Climate of Gangtok

Gangtok features a monsoon-influenced subtropical highland climate. Because of its elevation and sheltered environment, Gangtok enjoys a mild, temperate climate all year round. Like most Himalayan towns, Gangtok has five seasons: summer, monsoons, autumn, winter and spring. Temperatures range from an average maximum of 22 °C (72 °F) in summer to an average minimum of 4 °C (39 °F) in winter. Summers (lasting from late April to June) are mild, with maximum temperatures rarely crossing 25 °C (77 °F)......Wikipedia

Climate data for Gangtok
Month	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Year
Average high °C (°F)	12.3 (54.1)	13.7 (56.7)	18.3 (64.9)	20.9 (69.6)	21.6 (70.9)	22.2 (72.0)	22.0 (71.6)	22.4 (72.3)	21.6 (70.9)	20.7 (69.3)	17.6 (63.7)	14.1 (57.4)	18.95 (66.11)
Average low °C (°F)	4.0 (39.2)	5.2 (41.4)	8.7 (47.7)	11.3 (52.3)	13.4 (56.1)	15.9 (60.6)	16.5 (61.7)	16.4 (61.5)	15.3 (59.5)	12.1 (53.8)	8.5 (47.3)	5.4 (41.7)	11.06 (51.90)
Precipitation mm (inches)	30.9 (1.217)	79.1 (3.114)	116.0 (4.567)	289.2 (11.386)	552.6 (21.756)	603.1 (23.744)	649.6 (25.575)	574.0 (22.598)	487.7 (19.201)	181.1 (7.13)	40.0 (1.575)	22.7 (0.894)	3,626 (142.76)