Monthly weather forecast and Climate
Thimphu, Bhutan BT

Warmest month (with highest average high temperature) is August (25°C).
Month with lowest average high temperature is January (12.3°C).

Month with highest average low temperature is August (15.8°C).
Coldest month (with lowest average low temperature) is January (-2.6°C).

Wettest month (with highest rainfall) is July (373mm).
Driest month (with lowest rainfall) is November (8mm).

Months with highest number of rainy days are July and August (20 days).
Month with lowest number of rainy days is December (0 days).

Months with longest days are May, June and July (Average daylight: 14h).
Month with shortest days is December (Average daylight: 10h).

Months with most sunshine are January, March, April and November (Average sunshine: 8h).
Months with least sunshine are July, August and September (Average sunshine: 5).

Months with highest UV index are April, May, June, July, August and September (UV index 12).
Month with lowest UV index is December (UV index 5).