What Time Does It Get Dark Today

Sunset and Sunrise: What Time Does It Get Dark Today?

As of now, on April 11, 2024, the sun is expected to rise at 06:48 and set at 20:34 in your current location. Tomorrow, the sunrise will be at 06:46 and sunset at 20:35. In a week’s time, the sun will rise at 06:33 and set at 20:46.

Understanding Twilight Phases

Twilight is divided into three phases based on the sun’s position below the horizon:

• Civil Twilight: Begins at sunset and ends when the sun is 6° below the horizon.
• Nautical Twilight: Starts after civil twilight and ends when the sun is 12° below the horizon.
• Astronomical Twilight: The darkest phase, starting when the sun is 12° below the horizon and ending at 18° below.

What Can You See During Twilight?

Each twilight phase offers different visibility conditions:

• Civil Twilight: Adequate light for daily activities, with only the brightest celestial objects visible in the sky.
• Nautical Twilight: Objects become silhouettes, stars become visible, and the sky turns dark blue.
• Astronomical Twilight: Considered night time, ideal for viewing deep space objects with telescopes.

Factors Affecting Darkness After Sunset

The time it takes to get dark after sunset is influenced by two main factors:

• Latitude: Closer to the equator, darkness arrives quicker after sunset compared to regions near the poles.
• Season: In summer, it takes longer for darkness to set in compared to winter.

Impact of Latitude on Darkness After Sunset

The angle at which the sun sets affects the time it takes to get dark. Locations closer to the equator experience quicker darkness post-sunset than those near the poles.

Impact of Season on Darkness After Sunset

Generally, it takes slightly longer for darkness to arrive in summer compared to other seasons. In extreme northern regions, there are periods with no true night, especially in summer.

Recap of Darkness Arrival After Sunset

For most locations, it takes between 70 to 100 minutes for true darkness to set in after sunset. The further north you are, the longer it takes for complete darkness to arrive.

Understanding twilight phases and the factors influencing darkness after sunset can help you plan your stargazing or night-time activities effectively.