Weather & Climate in Gradačac, Bosnia and Herzegovina
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Gradačac experiences four distinct seasons with an average annual temperature of 52°F (11°C). Winters average 32°F in January while summers reach 70°F in July. Annual precipitation totals 30.8 inches. The area receives 4.4 inches of snow annually. The city sits at an elevation of 456 feet.
Temperature
32°F Jan (0°C)
70°F Jul (21°C)
| Annual Average | 51.7°F |
| 4% below US avg | |
| January Average | 32°F (0°C) |
| July Average | 70°F (21°C) |
Geography
| Elevation | 456 ft (139 m) |
| Area | 84.2 sq mi (218.0 km²) |
| Population Density | 23/sq mi |
| Coordinates | 44.8785°N, 18.4276°E |
| Timezone | Europe/Sarajevo |
Precipitation & Snow
Air Quality
Earthquake History
243 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M4.9.
| Feb 20, 1996 | 11 km W of Kneževo, Bosnia and Herzegovina | M4.9 | 103 km | 10 km |
| Aug 25, 1995 | 5 km NW of Požega, Croatia | M4.9 | 83 km | 24 km |
| Aug 30, 2019 | 6 km NNW of Mramor, Bosnia and Herzegovina | M4.8 | 28 km | 7 km |
| Apr 29, 1991 | 6 km SSW of Mili?i, Bosnia and Herzegovina | M4.8 | 99 km | 19 km |
| Jun 7, 1992 | 11 km S of Sokolac, Bosnia and Herzegovina | M4.7 | 120 km | 11 km |
| Dec 13, 1995 | 9 km W of Živinice, Bosnia and Herzegovina | M4.6 | 100 km | 10 km |
| Jun 3, 1990 | 8 km NNE of Maslovare, Bosnia and Herzegovina | M4.6 | 72 km | 10 km |
| Feb 26, 1998 | 6 km W of ?e?ava, Bosnia and Herzegovina | M4.6 | 64 km | 23 km |
| May 19, 2023 | 5 km E of Srebrenik, Bosnia and Herzegovina | M4.5 | 21 km | 10 km |
| Jul 27, 2012 | 4 km SSW of Zenica, Bosnia and Herzegovina | M4.5 | 90 km | 10 km |
| Oct 8, 2012 | 19 km ENE of Glamo?, Bosnia and Herzegovina | M4.4 | 138 km | 10 km |
| Nov 6, 1993 | 6 km W of Trn, Bosnia and Herzegovina | M4.4 | 100 km | 10 km |
| Oct 7, 2016 | 1 km NNW of Piškorevci, Croatia | M4.4 | 43 km | 10 km |
| Mar 8, 2015 | 16 km S of Valjevo, Serbia | M4.4 | 146 km | 9 km |
| Oct 19, 1992 | 9 km W of Olovo, Bosnia and Herzegovina | M4.4 | 84 km | 10 km |
| Oct 25, 2017 | 8 km S of Rumboci, Bosnia and Herzegovina | M4.3 | 145 km | 12 km |
| Feb 19, 2024 | 11 km NNE of Hotonj, Bosnia and Herzegovina | M4.3 | 100 km | 10 km |
| Apr 28, 2011 | 6 km SSE of Trn, Bosnia and Herzegovina | M4.2 | 91 km | 9 km |
| Aug 18, 1993 | 6 km SSW of Maslovare, Bosnia and Herzegovina | M4.2 | 84 km | 10 km |
| Jul 30, 2012 | 3 km N of Lokvine, Bosnia and Herzegovina | M4.2 | 85 km | 12 km |
Source: USGS Earthquake Catalog (M2.5+, 1990-2025). Sorted by magnitude.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 32°F (0°C) | 2.0 in | Coldest |
| February | 36°F (2°C) | 1.9 in | Driest |
| March | 44°F (7°C) | 1.9 in | |
| April | 52°F (11°C) | 2.4 in | |
| May | 61°F (16°C) | 2.8 in | |
| June | 66°F (19°C) | 3.9 in | Wettest |
| July | 70°F (21°C) | 3.0 in | Warmest |
| August | 69°F (21°C) | 2.6 in | |
| September | 62°F (17°C) | 2.3 in | |
| October | 53°F (11°C) | 2.7 in | |
| November | 42°F (5°C) | 3.0 in | |
| December | 35°F (1°C) | 2.4 in |
Gradačac has a seasonal temperature swing of 38°F / from 32°F in January to 70°F in July. Total annual precipitation is 30.8 inches, with June being the wettest month (3.9") and February the driest (1.9").