which specific area in zambia usually has relief rainfall
[14] Zambia is considered vulnerable to the impacts of climate change because the majority of the population rely on agriculture for their livelihoods - and changes in rainfall patterns has a negative impact due to the rainfed nature of production. The main impact pathway of climate change in the country is through increasing variability in rainfall amounts during the agricultural season across the various agroecological regions, and shifts in the duration of the rainy season. National Parks of the country like the Luangwa National Park, Kafue National Park, etc., act as wildlife havens. Changing rates of rainforest deforestation. How does flooding affect humans and the environment? Zambia, a country located in southern Africa, is almost entirely covered by a plateau, which tempers the climate, making the temperature generally acceptable for most of the year. This increased rainfall will likely result in at least average 2016/17 crop production, but may also cause flooding in flood-prone areas of central and southern Sudan. These losses reach as high as US$7.1 billion under Zambias worst rainfall scenario. There are two main seasons: the rainy season (November to April) corresponding to summer, and the dry season (May to October/November), corresponding to winter. The highest rainfall is in the north, especially the north-west and the north-east, decreasing towards the south; the driest areas are in the far south west and the Luangwa River and middle Zambezi River valleys, parts of which are considered semi-arid. This page was last edited on 6 September 2022, at 20:10. Rainfall amount is the most important determinant of the type and distribution of ecoregions. Climate and specifically rainfall amount is the chief determinant of type and distribution of the ecoregions of Zambia. Entertainment Editor. This warm, moist air then rises, and as it rises, it cools. This refers to the landscape position and the slopes it has. Large parts of Zambia are thinly populated. The ITCZ is located north of Zambia in the dry season. What factors influence the effects and response to tectonic activity? Too much rain when the maize crop is flowering or late in the season when it should be drying off prior to harvest, can be very damaging and promotes rotting of stored grain. Development, population change and the demographic transition model, Strategies for reducing the development gap, How can the growth of tourism reduce the development gap? The main patches are in: Most of Zambia (around 80%) is in this extensive biome. The Llanos of Columbia is characterized by mean annual rainfall of 200cm-400cm (near Andes Mountain), mean annual temperature of 22C, and maximum temperature of 32C. The mountains block the passage of rain-producing weather systems, casting a "shadow" of dryness behind them. It covers: Covering about 15% of the country in the south, and drier than the Central Zambezian ecoregion, trees in this ecoregion are more scattered and generally smaller, and the relative proportion of woody shrubs is greater. Opportunities and Challenges in the Sahara Desert, Opportunities and Challenges in the Thar Desert, Opportunities and Challenges in the Western Desert. to 716 pp (EUR), Zambia: Here are some average weather facts we collected from our historical climate data: During the month of February, March, April, May, June, July and August you are most likely to experience good weather with pleasant average temperatures that fall between 20 degrees Celsius (68F) and 25 degrees Celsius (77F). Most of South Africa is a summer rainfall area, November to March, while the Western Cape Province receives most of its rain during winter, May to August. Zambia is considered to be vulnerable to climate change. The significance of food, water and energy, An overview of global inequalities in the supply and consumption of resources, Carbon footprints, food miles and moves towards local sourcing of food. k) Highland areas along the equator experience modifi ed equatorial climate. As a result, rainfall totals of over 1,600 mm per year occur in the west of the UK. In Zambia a sole ecoregion within the biome is represented. There are reports that more than 2 million people may be affected by the damage to agriculture. The water cycle as it occurs in real life. Why is there a trend towards agribusiness? Zambia-specific climate change and (2) some empirical background on literature . What are active, dormant and extinct volcanoes? The dry season is subdivided into the cool dry season (May to August), and the hot dry season (September to October/November). For example, with both mountains and valleys in the area, the local relief of