San Giovanni, Italy

Full City Profile

2.4 /5.0

C Fair

759 Population 9/sq mi density

3,346 ft Elevation 1,020 meters

46°F Avg Temperature 8°C

Overall

2.4 / 5.0

Fair overall score based on economy, affordability, safety and education

Economy

2.4 / 5.0

$24,594 median income, 7.3% unemployment

San Giovanni experiences four distinct seasons with an average annual temperature of 46°F (8°C). Winters average 28°F in January while summers reach 62°F in July. The area gets 280 sunny days per year. Annual precipitation totals 44.1 inches. The area receives 139.4 inches of snow annually.

Temperature

28°F Jan (-2°C) 62°F Jul (17°C)

Annual Average	45.6°F
	16% below US avg
January Average	28°F (-2°C)
July Average	62°F (17°C)
Sunny Days	280 days/yr

Geography

Elevation	3,346 ft (1,020 m)
Area	84.4 sq mi (218.7 km²)
Population Density	9/sq mi
Coordinates	46.9801°N, 11.9419°W
Timezone	Europe/Rome

Precipitation & Snow

Annual Rainfall 44.1"

16% above US avg

Snowfall 139.4"

Wettest Month (Jul) 5.63"

Driest Month (Jan) 1.85"

Air Quality

Earthquake History

660 earthquakes (M2.5+) within 150 km since 1990. Strongest: M4.8. Most recent: M2.7 on May 20, 2025.

Dec 29, 1999	12 km N of Isolaccia, Italy	M4.8	131 km
Mar 31, 1994	2 km W of Warth, Austria	M4.7	139 km
Feb 14, 2002	4 km SSW of Moggio di Sotto, Italy	M4.7	115 km
Jul 17, 2001	3 km NNE of Rifiano, Italy	M4.7	63 km
Jun 5, 1997	2 km ESE of Namlos, Austria	M4.6	103 km
May 28, 1998	3 km WSW of Osoppo, Italy	M4.5	117 km
Apr 6, 2000	11 km WSW of Tubre, Italy	M4.5	130 km
Oct 1, 2001	11 km WSW of Tubre, Italy	M4.5	130 km
Oct 5, 1991	0 km W of Nimis, Italy	M4.5	133 km
Jun 9, 2012	5 km NE of Lamosano, Italy	M4.5	94 km
Jan 30, 2015	4 km W of Moggio di Sotto, Italy	M4.4	111 km
Dec 31, 1999	11 km WSW of Tubre, Italy	M4.3	130 km
Oct 24, 1994	3 km ESE of Piazza, Italy	M4.3	136 km
Mar 27, 2024	6 km ENE of Tramonti di Sopra, Italy	M4.3	101 km
Apr 20, 1994	5 km NE of Claut, Italy	M4.3	90 km
Jul 13, 2020	9 km SSW of Forni di Sotto, Italy	M4.3	90 km
Aug 29, 2004	1 km S of Enemonzo-Quinis, Italy	M4.3	97 km
Oct 2, 1993	4 km WNW of Bordano, Italy	M4.3	112 km
Aug 30, 2003	5 km ENE of Tramonti di Sopra, Italy	M4.2	100 km
Jul 10, 1993	4 km S of Hirschegg, Austria	M4.2	139 km

Source: USGS (M2.5+, 1990–2025)

Tsunami History

2 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	85 km
1987	VALTELLINA	Meteorological	95.0 m	27	139 km

Source: NOAA/NCEI Historical Tsunami Database. Sorted by wave height.

Monthly Weather

Month	Avg Temperature	Precipitation	Summary
January	28°F (-2°C)	1.9 in	Driest
February	25°F (-4°C)	1.9 in	Coldest
March	30°F (-1°C)	2.4 in
April	36°F (2°C)	2.9 in
May	44°F (7°C)	3.9 in
June	50°F (10°C)	5.1 in
July	62°F (17°C)	5.6 in	Warmest, Wettest
August	54°F (12°C)	5.2 in
September	49°F (9°C)	3.7 in
October	41°F (5°C)	3.2 in
November	31°F (-0°C)	3.0 in
December	26°F (-4°C)	2.1 in

San Giovanni has a seasonal temperature swing of 37°F / from 25°F in February to 62°F in July. Total annual precipitation is 40.9 inches, with July being the wettest month (5.6") and January the driest (1.9").

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