Download Download Sunny Wallpapers APK latest version Free for Android
Version | 1.0 |
Update | 7 years ago |
Size | 2.36 MB (2,472,596 bytes) |
Developer | Sakakibara |
Category | Apps, Entertainment |
Package Name | sakakibara.app.downloadsunnywallpapers |
OS | 2.2 and up |
Download Sunny Wallpapers APPLICATION description
It is about 3.3% higher than average in January and 3.3% lower in July (see below).
If the extraterrestrial solar radiation is 1367 watts per square meter (the value when the Earth - Sun distance is 1 astronomical unit), then the direct sunlight at Earth's surface when the Sun is at the zenith is about 1050 W/m2, but the total amount (direct and indirect from the atmosphere) hitting the ground is around 1120 W/m2.
In terms of energy, sunlight at Earth's surface is around 52 to 55 percent infrared (above 700 nm), 42 to 43 percent visible (400 to 700 nm), and 3 to 5 percent ultraviolet (below 400 nm).