✦ Aurora Forecast AI

Hesse: Northern Lights Tonight, City by City

Aurora season in Hesse runs from September to April.

Hesse tonight

Low

Aurora chance tonight, Hesse overall: Low. Best place: Giessen, 12:00 AM–3:00 AM.

Current Kp0.3
Max Kp tonight5.0
PlaceAurora ScoreBest viewing windowCloud coverMin Kp
Giessen41Low12:00 AM–3:00 AM14%6
Fulda38Low12:00 AM–2:00 AM30%6
Frankfurt36Low10:00 PM–2:00 AM1%7
Kassel25Low12:00 AM–3:00 AM91%6

Hesse: the next nights

Tonight

Low

Giessen · Aurora Score 41

12:00 AM–3:00 AM

Tomorrow night

Low

Fulda · Aurora Score 23

1:00 AM–3:00 AM

In 2 nights

Unlikely

Fulda · Aurora Score 19

10:00 PM–12:00 AM

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Hesse in numbers

Cities on this site
4
Latitude
50.1°–51.3°
Geomagnetic latitude
46.0°–47.4°
Min Kp
6–7
Aurora zone
Low latitude

Best Months to See the Northern Lights in Hesse

Best: September to April Peak: January, February, November and December
September October November December January February March April

The aurora season in Hesse usually runs from September to April.

Hesse: nights through the year

North

Kassel

No astronomical darkness: 24 May – 20 July

South

Frankfurt

No astronomical darkness: 31 May – 12 July

Where the odds are best in Hesse

PlaceAurora zoneMin KpGeomagnetic latitudeSeason
🇩🇪KasselHesseLow latitude647.4°September to April
🇩🇪GiessenHesseLow latitude646.5°September to April
🇩🇪FuldaHesseLow latitude646.5°September to April
🇩🇪FrankfurtHesseLow latitude746.0°September to April

Other regions in Germany

Frequently Asked Questions

Can you see the Northern Lights in Hesse tonight?

Hesse: it depends on where you are and on tonight's sky. Kassel needs about Kp 6; Frankfurt needs about Kp 7. On top of that it takes a clear, dark sky — cloud blocks aurora at any Kp. The table at the top of this page has tonight's forecast city by city.

What Kp index is needed to see the Northern Lights in Hesse?

Hesse has no single number. The higher the Kp, the further from the pole the auroral oval reaches, so the threshold rises with distance from the pole: Kassel needs about Kp 6, Frankfurt about Kp 7. Each city's page gives its own threshold.

What are the best months to see the Northern Lights in Hesse?

The best months to see the Northern Lights in Hesse are typically September to April, when nights are darker and aurora viewing conditions are better.

Where is the best place to see the Northern Lights in Hesse?

Hesse: of the places in this list, Kassel needs the least — about Kp 6 — while Frankfurt needs about Kp 7. Wherever you are, a dark sky away from city lights matters more than the exact spot.