All Countries
Weather & Climate in Niscemi, Italy
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Niscemi enjoys a temperate climate with an average annual temperature of 63°F (17°C). Winters average 52°F in January while summers reach 75°F in July. The area gets 306 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 16.4 inches (drier than the 38-inch national average). The city sits at an elevation of 1,089 feet.
Temperature
52°F Jan (11°C)
75°F Jul (24°C)
| Annual Average | 62.8°F |
| 16% above US avg | |
| January Average | 52°F (11°C) |
| July Average | 75°F (24°C) |
| Sunny Days | 306 days/yr |
Geography
| Elevation | 1,089 ft (332 m) |
| Area | 40.4 sq mi (104.7 km²) |
| Population Density | 666/sq mi |
| Coordinates | 37.1465°N, 14.3938°W |
| Timezone | Europe/Rome |
Precipitation & Snow
Air Quality
Earthquake History
416 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 | 94 km | 11 km |
| Feb 7, 2025 | 39 km WSW of Leni, Italy | M5.2 | 149 km | 10 km |
| Jun 26, 1993 | 1 km WNW of Tusa, Italy | M4.9 | 95 km | 14 km |
| Nov 25, 2001 | 6 km SW of Polizzi Generosa, Italy | M4.9 | 79 km | 10 km |
| May 6, 1994 | 2 km NNE of Alimena, Italy | M4.8 | 67 km | 46 km |
| Apr 6, 1992 | 5 km NNE of Troina / Draginai, Italy | M4.7 | 79 km | 22 km |
| Dec 14, 1996 | 1 km SW of Sclafani Bagni, Italy | M4.7 | 89 km | 40 km |
| Mar 25, 1997 | 68 km ESE of Siracusa, Italy | M4.7 | 148 km | 33 km |
| Mar 28, 1990 | 2 km NNW of San Giorgio, Italy | M4.7 | 125 km | 37 km |
| Jan 4, 2013 | 3 km NNE of Cesarò, Italy | M4.6 | 86 km | 10 km |
| Apr 15, 2022 | 49 km ENE of Augusta, Italy | M4.6 | 123 km | 10 km |
| Sep 7, 1991 | 8 km SSE of Guidomandri Marina, Italy | M4.5 | 136 km | 27 km |
| Feb 8, 2016 | 5 km SSW of Palazzolo Acreide, Italy | M4.5 | 45 km | 10 km |
| Oct 29, 1990 | 37 km NNE of Pembroke, Malta | M4.5 | 105 km | 24 km |
| Dec 15, 1991 | 0 km WSW of Pennisi, Italy | M4.5 | 85 km | 5 km |
| Aug 16, 2010 | 6 km S of Pianoconte, Italy | M4.5 | 148 km | 19 km |
| Dec 16, 1990 | 20 km ENE of Augusta, Italy | M4.5 | 95 km | 26 km |
| Feb 27, 2006 | 1 km WNW of Barcellona Pozzo di Gotto, Italy | M4.4 | 133 km | 9 km |
| Aug 24, 2013 | 8 km W of Pachino, Italy | M4.4 | 72 km | 10 km |
| Feb 14, 1999 | 5 km N of Oliveri, Italy | M4.4 | 128 km | 33 km |
Source: USGS Earthquake Catalog (M2.5+, 1990-2025). Sorted by magnitude.
Tsunami History
9 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 | 55 km |
| 1988 | LA FOSSA VOLCANO, VULCANO IS. | Meteorological | 2.0 m | - | 148 km |
| 1990 | EASTERN SICILY | Earthquake | - | 19 | 94 km |
| 1818 | EASTERN SICILY | Earthquake | - | 72 | 83 km |
| 1726 | NORTHERN SICILY | Earthquake | - | 250 | 142 km |
| 1172 | ISLAND OF SICILY | Earthquake | - | - | 109 km |
| 1169 | EASTERN SICILY | Earthquake | - | 16,000 | 59 km |
| 1169 | CALABRIAN ARC | Astronomical | - | - | 85 km |
| 963 | SICILY | Earthquake | - | - | 109 km |
Source: NOAA/NCEI Historical Tsunami Database.
Nearby Volcanoes
6 volcanoes within 200 km. Closest: Etna (86 km).
| Name | Type | Elevation | Last Eruption | Distance |
| Etna | Stratovolcano(es) | 3,295 m (10,810 ft) | 2020 | 86 km |
| Vulcano | Stratovolcano(es) | 500 m (1,640 ft) | 1890 | 149 km |
| Campi Flegrei del Mar di Sicilia | Submarine | -8 m (-26 ft) | 1867 | 150 km |
| Lipari | Stratovolcano(es) | 590 m (1,936 ft) | 1230 | 157 km |
| Panarea | Stratovolcano | 399 m (1,309 ft) | Unknown | 176 km |
| Stromboli | Stratovolcano | 924 m (3,031 ft) | 2020 | 196 km |
Source: Smithsonian Institution Global Volcanism Program (GVP).
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 52°F (11°C) | 2.2 in | Coldest |
| February | 52°F (11°C) | 1.6 in | |
| March | 53°F (12°C) | 1.3 in | |
| April | 57°F (14°C) | 1.1 in | |
| May | 64°F (18°C) | 0.6 in | |
| June | 71°F (22°C) | 0.2 in | |
| July | 75°F (24°C) | 0.1 in | Driest |
| August | 77°F (25°C) | 0.4 in | Warmest |
| September | 73°F (23°C) | 1.1 in | |
| October | 67°F (19°C) | 2.6 in | |
| November | 59°F (15°C) | 2.4 in | |
| December | 54°F (12°C) | 2.8 in | Wettest |
Niscemi has a seasonal temperature swing of 25°F / from 52°F in January to 77°F in August. Total annual precipitation is 16.4 inches, with December being the wettest month (2.8") and July the driest (0.1").