Latitude & Daylight at Berlin

Berlin sits at latitude 52.5°. At this latitude, daylight varies from approximately 16.6h in summer (solstice) to 16.6h in winter — a seasonal swing of 0.0h. The sun reaches a maximum altitude of 60.9° at summer solstice and a minimum of 14.0° at winter solstice. This high-latitude profile is what shapes Berlin's unique sunrise, sunset, and golden hour patterns year-round.

Die Berliner Sternwarte, 1700 von Gottfried Leibniz gegründet, schrieb Geschichte, als Johann Gottfried Galle am 23. September 1846 durch ihr Teleskop erstmals den Neptun beobachtete — genau dort, wo Urbain Le Verriers mathematische Berechnungen ihn vorhersagten. Der Einsteinturm in Potsdam, ein markantes expressionistisches Gebäude, erforscht bis heute solare Magnetfelder.

Golden Hour Photography at Berlin

Golden hour at Berlin occurs when the sun sits between −4° and 6° above the horizon, producing soft, warm, directional light ideal for portrait and landscape photography. At Berlin's latitude, morning golden hour typically starts in the 1–2 hours after sunrise and lasts approximately 40–70 minutes. Evening golden hour mirrors this before sunset. The longer twilight at this latitude gives photographers more time to capture the 'magic hour' compared to equatorial locations where the sun sets more steeply.

Auf 52,5°N genießt Berlin zur Mittsommerzeit 16 Stunden und 45 Minuten Tageslicht — fast das Doppelte der Wintersonnenwende von 7 Stunden und 40 Minuten. Diese dramatische 9-stündige saisonale Schwankung erzeugt im Juni und Juli außergewöhnlich lange Goldene Stunden und begründet Berlins Ruf als eine der besten Städte Europas für sommerliche Abendfotografie.

UV Exposure & Sun Safety at Berlin

UV radiation at Berlin peaks when the sun is highest in the sky — around solar noon. At 52.5° latitude, peak UV levels vary significantly by season: summer months see UV indices of 4–6 (moderate), while winter months typically register 0–1 (very low). The World Health Organization recommends sun protection when UV index exceeds 3. At Berlin's latitude, this threshold is exceeded for approximately 4–6 months per year, making sun awareness a year-round consideration for outdoor workers and athletes.

How We Calculate Solar Data for Berlin

All solar calculations for Berlin use the Jean Meeus Chapter 25 solar position algorithm with bisection iteration, accurate to ±1 minute for dates between 1901–2099. Sunrise and sunset times define the moment the upper limb of the sun appears on the horizon, accounting for atmospheric refraction. Daily data is calculated client-side from Berlin's coordinates (52.5°, 13.4°) — zero server processing means your location data never leaves your device.