Take a look at Newsround's gallery of the best pictures of the day on 1 August 2013.
At this mosque in Baghdad, worshippers attended a Lailat al-Qadr - or Night of Destiny - prayer. Lailat al-Qadr is an Islamic tradition which commemorates the revelation of the Koran to the Prophet Mohammed during Ramadan.
These people are catching some rays on the beach in Brighton. Temperatures in some areas of England soared on 1 August - it could well have been the hottest day of the year.
It was hot in Germany too! Polar bear Vilma went for a refreshing dip in Wuppertal zoo.
It's a different picture in India where there is still flooding after heavy monsoon rains caused a rise in the water levels of the Ganges river. This man in Allahabad is rescuing his television.