Only littel rain we receive this year,no food for animals ,no food for people,no water on the ground. the temperature is very hot. i want to know the global factors related to this.
desert
The average annual rainfall of Kenya varies from year to year, as well as in the different regions. The coastal region is generally humid and wet. The city of Malindi recievers an average rainfall of 1,050mm (41in) per year. The Low plateau is the driest region, and the town of Wajir receives an average rainfall of 320mm (13in) per year. Nairobi in the highlands receives an average rainfall of 790mm (31in) per year. High elevation areas in the highlands receive more rain, th Lake Victoria Basin revieces on average 1,840mm (75in) of rain per year.
Evidence of a year with low rainfall could include dried-up vegetation, decreased water levels in rivers and lakes, increased wildfires due to dry conditions, and reduced agricultural yields leading to crop failures.
Rainfall patterns are determined by various factors such as proximity to water bodies, prevailing winds, topography, and temperature differences. Areas near oceans or mountains tend to receive higher rainfall due to moisture-laden air masses. Conversely, areas situated in rain shadow regions or deserts often experience low rainfall due to barriers blocking moisture. Human activities like deforestation and urbanization can also impact local rainfall patterns.
The basic defining factor for a desert is precipitation. A desert is defined as a region that receives less than 10 inches (250 mm) of rainfall on average per year.
The driest climates, such as deserts, can receive less than 5-10 inches of rainfall per year. This low amount of rainfall contributes to the arid conditions and limited vegetation found in these regions.
All deserts receive less than 10 inches (250 mm) of rainfall on average per year. Some receive virtually no rainfall for decades or even centuries.
Deserts typically receive less than 10% of the annual rainfall compared to other regions. This low amount of precipitation is one of the defining characteristics of deserts, contributing to their arid conditions.
Very low average rainfall from 1941 to 2010 which was 281.5 mm per year but varies greatly from year to year, probably caused by being in the middle of the Simpson desert
Low-lying areas along the Gulf of Mexico and Yucatan Peninsula receive in excess of 1,000 millimeters (40 inches) of rainfall in an average year, with the wettest region being the southeastern state of Tabasco, which typically receives approximately 2,000 millimeters (79 inches) of rainfall on an annual basis. The city in this region with most average rainfall throughout the year is the state's capital of Villahermosa, with an average rainfall of 2,010 millimeters (79.15 inches) per year.
desert
Low-lying areas along the Gulf of Mexico and Yucatan Peninsula receive in excess of 1,000 millimeters (40 inches) of rainfall in an average year, with the wettest region being the southeastern state of Tabasco, which typically receives approximately 2,000 millimeters (80 inches) of rainfall on an annual basis.
Both have low precipitation and high evaporation rates.
A region with low and erratic rainfall is typically classified as an arid or semi-arid region. These areas receive little precipitation and may experience long periods of drought. The lack of regular rainfall can lead to desertification and water scarcity issues.
The average annual rainfall of Kenya varies from year to year, as well as in the different regions. The coastal region is generally humid and wet. The city of Malindi recievers an average rainfall of 1,050mm (41in) per year. The Low plateau is the driest region, and the town of Wajir receives an average rainfall of 320mm (13in) per year. Nairobi in the highlands receives an average rainfall of 790mm (31in) per year. High elevation areas in the highlands receive more rain, th Lake Victoria Basin revieces on average 1,840mm (75in) of rain per year.
The driest biome is the desert biome, characterized by extremely low rainfall levels and sparse vegetation. Deserts typically receive less than 250 millimeters (10 inches) of rainfall per year, leading to arid conditions and limited plant and animal life.
In the polar regions, the annual rainfall is very low due to the cold temperatures. Instead of rain, these regions primarily receive snowfall. Snowfall can vary depending on the specific location within the polar regions.