Rosazza, Italy

Full City Profile

1.9 /5.0

D Poor

87 Population 2/sq mi density

2,894 ft Elevation 882 meters

56°F Avg Temperature 13°C

Overall

1.9 / 5.0

Below average overall score based on economy, affordability, safety and education

Economy

1.9 / 5.0

$21,739 median income, 12.4% unemployment

Rosazza enjoys a temperate climate with an average annual temperature of 56°F (13°C). Winters average 39°F in January while summers reach 73°F in July. The area gets 293 sunny days per year. Annual precipitation totals 42.3 inches. The area receives 9.9 inches of snow annually.

Temperature

39°F Jan (4°C) 73°F Jul (23°C)

Annual Average	55.6°F
	3% above US avg
January Average	39°F (4°C)
July Average	73°F (23°C)
Sunny Days	293 days/yr

Geography

Elevation	2,894 ft (882 m)
Area	38.2 sq mi (98.8 km²)
Population Density	2/sq mi
Coordinates	45.6758°N, 7.9771°W
Timezone	Europe/Rome

Precipitation & Snow

Annual Rainfall 42.3"

11% above US avg

Snowfall 9.9"

Wettest Month (May) 3.94"

Driest Month (Feb) 2.44"

Air Quality

Earthquake History

1,459 earthquakes (M2.5+) within 150 km since 1990. Strongest: M5.0. Most recent: M4.1 on Jul 21, 2025.

Apr 11, 2003	1 km SSW of Carezzano Maggiore, Italy	M5.0	122 km
Aug 21, 2000	1 km WNW of Oviglio, Italy	M4.9	98 km
Jul 18, 2001	3 km S of Masio, Italy	M4.7	99 km
Feb 14, 1999	3 km NNE of Belfaux, Switzerland	M4.7	146 km
Jan 20, 1994	1 km NE of Melle, Italy	M4.6	133 km
Feb 11, 1991	5 km ESE of Briançon, France	M4.6	134 km
Oct 3, 2012	2 km N of Melle, Italy	M4.5	132 km
Dec 14, 1994	7 km SSE of Amancy, France	M4.5	131 km
Apr 19, 2009	1 km ENE of Bandito, Italy	M4.5	106 km
Mar 12, 2022	3 km S of Faverges, France	M4.5	131 km
Jun 14, 1993	3 km S of Vogogna, Italy	M4.4	42 km
Nov 21, 1995	1 km SW of Collegno, Italy	M4.4	75 km
Jul 25, 2011	5 km NW of Cantalupa, Italy	M4.4	94 km
Mar 31, 1996	7 km NNW of Bionaz, Italy	M4.3	53 km
Feb 11, 1990	northern Italy	M4.3	80 km
Jun 30, 2010	3 km NW of Saint-Martin-de-Belleville, France	M4.3	121 km
Jan 20, 1994	1 km SW of Melle, Italy	M4.3	135 km
Apr 29, 2003	2 km SSW of Varen, Switzerland	M4.3	75 km
May 14, 2004	0 km SSE of Chiusa di San Michele, Italy	M4.2	82 km
Jul 30, 2016	0 km SSW of Fleccia-Chianavasso, Italy	M4.2	101 km

Source: USGS (M2.5+, 1990–2025)

Tsunami History

3 tsunamis recorded within 500 km. Highest wave on record: 4.0 m (13 ft).

Year	Location	Cause	Max Wave	Deaths	Distance
1601	LAKE LUCERNE	Eruption + Earthquake	4.0 m	8	131 km
1996	LAKE BRIENZ	Meteorological	0.5 m	—	117 km
563	LAKE GENEVA	Meteorological	—	—	117 km

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

Monthly Weather

Month	Avg Temperature	Precipitation	Summary
January	39°F (4°C)	2.6 in
February	26°F (-3°C)	2.4 in	Coldest, Driest
March	29°F (-2°C)	3.0 in
April	33°F (0°C)	3.5 in
May	41°F (5°C)	3.9 in	Wettest
June	47°F (9°C)	3.2 in
July	73°F (23°C)	2.5 in	Warmest
August	54°F (12°C)	3.0 in
September	48°F (9°C)	2.9 in
October	40°F (5°C)	3.8 in
November	32°F (-0°C)	3.1 in
December	28°F (-2°C)	2.5 in

Rosazza has a seasonal temperature swing of 47°F / from 26°F in February to 73°F in July. Total annual precipitation is 36.4 inches, with May being the wettest month (3.9") and February the driest (2.4").

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