Yosemite National Park is impressive. Flooding is an annual event on floodplains, to which people and wildlife are adapted. When the Sun heats the Earth's surface, the ground heats the air above it. For plants this includes the deciduous habit (losing leaves to conserve water), very deep root systems, water-storing roots and tubers, waxy leaf cuticles, and drought-resistant seeds. TRANSPORT AND COMMUNICATION Private tourMid-rangeLodge & Self Catering Accommodation, You Visit: Lusaka (Start), Lower Zambezi NP, South Luangwa NP, Mfuwe (End), 468 Bush fires range across most of the country in the later dry season, escaping from "chitemene cultivation" and caused by villagers burning off crop residue or hunting, as well as by lightning strikes. [citation needed], Flooding is an annual event on floodplains, to which people and wildlife are adapted. What are the effects of economic development in Nigeria on quality of life? The fires are ignited by villagers hunting, burning crop residue, and preparing chitemene gardens; or by lightning in the early rainy season. Why is the weather of the UK so changeable? On the lee side of the similar mountain range, rainfall usually becomes low, and the area is in a rain shadow. What are the impacts of industry on the physical environment? Open a list of all cookies, Below you can decide which type of cookies you would like to keep switched on. The climate of Zambia in Central and Southern Africa is definitely tropical modified by altitude (elevation). As the air rises it cools and condenses. 15,306 views. How is demand for energy changing in the UK? However, except in the case of the last ecoregion listed, even where the canopy is extensive, at ground level the woodland is relatively open, affording quite easy passage by animals and people. The rest of the year is hot and dry. Zambia. December, January, February & March - The wettest months, with heavy downpours in the afternoon. GEOGRAPHY POINT GEOGRAPHY,HISTORY, MAPS AND GIS, EXPLORE THE WORLD OF GEOGRAPHY, HISTORY, AND MAPS AN EDUCATIONAL SITE ABOUT GEOGRAPHY AND HISTORY. Relief is being provided to . Hence, the need of the country to always have enough maize in stock. (4) J2002 Elsewhere, from Zambia across Malawi, Zimbabwe and central Mozambique, above average rainfall has favoured conditions suitable for planning and early crop Because the wind meets a high mountain, it is forced to rise upwards. Prevailing winds in the dry season are generally moderate, but occasionally more severe and may bring cool dust-laden air from distant arid regions. In winter, theres hardly any rain and humidity is low. WFP Zambia Country Brief, January 2021 Format Situation Report Source. The ecoregion has suffered extensive deforestation, especially in the highly urbanised Copperbelt Province due to charcoal production and clearing for farming, the centre of Central Province (for farming and ranching), and around Kasama and Mansa (charcoal production and chitemene farming). She writes for national newspapers, magazines, Rough Guides and Lonely Planet. kcse geography revision notes It Part of the industrial area flooded. [citation needed]. Most of Zambia forms part of the high plateau of this part of Africa (3,000 to 5,000 feet [900 to 1,500 metres] above sea level).Major relief features occur where river valleys and rifted troughs, some lake-filled, dissect its surface. Also falls at a shorter distance downwind of the ridge are called spillover, sometimes. Such communities are said to be edaphic, and are found on grey dambo soils, black floodplain soils and Kalahari sands. english language kcse history The elevation of the great central African plateau on which Zambia is located, typically between 1000 and 1300 metres, modifies temperatures, which are lower than for coastal areas at the same latitude, and pleasant for much of the year. [citation needed], Most rivers, lakes and swamps, except in the far south and south-west, are permanent. Click to share on Twitter (Opens in new window), Click to share on Facebook (Opens in new window), Quick NetOne, Telecel, Africom, And Econet Airtime Recharge, Advantages and Disadvantages of wood as a source of energy, Advantages and Disadvantages of Hydroelectricity, Advantages and Disadvantages of Solar energy, Advantages and Disadvantages of Nuclear power as a source of energy, Advantages and Disadvantages of Natural gas as a source of energy. Frontal rain produces a variety of clouds, which bring moderate to heavy rainfall. Since 1960, there has been an average decrease in annual rainfall of 1.9 mm per decade. Relief rain usually occurs along coastal areas where a line of hills runs along the . Rainfall 800-1000 mm, and the growing season is 100-140 