Sysmä, Finland

Full City Profile

3,393 Population 12/sq mi density

243 ft Elevation 74 meters

39°F Avg Temperature 4°C

Sysmä has a cool climate with an average annual temperature of 39°F (4°C). Winters average 18°F in January while summers reach 62°F in July. The area gets 293 sunny days per year. Annual precipitation totals 23.5 inches. The area receives 7.8 inches of snow annually.

Temperature

18°F Jan (-8°C) 62°F Jul (17°C)

Annual Average	38.8°F
	28% below US avg
January Average	18°F (-8°C)
July Average	62°F (17°C)
Sunny Days	293 days/yr

Geography

Elevation	243 ft (74 m)
Area	292.3 sq mi (756.9 km²)
Population Density	12/sq mi
Coordinates	61.5000°N, 25.6833°W
Timezone	Europe/Helsinki

Precipitation & Snow

Annual Rainfall 23.5"

38% below US avg

Snowfall 7.8"

Wettest Month (Aug) 3.23"

Driest Month (Feb) 1.10"

Air Quality

Earthquake History

2 earthquakes (M2.5+) within 150 km since 1990. Strongest: M2.6. Most recent: M2.6 on Mar 19, 2011.

Mar 19, 2011	Finland	M2.6	106 km
Jul 2, 2008	9 km NW of Joutseno, Finland	M2.5	149 km

Source: USGS (M2.5+, 1990-2025)

Monthly Weather

Month	Avg Temperature	Precipitation	Summary
January	18°F (-8°C)	1.5 in
February	17°F (-8°C)	1.1 in	Coldest, Driest
March	27°F (-3°C)	1.3 in
April	37°F (3°C)	1.3 in
May	50°F (10°C)	1.3 in
June	58°F (15°C)	2.1 in
July	62°F (17°C)	3.2 in	Warmest
August	58°F (15°C)	3.2 in	Wettest
September	49°F (9°C)	2.3 in
October	40°F (4°C)	2.3 in
November	30°F (-1°C)	2.1 in
December	22°F (-6°C)	1.8 in

Sysmä has a seasonal temperature swing of 45°F / from 17°F in February to 62°F in July. Total annual precipitation is 23.5 inches, with August being the wettest month (3.2") and February the driest (1.1").

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