After sunset how much light

Our Earth is tilted This tilt is what gives us our seasons. In the summer months, the Earth is tilted toward the Sun. These longer days factor into longer periods of twilight, and therefore it takes longer for the sky to go completely dark. Winter brings about the opposite effect. Unfortunately, this also means it sets that much sooner each night. Days are known to be short, and the Sun spends most of its time below the horizon.

Twilight is also much shorter, meaning it gets dark that much faster. Both location on Earth and time of year together can lead to some amazing extremes when it comes to day and night.

For instance, in the far northern reaches of countries such as Norway and Finland, the Sun can take hours to set on a spring or fall day.

There is no twilight and certainly no darkness during those summer days. Days of complete light may seem like a treat unless you have trouble sleeping , but the opposite happens at these polar locations in the winter months. These same locations experience very little or no Sun at all during the cold winter. There is no time of day where the Sun is visible or it is light outside. In the regions where the Equator passes, sunset is at the west during Autumn or Spring.

These factors are also explained why different places have different twilights after sunset. It is vital to understand the different types of twilight to know how long it takes to get dark after sunset. Twilight is the period after sunset before darkness immerges. These objects include the planets Venus and mercury, which are very bright stars. An important thing to notice is the fact that the night time is influenced by several factors such as location relative to the equator and the seasons.

The night time is the perfect moment to observe the sky and its wonders. Those passionate about astrophotography will capture amazing images of the Milky Way, Aurora Borealis, and other sky phenomena. One of the most important factors that influence the length of the night time is the latitude. Closer to the poles, the Sun takes a more gentle angle through the sky; therefore, it takes more time to get dark. Apart from the proximity to the equator, another factor to consider is the altitude.

Later, sunsets can be observed in high mountains as the horizon is lower. An interesting phenomenon was also noticed in the mountain area: double sunset. The Sun vanishes after a part of the mountain only to reappear on another part before setting ultimately. The same happens in the cities with really tall buildings.

However, the phenomenon lasts only 3 minutes. During the year, the Earth changes its position around the Sun, which affects the lengths of the night time.

However, for most of the areas, the difference is not significant just a couple of minutes , but it gets more enjoyable while you go up North. In some cases Alaska , during the summer months, there is no night at all. The phenomenon is known as Midnight Sun, and it is quite essential for the locals and not only.

However, during the winter months, the folks living at the poles experience the Polar Night when the night lasts more than 24 hours. However, it is not entirely dark everywhere in the polar circle but only in regions within 5.

Thus, it is advised to stay clear of the horizon during this phase if want to stargaze during this time period. During this phase, only a small amount of light pollution present can be observed near the horizon. Now, it is quite evident why getting familiar with these three mentioned phases is recommended if you accurately want to know how long after sunset does it get dark.

When Astronomical twilight ends, nighttime will begin during which zero to an insignificant amount of light pollution is being emitted from the sun. So, after night time you will observe astronomical twilight first, then nautical twilight, civil twilight, and finally sunrise. Hopefully, by now you can understand how much time it takes to get dark before and after sunset and sunrise.

Yet, you must be wondering exactly how long after sunset it get dark in your region. But, first of all, you need to understand the not all places are the same on this earth, and this is the reason why in the further north region it is observed that twilight lasts longer in summer. Besides, there are many factors that happen to influence the speed at which it gets dark after sunset. Once you know about these factors, you will be able to tell when it will get dark after sunset in your region.

The imaginary line that runs along the middle of the Earth between the two poles is known as Equator. Constituting the parallel of 0-degree, it happens to divide the earth into the north and south hemispheres.

The latitude which is a geographic coordinate specifies, in terms of north and south, the position of a place on the surface of the Earth. The distance of that particular place from the equator will help you determine how soon the sun will set in your region.