Sunrise and sunset times: golden hour, twilight, and daylight explained

What is golden hour?

Golden hour is the period shortly after sunrise and before sunset when the sun sits low on the horizon, producing warm, diffused, golden-toned light. Photographers, filmmakers, and outdoor enthusiasts prize this window because it creates soft shadows, rich colors, and a flattering glow that harsh midday sun simply cannot replicate.

The exact timing varies by your location and the time of year. In New York, golden hour might last 30-40 minutes in summer but stretch to nearly an hour in winter. In cities closer to the equator like Miami, the sun drops more steeply, making golden hour shorter but more intense.

You can check today's exact sunrise and sunset times for your city to plan around golden hour.

When does golden hour happen?

Golden hour occurs twice daily:

Morning golden hour begins just after sunrise and lasts roughly 20-60 minutes. The light moves from warm orange tones to softer yellow-gold as the sun climbs. Morning golden hour tends to be quieter — fewer people, less traffic, and often calmer air that reduces atmospheric haze.

Evening golden hour begins roughly 60 minutes before sunset and ends when the sun drops below the horizon. This is the more popular window because it's easier to schedule around. The light transitions from neutral to warm gold, then to deep orange and red as the sun descends.

The duration depends on your latitude. Near the equator, golden hour is brief — sometimes just 20 minutes. At higher latitudes like Seattle or Chicago, the sun sets at a shallower angle, stretching golden hour to 45-60 minutes or more.

How sunrise and sunset times change throughout the year

The Earth's 23.5-degree axial tilt causes dramatic seasonal variations in sunrise and sunset times. Understanding these patterns helps you plan outdoor activities, photography sessions, and daily routines year-round.

Summer solstice (around June 21 in the Northern Hemisphere) produces the longest day and shortest night. In New York, the sun rises around 5:25 AM and sets around 8:30 PM — nearly 15 hours of daylight. In Anchorage, Alaska, you get over 19 hours of daylight.

Winter solstice (around December 21) is the opposite. New York gets about 9 hours and 15 minutes of daylight, with sunrise after 7:15 AM and sunset before 4:30 PM.

Equinoxes (March and September) produce roughly equal day and night — about 12 hours each — everywhere on Earth.

The rate of change matters too. In spring and fall, daylight hours change fastest — gaining or losing 2-3 minutes per day in mid-latitudes. Near the solstices, the change slows to almost nothing, which is why "solstice" comes from the Latin for "sun stands still."

The difference between sunrise, dawn, and twilight

These terms are often used interchangeably, but they refer to specific astronomical events:

Astronomical dawn — The sun is 18° below the horizon. The sky begins to lighten very faintly. This is when astronomers must stop observing faint objects.

Nautical dawn — The sun is 12° below the horizon. The horizon becomes visible at sea. General outlines of objects are visible.

Civil dawn (twilight) — The sun is 6° below the horizon. There's enough light for most outdoor activities without artificial light. This is what most people think of as "dawn."

Sunrise — The moment the top edge of the sun's disk appears above the horizon. Our sunrise and sunset calculator gives you this exact time for any city.

Sunset — The moment the top edge of the sun's disk disappears below the horizon.

Civil dusk — The sun is 6° below the horizon after sunset. The "blue hour" begins — the sky turns deep blue, and artificial lights become prominent.

Golden hour falls within the window between civil dawn/dusk and roughly 30-60 minutes after sunrise or before sunset, when the sun's altitude is between 0° and about 10°.

Photography tips for golden hour

Face your subject toward the light. Front-lit subjects during golden hour glow with warm, even light. This is the simplest and most forgiving approach — everything looks good bathed in golden light.

Shoot into the sun for silhouettes and flare. Backlighting during golden hour creates dramatic silhouettes and lens flare. Position your subject between you and the low sun. Expose for the sky, letting your subject go dark.

Use the warm light for portraits. Golden hour is the most flattering natural light for human skin. The warm tones minimize blemishes and create a natural glow that studio setups try to replicate. No reflector or diffuser needed.

Watch the shadows. As the sun gets lower, shadows lengthen dramatically. Use long shadows as compositional elements in landscape photography. Trees, buildings, and fences cast fascinating patterns during the last 15 minutes before sunset.

