On a cloudy day, Earth gets UV radiation from the sun. Clouds do reduce the amount of UV rays that reach the earth but do not completely stop the damaging rays.
clear,partly cloudy,cloudy,mostly cloudy,and overcast
The UV radiation that reaches the Earth’s surface is mostly UVA and some UVB. Almost half the daytime total of the more harmful UVB radiation is received between the hours of 10 a.m. and 4 p.m. Even on a cloudy day, you can be sunburned by UVB radiation.
sunny day or a clear day
partly cloudy
it was very cloudy
It would probably reach an area where it is sunny when the other area is cloudy
More energy will reach the surface on a sunny day. Clouds reflect about half of the light that hits them, and this energy goes back into space.
A cloudy winter day is warmer than a sunny winter day because the clouds reflect the heat radiating from the earths surface and traps them in the atmosphere. On a sunny (cloudless day) the heat radiates out into space and is lost. on cloudy day the sun rays can't reach the earth surface for evaporation of water which causes cooling, moerover atmosphere is saturated of vapours so evaporation is very less from earth surface as compare to that of sunny day
A cloudy winter day is warmer than a sunny winter day because the clouds reflect the heat radiating from the earths surface and traps them in the atmosphere. On a sunny (cloudless day) the heat radiates out into space and is lost. on cloudy day the sun rays can't reach the earth surface for evaporation of water which causes cooling, moerover atmosphere is saturated of vapours so evaporation is very less from earth surface as compare to that of sunny day
There is no point on the earths surface that experiences night for 24 hours every day.
grey day
us!, what you walk on every day- THE GROUND!
because it blocks the sun from getting to earth's surface
The Moon does, most noticeably during an eclipse. Smaller satellites are tougher, try this experiment: use a golf ball and hold it outside on a sunny day or a cloudy day and then move it closer or farther from the ground. The visible shadow changes based on condition and naturally the size of the satellite --------------- no, too small. The sunlight refracts off of the atmosphere and 'fills in' the shadow cast far before it reaches the surface.
a simile for a cloudy winter day
the effect of a cloudy day is it might rain.
The interrogative is below: Is it a cloudy day?