Sikkims geographical location with its altitudinal variation allows it to have tropical, temperate and alpine climatic conditions within its small area of 7,096 kms.
Temperature conditions vary from sub-tropical in the southern lower parts to cold deserts in the snowy north. It is also the most humid region in the whole range of the Himalayas, because of its proximity to the Bay of Bengal and direct exposure to Southern monsoon.
Cold Winters in the month of November to February with minimum temperatures dipping to 4 centigrade during January - February. It is between the month of March and early May when sunshine is quite abundant. Though summer is officially from May to October, Sikkim is almost always wet due to the heavy monsoons, with rains at times continuing for days on ends.
A peculiar feature of Sikkim weather is that though there is a classification of sorts of the various seasons, actually experiences a cold winter from end of November to February and monsoons throughout the year with a little respite during May - June and October - November. Even the winter months can be irritatingly wet and damp with the unpredictable showers.
Biting cold is experienced at higher altitudes of 10,000 ft plus. The temperature rarely rises above 15 degree centigrade and heavy snowfall occurs during the winter months. Some also receive snowfall during April or mid-November.
Best Season To Visit sikkim
March to June and September to December for both Trekking and Tours
Maximum Summer Temperatue
28 Degree Centigrade in the Low Altitude Region & 14 Degree Centigrade in High Altitude Region
Minimum Winter Temperature
0 Degree Centigrade in Low Altitude Region & minus 15 to 20 Degree Centigrade in High Altitude Region
325 cm. RF / Year.
Mingma! Julay!namestey! hope you are in good health. Sorry to write you lately. Our trip to Thiland made us busy so we were unable to write you back. Mingma the trekking was well organised and I had a wonderful time with you.. . Ladhak is a wonderful place and your guiding made it much much better. We all are very happy and eager to visit your country sikkim next time.
The way you describe sikkim, it really seems to be a nice place. We will promote for you wherever we go. Thanks for your support when the chips were down..
Convey our regards to Jigmee,Arun and Horse man. Hope we will meet then again. Harry,Dorris Michael and Gracy Switzerland 2009
Max, hope you are doing fine business. We are thankful for your warm guidance and wonderful trekking arrangements in a short time. Mingma the food was excellent. We will return to sikkim with friends and family someday. We would no doubt recommend your company mountain tours and treks to all of our friends who want to visit India and specially sikkim and Darjeeling. Adam and wanda Netherland. 2010
Mingma, thanks for your mail. We are still in kerela and doing familiarization trip. Its very hot out here. Mingma your trekking arrangements was good and we had no hesitation in recommending your company. Your guide and cook was very good. We had more than enough varieties of food everyday. We surely hope that you will do well.
Well take care and best of luck Andrew, Roben and David Switzerland 2011 feb