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Collelongo, Italy
Full City Profile
1.9
/5.0
D
Poor
1,313
Population
58/sq mi density
3,002 ft
Elevation
915 meters
56°F
Avg Temperature
13°C
D
Overall
1.9 / 5.0
Below average overall score based on economy, affordability, safety and education
D
Economy
1.9 / 5.0
$18,894 median income, 13.3% unemployment
Collelongo 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. Annual precipitation totals 32.1 inches. The area receives 13.5 inches of snow annually.
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 | 3,002 ft (915 m) |
| Area | 22.6 sq mi (58.5 km²) |
| Population Density | 58/sq mi |
| Coordinates | 41.8866°N, 13.5838°W |
| Timezone | Europe/Rome |
Precipitation & Snow
Air Quality
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 | 138 km |
| 1906 | TYRRHENIAN SEA | Astronomical | 0.4 m | 350 | 138 km |
| 1805 | CAMPANIA | Earthquake | — | — | 85 km |
| 1627 | GARGANO PENINSULA | Earthquake | — | 5,000 | 147 km |
| 79 | BAY OF NAPLES | Eruption | — | 2,100 | 138 km |
Source: NOAA/NCEI Historical Tsunami Database. Sorted by wave height.
Nearby Volcanoes
5 volcanoes within 200 km. Closest: Colli Albani (75 km).
| Name | Type | Elevation | Last Eruption | Distance |
| Colli Albani | Caldera | 949 m (3,114 ft) | Unknown | 75 km |
| Campi Flegrei | Caldera | 458 m (1,503 ft) | 1538 | 127 km |
| Ischia | Complex | 789 m (2,589 ft) | 1302 | 131 km |
| Vesuvius | Stratovolcano | 1,281 m (4,203 ft) | 1944 | 138 km |
| Vulsini | Caldera | 800 m (2,625 ft) | -104 | 158 km |
Source: Smithsonian Institution Global Volcanism Program (GVP). Sorted by distance.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 40°F (4°C) | 2.1 in | Driest |
| February | 36°F (2°C) | 2.4 in | Coldest |
| March | 41°F (5°C) | 2.2 in | |
| April | 46°F (8°C) | 2.8 in | |
| May | 55°F (13°C) | 2.7 in | |
| June | 61°F (16°C) | 2.4 in | |
| July | 76°F (25°C) | 2.3 in | Warmest |
| August | 67°F (20°C) | 2.4 in | |
| September | 60°F (16°C) | 3.4 in | |
| October | 52°F (11°C) | 3.9 in | Wettest |
| November | 43°F (6°C) | 3.9 in | |
| December | 38°F (3°C) | 2.8 in |
Collelongo has a seasonal temperature swing of 40°F / from 36°F in February to 76°F in July. Total annual precipitation is 33.2 inches, with October being the wettest month (3.9") and January the driest (2.1").