Generally, the climate is cold and dry and the year can be divided into three season:
1. Summer : March to June
2. Rainy : July to September
3. Winter : October to February
From December to February, this period is quite nippy. Overwhelming ice happens throughout this period. Snowfall for the most part happens throughout December and January or an early snowfall might happen in November additionally. Throughout this period, the greater part of the parts of the Kullu stay under blanket of snow. Anyway the snow does not stay on the ground for quite a while. The normal downpour succumb to 80 cm. Max temperature is 38.8° C and least is 5.2° C in winter.
At whatever point it rains, the climate comes to be extremely cool as the snow reach is exceptionally close in this valley, especially in the months of March & April. Throughout spring season, it additionally comes to be extremely cool. So the guests are encouraged to carry light woolen materials with them. Notwithstanding, assuming that you are longing to visit Rohtang or high elevation then overwhelming woolens are needed.
The perfect opportunity to visit Kullu is from second 50% of May and June. Throughout July and August, it is blustery season. Throughout this period the temperature falls sometimes. September to November, the period is exceptionally average and extremely clear. The mornings and nights are for the most part frosty. An early snowfall might happen in November.
Substantial apparel, covers are essential for guests impending throughout December to February. The foremost snow happens by and large in November-Decem.