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Weather & Climate in Isera, Italy
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Isera experiences four distinct seasons with an average annual temperature of 50°F (10°C). Winters average 34°F in January while summers reach 67°F in July. The area gets 305 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 10.8 inches of snow annually. The city sits at an elevation of 797 feet.
Temperature
34°F Jan (1°C)
67°F Jul (19°C)
| Annual Average | 50.4°F |
| 7% below US avg | |
| January Average | 34°F (1°C) |
| July Average | 67°F (19°C) |
| Sunny Days | 305 days/yr |
Geography
| Elevation | 797 ft (243 m) |
| Area | 32.6 sq mi (84.3 km²) |
| Population Density | 30/sq mi |
| Coordinates | 45.8876°N, 11.0092°W |
| Timezone | Europe/Rome |
Precipitation & Snow
Air Quality
Earthquake History
836 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 | 112 km | 6 km |
| May 29, 2012 | 1 km ENE of Medolla, Italy | M5.8 | 115 km | 10 km |
| May 29, 2012 | 2 km NE of San Possidonio, Italy | M5.5 | 111 km | 7 km |
| Oct 15, 1996 | 2 km N of Correggio, Italy | M5.4 | 123 km | 10 km |
| May 29, 2012 | 2 km W of San Possidonio, Italy | M5.1 | 113 km | 10 km |
| Jun 3, 2012 | 3 km ENE of Novi di Modena, Italy | M5.1 | 110 km | 9 km |
| May 20, 2012 | 1 km SSW of Vigarano Mainarda, Italy | M5.0 | 123 km | 5 km |
| Jan 25, 2012 | 1 km N of Poviglio, Italy | M4.9 | 121 km | 33 km |
| May 20, 2012 | 2 km ENE of Medolla, Italy | M4.9 | 115 km | 10 km |
| Jul 17, 2011 | 0 km W of Sermide, Italy | M4.9 | 101 km | 6 km |
| Oct 29, 1995 | 0 km WNW of Adro, Italy | M4.9 | 87 km | 10 km |
| May 20, 2012 | 3 km WSW of Bondeno, Italy | M4.8 | 116 km | 3 km |
| May 29, 2012 | 2 km W of San Possidonio, Italy | M4.8 | 113 km | 11 km |
| May 29, 2012 | 3 km ENE of Novi di Modena, Italy | M4.8 | 110 km | 3 km |
| Dec 29, 1999 | 12 km N of Isolaccia, Italy | M4.8 | 96 km | 10 km |
| Feb 21, 1998 | 2 km ENE of Campagnola Emilia, Italy | M4.8 | 117 km | 10 km |
| May 29, 2012 | 2 km NW of San Possidonio, Italy | M4.7 | 111 km | 5 km |
| May 29, 2012 | 3 km ENE of Medolla, Italy | M4.7 | 115 km | 10 km |
| May 20, 2012 | 3 km NE of Massa Finalese, Italy | M4.7 | 114 km | 3 km |
| Oct 15, 1996 | 3 km WSW of Correggio, Italy | M4.7 | 128 km | 10 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 | 110 km |
| 1987 | VALTELLINA | Meteorological | 95.0 m | 27 | 75 km |
| 1868 | LAKE GARDA | Earthquake | — | — | 32 km |
Source: NOAA/NCEI Historical Tsunami Database.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 34°F (1°C) | 1.3 in | |
| February | 35°F (1°C) | 1.1 in | Driest |
| March | 41°F (5°C) | 1.5 in | |
| April | 47°F (8°C) | 2.0 in | |
| May | 56°F (13°C) | 2.6 in | |
| June | 62°F (17°C) | 2.9 in | Wettest |
| July | 67°F (19°C) | 2.6 in | Warmest |
| August | 66°F (19°C) | 2.8 in | |
| September | 59°F (15°C) | 2.6 in | |
| October | 50°F (10°C) | 2.9 in | |
| November | 39°F (4°C) | 1.9 in | |
| December | 33°F (1°C) | 1.4 in | Coldest |
Isera has a seasonal temperature swing of 34°F / from 33°F in December to 67°F in July. Total annual precipitation is 25.6 inches, with June being the wettest month (2.9") and February the driest (1.1").