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Weather & Climate in Mareta, Italy
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Mareta has a cool climate with an average annual temperature of 40°F (5°C). Winters average 23°F in January while summers reach 58°F in July. The area gets 278 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 40.9 inches. The area receives 123.6 inches of snow annually, making winter weather a significant factor for residents. The city sits at an elevation of 3,396 feet.
Temperature
23°F Jan (-5°C)
58°F Jul (14°C)
| Annual Average | 40.2°F |
| 26% below US avg | |
| January Average | 23°F (-5°C) |
| July Average | 58°F (14°C) |
| Sunny Days | 278 days/yr |
Geography
| Elevation | 3,396 ft (1,035 m) |
| Area | 101.3 sq mi (262.4 km²) |
| Population Density | 7/sq mi |
| Coordinates | 46.8923°N, 11.3493°W |
| Timezone | Europe/Rome |
Precipitation & Snow
Air Quality
Earthquake History
684 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M4.8.
| Dec 29, 1999 | 12 km N of Isolaccia, Italy | M4.8 | 86 km | 10 km |
| Mar 31, 1994 | 2 km W of Warth, Austria | M4.7 | 99 km | 14 km |
| Jul 17, 2001 | 3 km NNE of Rifiano, Italy | M4.7 | 21 km | 10 km |
| Nov 20, 1991 | 1 km WSW of Churwalden, Switzerland | M4.7 | 140 km | 10 km |
| Jun 5, 1997 | 2 km ESE of Namlos, Austria | M4.6 | 71 km | 5 km |
| Oct 1, 2001 | 11 km WSW of Tubre, Italy | M4.5 | 84 km | 10 km |
| May 28, 1998 | 3 km WSW of Osoppo, Italy | M4.5 | 148 km | 10 km |
| Jun 9, 2012 | 5 km NE of Lamosano, Italy | M4.5 | 113 km | 7 km |
| Apr 6, 2000 | 11 km WSW of Tubre, Italy | M4.5 | 84 km | 5 km |
| Feb 17, 1992 | 4 km NNE of Scharans, Switzerland | M4.5 | 143 km | 10 km |
| May 8, 1992 | 0 km NNW of Sennwald, Switzerland | M4.4 | 146 km | 5 km |
| May 15, 1992 | 1 km W of Sennwald, Switzerland | M4.4 | 147 km | 5 km |
| May 8, 1992 | 2 km WSW of Sennwald, Switzerland | M4.4 | 148 km | 5 km |
| Jan 30, 2015 | 4 km W of Moggio di Sotto, Italy | M4.4 | 147 km | 6 km |
| Jul 13, 2020 | 9 km SSW of Forni di Sotto, Italy | M4.3 | 116 km | 10 km |
| Apr 20, 1994 | 5 km NE of Claut, Italy | M4.3 | 114 km | 10 km |
| Feb 22, 2021 | 2 km SSE of Brentonico, Italy | M4.3 | 125 km | 11 km |
| Mar 27, 2024 | 6 km ENE of Tramonti di Sopra, Italy | M4.3 | 132 km | 10 km |
| Dec 31, 1999 | 11 km WSW of Tubre, Italy | M4.3 | 85 km | 10 km |
| Oct 24, 1994 | 3 km ESE of Piazza, Italy | M4.3 | 115 km | 18 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Tsunami History
3 tsunamis recorded within 500 km. Highest wave on record: 235.0 m (771 ft).
| Year | Location | Cause | Max Wave | Deaths | Distance |
| 1963 | VAJONT DAM, VAJONT RIVER | Meteorological | 235.0 m | 2,000 | 102 km |
| 1987 | VALTELLINA | Meteorological | 95.0 m | 27 | 96 km |
| 1868 | LAKE GARDA | Earthquake | — | — | 142 km |
Source: NOAA/NCEI Historical Tsunami Database.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 23°F (-5°C) | 1.5 in | Coldest |
| February | 26°F (-3°C) | 1.4 in | Driest |
| March | 31°F (-0°C) | 2.0 in | |
| April | 36°F (2°C) | 2.5 in | |
| May | 45°F (7°C) | 3.4 in | |
| June | 51°F (11°C) | 4.6 in | |
| July | 58°F (14°C) | 4.8 in | Warmest, Wettest |
| August | 55°F (13°C) | 4.4 in | |
| September | 50°F (10°C) | 3.3 in | |
| October | 42°F (6°C) | 2.8 in | |
| November | 32°F (-0°C) | 2.5 in | |
| December | 27°F (-3°C) | 1.8 in |
Mareta has a seasonal temperature swing of 35°F / from 23°F in January to 58°F in July. Total annual precipitation is 35.0 inches, with July being the wettest month (4.8") and February the driest (1.4").