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Weather & Climate in Trilj, Croatia
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Trilj enjoys a temperate climate with an average annual temperature of 61°F (16°C). Winters average 47°F in January while summers reach 79°F in July. The area gets 305 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 61.1 inches (wetter than the 38-inch national average). The area receives 3.7 inches of snow annually. The city sits at an elevation of 1,014 feet.
Temperature
47°F Jan (8°C)
79°F Jul (26°C)
| Annual Average | 61.3°F |
| 14% above US avg | |
| January Average | 47°F (8°C) |
| July Average | 79°F (26°C) |
| Sunny Days | 305 days/yr |
Geography
| Elevation | 1,014 ft (309 m) |
| Area | 0.9 sq mi (2.2 km²) |
| Population Density | 18/sq mi |
| Coordinates | 43.6183°N, 16.7242°W |
| Timezone | Europe/Zagreb |
Precipitation & Snow
Air Quality
Earthquake History
1,271 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M6.0.
| Sep 5, 1996 | 9 km ESE of Podgora, Croatia | M6.0 | 134 km | 10 km |
| Apr 22, 2022 | 15 km NNE of Ljubinje, Bosnia and Herzegovina | M5.7 | 132 km | 10 km |
| Nov 27, 1990 | 10 km N of Hrvace, Croatia | M5.6 | 27 km | 24 km |
| Mar 27, 2021 | 55 km N of Peschici, Italy | M5.5 | 141 km | 7 km |
| Mar 29, 2003 | 51 km W of Komiža, Croatia | M5.5 | 117 km | 10 km |
| Sep 17, 1996 | 2 km NW of Podgora, Croatia | M5.5 | 122 km | 10 km |
| Sep 9, 1996 | 8 km SSE of Podgora, Croatia | M5.3 | 132 km | 10 km |
| Nov 27, 1990 | 14 km N of Hrvace, Croatia | M5.1 | 32 km | 10 km |
| Apr 3, 1990 | 5 km NNW of Grude, Bosnia and Herzegovina | M5.1 | 58 km | 10 km |
| Mar 27, 2003 | 62 km W of Komiža, Croatia | M5.0 | 124 km | 10 km |
| May 23, 2004 | 3 km WNW of Ko?erin, Bosnia and Herzegovina | M5.0 | 63 km | 10 km |
| Jul 31, 1990 | 12 km SE of Tasov?i?i, Bosnia and Herzegovina | M4.9 | 110 km | 10 km |
| Feb 20, 1996 | 11 km W of Kneževo, Bosnia and Herzegovina | M4.9 | 107 km | 10 km |
| Sep 5, 1996 | 2 km SSE of Podgora, Croatia | M4.9 | 127 km | 10 km |
| Nov 18, 2013 | 10 km ESE of Otok, Croatia | M4.9 | 12 km | 20 km |
| Apr 24, 2022 | 12 km NNE of Ljubinje, Bosnia and Herzegovina | M4.8 | 131 km | 10 km |
| Apr 1, 2003 | 70 km W of Komiža, Croatia | M4.8 | 133 km | 10 km |
| Jul 18, 2007 | 22 km S of Sali, Croatia | M4.7 | 125 km | 3 km |
| Mar 26, 1996 | 6 km NW of Starigrad, Croatia | M4.7 | 134 km | 33 km |
| Aug 2, 2003 | 5 km SE of Metkovi?, Croatia | M4.7 | 103 km | 10 km |
Source: USGS Earthquake Catalog (M2.5+, 1990-2025). Sorted by magnitude.
Tsunami History
1 tsunami recorded within 500 km. Highest wave on record: 0.0 m (0 ft).
| Year | Location | Cause | Max Wave | Deaths | Distance |
| 1962 | DALMATIAN COASTS | Earthquake | 0.0 m | 1 | 47 km |
Source: NOAA/NCEI Historical Tsunami Database.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 47°F (8°C) | 3.0 in | |
| February | 41°F (5°C) | 2.6 in | Coldest |
| March | 46°F (8°C) | 2.8 in | |
| April | 52°F (11°C) | 3.0 in | |
| May | 61°F (16°C) | 2.4 in | |
| June | 67°F (20°C) | 2.4 in | |
| July | 79°F (26°C) | 1.6 in | Warmest, Driest |
| August | 72°F (22°C) | 2.2 in | |
| September | 64°F (18°C) | 3.1 in | |
| October | 56°F (14°C) | 3.9 in | |
| November | 48°F (9°C) | 4.6 in | Wettest |
| December | 41°F (5°C) | 3.9 in |
Trilj has a seasonal temperature swing of 39°F / from 41°F in February to 79°F in July. Total annual precipitation is 35.6 inches, with November being the wettest month (4.6") and July the driest (1.6").