1Krishi Vigyan Kendra, Karauli-322 230 (Rajasthan), India
2Krishi Vigyan Kendra, Dholpur-328 001 (Rajasthan), India
3Krishi Vigyan Kendra, Karauli-322 230 (Rajasthan), India
4Krishi Vigyan Kendra, Hanumangarh-335 063 (Rajasthan), India
5Krishi Vigyan Kendra, Jaisalmer1-345 001 (Rajasthan), India
*MK Nayak (*Corresponding author) mknagritech@gmail.com
Online Published on 27 January, 2023.
The present research investigation was undertaken to work out the rainfall variability estimation of different blocks of Sawai madhopur district, Rajasthan. The coefficient of variation and standard deviation for weekly, monthly and annual rainfall were computed for all the five blocks. The normal onset of monsoon in Sawai madhopur district is between June to September. It was found that annual rainfall is higher at Sawai madhopur block during last three decade followed by Gangapur and Khandar block. The mean annual rainfall is lowest in Bonli block. When the CV for the annual rainfall was examined, it was found be the least in Gangapur block, followed by Khandar, Bonli, Bamanwas and it was the highest in Sawai madhopur block.
Blocks rainfall, Rainfall data, Rainfall variability, Variability analysis
