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Weather & Climate in Siegen, Germany
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Siegen experiences four distinct seasons with an average annual temperature of 47°F (8°C). Winters average 33°F in January while summers reach 62°F in July. The area gets 263 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 40.0 inches. The area receives 11.5 inches of snow annually. The city sits at an elevation of 892 feet.
Temperature
33°F Jan (0°C)
62°F Jul (17°C)
| Annual Average | 46.7°F |
| 14% below US avg | |
| January Average | 33°F (0°C) |
| July Average | 62°F (17°C) |
| Sunny Days | 263 days/yr |
Geography
| Elevation | 892 ft (272 m) |
| Area | 56.6 sq mi (146.7 km²) |
| Population Density | 1,893/sq mi |
| Coordinates | 50.8748°N, 8.0243°W |
| Timezone | Europe/Berlin |
Precipitation & Snow
Air Quality
Earthquake History
445 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M4.8.
| Jul 22, 2002 | 2 km ENE of Haanrade, Netherlands | M4.8 | 135 km | 17 km |
| Aug 3, 2007 | 2 km SE of Wehr, Germany | M4.4 | 76 km | 10 km |
| Nov 29, 1997 | 6 km SE of Burgschwalbach, Germany | M4.3 | 71 km | 10 km |
| Jan 20, 2000 | 4 km NW of Rheinbach, Germany | M4.3 | 83 km | 10 km |
| Apr 14, 1992 | 2 km SSE of Vaals, Netherlands | M4.3 | 140 km | 10 km |
| May 22, 2004 | 2 km ENE of Nickenich, Germany | M4.2 | 69 km | 10 km |
| Jul 24, 2009 | 2 km NW of Kamp-Lintfort, Germany | M4.1 | 127 km | 5 km |
| Jul 26, 2000 | 6 km ESE of Holzhausen an der Haide, Germany | M4.0 | 75 km | 10 km |
| Mar 17, 2002 | 1 km SE of Stolberg, Germany | M4.0 | 126 km | 10 km |
| Nov 29, 1997 | 7 km N of Taunusstein, Germany | M3.9 | 74 km | 10 km |
| Feb 14, 2011 | 4 km NE of Nassau, Germany | M3.9 | 61 km | 12 km |
| Nov 18, 1990 | 1 km SSW of Kaub, Germany | M3.8 | 91 km | 28 km |
| Apr 13, 1992 | 3 km WSW of Koningsbosch, Netherlands | M3.8 | 149 km | 10 km |
| May 26, 1990 | 1 km SE of Steinbach am Taunus, Germany | M3.8 | 89 km | 24 km |
| Jan 24, 2008 | 1 km N of Rheurdt, Germany | M3.7 | 128 km | 10 km |
| Feb 9, 2003 | 1 km SE of Saffig, Germany | M3.7 | 70 km | 10 km |
| Oct 29, 1996 | 5 km NE of Pelm, Germany | M3.6 | 113 km | 10 km |
| Feb 17, 2008 | 2 km WNW of Moers, Germany | M3.6 | 119 km | 1 km |
| Aug 3, 1995 | 2 km SW of Saerbeck, Germany | M3.6 | 146 km | 10 km |
| Aug 3, 1992 | 0 km ESE of Holzwickede, Germany | M3.6 | 74 km | 10 km |
Source: USGS Earthquake Catalog (M2.5+, 1990-2025). Sorted by magnitude.
Nearby Volcanoes
1 volcano within 200 km. Closest: West Eifel Volcanic Field (114 km).
| Name | Type | Elevation | Last Eruption | Distance |
| West Eifel Volcanic Field | Maar(s) | 600 m (1,969 ft) | -8300 | 114 km |
Source: Smithsonian Institution Global Volcanism Program (GVP).
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 33°F (0°C) | 4.1 in | Coldest |
| February | 33°F (1°C) | 3.0 in | |
| March | 39°F (4°C) | 3.6 in | |
| April | 45°F (7°C) | 2.6 in | Driest |
| May | 54°F (12°C) | 2.8 in | |
| June | 59°F (15°C) | 3.3 in | |
| July | 62°F (17°C) | 3.3 in | Warmest |
| August | 61°F (16°C) | 2.8 in | |
| September | 55°F (13°C) | 3.1 in | |
| October | 47°F (8°C) | 3.4 in | |
| November | 39°F (4°C) | 3.7 in | |
| December | 35°F (2°C) | 4.5 in | Wettest |
Siegen has a seasonal temperature swing of 30°F / from 33°F in January to 62°F in July. Total annual precipitation is 40.0 inches, with December being the wettest month (4.5") and April the driest (2.6").