Italy | M5.0 | 149 km | 10 km |
| Apr 6, 2009 | 0 km WSW of Coppito, Italy | M4.9 | 80 km | 10 km |
| Aug 15, 1998 | 3 km NE of Cittaducale, Italy | M4.8 | 98 km | 10 km |
| Nov 9, 1997 | 2 km NE of Sellano, Italy | M4.8 | 148 km | 10 km |
| Aug 26, 2016 | 2 km S of Amatrice, Italy | M4.8 | 106 km | 11 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Tsunami History
5 tsunamis recorded within 500 km. Highest wave on record: 5.0 m (16 ft).
| Year | Location | Cause | Max Wave | Deaths | Distance |
| 1631 | BAY OF NAPLES | Eruption | 5.0 m | 4,000 | 115 km |
| 1906 | TYRRHENIAN SEA | Astronomical | 0.4 m | 350 | 115 km |
| 1805 | CAMPANIA | Earthquake | — | — | 69 km |
| 1627 | GARGANO PENINSULA | Earthquake | — | 5,000 | 139 km |
| 79 | BAY OF NAPLES | Eruption | — | 2,100 | 115 km |
Source: NOAA/NCEI Historical Tsunami Database.
Nearby Volcanoes
5 volcanoes within 200 km. Closest: Colli Albani (82 km).
| Name | Type | Elevation | Last Eruption | Distance |
| Colli Albani | Caldera | 949 m (3,114 ft) | Unknown | 82 km |
| Campi Flegrei | Caldera | 458 m (1,503 ft) | 1538 | 104 km |
| Ischia | Complex | 789 m (2,589 ft) | 1302 | 109 km |
| Vesuvius | Stratovolcano | 1,281 m (4,203 ft) | 1944 | 115 km |
| Vulsini | Caldera | 800 m (2,625 ft) | -104 | 176 km |
Source: Smithsonian Institution Global Volcanism Program (GVP).
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 43°F (6°C) | 2.4 in | |
| February | 36°F (2°C) | 2.5 in | Coldest |
| March | 40°F (4°C) | 2.4 in | |
| April | 44°F (7°C) | 3.0 in | |
| May | 53°F (12°C) | 2.7 in | |
| June | 60°F (16°C) | 2.2 in | |
| July | 79°F (26°C) | 2.1 in | Warmest, Driest |
| August | 66°F (19°C) | 2.2 in | |
| September | 59°F (15°C) | 3.2 in | |
| October | 52°F (11°C) | 3.9 in | |
| November | 43°F (6°C) | 4.1 in | Wettest |
| December | 37°F (3°C) | 3.0 in |
Posta Fibreno has a seasonal temperature swing of 43°F / from 36°F in February to 79°F in July. Total annual precipitation is 33.5 inches, with November being the wettest month (4.1") and July the driest (2.1").