Climate Of Kenya

The Geography of Kenya is diverse, varying amongst its 47 counties. Kenya has a coastline on the Indian Ocean, which contains swamps of East African mangroves. Inland are broad plains and numerous hills. Kenya borders South Sudan to the northwest, Uganda to the west, Somalia to the east, Tanzania to the south, and Ethiopia to the north.

Central and Western Kenya is characterised by the Kenyan Rift Valley and central Province home to the highest mountain, Mount Kenya and Mount Elgon on the border between Kenya and Uganda. The Kakamega Forest in western Kenya is a relic of an East African rainforest. Much bigger is Mau Forest, the largest forest complex in East Africa.

Geography

Location

* Eastern Africa on the Indian Ocean coast between Somalia and Tanzania
* Geographic coordinates:

Area

* Total:
* Land:
* Water:

Land boundaries

* Total:
* Border countries: Ethiopia , Somalia , South Sudan , Tanzania , Uganda cia.gov – The World Factbook Kenya
/ref>

Coastline

* 536 km (333 mi) along the Indian Ocean.

Maritime claims

* Territorial sea:
* Exclusive economic zone: and
* Continental shelf: 200 m depth or to the depth of exploitation

Geology

Much of the western two-thirds of the country consists of the Pliocene volcanics deposited on Precambrian basement rocks.Petroleum Potential of NW-Kenya Rift Basins: A Synopsis of Evidence and Issues
/ref> The southeast corner of the country is underlain by sediments of the Karoo System of Permian to Late Triassic age and a strip of Jurassic age sediments along the coast in the Mombasa area. The Anza trough is a NW–SE trending Jurassic rift extending from the Indian Ocean coast to the Sudan northwest of Lake Turkana. The Anza Rift resulted from the break–up of Gondwana.

Climate

The climate of Kenya varies by location, from mostly cool every day, to always warm/hot. The climate along the coast is tropical. This means rainfall and temperatures are higher throughout the year. At the coastal cities, Mombasa, Lamu and Malindi, the air changes from cool to hot, almost every day. (''See chart below'').

The further inside Kenya, the more arid the climate becomes. An arid climate is nearly devoid of rainfall, and temperature swings widely according to the general time of the day/night. For many areas of Kenya, the daytime temperature rises about 12 °C (corresponding to a rise of about 22 °F), almost every day.

Elevation is the major factor in temperature levels, with the higher areas, on average, as 11 °C (20 °F) cooler, day or night."NairobiDagoretti, Kenya: Climate, Global Warming, and
Daylight Charts and Data", Climate-Charts.com, 2008, web:

CC741
:
compare Nairobi/Dagoretti data with

or Mombasa charts."Kitale, Kenya: Climate, Global Warming, and Daylight
Charts and Data", Climate-Charts.com, 2008, web:

CC661
. The many cities over a kilometre in elevation have temperature swings from roughly . Nairobi, at , ranges from , and Kitale, at , ranges from . At night, heavy clothes or blankets are needed, in the highlands, when the temperature drops to about every night.

At lower altitudes, the increased temperature is like day and night, literally: like starting the morning at the highland daytime high, and then adding the heat of the day, again. Hence, the overnight low temperatures near sea level are nearly the same as the high temperatures of the elevated Kenyan highlands. However, locations along the Indian Ocean have more moderate temperatures, as a few degrees cooler in the daytime, such as at Mombasa (''see chart below'').

There are slight seasonal variations in temperature, of , cooler in the winter months. Although Kenya is centred at the equator, it shares the seasons of the Southern Hemisphere: with the warmest summer months in December–March and the coolest winter months in June–August, again with differences in temperature varying by location within the country.

On the high mountains, such as Mount Kenya, Mount Elgon and Kilimanjaro, the weather can become bitterly cold for most of the year. Some snowfall occurs on the highest mountains.

Climate change

Terrain

Kenya's terrain is composed of low plains that rise into central highlands that are, in turn, bisected by the Great Rift Valley. There is also a fertile plateau in the west of the country.

Elevation extremes

The lowest point on Kenya is at sea level on the Indian Ocean. The highest point on Kenya is 5,197 meters above sea level at Mount Kenya.

Rivers

The notable rivers in Kenya are the Athi-Galana-Sabaki River, which at a total length of about 390 kilometers while draining an area of about 70,000 square kilometers, is the second longest river in the country, the Tana River, the longest river in the country at a total length of just over 1000 kilometers, covering a catchment area of over 100,000 square kilometers, and the Nzoia River, which is a river, rising from Mount Elgon, which flows so

Natural resources

Natural resources that are found in Kenya include: limestone, soda ash, salt, gemstones, fluorite, zinc, diatomite, oil, gas, gold, gypsum, wildlife and hydropower.

Land use

9.8% of the land is arable; permanent crops occupy 0.9% of the land, permanent pasture occupies 37.4% of the land; forest occupies 6.1% of the land. Other uses make up the rest of Kenya's land. This is as of 2011.

1,032 km² of Kenyan land was irrigated in 2003.

Total renewable water resources

30.7 km³ (2011)

Freshwater withdrawal

* Total: 2.74 km³/yr (17%/4%/79%)
* Per capita: 72.96 m³/yr (2003)

Gallery

File:Pt Thomson Batian Nelion Mt Kenya.JPG, Thompson (4955 m), Batian (5199 m) and Nelion (5188 m) on Mt Kenya
File:Africa6_006.jpg, The Great Rift Valley as it is visible near Eldoret, Kenya
File:Lake turkana.jpg, Lake Turkana
File:Fourteen_falls_Thika,Kenya.JPG, The Fourteen Falls near Thika

Natural hazards

Natural hazards include recurring drought and flooding during the rainy seasons.

There is limited volcanic activity in the country. Barrier Volcano (elev. 1,032 m) last erupted in 1921. Several others have been historically active (see List of volcanoes in Kenya).

Environmental issues

Current issues

Current issues that threaten the environment at the moment include water pollution from urban and industrial wastes; degradation of water quality from the increased use of pesticides and fertilisers; deforestation; water hyacinth

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