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CalcWolf Travel Sonnenauf-/-untergangsrechner
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Calculate Daylight Hours for Any Date & Location

Estimate sunrise, sunset, and total daylight hours for trip planning, photography, and outdoor activities.

📅 Updated April 2026 Formula verified 📖 4 min read 🆓 Free · No sign-up

In Deutschland

Laengster Tag (21. Juni): 16-17h Tageslicht (Hamburg: 17h!). Kuerzester (21. Dez): 7-8h. Die Variation ist in Norddeutschland staerker als im Sueden. Sommerzeit (MESZ) verschiebt die Uhrzeiten um 1h.

Goldene Stunde

Fotografen: 30-60 Min nach Sonnenaufgang und vor Sonnenuntergang. Bestes Licht des Tages.

⚡ CalcWolf Insight

Landscape photographers call the 20 minutes around sunrise/sunset the "magic minutes" — when the sky can turn vivid pink, orange, and purple. Being set up and ready 30 minutes before sunrise is the difference between capturing a spectacular shot and missing it. This calculator helps you plan exactly when to arrive.

Frequently asked questions
Laengster Tag in Deutschland?
~21. Juni: 16-17h Licht. Hamburg: fast 17h. Muenchen: ~16h.
Sommerzeit-Umstellung?
Letzter Sonntag Maerz (vor) und Oktober (zurueck). EU-Abschaffung diskutiert aber nicht umgesetzt.
✓ Math logic verified against primary sources → See our verification process
Kevin Glover
Founder, CalcWolf · GLVTS · Blickr
All formulas sourced from primary references — IRS publications, peer-reviewed research, and official standards. Results are tested against independent reference calculators before publishing. Rates and brackets updated when official sources change. Editorial policy →
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Found a bug or outdated data? Reports go directly to Kevin and are reviewed personally.