Golden Hour Calculator — Sunrise, Sunset & Golden Light Times

Finding Golden Hour and Best Photography Light

Golden hour is the period shortly after sunrise and before sunset when the sun is low on the horizon, producing warm, soft, directional light that photographers and cinematographers prize for its flattering quality. This calculator estimates golden hour timing based on the solar elevation angle, which should be between 0 and 10 degrees above the horizon. It also identifies blue hour (sun between 4 and 6 degrees below the horizon) when the sky takes on deep blue tones ideal for cityscapes and twilight photography.

The calculation uses the solar position equations that account for the observer latitude, longitude, date, and the Earth orbital parameters. The sun declination angle changes throughout the year, which is why golden hour duration varies dramatically by season and latitude. Near the equator, golden hour lasts roughly 20-30 minutes year-round because the sun rises and sets nearly vertically. At higher latitudes during summer, the sun follows a shallow arc and golden hour can last over an hour. Near the Arctic Circle in summer, the sun barely dips below 10 degrees, creating extended golden light conditions.

Planning your shoot around golden hour dramatically improves the quality of outdoor portraits, landscapes, and architectural photography. The low sun angle creates long shadows that add depth and dimension, while atmospheric scattering removes harsh blue light and produces warm amber tones. Professional photographers routinely scout locations in advance and arrive well before golden hour begins to set up compositions. This calculator helps you plan the optimal shooting window for any location and date so you can make the most of nature best light.