A man washes his face using a pipe that supplies water to trains at a railway station on a hot summer day in the northern Indian city of Allahabad June 9, 2014. Temperatures in Allahabad on Monday reached 44.8 degrees Celsius (112.6 degrees Fahrenheit), according to information posted on India's meteorological department website. REUTERS/Jitendra Prakash (INDIA - Tags: ENVIRONMENT TRANSPORT TPX IMAGES OF THE DAY)