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Weather & Climate in San Giuliano di Puglia, Italy
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
San Giuliano di Puglia enjoys a temperate climate with an average annual temperature of 60°F (16°C). Winters average 44°F in January while summers reach 81°F in July. The area gets 299 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 34.9 inches. The area receives 9.8 inches of snow annually. The city sits at an elevation of 1,483 feet.
Temperature
44°F Jan (7°C)
81°F Jul (27°C)
| Annual Average | 59.9°F |
| 11% above US avg | |
| January Average | 44°F (7°C) |
| July Average | 81°F (27°C) |
| Sunny Days | 299 days/yr |
Geography
| Elevation | 1,483 ft (452 m) |
| Area | 26.6 sq mi (68.8 km²) |
| Population Density | 38/sq mi |
| Coordinates | 41.6880°N, 14.9623°W |
| Timezone | Europe/Rome |
Precipitation & Snow
Air Quality
Earthquake History
667 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M5.9.
| Oct 31, 2002 | 4 km WSW of Larino, Italy | M5.9 | 14 km | 10 km |
| Nov 1, 2002 | 2 km ESE of Casacalenda, Italy | M5.8 | 8 km | 10 km |
| May 5, 1990 | 6 km NE of Avigliano, Italy | M5.8 | 122 km | 10 km |
| Apr 7, 2009 | 1 km SW of San Panfilo d'Ocre, Italy | M5.5 | 140 km | 15 km |
| Mar 27, 2021 | 55 km N of Peschici, Italy | M5.5 | 123 km | 7 km |
| Sep 30, 1995 | 3 km S of Ischitella, Italy | M5.2 | 80 km | 25 km |
| May 26, 1991 | 3 km E of Avigliano, Italy | M5.1 | 126 km | 8 km |
| Mar 14, 2025 | 14 km NNE of Lesina, Italy | M5.0 | 51 km | 10 km |
| Feb 16, 2013 | 3 km W of Sora, Italy | M4.8 | 115 km | 11 km |
| Apr 7, 2009 | 1 km SW of L'Aquila, Italy | M4.8 | 149 km | 10 km |
| Apr 3, 1996 | 0 km NNE of Muro Lucano, Italy | M4.7 | 112 km | 10 km |
| Mar 28, 2023 | 2 km NNW of Montagano, Italy | M4.7 | 25 km | 7 km |
| May 29, 2006 | 6 km SE of Carpino, Italy | M4.7 | 79 km | 31 km |
| Feb 1, 1990 | 10 km NNE of Isole Tremiti, Italy | M4.7 | 76 km | 10 km |
| Sep 21, 2019 | 4 km WNW of Agropoli, Italy | M4.7 | 147 km | 300 km |
| Mar 19, 1997 | 1 km SSE of Sepino, Italy | M4.6 | 43 km | 10 km |
| Apr 15, 2021 | 59 km N of Peschici, Italy | M4.6 | 127 km | 19 km |
| Feb 20, 2008 | 3 km W of Belmonte Castello, Italy | M4.6 | 99 km | 9 km |
| Sep 27, 2012 | 0 km E of Sant'Arcangelo Trimonte, Italy | M4.6 | 58 km | 6 km |
| May 5, 1990 | 1 km W of Pietragalla, Italy | M4.6 | 129 km | 13 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Tsunami History
7 tsunamis recorded within 500 km. Highest wave on record: 5.0 m (16 ft).
| Year | Location | Cause | Max Wave | Deaths | Distance |
| 1631 | BAY OF NAPLES | Eruption | 5.0 m | 4,000 | 106 km |
| 1906 | TYRRHENIAN SEA | Astronomical | 0.4 m | 350 | 106 km |
| 1805 | CAMPANIA | Earthquake | — | — | 46 km |
| 1731 | TYRRHENIAN SEA | Earthquake | — | 3,600 | 49 km |
| 1627 | GARGANO PENINSULA | Earthquake | — | 5,000 | 33 km |
| 1562 | REGGIO DI CALABRIA | Earthquake | — | — | 140 km |
| 79 | BAY OF NAPLES | Eruption | — | 2,100 | 106 km |
Source: NOAA/NCEI Historical Tsunami Database.
Nearby Volcanoes
4 volcanoes within 200 km. Closest: Vesuvius (106 km).
| Name | Type | Elevation | Last Eruption | Distance |
| Vesuvius | Stratovolcano | 1,281 m (4,203 ft) | 1944 | 106 km |
| Campi Flegrei | Caldera | 458 m (1,503 ft) | 1538 | 118 km |
| Ischia | Complex | 789 m (2,589 ft) | 1302 | 139 km |
| Colli Albani | Caldera | 949 m (3,114 ft) | Unknown | 188 km |
Source: Smithsonian Institution Global Volcanism Program (GVP).
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 44°F (7°C) | 1.5 in | |
| February | 43°F (6°C) | 1.5 in | Coldest |
| March | 47°F (8°C) | 1.4 in | |
| April | 52°F (11°C) | 1.4 in | |
| May | 61°F (16°C) | 1.3 in | |
| June | 68°F (20°C) | 1.1 in | |
| July | 81°F (27°C) | 1.0 in | Warmest, Driest |
| August | 74°F (23°C) | 1.3 in | |
| September | 67°F (19°C) | 1.7 in | |
| October | 59°F (15°C) | 1.9 in | |
| November | 51°F (11°C) | 2.2 in | Wettest |
| December | 47°F (8°C) | 1.9 in |
San Giuliano di Puglia has a seasonal temperature swing of 37°F / from 43°F in February to 81°F in July. Total annual precipitation is 18.2 inches, with November being the wettest month (2.2") and July the driest (1.0").