While five persons died due to cold in different parts of Bareilly district, two deaths were reported from Barabanki district.
According to the Met department, the weather was dry, fog occurred at most places and cold day conditions prevailed at many places over the state.
It said that dense to very dense fog occurred at a few places in the state.
Temperature fell appreciably in Gorakhpur division while it rose appreciably in Lucknow, Allahabad and Kanpur divisions and little change was observed in remaining divisions of the state.
Lowest minimum temperature was recorded at 3.6 degree Celsius at Hamirpur.
The department said that weather would remain dry tomorrow.