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Northern Lights in South Savo, Finland

In South Savo the aurora is visible from about Kp 1.3, first near Pieksämäki. Pieksämäki has the darkest skies among the larger places.

Next chance in South Savo

Good chance · Pieksämäki · Reliability: good

Weather in South Savo

General forecast for Pieksämäki, the main town in South Savo. Tonight's cloud cover for every town is on its aurora page.

Planning further ahead? See the hour-by-hour weather forecast for Pieksämäki on Atlas of Seasons.

Place	Kp needed	Kp for photos	Look towards	Light pollution	Population
Pieksämäki	1.3	0	N	Suburban sky	17,243
Savonlinna	1.7	0	N	Suburban sky	31,283
Mikkeli	2	0.3	N	Bright suburban sky	51,661

Share of nights 2005–2025 that were dark, active enough here and mostly clear.

September has been the best month (35% of nights), followed by March (32%).

All years Near solar maximum Near solar minimum

Kp 0–2 Quiet eye in Pieksämäki camera in Pieksämäki Only under the auroral oval: northern Norway, Swedish and Finnish Lapland, Iceland, Alaska, northern Canada.
Kp 3 Unsettled Bright in the Arctic; low on the horizon in central Scandinavia and southern Iceland.
Kp 4 Active Overhead in the Arctic; low in the north from southern Norway, Sweden, Finland and northern Scotland.
Kp 5 Minor storm (G1) Scotland, southern Scandinavia, the Baltic states, the northern US states and southern Canada.
Kp 6 Moderate storm (G2) Northern England, Denmark, northern Germany and Poland, the US Midwest — often clearer in photos than to the eye.
Kp 7 Strong storm (G3) Most of the UK, the Netherlands, Germany, Poland, Czechia; red glow in photos from France and the northern Alps.
Kp 8 Severe storm (G4) Central Europe to the eye; red sky in photos from northern Italy, Spain, the Balkans and Turkey's Black Sea coast.
Kp 9 Extreme storm (G5) Seen across Europe and the US; in photos as far south as the Mediterranean, Turkey and North Africa (May 2024).

The town pages in this region also cover 512 villages and districts nearby.