Temperature in Nainital is pleasant throughout the year. Summers are mildly warm but we can not call it hot. The temperatures of Nainital reaches an optimal 25 degrees centigrade. In winters Nainital weather exhibits cold conditions . The temperature in Nainital generally dips to sub-zero levels. Tourists can enjoy snow fall at Nainital in winters in moth between December to February.

The Naini lake has a big contribution in regulating the temperature of Nainital. The best time for visitors to visit Nainital and near by places is in Summer from April to June & in winter October to February to enjoy snow fall. The interval period is June to September-when there is torrential rains in Nainital.

During the monsoon period, Nainital's weather has a temperature fluctuation from 28 degrees centigrade (maximum) to 7 degrees centigrade (minimum).