<span style="font-family:Arial,Helvetica,sans-serif"><span style="font-size:14px">The present study is mainly focused on to detection of changing trend in rainfall and temperature for Udaipur district situated in the Rajasthan state of India. The district situated in the western part of India which obtained less rainfall as compared with the average rainfall of India. In the present article, the approach&nbsp;has been tried&nbsp;to analysis to detect rainfall trend, maximum temperature trend and minimum temperature trend for the area. For this daily rainfall data of 39 years (1975 to 2013) add seasonally and the temperature&nbsp;has been calculated&nbsp;by averaging of daily temperature for&nbsp;a period of 39 years.&nbsp; For determining the trend the year&nbsp;has been shared out&nbsp;into four seasons like the winter season, pre-monsoon season, monsoon season and post-monsoon season. To obtained&nbsp;magnitude&nbsp;of trend San&rsquo;s slope estimator test&nbsp;has been used&nbsp;and for significance in trend Mann-Kendall statistics test&nbsp;has been applied. &nbsp;The results obtained for the study show&nbsp;significantly&nbsp;decreasing rainfall trend for the season winter and season post-monsoon&nbsp;whereas&nbsp;pre-monsoon and monsoon show increasing rainfall trend. The maximum temperature of pre-monsoon and monsoon months shows&nbsp;a significantly&nbsp;increasing trend&nbsp;whereas, in minimum temperature, winter season and pre-monsoon season shows an increasing trend which is significant at 10% level of significance and post-monsoon shows a decreasing trend which is also significant at 10% level of significance.</span></span>