LUCKNOW, Sept. 20 -- The state capital received 13.6 mm of rain on Saturday which brought some relief from high humidity even as southwest monsoon began retreat from west Rajasthan. The sky remained overcast since afternoon and the city experienced intermittent rain. Likewise, Kanpur IAF recorded 34.6 mm of rain, Hamirpur 32 mm, Banda 18.2 mm and Kanpur City recorded 15.4 mm rainfall during the day. The weather is likely to turn dry as the spell of rain ceases in western UP from September 20 and across the entire state by September 22, a weatherman said. The normal date of withdrawal of monsoon from different cities of Uttar Pradesh is as following: Bijnor on September 27, Agra on September 28, Bareilly on September 29, Jhansi and Mainpuri on September 30, Lucknow and Kanpur on October 3, Prayagraj, Gorakhpur and Varanasi on October 4. UP's overall rainfall deficit falls into the "normal" category. The deficit was pegged at 5% on Saturday morning, according to seasonal rainfall distribution data from the Regional Meteorological Centre, Lucknow. Meanwhile, the southwest monsoon commenced its withdrawal from western Rajasthan during the day against the normal date of September 17....