average rainfall in nigeria

Department of Geography, University of Nigeria, Nsukka In Part 1 (Anyadike 1994) the gross features of the temporal distribution of rainfall over Lagos, Nigeria (6.5"N, 3.4"E), were examined for a 96-year period (1892-1987). eastern Nigeria, the . Between November and March, the weather tends to be very hot and dry. The aim of this study is to propose a model of Seasonal Autoregressive Integrated Moving Average (SARIMA) model to model and forecast the monthly frequency of the rainfall in Abuja, Nigeria for the period 1996 to 2018. Highlands. Stündliche Vorhersage Lagos Beste Reisezeit für Nigeria. The period of the maximum in the north may have shifted from August to July and the primary rainfall peak in the south from July to September. Average Rainfall: Abuja. Fig. Ghana, portions of Nigeria and Cameroon, Gabon, local areas in Congo, portions of DRC, and northeastern Ethiopia and . Please wait… Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec % 75 100 75 73 66 52 23 33 77 60 75 0 Chance of rain: Abuja. Rainfall was also below average over pockets in . In Table 1 these zones are presented in a north-south succession, except the mountainous zone which is found at the border with Cameroon and the plateau zone in the center of the country. CAR and . Nigeria is located in the tropical zone of West Africa between latitudes 4°N and 14°N ... Based on rainfall and temperature the county is divided into eight agro-ecological zones. The highest average intensity of rainfall in a raining day (SDII) was recorded in 1999 as 29.1 mm/day, while the lowest average rainfall intensity was recorded in 1989 as 3.4 mm/day. southeastern DRC. Loading weather data. This rainfall is typically spread over 18 days, although this may vary considerably. Forty year of past trends (1970–2010) was conducted with climate data obtained from the International Institute of Tropical Agriculture, Ibadan, Nigeria while upland rice yield data were obtained from the Food and Agriculture Organization. Based on weather reports collected during 2005–2015. Katsina, Nigeria - Average monthly weather - Detailed climate information with charts. Favourable rainfall and the adequate supply of inputs by the Government and several NGOs in 2019 benefitted crop production in most parts of the country. A savanna climate, with marked wet and dry seasons, prevails in the north and west, while a steppe climate with little precipitation is found in the far north. Furthermore, the highest maximum 1-day precipitation (R×1d index) of 271.2 mm was … Figure 5 Annual average precipitation in Nigera..... 22 Figure 6 Shift in average annual rainfall in the main climate zones ..... 23 Figure 7 Land biophysically suitable for large scale agriculture. Loading weather data. The objective of this study was to determine the probable effect of rainfall variability on average yield of rice in Nigeria during a 22-year period (1992-2013). Nigeria - Nigeria - Climate: Nigeria has a tropical climate with variable rainy and dry seasons, depending on location. western areas of . The average in this month is 21 mm | 0.8 inch. La température moyenne annuelle à Lagos est de 27.0 °C. Rainfall in Nigeria has changed, and is currently changing due to a wide range of different natural and anthropogenic factors which operate over a variety of time scales (Abaje et al, 2015b). February is the hottest month in Lagos with an average temperature of 29°C (84°F) and the coldest is July at 25°C (77°F) with the most daily sunshine hours at 10 in December. According to DDAEPA (2011) the trend of decreasing annual rainfall and increased rainfall variability is contributing to drought conditions in Nigeria Administration. In Onitsha, the wet season is warm, oppressive, and overcast and the dry season is hot, muggy, and partly cloudy. The greatest amount of precipitation occurs in June, with an average of 386 mm | 15.2 inch. The result showed a continuous increase in the pattern of rainfall for a period of five years within the period under study. Annual Weather Averages Near Lagos. The need to have a quantitative means of modelling and predicting rainfall is very important for the purposes of Airplane movements, Agriculture, planning and policy formulation. had below-average rainfall. However the pattern was inconsistence for the remaining year with some kind of fluctuations. The Dry Season. The temporal pattern showed a general decline in rainfall over Nigeria in the last century. The temperatures are highest on average in March, at around 28.6 °C | 83.5 °F. Over 4,000 mm (157.5 in) of rainfall is received in the coastal region of Nigeria around the Niger delta area. rainfall trends for periods of 1911–1980 over 28 meteorological stations in Nigeria with 40 years moving average showing appearance of declining rainfall. According to IOM, nearly 15,000 people were displaced due to flooding in Kaduna, Katsina, Zamfara, and Sokoto States between July and mid-August. Annual Weather Averages in Minna. Rainfall was much above-average in the remainder of Central Africa from southern Chad to much of DRC. Port Harcourt, Rivers, Nigeria - Monthly weather averages including average high and low Temperature, Precipitation, Pressure, Wind Charts to assist you in planning your travel, holiday or an outdoor activity at Port Harcourt, Nigeria The annual rainfall received in this region is very high, usually above the 2,000 mm (78.7 in) rainfall totals giving for tropical rainforest climates worldwide. The best month to swim in the sea is in March when the average sea temperature is 29°C (84°F). 