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National Rainfall Index

326.10 (mm/yr) in 1998

An indicator, developed by FAO, which represents the quality of the crop growing season. The NRI yearly results take into consideration the precipitation that year, the average precipitation over the period 1986-2000, the seasonality of the main crop-growing season (distinguishing between northern and southern hemispheres), and what areas of the country are wetter. The median of each five year period is provided. Note: due to methodological differences, this variable is not comparable to average precipitation

Date Value Change, %
1998 326.10 -17.84 %
1995 396.90 4.75 %
1991 378.90 30.21 %
1983 291.00 -16.33 %
1980 347.80 -13.14 %
1975 400.40 12.09 %
1971 357.20 5.03 %
1965 340.10

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