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Hrastnik, Slovenia

Full City Profile

5,621 Population 2,509/sq mi density
1,375 ft Elevation 419 meters
47°F Avg Temperature 9°C
Hrastnik experiences four distinct seasons with an average annual temperature of 47°F (8°C). Winters average 30°F in January while summers reach 64°F in July. The area gets 246 sunny days per year. Annual precipitation totals 49.4 inches. The area receives 8.1 inches of snow annually.

Temperature

30°F Jan (-1°C) 64°F Jul (18°C)
Annual Average47.3°F
12% below US avg
January Average30°F (-1°C)
July Average64°F (18°C)
Sunny Days246 days/yr

Geography

Elevation1,375 ft (419 m)
Area2.2 sq mi (5.8 km²)
Population Density2,509/sq mi
Coordinates46.1466°N, 15.0846°W
TimezoneEurope/Ljubljana

Precipitation & Snow

Annual Rainfall 49.4"
30% above US avg
Snowfall 8.1"
Wettest Month (Jun) 6.02"
Driest Month (Jan) 2.28"

Air Quality

Earthquake History

1,054 earthquakes (M2.5+) within 150 km since 1990. Strongest: M5.6. Most recent: M0.0 on Feb 25, 2025.

Apr 12, 1998 5 km E of Kobarid, Slovenia M5.6 111 km
Mar 22, 2020 5 km E of Gornja Bistra, Croatia M5.3 73 km
Jul 12, 2004 7 km NE of Kobarid, Slovenia M5.2 112 km
Mar 13, 1998 4 km NW of Ilirska Bistrica, Slovenia M5.2 92 km
May 29, 1993 1 km SE of ?rnomelj, Slovenia M5.1 66 km
May 22, 1995 6 km NNW of Ilirska Bistrica, Slovenia M4.9 88 km
Jun 1, 1993 Slovenia-Hungary-Croatia border region M4.9 107 km
Feb 5, 2007 11 km ESE of Novi Vinodolski, Croatia M4.9 116 km
Sep 3, 1990 1 km ENE of Donja Bistra, Croatia M4.8 66 km
Jan 6, 2021 3 km W of Petrinja, Croatia M4.7 120 km
Nov 11, 1990 5 km ENE of Cerkno, Slovenia M4.7 79 km
Jul 21, 2003 3 km WNW of Niederwölz, Austria M4.7 127 km
Feb 16, 2023 3 km W of Baška, Croatia M4.7 135 km
Apr 6, 2021 16 km NNW of Dvor, Croatia M4.7 139 km
Feb 14, 2002 4 km SSW of Moggio di Sotto, Italy M4.7 149 km
Aug 16, 2021 6 km NW of Petrinja, Croatia M4.6 116 km
Mar 22, 2020 6 km E of Gornja Bistra, Croatia M4.6 74 km
Jan 17, 2003 4 km SSE of Punat, Croatia M4.6 134 km
May 6, 1998 6 km NNW of Tolmin, Slovenia M4.6 106 km
Jun 2, 2002 6 km SSE of Pivka, Slovenia M4.6 88 km
Source: USGS (M2.5+, 1990–2025)

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

Hrastnik 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").

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