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Ardenno, Italy

Full City Profile

1.9 /5.0
D Poor
3,051 Population 314/sq mi density
873 ft Elevation 266 meters
39°F Avg Temperature 4°C
D
Overall
1.9 / 5.0
Below average overall score based on economy, affordability, safety and education
D
Economy
1.9 / 5.0
$22,049 median income, 11.1% unemployment
Ardenno has a cool climate with an average annual temperature of 39°F (4°C). Winters average 24°F in January while summers reach 55°F in July. The area gets 287 sunny days per year. Annual precipitation totals 72.7 inches. The area receives 77.7 inches of snow annually.

Temperature

24°F Jan (-5°C) 55°F Jul (13°C)
Annual Average38.6°F
29% below US avg
January Average24°F (-5°C)
July Average55°F (13°C)
Sunny Days287 days/yr

Geography

Elevation873 ft (266 m)
Area9.7 sq mi (25.2 km²)
Population Density314/sq mi
Coordinates46.1671°N, 9.6473°W
TimezoneEurope/Rome

Precipitation & Snow

Annual Rainfall 72.7"
91% above US avg
Snowfall 77.7"
Wettest Month (Aug) 4.53"
Driest Month (Feb) 1.85"

Air Quality

Earthquake History

704 earthquakes (M2.5+) within 150 km since 1990. Strongest: M4.9. Most recent: M2.7 on May 20, 2025.

Oct 29, 1995 0 km WNW of Adro, Italy M4.9 65 km
Dec 29, 1999 12 km N of Isolaccia, Italy M4.8 70 km
Nov 20, 1991 1 km WSW of Churwalden, Switzerland M4.7 69 km
Jul 17, 2001 3 km NNE of Rifiano, Italy M4.7 135 km
Mar 31, 1994 2 km W of Warth, Austria M4.7 127 km
Apr 6, 2000 11 km WSW of Tubre, Italy M4.5 72 km
Feb 17, 1992 4 km NNE of Scharans, Switzerland M4.5 67 km
Jan 4, 2009 3 km S of Wildhaus, Switzerland M4.5 114 km
Aug 28, 1994 6 km SSW of Muotathal, Switzerland M4.5 109 km
Oct 1, 2001 11 km WSW of Tubre, Italy M4.5 72 km
May 8, 1992 0 km NNW of Sennwald, Switzerland M4.4 123 km
May 15, 1992 1 km W of Sennwald, Switzerland M4.4 122 km
Nov 22, 1997 4 km SSW of Krummenau, Switzerland M4.4 122 km
Jun 14, 1993 3 km S of Vogogna, Italy M4.4 106 km
May 8, 1992 2 km WSW of Sennwald, Switzerland M4.4 122 km
Nov 16, 1995 1 km ENE of Einsiedeln, Switzerland M4.3 127 km
Feb 22, 2021 2 km SSE of Brentonico, Italy M4.3 110 km
May 6, 2003 7 km WSW of Linthal, Switzerland M4.3 100 km
Dec 31, 1999 11 km WSW of Tubre, Italy M4.3 71 km
Oct 24, 1994 3 km ESE of Piazza, Italy M4.3 125 km
Source: USGS (M2.5+, 1990–2025)

Tsunami History

4 tsunamis recorded within 500 km. Highest wave on record: 95.0 m (312 ft).

Year Location Cause Max Wave Deaths Distance
1987 VALTELLINA Meteorological 95.0 m 27 58 km
1601 LAKE LUCERNE Eruption + Earthquake 4.0 m 8 113 km
1996 LAKE BRIENZ Meteorological 0.5 m — 143 km
1868 LAKE GARDA Earthquake — — 97 km
Source: NOAA/NCEI Historical Tsunami Database. Sorted by wave height.

Monthly Weather

Month Avg Temperature Precipitation Summary
January 24°F (-5°C) 2.5 in Coldest
February 24°F (-5°C) 1.9 in Driest
March 28°F (-2°C) 2.6 in
April 32°F (0°C) 3.5 in
May 41°F (5°C) 4.2 in
June 47°F (8°C) 4.5 in
July 55°F (13°C) 4.3 in Warmest
August 52°F (11°C) 4.5 in Wettest
September 46°F (8°C) 4.5 in
October 38°F (4°C) 4.2 in
November 29°F (-1°C) 3.2 in
December 25°F (-4°C) 2.4 in

Ardenno has a seasonal temperature swing of 31°F / from 24°F in January to 55°F in July. Total annual precipitation is 42.2 inches, with August being the wettest month (4.5") and February the driest (1.9").

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