My 2 months 20 days baby is urinating around 5 Times in an hour from past 3 days. And in deep sleep in night she is less urinating. I was detected with gestational diabetes in my pregnancy and was on diet control with no insulin taken. After delivery baby was tested for diabetes and every thing was normal. What may be the reason for this. Is it due to cold climate? Her birth weight is 3.02 kg and present weight is 5. 5 kg.