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Weather & Climate in Untergroßau, Austria
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Untergroßau experiences four distinct seasons with an average annual temperature of 53°F (12°C). Winters average 37°F in January while summers reach 71°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 39.8 inches. The area receives 10.8 inches of snow annually. The city sits at an elevation of 1,053 feet.
Temperature
37°F Jan (3°C)
71°F Jul (22°C)
| Annual Average | 52.8°F |
| 2% below US avg | |
| January Average | 37°F (3°C) |
| July Average | 71°F (22°C) |
| Sunny Days | 263 days/yr |
Geography
| Elevation | 1,053 ft (321 m) |
| Area | 5.6 sq mi (14.4 km²) |
| Population Density | 131/sq mi |
| Coordinates | 47.1016°N, 15.8107°W |
| Timezone | Europe/Vienna |
Precipitation & Snow
Air Quality
Earthquake History
478 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M5.3.
| Jul 11, 2000 | 2 km W of Moosbrunn, Austria | M5.3 | 111 km | 10 km |
| Mar 22, 2020 | 5 km E of Gornja Bistra, Croatia | M5.3 | 133 km | 10 km |
| Jul 1, 2001 | 1 km NNW of Breitenau, Austria | M5.1 | 76 km | 10 km |
| Jul 11, 2000 | 3 km ESE of Oberwaltersdorf, Austria | M5.0 | 105 km | 10 km |
| Jun 1, 1993 | Slovenia-Hungary-Croatia border region | M4.9 | 116 km | 30 km |
| Sep 3, 1990 | 1 km ENE of Donja Bistra, Croatia | M4.8 | 132 km | 20 km |
| Jul 21, 2003 | 3 km WNW of Niederwölz, Austria | M4.7 | 112 km | 10 km |
| Mar 22, 2020 | 6 km E of Gornja Bistra, Croatia | M4.6 | 133 km | 10 km |
| Dec 3, 1994 | 1 km W of Pitten, Austria | M4.6 | 73 km | 12 km |
| Mar 7, 2019 | 3 km SSW of Böhönye, Hungary | M4.5 | 142 km | 10 km |
| Jan 9, 1996 | 1 km WNW of Weigelsdorf, Austria | M4.5 | 104 km | 10 km |
| Oct 1, 2004 | 3 km S of Oberaich, Austria | M4.4 | 54 km | 10 km |
| Nov 10, 1995 | 3 km WSW of Gaal, Austria | M4.3 | 91 km | 10 km |
| Aug 9, 2003 | 2 km NNW of Körmend, Hungary | M4.3 | 60 km | 10 km |
| Dec 3, 2012 | 6 km NNE of Morav?e, Slovenia | M4.3 | 128 km | 9 km |
| May 7, 2009 | Austria | M4.2 | 53 km | 12 km |
| Jan 1, 2007 | 5 km SSW of Ferlach, Austria | M4.2 | 137 km | 10 km |
| Apr 25, 2016 | 3 km NNE of Heiligenkreuz, Austria | M4.2 | 113 km | 3 km |
| Jun 16, 2000 | 3 km E of Gornja Bistra, Croatia | M4.2 | 132 km | 10 km |
| Sep 20, 2013 | 1 km SSW of Leithaprodersdorf, Austria | M4.2 | 104 km | 15 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 37°F (3°C) | 1.1 in | Driest |
| February | 33°F (1°C) | 1.3 in | |
| March | 41°F (5°C) | 2.0 in | |
| April | 48°F (9°C) | 2.2 in | |
| May | 57°F (14°C) | 3.4 in | |
| June | 63°F (17°C) | 4.5 in | |
| July | 71°F (22°C) | 4.6 in | Warmest, Wettest |
| August | 65°F (18°C) | 4.1 in | |
| September | 58°F (14°C) | 3.1 in | |
| October | 48°F (9°C) | 2.5 in | |
| November | 38°F (3°C) | 2.4 in | |
| December | 31°F (-0°C) | 1.7 in | Coldest |
Untergroßau has a seasonal temperature swing of 40°F / from 31°F in December to 71°F in July. Total annual precipitation is 32.6 inches, with July being the wettest month (4.6") and January the driest (1.1").