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Weather & Climate in Osmaci, Bosnia and Herzegovina
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Osmaci experiences four distinct seasons with an average annual temperature of 50°F (10°C). Winters average 39°F in January while summers reach 67°F in July. The area gets 278 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 36.4 inches. The area receives 30.2 inches of snow annually, a moderate snowfall amount. The city sits at an elevation of 942 feet.
Temperature
39°F Jan (4°C)
67°F Jul (20°C)
| Annual Average | 50.1°F |
| 7% below US avg | |
| January Average | 39°F (4°C) |
| July Average | 67°F (20°C) |
| Sunny Days | 278 days/yr |
Geography
| Elevation | 942 ft (287 m) |
| Area | 77.6 sq mi (201.0 km²) |
| Population Density | 0/sq mi |
| Coordinates | 44.4016°N, 18.9164°W |
| Timezone | Europe/Sarajevo |
Precipitation & Snow
Air Quality
Earthquake History
482 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M5.5.
| Sep 29, 1998 | 12 km W of Ljig, Serbia | M5.5 | 95 km | 10 km |
| Apr 30, 1999 | 14 km WSW of Ljig, Serbia | M5.4 | 95 km | 14 km |
| Aug 25, 1995 | 5 km NW of Požega, Croatia | M4.9 | 148 km | 24 km |
| Feb 20, 1996 | 11 km W of Kneževo, Bosnia and Herzegovina | M4.9 | 134 km | 10 km |
| Mar 23, 2004 | 12 km SSE of Prijepolje, Serbia | M4.8 | 140 km | 3 km |
| Aug 30, 2019 | 6 km NNW of Mramor, Bosnia and Herzegovina | M4.8 | 41 km | 7 km |
| Apr 29, 1991 | 6 km SSW of Mili?i, Bosnia and Herzegovina | M4.8 | 35 km | 19 km |
| Mar 22, 2006 | 23 km SSW of Ljig, Serbia | M4.8 | 104 km | 10 km |
| Jun 7, 1992 | 11 km S of Sokolac, Bosnia and Herzegovina | M4.7 | 63 km | 11 km |
| Feb 26, 1998 | 6 km W of ?e?ava, Bosnia and Herzegovina | M4.6 | 103 km | 23 km |
| Jun 3, 1990 | 8 km NNE of Maslovare, Bosnia and Herzegovina | M4.6 | 109 km | 10 km |
| Dec 13, 1995 | 9 km W of Živinice, Bosnia and Herzegovina | M4.6 | 133 km | 10 km |
| Jul 27, 2012 | 4 km SSW of Zenica, Bosnia and Herzegovina | M4.5 | 87 km | 10 km |
| May 19, 2023 | 5 km E of Srebrenik, Bosnia and Herzegovina | M4.5 | 45 km | 10 km |
| Nov 6, 1993 | 6 km W of Trn, Bosnia and Herzegovina | M4.4 | 149 km | 10 km |
| Feb 3, 2007 | 15 km NNE of Široki Brijeg, Bosnia and Herzegovina | M4.4 | 141 km | 10 km |
| Oct 19, 1992 | 9 km W of Olovo, Bosnia and Herzegovina | M4.4 | 48 km | 10 km |
| Oct 7, 2016 | 1 km NNW of Piškorevci, Croatia | M4.4 | 104 km | 10 km |
| Jan 24, 2011 | 9 km W of Plužine, Montenegro | M4.4 | 140 km | 6 km |
| Oct 8, 2012 | 19 km ENE of Glamo?, Bosnia and Herzegovina | M4.4 | 150 km | 10 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 39°F (4°C) | 2.3 in | |
| February | 35°F (2°C) | 2.1 in | Driest |
| March | 42°F (6°C) | 2.4 in | |
| April | 50°F (10°C) | 2.9 in | |
| May | 59°F (15°C) | 3.4 in | |
| June | 64°F (18°C) | 4.4 in | Wettest |
| July | 67°F (20°C) | 3.6 in | Warmest |
| August | 67°F (19°C) | 3.1 in | |
| September | 60°F (16°C) | 2.9 in | |
| October | 51°F (11°C) | 2.9 in | |
| November | 41°F (5°C) | 3.2 in | |
| December | 34°F (1°C) | 2.7 in | Coldest |
Osmaci has a seasonal temperature swing of 33°F / from 34°F in December to 67°F in July. Total annual precipitation is 35.9 inches, with June being the wettest month (4.4") and February the driest (2.1").