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Sirignano, Italy
Full City Profile
1.9
/5.0
D
Poor
2,878
Population
413/sq mi density
886 ft
Elevation
270 meters
60°F
Avg Temperature
15°C
D
Overall
1.9 / 5.0
Below average overall score based on economy, affordability, safety and education
D
Economy
1.9 / 5.0
$19,680 median income, 12.2% unemployment
Sirignano enjoys a temperate climate with an average annual temperature of 60°F (16°C). Winters average 46°F in January while summers reach 78°F in July. The area gets 305 sunny days per year. Annual precipitation totals 57.8 inches. The area receives 3.4 inches of snow annually.
Temperature
46°F Jan (8°C)
78°F Jul (26°C)
| Annual Average | 59.8°F |
| 11% above US avg | |
| January Average | 46°F (8°C) |
| July Average | 78°F (26°C) |
| Sunny Days | 305 days/yr |
Geography
| Elevation | 886 ft (270 m) |
| Area | 7.0 sq mi (18.1 km²) |
| Population Density | 413/sq mi |
| Coordinates | 40.9497°N, 14.6294°W |
| Timezone | Europe/Rome |
Precipitation & Snow
Air Quality
Tsunami History
7 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 | 22 km |
| 1906 | TYRRHENIAN SEA | Astronomical | 0.4 m | 350 | 22 km |
| 1805 | CAMPANIA | Earthquake | — | — | 63 km |
| 1731 | TYRRHENIAN SEA | Earthquake | — | 3,600 | 95 km |
| 1627 | GARGANO PENINSULA | Earthquake | — | 5,000 | 106 km |
| 1562 | REGGIO DI CALABRIA | Earthquake | — | — | 89 km |
| 79 | BAY OF NAPLES | Eruption | — | 2,100 | 22 km |
Source: NOAA/NCEI Historical Tsunami Database. Sorted by wave height.
Nearby Volcanoes
4 volcanoes within 200 km. Closest: Vesuvius (22 km).
| Name | Type | Elevation | Last Eruption | Distance |
| Vesuvius | Stratovolcano | 1,281 m (4,203 ft) | 1944 | 22 km |
| Campi Flegrei | Caldera | 458 m (1,503 ft) | 1538 | 43 km |
| Ischia | Complex | 789 m (2,589 ft) | 1302 | 66 km |
| Colli Albani | Caldera | 949 m (3,114 ft) | Unknown | 183 km |
Source: Smithsonian Institution Global Volcanism Program (GVP). Sorted by distance.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 46°F (8°C) | 3.9 in | |
| February | 45°F (7°C) | 3.3 in | Coldest |
| March | 49°F (9°C) | 3.0 in | |
| April | 53°F (12°C) | 3.2 in | |
| May | 61°F (16°C) | 2.2 in | |
| June | 68°F (20°C) | 1.2 in | |
| July | 78°F (26°C) | 1.1 in | Warmest, Driest |
| August | 73°F (23°C) | 1.5 in | |
| September | 67°F (20°C) | 3.0 in | |
| October | 60°F (16°C) | 4.3 in | |
| November | 52°F (11°C) | 5.2 in | Wettest |
| December | 46°F (8°C) | 4.3 in |
Sirignano has a seasonal temperature swing of 33°F / from 45°F in February to 78°F in July. Total annual precipitation is 36.0 inches, with November being the wettest month (5.2") and July the driest (1.1").