The Tirthan Valley, nestled in the Kullu district of Himachal Pradesh, is a haven for nature lovers and adventurers alike. The best time to visit the Tirthan River is between March to June when the weather is pleasantly cool and perfect for outdoor activities. During these months, the valley comes alive with vibrant flora and fauna, offering visitors a chance to enjoy the lush greenery and serene environment. The temperature ranges from 8°C to 20°C, making it ideal for trekking, fishing, and camping by the riverside. Moreover, the clear skies and moderate climate present the perfect opportunity for sightseeing and experiencing the local culture.
Another favorable period to consider is from October to November, just after the monsoon season ends. The river and surrounding nature are rejuvenated, showcasing a rich tapestry of colors as the landscape prepares for the onset of winter. This pre-winter season has a fresh, crisp air with temperatures hovering around 10°C to 15°C. This time is also ideal for visitors who prefer a quieter, less crowded environment to fully immerse in the tranquility of the valley. It is crucial to note that the valley experiences heavy rainfall during monsoon (July to September) and harsh winters (December to February), which may not be suitable for all tourists.