The weather was mainly dry and dense fog occurred at a few places in Uttar Pradesh on Tuesday.
According to the Meteorological (MeT) Department, cold wave conditions occurred at isolated places over the state.
The weather is most likely to remain dry and shallow to moderate fog is very likely at isolated places over the state on January 22, 23 and 24, it said.
The state capital Lucknow recorded a minimum temperature of 6.8 degrees Celsius and a maximum of 18.4 degrees Celsius.
Churk in Sonbhadra district was the coldest place in the state recording 4.6 degrees Celsius.
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