Definitions for sunniness
sun·ni·ness

Princeton's WordNetRate this definition:0.0 / 0 votes

1. sunninessnoun

   lightness created by sunlight

2. cheerfulness, cheer, sunniness, sunshinenoun

   the quality of being cheerful and dispelling gloom

   "flowers added a note of cheerfulness to the drab room"

WiktionaryRate this definition:0.0 / 0 votes

1. sunninessnoun

   The property of being sunny.

WikipediaRate this definition:0.0 / 0 votes

1. sunniness

   Sunlight is a portion of the electromagnetic radiation given off by the Sun, in particular infrared, visible, and ultraviolet light. On Earth, sunlight is scattered and filtered through Earth's atmosphere, and is obvious as daylight when the Sun is above the horizon. When direct solar radiation is not blocked by clouds, it is experienced as sunshine, a combination of bright light and radiant heat. When blocked by clouds or reflected off other objects, sunlight is diffused. Sources estimate a global average of between 164 watts to 340 watts per square meter over a 24-hour day; this figure is estimated by NASA to be about a quarter of Earth's average total solar irradiance. The ultraviolet radiation in sunlight has both positive and negative health effects, as it is both a requisite for vitamin D3 synthesis and a mutagen. Sunlight takes about 8.3 minutes to reach Earth from the surface of the Sun. A photon starting at the center of the Sun and changing direction every time it encounters a charged particle would take between 10,000 and 170,000 years to get to the surface.Sunlight is a key factor in photosynthesis, the process used by plants and other autotrophic organisms to convert light energy, normally from the Sun, into chemical energy that can be used to synthesize carbohydrates and to fuel the organisms' activities.

Webster DictionaryRate this definition:0.0 / 0 votes

1. Sunninessnoun

   the quality or state of being sunny

Matched Categories

1. • Lightness

How to pronounce sunniness?

1. Alex

   US English

   David

   US English

   Mark

   US English

   Daniel

   British

   Libby

   British

   Mia

   British

   Karen

   Australian

   Hayley

   Australian

   Natasha

   Australian

   Veena

   Indian

   Priya

   Indian

   Neerja

   Indian

   Zira

   US English

   Oliver

   British

   Wendy

   British

   Fred

   US English

   Tessa

   South African

How to say sunniness in sign language?

Numerology

1. Chaldean Numerology

   The numerical value of sunniness in Chaldean Numerology is: 9

2. Pythagorean Numerology

   The numerical value of sunniness in Pythagorean Numerology is: 8

References

1. ^ Princeton's WordNet
   http://wordnetweb.princeton.edu/perl/webwn?s=sunniness
2. ^ Wiktionary
   https://en.wiktionary.org/wiki/Sunniness
3. ^ Wikipedia
   https://en.wikipedia.org/wiki/Sunniness
4. ^ Webster Dictionary
   https://www.merriam-webster.com/dictionary/sunniness