A golden hour calculator helps photographers and filmmakers find the exact times when natural light is at its most beautiful. Golden hour — the warm, soft light just after sunrise and before sunset — creates stunning images with long shadows and rich tones. This free tool calculates sunrise, sunset, golden hour, blue hour, and civil twilight for any location and date.
Calculate Solar Times
Morning Golden Hour
--:-- – --:--
Warm light just after sunrise — ideal for portraits and landscapes
Evening Golden Hour
--:-- – --:--
Warm light before sunset — the classic magic hour for photos
Morning Blue Hour
--:-- – --:--
Cool blue tones before sunrise — great for cityscapes
Evening Blue Hour
--:-- – --:--
Deep blue sky after sunset — dramatic architectural shots
Civil Twilight
Morning: --:-- – --:-- | Evening: --:-- – --:--
Sun 0-6 degrees below horizon — enough light to see without artificial lighting
Day Timeline
Times are approximate and may vary by a few minutes due to atmospheric conditions and elevation. Verify with local sources for critical events.
How to Use the Golden Hour Calculator
Planning a photo shoot around natural light can make the difference between an ordinary snapshot and a stunning image. This free golden hour calculator computes the exact times for sunrise, sunset, golden hour, blue hour, and civil twilight so you can plan your shots with precision — no guesswork, no missed light.
Step 1: Set Your Location
Click the "Use My Location" button to let your browser detect your GPS coordinates automatically. Alternatively, enter latitude and longitude manually if you are planning for a different location. Coordinates for any place can be found using an online map — right-click any point on the map to copy its coordinates.
Step 2: Choose a Date
The date defaults to today, but you can select any future or past date. This is especially useful for planning shoots days or weeks ahead, or for scouting a location to understand its light throughout the year. Solar times change significantly between seasons, so checking the exact date matters.
Step 3: Read the Results
After clicking "Calculate Golden Hour," you will see sunrise and sunset times, the length of the day, and detailed time windows for both golden hour and blue hour — morning and evening. A visual timeline bar shows how these periods spread across the 24-hour day, making it easy to see the overall light pattern at a glance.
Understanding Golden Hour vs Blue Hour
Golden hour occurs when the sun is between the horizon (0 degrees) and 6 degrees above it. The light is warm, directional, and soft — perfect for portraits, landscapes, and street photography. It happens twice daily: right after sunrise and right before sunset. Blue hour happens when the sun is 4 to 6 degrees below the horizon, creating a cool, diffused blue tone across the sky. This is ideal for cityscapes, architecture, and moody landscapes where you want saturated blues and long exposures.
Tips for Shooting During Golden Hour
Arrive at your location at least 15 minutes before the calculated golden hour begins — the light changes quickly and you want time to set up. Use a wide aperture for soft backgrounds and shoot with the sun behind or to the side of your subject for the most flattering light. Golden hour is fleeting, especially at lower latitudes, so have your compositions planned in advance. The golden hour calculator lets you know exactly how long the window lasts so you can make the most of every minute.
FAQ
Is this golden hour calculator free to use?
Yes, the Golden Hour Calculator is completely free with no limits. You can calculate golden hour, blue hour, sunrise, and sunset times for any location and any date. There is no signup required and everything runs locally in your browser.
Is my location data safe and private?
Yes, everything runs entirely in your browser. Your coordinates are never sent to a server or stored in a database. The geolocation feature is optional — you can always type coordinates manually. Once you close the page, no data is retained.
What is golden hour in photography?
Golden hour is the period shortly after sunrise and before sunset when the sun is low on the horizon, producing warm, soft, diffused light. This light creates long shadows and a golden tone that is highly prized by photographers, filmmakers, and artists. It typically lasts about 30 to 60 minutes depending on your latitude and the time of year.
What is blue hour and when does it happen?
Blue hour is the period of twilight when the sun is 4 to 6 degrees below the horizon. It occurs twice daily — just before sunrise and just after sunset. The sky takes on a deep blue hue with cool tones, creating dramatic lighting for cityscapes, architecture, and landscape photography.
How accurate is this calculator?
The calculator uses standard astronomical formulas for solar position based on zenith angles. Results are accurate to within a few minutes for most locations. Atmospheric conditions like elevation, weather, and terrain obstructions can shift the apparent sunrise and sunset by a few minutes compared to calculated times.
Why does golden hour length vary throughout the year?
Golden hour length depends on the angle at which the sun crosses the horizon. Near the equator, the sun rises and sets almost vertically, so golden hour is shorter. At higher latitudes, the sun crosses the horizon at a shallower angle, extending golden hour. During solstices at high latitudes, golden hour can last well over an hour.
Can I calculate golden hour for any date in the future?
Yes, you can select any date using the date picker and the calculator will compute the solar times for that date. This is useful for planning outdoor photo shoots, weddings, or events where natural lighting matters. The astronomical formulas are valid for dates well into the future.