The months of October and November would be the ideal time to visit Ambala as the climate gets pleasant after the monsoon.
The summers in Ambala are generally hot with the temperature rising up to 45 degrees. The minimum temperature would be around 35 degrees. The month of May is the hottest in Ambala. It is not advised to visit Ambala during this season.
Monsoon season in Ambala starts from the month of July and continues till September. The season is marked with heavy downpour and an extreme humid weather.
The winters in Ambala are from December to February. The average temperature during this period ranges from 4 to 7 degrees.