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Weather & Climate in Aßlar, Germany
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Aßlar experiences four distinct seasons with an average annual temperature of 52°F (11°C). Winters average 39°F in January while summers reach 66°F in July. The area gets 221 sunny days per year, above the national average. Annual precipitation totals 38.6 inches. The area receives 14.9 inches of snow annually. The city sits at an elevation of 545 feet.
Temperature
39°F Jan (4°C)
66°F Jul (19°C)
| Annual Average | 51.7°F |
| 4% below US avg | |
| January Average | 39°F (4°C) |
| July Average | 66°F (19°C) |
| Sunny Days | 221 days/yr |
Geography
| Elevation | 545 ft (166 m) |
| Area | 18.0 sq mi (46.5 km²) |
| Population Density | 767/sq mi |
| Coordinates | 50.5916°N, 8.4627°W |
| Timezone | Europe/Berlin |
Precipitation & Snow
Air Quality
Earthquake History
247 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M4.4.
| Aug 3, 2007 | 2 km SE of Wehr, Germany | M4.4 | 89 km | 10 km |
| Nov 29, 1997 | 6 km SE of Burgschwalbach, Germany | M4.3 | 44 km | 10 km |
| Jan 20, 2000 | 4 km NW of Rheinbach, Germany | M4.3 | 111 km | 10 km |
| May 22, 2004 | 2 km ENE of Nickenich, Germany | M4.2 | 80 km | 10 km |
| Jul 26, 2000 | 6 km ESE of Holzhausen an der Haide, Germany | M4.0 | 55 km | 10 km |
| Nov 29, 1997 | 7 km N of Taunusstein, Germany | M3.9 | 47 km | 10 km |
| Feb 14, 2011 | 4 km NE of Nassau, Germany | M3.9 | 52 km | 12 km |
| Nov 18, 1990 | 1 km SSW of Kaub, Germany | M3.8 | 76 km | 28 km |
| May 26, 1990 | 1 km SE of Steinbach am Taunus, Germany | M3.8 | 49 km | 24 km |
| Feb 9, 2003 | 1 km SE of Saffig, Germany | M3.7 | 77 km | 10 km |
| May 17, 2014 | 2 km ESE of Pfungstadt, Germany | M3.6 | 90 km | 10 km |
| Oct 3, 2001 | 2 km NE of Niederzier, Germany | M3.6 | 142 km | 1 km |
| Jul 30, 1997 | 1 km ENE of Miehlen, Germany | M3.6 | 59 km | 10 km |
| Oct 29, 1996 | 5 km NE of Pelm, Germany | M3.6 | 127 km | 10 km |
| Aug 3, 1992 | 0 km ESE of Holzwickede, Germany | M3.6 | 116 km | 10 km |
| May 29, 1996 | 3 km SW of Kirchberg, Germany | M3.5 | 107 km | 10 km |
| May 29, 1990 | 0 km ENE of Bad Soden am Taunus, Germany | M3.5 | 50 km | 32 km |
| Jan 24, 2001 | 3 km N of Rath, Germany | M3.5 | 105 km | 10 km |
| Nov 7, 1998 | 3 km E of Dachsenhausen, Germany | M3.4 | 62 km | 10 km |
| Apr 3, 1999 | 0 km W of Ochtendung, Germany | M3.4 | 81 km | 13 km |
Source: USGS Earthquake Catalog (M2.5+, 1990-2025). Sorted by magnitude.
Nearby Volcanoes
1 volcano within 200 km. Closest: West Eifel Volcanic Field (124 km).
| Name | Type | Elevation | Last Eruption | Distance |
| West Eifel Volcanic Field | Maar(s) | 600 m (1,969 ft) | -8300 | 124 km |
Source: Smithsonian Institution Global Volcanism Program (GVP).
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 39°F (4°C) | 2.4 in | |
| February | 34°F (1°C) | 1.9 in | Coldest |
| March | 41°F (5°C) | 2.3 in | |
| April | 47°F (8°C) | 1.9 in | Driest |
| May | 55°F (13°C) | 2.4 in | |
| June | 61°F (16°C) | 2.6 in | |
| July | 66°F (19°C) | 2.5 in | Warmest |
| August | 63°F (17°C) | 2.1 in | |
| September | 56°F (14°C) | 2.2 in | |
| October | 48°F (9°C) | 2.4 in | |
| November | 40°F (4°C) | 2.5 in | |
| December | 35°F (2°C) | 2.9 in | Wettest |
Aßlar has a seasonal temperature swing of 32°F / from 34°F in February to 66°F in July. Total annual precipitation is 28.1 inches, with December being the wettest month (2.9") and April the driest (1.9").