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Weather & Climate in Castellinaldo, Italy
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Castellinaldo enjoys a temperate climate with an average annual temperature of 56°F (14°C). Winters average 38°F in January while summers reach 75°F in July. The area gets 287 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 33.6 inches. The area receives 4.8 inches of snow annually. The city sits at an elevation of 935 feet.
Temperature
38°F Jan (4°C)
75°F Jul (24°C)
| Annual Average | 56.3°F |
| 4% above US avg | |
| January Average | 38°F (4°C) |
| July Average | 75°F (24°C) |
| Sunny Days | 287 days/yr |
Geography
| Elevation | 935 ft (285 m) |
| Area | 8.9 sq mi (22.9 km²) |
| Population Density | 80/sq mi |
| Coordinates | 44.7748°N, 8.0297°W |
| Timezone | Europe/Rome |
Precipitation & Snow
Air Quality
Earthquake History
2,371 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M5.0.
| Apr 11, 2003 | 1 km SSW of Carezzano Maggiore, Italy | M5.0 | 68 km | 4 km |
| Aug 21, 2000 | 1 km WNW of Oviglio, Italy | M4.9 | 37 km | 10 km |
| Apr 18, 2005 | 2 km WSW of Marsaglia, Italy | M4.9 | 105 km | 0 km |
| Apr 7, 2014 | 7 km SE of Guillestre, France | M4.8 | 106 km | 8 km |
| Oct 31, 1997 | 12 km SE of Seyne-les-Alpes, France | M4.8 | 135 km | 10 km |
| Mar 5, 2012 | 3 km NNW of Santo Stefano d'Aveto, Italy | M4.7 | 113 km | 9 km |
| Jul 18, 2001 | 3 km S of Masio, Italy | M4.7 | 30 km | 0 km |
| Mar 14, 2001 | 34 km SSE of San Lorenzo al Mare, Italy | M4.6 | 135 km | 19 km |
| Aug 13, 2019 | 4 km SW of Stazione Valmozzola, Italy | M4.6 | 150 km | 10 km |
| Jan 20, 1994 | 1 km NE of Melle, Italy | M4.6 | 60 km | 10 km |
| Feb 11, 1991 | 5 km ESE of Briançon, France | M4.6 | 105 km | 14 km |
| Feb 24, 1997 | 36 km SE of Cervo, Italy | M4.5 | 124 km | 20 km |
| Oct 3, 2012 | 2 km N of Melle, Italy | M4.5 | 60 km | 10 km |
| Oct 3, 2012 | 1 km WSW of Lugagnano Val d'Arda, Italy | M4.5 | 141 km | 22 km |
| Apr 19, 2009 | 1 km ENE of Bandito, Italy | M4.5 | 16 km | 40 km |
| Apr 16, 2020 | 2 km SE of Marsaglia, Italy | M4.5 | 109 km | 10 km |
| Mar 2, 2012 | 8 km NNW of Jausiers, France | M4.5 | 110 km | 10 km |
| Jul 17, 1993 | 0 km NNW of Calice Ligure, Italy | M4.5 | 66 km | 5 km |
| Nov 21, 1995 | 1 km SW of Collegno, Italy | M4.4 | 50 km | 22 km |
| Jul 25, 2011 | 5 km NW of Cantalupa, Italy | M4.4 | 63 km | 25 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Tsunami History
3 tsunamis recorded within 500 km. Highest wave on record: 10.0 m (33 ft).
| Year | Location | Cause | Max Wave | Deaths | Distance |
| 1979 | FRENCH RIVIERA (LIGURIAN SEA) | Meteorological | 10.0 m | 9 | 135 km |
| 1968 | LIGURIA-COTE D'AZUR | Earthquake | 3.0 m | — | 77 km |
| 1564 | LIGURIA-COTE D'AZUR | Eruption + Earthquake | — | 650 | 103 km |
Source: NOAA/NCEI Historical Tsunami Database.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 38°F (4°C) | 1.3 in | Coldest |
| February | 41°F (5°C) | 1.7 in | |
| March | 49°F (9°C) | 2.2 in | |
| April | 54°F (12°C) | 2.4 in | |
| May | 62°F (17°C) | 2.7 in | |
| June | 69°F (20°C) | 1.7 in | |
| July | 75°F (24°C) | 1.0 in | Warmest, Driest |
| August | 73°F (23°C) | 2.0 in | |
| September | 66°F (19°C) | 1.8 in | |
| October | 57°F (14°C) | 2.9 in | Wettest |
| November | 46°F (8°C) | 2.1 in | |
| December | 40°F (4°C) | 1.4 in |
Castellinaldo has a seasonal temperature swing of 36°F / from 38°F in January to 75°F in July. Total annual precipitation is 23.2 inches, with October being the wettest month (2.9") and July the driest (1.0").