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Weather & Climate in Polzela, Slovenia
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Polzela experiences four distinct seasons with an average annual temperature of 48°F (9°C). Winters average 32°F in January while summers reach 66°F in July. The area gets 261 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 55.0 inches (wetter than the 38-inch national average). The area receives 51.2 inches of snow annually, making winter weather a significant factor for residents. The city sits at an elevation of 1,010 feet.
Temperature
32°F Jan (-0°C)
66°F Jul (19°C)
| Annual Average | 48.2°F |
| 11% below US avg | |
| January Average | 32°F (-0°C) |
| July Average | 66°F (19°C) |
| Sunny Days | 261 days/yr |
Geography
| Elevation | 1,010 ft (308 m) |
| Area | 0.5 sq mi (1.4 km²) |
| Population Density | 4,354/sq mi |
| Coordinates | 46.2836°N, 15.0651°W |
| Timezone | Europe/Ljubljana |
Precipitation & Snow
Air Quality
Earthquake History
1,050 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 | 109 km | 10 km |
| Mar 22, 2020 | 5 km E of Gornja Bistra, Croatia | M5.3 | 81 km | 10 km |
| Mar 13, 1998 | 4 km NW of Ilirska Bistrica, Slovenia | M5.2 | 102 km | 10 km |
| Jul 12, 2004 | 7 km NE of Kobarid, Slovenia | M5.2 | 109 km | 8 km |
| May 29, 1993 | 1 km SE of ?rnomelj, Slovenia | M5.1 | 81 km | 15 km |
| Feb 5, 2007 | 11 km ESE of Novi Vinodolski, Croatia | M4.9 | 131 km | 10 km |
| Jun 1, 1993 | Slovenia-Hungary-Croatia border region | M4.9 | 109 km | 30 km |
| May 22, 1995 | 6 km NNW of Ilirska Bistrica, Slovenia | M4.9 | 98 km | 27 km |
| Sep 3, 1990 | 1 km ENE of Donja Bistra, Croatia | M4.8 | 75 km | 20 km |
| Feb 16, 2023 | 3 km W of Baška, Croatia | M4.7 | 149 km | 10 km |
| Nov 11, 1990 | 5 km ENE of Cerkno, Slovenia | M4.7 | 80 km | 22 km |
| Jul 21, 2003 | 3 km WNW of Niederwölz, Austria | M4.7 | 112 km | 10 km |
| Feb 14, 2002 | 4 km SSW of Moggio di Sotto, Italy | M4.7 | 146 km | 10 km |
| Jan 6, 2021 | 3 km W of Petrinja, Croatia | M4.7 | 131 km | 10 km |
| Jun 2, 2002 | 6 km SSE of Pivka, Slovenia | M4.6 | 97 km | 10 km |
| Aug 16, 2021 | 6 km NW of Petrinja, Croatia | M4.6 | 128 km | 10 km |
| Jan 17, 2003 | 4 km SSE of Punat, Croatia | M4.6 | 149 km | 10 km |
| May 6, 1998 | 6 km NNW of Tolmin, Slovenia | M4.6 | 105 km | 10 km |
| Mar 22, 2020 | 6 km E of Gornja Bistra, Croatia | M4.6 | 82 km | 10 km |
| Apr 22, 2014 | 7 km SE of Pivka, Slovenia | M4.5 | 96 km | 5 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 32°F (-0°C) | 2.2 in | Coldest, Driest |
| February | 33°F (1°C) | 2.2 in | |
| March | 41°F (5°C) | 3.2 in | |
| April | 48°F (9°C) | 3.8 in | |
| May | 57°F (14°C) | 4.0 in | |
| June | 63°F (17°C) | 6.1 in | Wettest |
| July | 66°F (19°C) | 5.3 in | Warmest |
| August | 65°F (18°C) | 5.1 in | |
| September | 58°F (15°C) | 4.5 in | |
| October | 49°F (10°C) | 4.9 in | |
| November | 39°F (4°C) | 4.6 in | |
| December | 32°F (-0°C) | 3.3 in |
Polzela has a seasonal temperature swing of 34°F / from 32°F in January to 66°F in July. Total annual precipitation is 49.2 inches, with June being the wettest month (6.1") and January the driest (2.2").