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Weather & Climate in Reersø, Denmark
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Reersø experiences four distinct seasons with an average annual temperature of 48°F (9°C). Winters average 33°F in January while summers reach 63°F in July. The area gets 297 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 21.7 inches (drier than the 38-inch national average). The area receives 2.8 inches of snow annually. The city sits at an elevation of 13 feet.
Temperature
33°F Jan (1°C)
63°F Jul (17°C)
| Annual Average | 47.5°F |
| 12% below US avg | |
| January Average | 33°F (1°C) |
| July Average | 63°F (17°C) |
| Sunny Days | 297 days/yr |
Geography
| Elevation | 13 ft (4 m) |
| Area | 478.7 sq mi (1,239.9 km²) |
| Population Density | 1/sq mi |
| Coordinates | 55.5247°N, 11.1103°W |
| Timezone | Europe/Copenhagen |
Precipitation & Snow
Air Quality
Earthquake History
12 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M4.2.
| Aug 6, 2012 | 39 km WSW of Steninge, Sweden | M4.2 | 134 km | 10 km |
| May 30, 1995 | 5 km E of Ryomgård, Denmark | M3.2 | 101 km | 10 km |
| Feb 3, 2005 | 32 km E of Ebeltoft, Denmark | M3.0 | 69 km | 0 km |
| Feb 3, 2005 | 29 km NNW of Nykøbing Sjælland, Denmark | M3.0 | 75 km | 0 km |
| Mar 3, 2005 | 29 km E of Ebeltoft, Denmark | M2.8 | 70 km | 0 km |
| Mar 10, 2004 | Denmark | M2.8 | 106 km | 10 km |
| Feb 1, 2005 | 32 km SE of Grenaa, Denmark | M2.7 | 78 km | 0 km |
| Aug 29, 1993 | 26 km SW of Glommen, Sweden | M2.7 | 150 km | 10 km |
| Dec 7, 1993 | 11 km N of Gilleleje, Denmark | M2.7 | 107 km | 10 km |
| Mar 16, 2005 | 13 km NNW of Kalundborg, Denmark | M2.6 | 31 km | 14 km |
| Jun 15, 2003 | 15 km SE of Nyborg, Denmark | M2.5 | 37 km | 10 km |
| Feb 23, 2004 | 2 km W of Køge, Denmark | M2.5 | 65 km | 29 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 33°F (1°C) | 1.7 in | |
| February | 33°F (1°C) | 1.1 in | Coldest, Driest |
| March | 37°F (3°C) | 1.4 in | |
| April | 44°F (7°C) | 1.3 in | |
| May | 53°F (12°C) | 1.6 in | |
| June | 59°F (15°C) | 1.9 in | |
| July | 63°F (17°C) | 2.2 in | |
| August | 63°F (17°C) | 2.1 in | Warmest |
| September | 57°F (14°C) | 2.2 in | Wettest |
| October | 50°F (10°C) | 2.1 in | |
| November | 42°F (6°C) | 2.1 in | |
| December | 36°F (2°C) | 1.9 in |
Reersø has a seasonal temperature swing of 30°F / from 33°F in February to 63°F in August. Total annual precipitation is 21.7 inches, with September being the wettest month (2.2") and February the driest (1.1").