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Weather & Climate in Trbovlje, Slovenia
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Trbovlje experiences four distinct seasons with an average annual temperature of 47°F (9°C). Winters average 30°F in January while summers reach 64°F in July. The area gets 246 sunny days per year, above the national average. Annual precipitation totals 49.4 inches (wetter than the 38-inch national average). The area receives 8.1 inches of snow annually. The city sits at an elevation of 1,342 feet.
Temperature
30°F Jan (-1°C)
64°F Jul (18°C)
| Annual Average | 47.3°F |
| 12% below US avg | |
| January Average | 30°F (-1°C) |
| July Average | 64°F (18°C) |
| Sunny Days | 246 days/yr |
Geography
| Elevation | 1,342 ft (409 m) |
| Area | 22.3 sq mi (57.8 km²) |
| Population Density | 679/sq mi |
| Coordinates | 46.1541°N, 15.0518°W |
| Timezone | Europe/Ljubljana |
Precipitation & Snow
Air Quality
Earthquake History
1,055 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M5.6.
| Apr 12, 1998 | 5 km E of Kobarid, Slovenia | M5.6 | 108 km | 10 km |
| Mar 22, 2020 | 5 km E of Gornja Bistra, Croatia | M5.3 | 76 km | 10 km |
| Mar 13, 1998 | 4 km NW of Ilirska Bistrica, Slovenia | M5.2 | 91 km | 10 km |
| Jul 12, 2004 | 7 km NE of Kobarid, Slovenia | M5.2 | 110 km | 8 km |
| May 29, 1993 | 1 km SE of ?rnomelj, Slovenia | M5.1 | 67 km | 15 km |
| Feb 5, 2007 | 11 km ESE of Novi Vinodolski, Croatia | M4.9 | 117 km | 10 km |
| May 22, 1995 | 6 km NNW of Ilirska Bistrica, Slovenia | M4.9 | 87 km | 27 km |
| Jun 1, 1993 | Slovenia-Hungary-Croatia border region | M4.9 | 109 km | 30 km |
| Sep 3, 1990 | 1 km ENE of Donja Bistra, Croatia | M4.8 | 69 km | 20 km |
| Jul 21, 2003 | 3 km WNW of Niederwölz, Austria | M4.7 | 125 km | 10 km |
| Feb 16, 2023 | 3 km W of Baška, Croatia | M4.7 | 135 km | 10 km |
| Apr 6, 2021 | 16 km NNW of Dvor, Croatia | M4.7 | 142 km | 10 km |
| Nov 11, 1990 | 5 km ENE of Cerkno, Slovenia | M4.7 | 77 km | 22 km |
| Feb 14, 2002 | 4 km SSW of Moggio di Sotto, Italy | M4.7 | 147 km | 10 km |
| Jan 6, 2021 | 3 km W of Petrinja, Croatia | M4.7 | 122 km | 10 km |
| Jun 2, 2002 | 6 km SSE of Pivka, Slovenia | M4.6 | 87 km | 10 km |
| May 6, 1998 | 6 km NNW of Tolmin, Slovenia | M4.6 | 104 km | 10 km |
| Jan 17, 2003 | 4 km SSE of Punat, Croatia | M4.6 | 134 km | 10 km |
| Aug 16, 2021 | 6 km NW of Petrinja, Croatia | M4.6 | 119 km | 10 km |
| Mar 22, 2020 | 6 km E of Gornja Bistra, Croatia | M4.6 | 77 km | 10 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 30°F (-1°C) | 2.3 in | Coldest, Driest |
| February | 33°F (0°C) | 2.4 in | |
| March | 39°F (4°C) | 3.3 in | |
| April | 47°F (8°C) | 4.0 in | |
| May | 55°F (13°C) | 4.1 in | |
| June | 61°F (16°C) | 6.0 in | Wettest |
| July | 64°F (18°C) | 4.8 in | Warmest |
| August | 64°F (18°C) | 5.0 in | |
| September | 57°F (14°C) | 4.6 in | |
| October | 48°F (9°C) | 4.8 in | |
| November | 38°F (3°C) | 4.6 in | |
| December | 31°F (-0°C) | 3.4 in |
Trbovlje has a seasonal temperature swing of 34°F / from 30°F in January to 64°F in July. Total annual precipitation is 49.4 inches, with June being the wettest month (6.0") and January the driest (2.3").