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Weather & Climate in Rosolini, Italy
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Rosolini enjoys a temperate climate with an average annual temperature of 64°F (18°C). Winters average 52°F in January while summers reach 77°F in July. The area gets 303 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 18.5 inches (drier than the 38-inch national average). The city sits at an elevation of 505 feet.
Temperature
52°F Jan (11°C)
77°F Jul (25°C)
| Annual Average | 64.0°F |
| 19% above US avg | |
| January Average | 52°F (11°C) |
| July Average | 77°F (25°C) |
| Sunny Days | 303 days/yr |
Geography
| Elevation | 505 ft (154 m) |
| Area | 62.5 sq mi (162.0 km²) |
| Population Density | 315/sq mi |
| Coordinates | 36.8215°N, 14.9513°W |
| Timezone | Europe/Rome |
Precipitation & Snow
Air Quality
Earthquake History
368 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M5.6.
| Dec 13, 1990 | 20 km ENE of Augusta, Italy | M5.6 | 69 km | 11 km |
| Jun 26, 1993 | 1 km WNW of Tusa, Italy | M4.9 | 145 km | 14 km |
| Nov 25, 2001 | 6 km SW of Polizzi Generosa, Italy | M4.9 | 137 km | 10 km |
| May 6, 1994 | 2 km NNE of Alimena, Italy | M4.8 | 123 km | 46 km |
| Apr 16, 2025 | 34 km SSE of Palizzi Marina, Italy | M4.7 | 137 km | 51 km |
| Dec 14, 1996 | 1 km SW of Sclafani Bagni, Italy | M4.7 | 148 km | 40 km |
| Mar 25, 1997 | 68 km ESE of Siracusa, Italy | M4.7 | 97 km | 33 km |
| Apr 6, 1992 | 5 km NNE of Troina / Draginai, Italy | M4.7 | 117 km | 22 km |
| Apr 15, 2022 | 49 km ENE of Augusta, Italy | M4.6 | 92 km | 10 km |
| Jan 4, 2013 | 3 km NNE of Cesarò, Italy | M4.6 | 119 km | 10 km |
| Feb 3, 1992 | 80 km E of Portopalo di Capo Passero, Italy | M4.5 | 99 km | 33 km |
| Oct 29, 1990 | 37 km NNE of Pembroke, Malta | M4.5 | 70 km | 24 km |
| Dec 16, 1990 | 20 km ENE of Augusta, Italy | M4.5 | 67 km | 26 km |
| Feb 8, 2016 | 5 km SSW of Palazzolo Acreide, Italy | M4.5 | 23 km | 10 km |
| Sep 7, 1991 | 8 km SSE of Guidomandri Marina, Italy | M4.5 | 138 km | 27 km |
| Dec 15, 1991 | 0 km WSW of Pennisi, Italy | M4.5 | 93 km | 5 km |
| Aug 15, 2013 | 1 km WNW of Oliveri, Italy | M4.4 | 146 km | 10 km |
| Oct 27, 2002 | 2 km ESE of Linguaglossa, Italy | M4.4 | 114 km | 10 km |
| Nov 8, 2009 | 0 km SW of Troina / Draginai, Italy | M4.4 | 111 km | 17 km |
| Aug 15, 2013 | 2 km W of San Giorgio, Italy | M4.4 | 150 km | 10 km |
Source: USGS Earthquake Catalog (M2.5+, 1990-2025). Sorted by magnitude.
Tsunami History
7 tsunamis recorded within 500 km. Highest wave on record: 12.0 m (39 ft).
| Year | Location | Cause | Max Wave | Deaths | Distance |
| 1693 | ISLAND OF SICILY | Earthquake | 12.0 m | 54,000 | 35 km |
| 1990 | EASTERN SICILY | Earthquake | - | 19 | 69 km |
| 1818 | EASTERN SICILY | Earthquake | - | 72 | 88 km |
| 1172 | ISLAND OF SICILY | Earthquake | - | - | 131 km |
| 1169 | EASTERN SICILY | Earthquake | - | 16,000 | 54 km |
| 1169 | CALABRIAN ARC | Astronomical | - | - | 102 km |
| 963 | SICILY | Earthquake | - | - | 131 km |
Source: NOAA/NCEI Historical Tsunami Database.
Nearby Volcanoes
3 volcanoes within 200 km. Closest: Etna (103 km).
| Name | Type | Elevation | Last Eruption | Distance |
| Etna | Stratovolcano(es) | 3,295 m (10,810 ft) | 2020 | 103 km |
| Vulcano | Stratovolcano(es) | 500 m (1,640 ft) | 1890 | 176 km |
| Lipari | Stratovolcano(es) | 590 m (1,936 ft) | 1230 | 186 km |
Source: Smithsonian Institution Global Volcanism Program (GVP).
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 52°F (11°C) | 2.8 in | Coldest |
| February | 53°F (11°C) | 1.7 in | |
| March | 54°F (12°C) | 1.5 in | |
| April | 58°F (15°C) | 0.9 in | |
| May | 65°F (18°C) | 0.5 in | |
| June | 73°F (23°C) | 0.1 in | |
| July | 77°F (25°C) | 0.1 in | Driest |
| August | 79°F (26°C) | 0.4 in | Warmest |
| September | 74°F (23°C) | 1.5 in | |
| October | 68°F (20°C) | 3.2 in | Wettest |
| November | 60°F (16°C) | 2.7 in | |
| December | 55°F (13°C) | 3.2 in |
Rosolini has a seasonal temperature swing of 26°F / from 52°F in January to 79°F in August. Total annual precipitation is 18.5 inches, with October being the wettest month (3.2") and July the driest (0.1").