days long. Rainfall in Lusaka amounts to 850 mm (33.5 in) per year, with a maximum from December to February, when about 200 mm (8 in) of rain fall per month, while from May to October, it almost never rains. condense into a cloud and then rains. Extreme weather in the UK Beast from the East, Extreme Weather in the UK Summer Heatwave 2018. . Integrated learning-by-doing approach as a respond to climate change impacts. Safaris & Tours, Botswana necta biology past paper In the middle to late dry season, bushfires are prevalent, and smoke is noticeable by smell and as a haze. The best is that Maphill enables you to look at the same country from many different angles. What is the location and importance of Mumbai? Zambia is in the Zambezian region of the Afrotropical biogeographic realm (or ecozone). The most extensive ecoregion covering about 50% of the country, characterised by Miombo trees (Brachystegia sp. There are three main types of rainfall, convectional rainfall, relief rainfall and frontal rainfall. What are the physical characteristics of cold environments? The term low relief in geography describes landforms that are Plains are low relief The southern African nation of Zambia is experiencing a food crisis, with nearly 2.3 million Zambians at risk of facing starvation as a result of low rainfall. How has demand for water in the UK changed? Relief rainfall is when the warm moist air from the sea . Of late, droughts have been crippling the nation and have contributed to the already low life-expectancy GEOLOGY, RELIEF AND DRAINAGE Fig 2.1a page 26 . STUDY OF SOIL In Barotseland, people move with their livestock, grazing them on the Barotse Floodplain in the dry season and moving to higher ground at the margins during the rainy season. What is the impact of humans on the temperate deciduous woodland? This means it has a greater ability to carry water moisture and so there is little rain on the far side of the mountain. All Rights Reserved. Since the beginning of January, following the first floods in Mambwe and Lumezi, the DMMU has been distributing food, tents and water treatment chemicals for the affected population. What are the air masses that affect the UK? csee necta questions Quite dense evergreen forest of medium height on sandy soils with little to no surface water, in several patches which make up the largest evergreen forest in Africa outside of the equatorial zone. Use the images below to explore related GeoTopics. Projected Weather and Climate. A total of 98 deaths occurred during October 4, 2017-May 12, 2018, in Lusaka; 40 (41%) deaths were reported by cholera treatment centers (CTCs), and 58 (59%) deaths occurred in the community. The moisture in the warm air condenses as it cools which causes clouds and rain. Zambia, landlocked country in south-central Africa. Whirlwinds are very common but not usually destructive. [citation needed], The highest rainfall is in the north, especially the north-west and the north-east, decreasing towards the south; the driest areas are in the far south west and the Luangwa River and middle Zambezi River valleys, parts of which are considered semi-arid. Relief Rainfall. Small earth dams are often constructed in dambos as a source of water and as fishponds. Before the floods, more than 2.3 million people were expected to be severely food insecure during the lean season (October 2019 March 2020), with at least 430,000 of them in Emergency (IPC 4). None of the country is arid. What factors affect population density and distribution? Camerapix International Publishing, Nairobi, 1996. Zambia has not been spared from the scourge of land degradation especially during the past ten (10) years. landforms. 6 2.1 Climate of Zambia . There are three main types of rainfall which occur very frequently in the world and depend on a variety of factors. The Mfuwe section of South Luangwa can be visited at any time of year. Researched evidence suggested that temperature was likely to increase by 1.82oC and rainfall reduce by 0.87 percentage points by 2050. Livingstone Projections for Zambia vary across models depending on assumptions; however, the majority of climate models suggest: Whirlwinds are very common but not usually destructive; waterspouts can be seen over lakes. Usually the days in November are hot while the nights are a bit cooler. kcse Camerapix International Publishing, Nairobi, 1996. This type of rainfall is common in places with mountains and sea. It rains mostly on the windward slopes. While these costly relief efforts have been perceived as a necessity, such short-term interventions have generally precluded support for longer-term development processes, particularly in those areas with dry climate conditions.