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Weather & Climate in Gragnano Trebbiense, Italy
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Gragnano Trebbiense enjoys a temperate climate with an average annual temperature of 59°F (15°C). Winters average 41°F in January while summers reach 77°F in July. The area gets 299 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 33.1 inches. The area receives 5.0 inches of snow annually. The city sits at an elevation of 269 feet.
Temperature
41°F Jan (5°C)
77°F Jul (25°C)
| Annual Average | 58.8°F |
| 9% above US avg | |
| January Average | 41°F (5°C) |
| July Average | 77°F (25°C) |
| Sunny Days | 299 days/yr |
Geography
| Elevation | 269 ft (82 m) |
| Area | 22.2 sq mi (57.4 km²) |
| Population Density | 103/sq mi |
| Coordinates | 45.0123°N, 9.5714°W |
| Timezone | Europe/Rome |
Precipitation & Snow
Air Quality
Earthquake History
1,649 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M6.0.
| May 20, 2012 | 4 km NNE of Massa Finalese, Italy | M6.0 | 131 km | 6 km |
| May 29, 2012 | 1 km ENE of Medolla, Italy | M5.8 | 121 km | 10 km |
| May 29, 2012 | 2 km NE of San Possidonio, Italy | M5.5 | 114 km | 7 km |
| Oct 15, 1996 | 2 km N of Correggio, Italy | M5.4 | 98 km | 10 km |
| Jun 21, 2013 | 6 km WSW of Minucciano, Italy | M5.2 | 106 km | 5 km |
| Jun 3, 2012 | 3 km ENE of Novi di Modena, Italy | M5.1 | 108 km | 9 km |
| May 29, 2012 | 2 km W of San Possidonio, Italy | M5.1 | 110 km | 10 km |
| Apr 11, 2003 | 1 km SSW of Carezzano Maggiore, Italy | M5.0 | 59 km | 4 km |
| Jan 27, 2012 | 4 km SE of Berceto, Italy | M5.0 | 69 km | 60 km |
| Jan 25, 2013 | 3 km ENE of Castiglione di Garfagnana, Italy | M4.9 | 117 km | 16 km |
| Jul 17, 2011 | 0 km W of Sermide, Italy | M4.9 | 135 km | 6 km |
| Apr 18, 2005 | 2 km WSW of Marsaglia, Italy | M4.9 | 38 km | 0 km |
| Jun 30, 2013 | 6 km SW of Minucciano, Italy | M4.9 | 108 km | 10 km |
| May 20, 2012 | 2 km ENE of Medolla, Italy | M4.9 | 122 km | 10 km |
| Aug 21, 2000 | 1 km WNW of Oviglio, Italy | M4.9 | 88 km | 10 km |
| Jan 25, 2012 | 1 km N of Poviglio, Italy | M4.9 | 78 km | 33 km |
| Oct 29, 1995 | 0 km WNW of Adro, Italy | M4.9 | 74 km | 10 km |
| Feb 21, 1998 | 2 km ENE of Campagnola Emilia, Italy | M4.8 | 98 km | 10 km |
| May 29, 2012 | 2 km W of San Possidonio, Italy | M4.8 | 110 km | 11 km |
| May 29, 2012 | 3 km ENE of Novi di Modena, Italy | M4.8 | 109 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 |
| 1868 | LAKE GARDA | Earthquake | — | — | 117 km |
Source: NOAA/NCEI Historical Tsunami Database.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 41°F (5°C) | 2.6 in | |
| February | 39°F (4°C) | 1.9 in | |
| March | 47°F (8°C) | 2.4 in | |
| April | 54°F (12°C) | 3.0 in | |
| May | 62°F (17°C) | 2.8 in | |
| June | 69°F (20°C) | 2.7 in | |
| July | 77°F (25°C) | 1.5 in | Warmest, Driest |
| August | 73°F (23°C) | 2.6 in | |
| September | 66°F (19°C) | 2.8 in | |
| October | 56°F (13°C) | 4.5 in | Wettest |
| November | 44°F (7°C) | 3.0 in | |
| December | 37°F (3°C) | 2.3 in | Coldest |
Gragnano Trebbiense has a seasonal temperature swing of 41°F / from 37°F in December to 77°F in July. Total annual precipitation is 32.0 inches, with October being the wettest month (4.5") and July the driest (1.5").