Best season for Sandakphu - Trek The first season Spring ( March to May)  In the springtime, the colorful flowers are blooming like rhododendrons,orchids and magnolia flower. during the fall, the skies are usually clearer the temperature ranges from 8 - 14 degrees C°, and the second Season is after the monsoon starting from 15th September to early December the snow peaks show in their dazzling beauty in a clear blue sky when the temperature ranges from from - 5 to 6 degrees C° Note : that during the monsoon seasons the Singalila National Park is closed from mid 15 June to mid 15 September,also posible to do this Sandakphu - Phalut trek in winter Dec - Jan - Fab but it's cold recommended to bring warm cloth as munch as posible we Ashmita Trek and Tours arranges the trek with full management, including transportation, meals, stay ,permit etc. Please do not hesitate to reach out if you have questions!