Arrive early. Golden hour changes fast. Set up your composition and settings before the light peaks. You'll typically get 15-20 minutes of ideal conditions, and missing that window means waiting until the next day.

Check sunrise and sunset times for your exact city the day before your shoot. Plan your location and direction based on where the sun will be on the horizon.

How latitude affects daylight

Your distance from the equator fundamentally shapes your experience of daylight throughout the year:

Equatorial cities (0-15° latitude) experience minimal variation. Honolulu (21°N) sees daylight range from about 10.5 to 13.5 hours — a relatively modest 3-hour swing.

Mid-latitude cities (30-45°) experience moderate swings. Los Angeles (34°N) ranges from about 10 to 14.5 hours. New York (41°N) ranges from about 9.25 to 15 hours.

Northern cities (45-60°) experience dramatic variation. Seattle (47°N) ranges from 8.5 to 16 hours. Cities above 60°N experience midnight sun in summer and extended darkness in winter.

This latitude effect also determines how quickly your sunrise time changes day-to-day. In Phoenix, the shift is gradual — about 1 minute per day. In Minneapolis, the shift can exceed 2.5 minutes per day during equinox periods.

Sunrise, sunset, and daily routines

Understanding your local sunrise and sunset times can improve your daily life in practical ways:

Morning light exposure. Research shows that exposure to bright natural light within the first hour after waking helps regulate your circadian rhythm, improves sleep quality, and boosts mood. Check your city's sunrise time and try to get outside shortly after.

Exercise timing. Outdoor runners and cyclists often prefer early morning or late evening to avoid peak heat and UV exposure. Knowing your exact sunrise helps you schedule pre-dawn runs safely, while sunset times help plan evening workouts with adequate light.

Vitamin D. Your body produces vitamin D when UVB rays hit your skin. UVB intensity peaks between 10 AM and 3 PM, so brief midday sun exposure is most effective. During winter at northern latitudes, UVB may be too weak for vitamin D production even at midday — check your city's sun altitude on our sunrise and sunset page.

Seasonal affective disorder (SAD). Shorter daylight hours in winter contribute to SAD symptoms in 5-10% of the population. Tracking sunrise and sunset times through the year helps you anticipate and prepare for reduced daylight periods.

How sunrise and sunset are calculated

Our sunrise and sunset calculator uses the astronomical library SunCalc, which computes solar positions based on well-established astronomical algorithms. The key inputs are:

1. Your coordinates (latitude and longitude)
2. The date
3. Your timezone (to convert UTC times to local time)

The algorithm accounts for atmospheric refraction — the bending of sunlight as it passes through Earth's atmosphere. This refraction makes the sun appear to rise about 2 minutes earlier and set about 2 minutes later than it would without an atmosphere. The standard refraction correction is 34 arcminutes.

Elevation also matters. At higher altitudes, you can see the sun for a slightly longer period because your horizon is farther away. A person on a mountaintop sees sunrise earlier and sunset later than someone at sea level.

Frequently asked questions

What time is golden hour today?
Golden hour starts roughly 1 hour before sunset and ends at sunset (evening), or starts at sunrise and lasts about 30-60 minutes (morning). Check your city's exact times on our sunrise and sunset page.

Why are sunsets more colorful than sunrises?
Both can be equally vivid, but sunsets tend to be more colorful because the atmosphere contains more dust, pollution, and moisture particles in the evening after a full day of convective activity. These particles scatter shorter blue wavelengths, letting longer red and orange wavelengths dominate.

What is blue hour?
Blue hour is the period of twilight just before sunrise and just after sunset when the sun is 4-8° below the horizon. The sky turns a deep, saturated blue. It typically lasts 20-40 minutes and is prized by city photographers for its moody, balanced lighting.

Does daylight saving time affect sunrise and sunset?
Yes. When clocks spring forward, sunrise and sunset times shift one hour later by the clock. A 6:30 AM sunrise becomes 7:30 AM. The actual amount of daylight doesn't change — only the clock times do. Check our DST page for exact dates.

Where does the sun rise and set?
The sun rises due east and sets due west only on the equinoxes. In summer, it rises northeast and sets northwest. In winter, it rises southeast and sets southwest. The degree of deviation depends on your latitude and the time of year.