There are many things to do in Shannon, including visiting the Page County Courthouse, the Gateway Regional Library, and the Iowa Shakespeare Th...
Sunset
Twilight
Darkness
Most people know that sunset is the time when the sun goes down. But did you know that the sun doesn't actually set? Instead, Earth rotates into darkness, giving us the illusion that the sun is setting. So what causes sunset?
Well, it's a combination of things. The Earth's atmosphere scatters sunlight in every direction, but blue and violet light are scattered more than other colors. This is why the sky is usually blue during the daytime. As the sun gets lower in the sky, the atmosphere becomes thicker and more dense.
This scattering of sunlight happens to a greater extent, and we see red and orange light more than blue and violet light. That's why sunset is usually a beautiful red or orange color. So next time you see sunset, remember that you're actually seeing Earth rotate into darkness!
, and notable things to do
Location: Shannon, in central Iowa, is located in Page County. The city is west of Des Moines and southeast of Dubuque.
Geography: Shannon is located at 41°28′14″N 97°4′15″W / 41.50392°N 97.08056°W / 41.50392; -97.08056 (41.50392, -97.08056).
The city is located on both banks of the Raccoon River, about halfway between Des Moines and Dubuque.
Weather: The climate in Shannon is classified as humid continental. The average temperature in January is 21°F, and the average temperature in July is 75°F. The wettest month is July, with an average of 16.79 inches of rain. The driest month is January, with an average of 2.92 inches of rain.
Iowa - 38.8 miles (61.1 km) to the east
Minnesota - 94.8 miles (151.2 km) to the north
Wisconsin - 96 miles (154.3 km) to the northwest
Illinois - 108 miles (174.9 km) to the south
Dubuque - 116 miles (199.5 km) to the southeast
Notable things to do in Shannon:
There are many things to do in Shannon, including visiting the Page County Courthouse, the Gateway Regional Library, and the Iowa Shakespeare Theatre. Other popular attractions in Shannon include the Raccoon River Wildlife Preserve and the Shannon Campground.
}As the sun sets, the sky slowly grows dark. For many people, this is a time to relax and wind down for the day. But have you ever wondered exactly when it gets dark? The answer may surprise you.
Did you know that darkness actually begins long before the sun sets? As the sun gets lower in the sky, its light has to travel through more atmosphere. This filters out some of the blue light, making the sun look redder. At the same time, shadows get longer and darker. So by the time the sun finally dips below the horizon, darkness has already begun to fall.
Of course, not all places on Earth experience darkness at the same time. Near the equator, the sun sets and rises almost directly overhead. This means that there is less of a difference between daytime and nighttime. Closer to the poles, however, the sun stays low in the sky for much of the year. This leads to longer periods of darkness during wintertime.