3. many parts of South Africa . It is hot and wet most of the year in the southeast but dry in the southwest and farther inland. The pattern of rainfall in Northern Nigeria is highly variable in spatial and temporal dimensions with inter-annual variability of between 15 and 20% (Oladipo, 1993). Here is average precipitation and average rainfall (per month) in Lagos, Nigeria. Lagos average temperature. pattern of rainfall in Nigeria using data on the average rainfall for a period of eleven years was examined. Cameroon, Equatorial Guinea . the middle zone from 12° 12' to 12° 19' with 777 mm; and and Gabon. Averages are for Lagos / Ikeja, which is 8 miles from Lagos. By October, in most regions, the amount of rainfall begins to decrease. The climate of Nigeria includes three types of weather. Lagos, Nigeria: Annual Weather Averages. Based on weather reports collected during 2005–2015. Eludoyin et al. The climate on these highlands is temperate all year round. In Dutse, the wet season is muggy and mostly cloudy, the dry season is partly cloudy, and it is hot year round. The dry season in Nigeria typically runs from November to March, with temperatures that average about 100 degrees Fahrenheit during the day but can drop to 54 degrees at … The least amount of rainfall occurs in December. This type of climate experiences low rainfall, and Northern Nigeria accrues less rainfall than any other area of the country. the rainy, dry and 'little dry' seasons. Please wait… Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec; mm: 0 0 12 16 11 18 21 20 16 24 0 0 Chance of sunny day: Abuja. The rainy season is short lasting only a few months, while the rest of the year is dry and hot. Average Weather in Dutse Nigeria. Average Weather in Onitsha Nigeria. • Cumulative Heavy rainfall during August and September has caused flooding affecting many areas in the region throughout Niger, Mali, Nigeria, … One is tropical monsoon climate, two is tropical savanna climate, and three is tropical wet and dry climate. On the flip side this corresponds to an average of 3.4 hours of sunshine per day. Minna is 75 miles from Abuja, so the actual climate in Abuja can vary a bit. Average precipitation per year has decreased significantly in Nigeria by 3.5 mm per month per decade between 1960-2006. Rainfall Patterns: Last 90 Days. In East Africa, the heaviest amounts 500 to 1500 mm (200 – 500 mm above the mean) occurred over the Ethiopian . On average October is the 4th wettest month of the year in Bonny with around 311mm 12.2 inches of rain making it a very wet time to visit. Table 3 lists the coefficients of determination (r 2) and regression equations of rainfall of moving averages, which depict the trend and inter-annual variations in rainfall in the various observation points in Nigeria between 1981 and 2009. Although the Sudan Savanna Zone is often subdivided in Nigeria into the wet and the dry sub-zone, in this study, three zones were distinguished on the basis of average annual rainfall: i. the southern zone from 11° 30' to 11° 55' with 951 mm; ii. First, annual average rainfall has declined from the mean value by about 8.5% and 10% respectively. Heavy rainfall in July and August has led to flash flooding across northwestern and northcentral Nigeria. Despite some pockets of drought and some FAW outbreaks, the 2019 national cereal production is estimated at about 30 million tonnes, 16 percent above the previous five‑year average. Journal of Environment and Earth Science ISSN 2224-3216 (Paper) ISSN 2225-0948 (Online) Vol.5, No.12, 2015. www.iiste.org. (2009) studied monthly rainfall distribution in Nigeria between 1985-1994 and 1995-2004 and noticed some fluctuations in most months within the decades. Temporal distribution and spatial averages of 1901–2000 rainfall estimates plotted as cumulative distribution function (cdf) for rainfall are shown in Fig. The average annual rainfall patterns of Abuja for the periods 1999 to 2008 and 1984 to 1991 show two important trends. In Part 2 we examine the seasons of Lagos, viz. During the past 90 days, western and central Mauritania, local areas in Senegal, western Guinea-Bissau, local areas in . Rainfall totals in central Nigeria varies from 1,100 mm (43.3 in) in ... Highlands in these region attain an average height of more than 1,524 m (5,000 ft) to some standing above 2,000 metres (6,562 ft) above sea level. Loading weather data. Trends and spatial analysis of temperature and rainfall on rice yield in Nigeria was carried out. 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