Harihareshwar is blessed with a typical tropical climate with warm summers, cool winters and a humidity-laden rainy season.
Stretching from March to May, the summer season sees the temperature escalate to a scorching 40â„ƒ. Travelling during this time is not a great idea since the overbearing heat will play havoc in your tourist schedules.
Harihareshwar receives its annual rains from the South West Monsoon winds every June, and stretched till the month of September. The region obtains medium rainfall during this time. The post monsoon season is a really good time to visit this place.
The winter season is characterized by a pleasant climate. Extending from the month of December to the month of February, the temperature during this time dips to a cool minimum of 16â„ƒ.