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Weather & Climate in Jörn, Sweden
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Jörn has a cool climate with an average annual temperature of 34°F (1°C). Winters average 14°F in January while summers reach 58°F in July. The area gets 293 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 23.5 inches (drier than the 38-inch national average). The area receives 11.1 inches of snow annually. The city sits at an elevation of 876 feet.
Temperature
14°F Jan (-10°C)
58°F Jul (14°C)
| Annual Average | 34.2°F |
| 37% below US avg | |
| January Average | 14°F (-10°C) |
| July Average | 58°F (14°C) |
| Sunny Days | 293 days/yr |
Geography
| Elevation | 876 ft (267 m) |
| Area | 0.8 sq mi (2.0 km²) |
| Population Density | 996/sq mi |
| Coordinates | 65.0591°N, 20.0392°W |
| Timezone | Europe/Stockholm |
Precipitation & Snow
Air Quality
Earthquake History
12 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M4.2.
| Mar 19, 2016 | 56 km ESE of Piteå, Sweden | M4.2 | 116 km | 15 km |
| Jun 15, 2010 | 13 km S of Bureå, Sweden | M4.1 | 85 km | 22 km |
| May 22, 1992 | 33 km E of Sävar, Sweden | M3.8 | 140 km | 10 km |
| Feb 15, 1993 | 16 km SE of Burträsk, Sweden | M3.8 | 83 km | 10 km |
| Apr 17, 1995 | 13 km NW of Burträsk, Sweden | M3.7 | 55 km | 10 km |
| Sep 23, 1991 | 10 km ENE of Skelleftehamn, Sweden | M3.5 | 75 km | 10 km |
| Jun 6, 1991 | 41 km ESE of Luleå, Sweden | M3.1 | 138 km | 10 km |
| Jun 28, 2005 | 30 km ESE of Sorsele, Sweden | M3.1 | 98 km | 22 km |
| Apr 16, 1992 | 21 km W of Robertsfors, Sweden | M2.9 | 96 km | 10 km |
| Jan 19, 1991 | 23 km E of Sorsele, Sweden | M2.8 | 108 km | 10 km |
| May 22, 2007 | 19 km SW of Burträsk, Sweden | M2.7 | 75 km | 10 km |
| Aug 22, 1990 | 5 km NNW of Sävar, Sweden | M2.6 | 126 km | 10 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 14°F (-10°C) | 1.6 in | Coldest |
| February | 15°F (-10°C) | 1.1 in | Driest |
| March | 22°F (-5°C) | 1.3 in | |
| April | 32°F (0°C) | 1.2 in | |
| May | 44°F (6°C) | 1.5 in | |
| June | 54°F (12°C) | 2.2 in | |
| July | 58°F (14°C) | 3.4 in | Warmest, Wettest |
| August | 54°F (12°C) | 3.0 in | |
| September | 44°F (7°C) | 2.3 in | |
| October | 34°F (1°C) | 2.2 in | |
| November | 23°F (-5°C) | 2.1 in | |
| December | 17°F (-8°C) | 1.6 in |
Jörn has a seasonal temperature swing of 44°F / from 14°F in January to 58°F in July. Total annual precipitation is 23.5 inches, with July being the wettest month (3.4") and February the driest (1.1").