Sunrise & Sunset Calculator
Find exact sunrise, sunset, and golden hour times for any city in the world. Auto-detect your location or search any city — updated for today's date.
What Is Golden Hour and Why Does It Matter?
The golden hour is one of the most sought-after lighting conditions in photography, videography, and outdoor activities. It refers to the roughly 20–60 minutes after sunrise and before sunset when sunlight travels through a thicker slice of the atmosphere, scattering shorter blue wavelengths and leaving warm orange and golden tones that bathe everything in soft, directional light.
Unlike the harsh midday sun that creates flat, high-contrast lighting with unflattering shadows, golden hour light is diffused and warm. Shadows are long and gentle. Skin tones look natural. Landscapes take on a three-dimensional quality that photographs rarely achieve at other times. Professional photographers plan entire shoots around these windows, and knowing the exact start and end times for your location is essential preparation.
How Sunrise and Sunset Times Are Calculated
Sunrise and sunset times are determined by the sun's geometric position relative to the horizon at a specific latitude and longitude on a given date. The calculation accounts for the Earth's axial tilt of approximately 23.5 degrees, its elliptical orbit around the sun, and the definition of sunrise as the moment when the upper limb of the sun crosses the geometric horizon.
The times shown in this calculator use the Sunrise-Sunset.org API, which applies established astronomical algorithms to compute times accurate to within one to two minutes. Actual times you observe may differ slightly due to local terrain (mountains or buildings on the horizon), your elevation above sea level, and atmospheric refraction which bends light slightly, causing the sun to appear above the horizon a few minutes before it geometrically rises.
Why Sunrise Times Change Throughout the Year
The length of the day — the time between sunrise and sunset — changes continuously throughout the year because of the Earth's tilted axis. During summer in the Northern Hemisphere, the North Pole tilts toward the sun, meaning locations at higher latitudes experience longer days and shorter nights. The opposite occurs in winter.
At the summer solstice (around June 21), the Northern Hemisphere has its longest day. At the winter solstice (around December 21), it has its shortest. The equinoxes in March and September produce roughly equal day and night durations everywhere on Earth. Near the equator, day length stays relatively consistent year-round — typically between 11.5 and 12.5 hours — while locations near the poles can experience extremes from near-constant daylight in summer to near-total darkness in winter.
Morning vs Evening Golden Hour
Both the morning and evening golden hours produce beautiful light, but they have distinct qualities. Morning golden hour tends to offer cleaner air with fewer particles suspended from the previous day's activity, producing crisper, slightly cooler golden tones. The world is quieter and locations are less crowded — particularly useful for travel and landscape photography.
Evening golden hour often produces warmer, richer tones as light filters through more atmospheric particles built up during the day. The warm light tends to deepen as sunset approaches. Evening golden hour is more accessible for most people and often produces dramatic colors that extend into the blue hour immediately after sunset.
Uses Beyond Photography
Knowing exact sunrise and sunset times serves many practical purposes beyond photography. Gardeners plan watering around sunlight schedules. Runners and cyclists plan early morning or evening routes around available light. Hikers use sunset times for safety — knowing exactly when darkness falls helps prevent being caught on a trail unprepared. Fishermen target the golden hours when fish are most active near the surface. Solar panel owners track seasonal changes in sun hours to anticipate output changes.
Religious observances in many traditions are tied to sunrise and sunset — prayer times, fasting schedules, Sabbath observance, and numerous cultural celebrations are defined by these solar events. This calculator provides accurate times for any location worldwide to support all these use cases.
Tips for Planning Around Golden Hour
The most important rule for golden hour photography is to arrive early. The light changes rapidly — particularly in the last 10 minutes before sunset when colors intensify dramatically. Arriving 30 minutes before the golden hour window gives you time to scout your composition, set up equipment, and capture the full range of light as it transitions.
For morning golden hour, check the time the evening before and set your alarm accordingly. The window between civil dawn (when the sky begins to brighten) and the end of morning golden hour is typically 30–90 minutes. Planning outdoor activities? Our Anniversary Calculator and Birthday Calculator can help you plan special outdoor events around meaningful dates.