Weather & Climate in Gradiška, Bosnia and Herzegovina
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Gradiška experiences four distinct seasons with an average annual temperature of 52°F (11°C). Winters average 33°F in January while summers reach 70°F in July. Annual precipitation totals 36.9 inches. The area receives 5.3 inches of snow annually. The city sits at an elevation of 299 feet.
Temperature
33°F Jan (0°C)
70°F Jul (21°C)
| Annual Average | 52.4°F |
| 3% below US avg | |
| January Average | 33°F (0°C) |
| July Average | 70°F (21°C) |
Geography
| Elevation | 299 ft (91 m) |
| Area | 294.1 sq mi (761.7 km²) |
| Population Density | 38/sq mi |
| Coordinates | 45.1448°N, 17.2545°E |
| Timezone | Europe/Sarajevo |
Precipitation & Snow
Air Quality
Earthquake History
398 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M5.3.
| Mar 22, 2020 | 5 km E of Gornja Bistra, Croatia | M5.3 | 131 km | 10 km |
| Nov 27, 1990 | 14 km N of Hrvace, Croatia | M5.1 | 147 km | 10 km |
| Feb 20, 1996 | 11 km W of Kneževo, Bosnia and Herzegovina | M4.9 | 71 km | 10 km |
| Aug 25, 1995 | 5 km NW of Požega, Croatia | M4.9 | 39 km | 24 km |
| Jun 1, 1993 | Slovenia-Hungary-Croatia border region | M4.9 | 129 km | 30 km |
| Sep 3, 1990 | 1 km ENE of Donja Bistra, Croatia | M4.8 | 138 km | 20 km |
| Aug 30, 2019 | 6 km NNW of Mramor, Bosnia and Herzegovina | M4.8 | 115 km | 7 km |
| Jan 6, 2021 | 3 km W of Petrinja, Croatia | M4.7 | 85 km | 10 km |
| Apr 6, 2021 | 16 km NNW of Dvor, Croatia | M4.7 | 77 km | 10 km |
| Dec 13, 1995 | 9 km W of Živinice, Bosnia and Herzegovina | M4.6 | 68 km | 10 km |
| Mar 22, 2020 | 6 km E of Gornja Bistra, Croatia | M4.6 | 131 km | 10 km |
| Aug 16, 2021 | 6 km NW of Petrinja, Croatia | M4.6 | 88 km | 10 km |
| Jun 3, 1990 | 8 km NNE of Maslovare, Bosnia and Herzegovina | M4.6 | 62 km | 10 km |
| Feb 26, 1998 | 6 km W of ?e?ava, Bosnia and Herzegovina | M4.6 | 62 km | 23 km |
| May 10, 2003 | 9 km NNW of Livno, Bosnia and Herzegovina | M4.5 | 139 km | 10 km |
| Jul 27, 2012 | 4 km SSW of Zenica, Bosnia and Herzegovina | M4.5 | 119 km | 10 km |
| Mar 7, 2019 | 3 km SSW of Böhönye, Hungary | M4.5 | 138 km | 10 km |
| May 19, 2023 | 5 km E of Srebrenik, Bosnia and Herzegovina | M4.5 | 113 km | 10 km |
| May 20, 2013 | 10 km E of Livno, Bosnia and Herzegovina | M4.4 | 147 km | 10 km |
| Nov 6, 1993 | 6 km W of Trn, Bosnia and Herzegovina | M4.4 | 32 km | 10 km |
Source: USGS Earthquake Catalog (M2.5+, 1990-2025). Sorted by magnitude.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 33°F (0°C) | 2.4 in | Coldest |
| February | 37°F (3°C) | 2.2 in | Driest |
| March | 45°F (7°C) | 2.6 in | |
| April | 52°F (11°C) | 3.1 in | |
| May | 61°F (16°C) | 3.4 in | |
| June | 67°F (19°C) | 3.9 in | Wettest |
| July | 70°F (21°C) | 3.4 in | Warmest |
| August | 69°F (21°C) | 3.3 in | |
| September | 63°F (17°C) | 3.0 in | |
| October | 53°F (12°C) | 3.3 in | |
| November | 43°F (6°C) | 3.5 in | |
| December | 35°F (2°C) | 3.0 in |
Gradiška has a seasonal temperature swing of 38°F / from 33°F in January to 70°F in July. Total annual precipitation is 36.9 inches, with June being the wettest month (3.9") and February the driest (2.2").