National Disaster Management Authority (NDMA) said that 22 people were killed in southern province of Sindh.
It said that 18 people have been killed in Balochistan, 15 in Punjab, 10 in Khyber-Pakhtunkhwa and 12 in tribal areas along Afghan border.
Three people were killed in the Pakistan Occupied Kashmir.
So far at least 36 people have also been injured.
The number of affected villages has also increased to 333, with majority 275 in Punjab, followed by 28 in Balochistan and 15 each in Sindh and Khyber Pakhtunkhwa.
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Government has set up 15 relief camps where more than 2,600 people are living.
More rain is expected in the next 24 hours, according to NDMA.
Meanwhile today, heavy rain lashed capital Islamabad, flooding many roads and choking the flow of the traffic in early rush hours.