Clouds act as a sort of buffer between the sun and the desert, as a result when there is no cloud cover the temperature would rise a bit. This rise in temperature would take place because the sun rays would be coming through "full blast"
Cloud cover acts as a barrier or blanket preventing heat from rising into space. This is why deserts, with no cloud, are often extremely cold at night.
Deserts generally lack cloud cover and higher humidity that act as insulation and buffer the temperature changes during the day. Therefore, deserts heat up quickly during the day and cool down quickly at night.
Cloud cover does not have a temperature. It affects the rate of heating or cooling.
Most deserts are located close to the tropics where they receive intense direct solar radiation. Also, deserts have little humidity and cloud cover that would insulate the land from this radiation.
Yes, due to the of the lack of humidity and cloud cover the difference between day and night temperatures in the desert can be quite extreme.
The air temperature in a cool region underneath cloud cover will have a higher dew point than the air temperature in a region with no cloud cover. This is because the clouds act as insulation, trapping heat and moisture underneath them. As a result, the air underneath the cloud cover will be cooler but more saturated with moisture, leading to a higher dew point temperature.
Air underneath cloud cover in a cool region will likely have higher humidity levels compared to a region with no cloud cover. Additionally, the temperature under cloud cover may be slightly warmer due to the trapping of heat by the clouds. Lastly, cloud cover can also reduce the amount of sunlight reaching the surface in the cool region, impacting the overall temperature and weather conditions.
it makes the temperature cooler.
it makes the temperature cooler.
nothing
Not all deserts are hot. Some deserts are cold. Antarctica, for example, is technically mostly a desert. Deserts tend to have more extreme temperatures because they don't have much cloud cover. That means during the daytime, they get more sun, and at night, there's no cloud cover to reflect warmth back downward, so a lot of it escapes into space.
During the day, clouds can absorb heat energy from the sun. This causes a warming effect on the Earth. At night, cloud cover will keep the heat within the Earth's atmosphere, which also has a warming effect. This is because hot air rises, it is trapped by the clouds and therefore the temperature remains moderately warm. This is why in deserts (where there isn't much cloud cover) it is baking hot in the day, but freezing at night.