Weather & Climate in Ruukki, Finland

Temperature, precipitation, air quality, natural hazards, and monthly weather data.

Ruukki has a cool climate with an average annual temperature of 36°F (2°C). Winters average 14°F in January while summers reach 59°F in July. The area gets 299 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 20.2 inches (drier than the 38-inch national average). The area receives 7.6 inches of snow annually. The city sits at an elevation of 157 feet.

Temperature

14°F Jan (-10°C) 59°F Jul (15°C)

Annual Average	35.6°F
	34% below US avg
January Average	14°F (-10°C)
July Average	59°F (15°C)
Sunny Days	299 days/yr

Geography

Elevation	157 ft (48 m)
Area	1,250.1 sq mi (3,237.8 km²)
Population Density	4/sq mi
Coordinates	64.6667°N, 25.1000°W
Timezone	Europe/Helsinki

Precipitation & Snow

Annual Rainfall 20.2"

47% below US avg

Snowfall 7.6"

Wettest Month (Aug) 2.72"

Driest Month (Apr) 0.94"

Air Quality

Earthquake History

2 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	130 km	15 km
Jun 6, 1991	41 km ESE of Luleå, Sweden	M3.1	131 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)	1.4 in	Coldest
February	15°F (-10°C)	1.0 in
March	24°F (-5°C)	1.0 in
April	33°F (1°C)	0.9 in	Driest
May	45°F (7°C)	1.3 in
June	55°F (13°C)	1.9 in
July	59°F (15°C)	2.6 in	Warmest
August	55°F (13°C)	2.7 in	Wettest
September	46°F (8°C)	2.1 in
October	37°F (3°C)	1.9 in
November	26°F (-3°C)	1.7 in
December	19°F (-7°C)	1.5 in

Ruukki has a seasonal temperature swing of 45°F / from 14°F in January to 59°F in July. Total annual precipitation is 20.2 inches, with August being the wettest month (2.7") and April the driest (0.9").

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