May weather forecastThimphu, Bhutan

May
Weather in May
Moving into May, the weather in Thimphu undergoes a significant shift. A significant increase in rainfall coincides with the continued trend of rising temperatures. The temperatures reflect the arrival of late spring with the lows at 13.1°C (55.6°F) and highs peaking at 22.5°C (72.5°F). The city basks under longer daylight hours, tinged with occasional showers. In essence, May signifies the convergence point between spring’s end and the upcoming arrival of summer weather.Temperature
Thimphu experiences an average high-temperature of a still agreeable 22.5°C (72.5°F) with the onset of May, subtly varied from April's 20°C (68°F). Thimphu experiences an average low-temperature of 13.1°C (55.6°F) in the month of May.Rainfall
In Thimphu, in May, during 11 rainfall days, 122mm (4.8") of precipitation is typically accumulated. Throughout the year, there are 97 rainfall days, and 1447mm (56.97") of precipitation is accumulated.Daylight
In Thimphu, the average length of the day in May is 13h and 31min.On the first day of the month, sunrise is at 05:21 and sunset at 18:35. On the last day of May, in Thimphu, sunrise is at 05:06 and sunset at 18:51 +06.
Sunshine
In May, the average sunshine in Thimphu is 7h.UV index
The months with the highest UV index in Thimphu are April through September, with an average maximum UV index of 12. A UV Index value of 11, and more, symbolizes an extreme threat to health from exposure to the Sun's UV radiation for ordinary individuals.Note: An average maximum UV index of 12 in May leads to these recommendations:
Practice every precaution of necessity, unprotected skin and eyes might burn in minutes. Attempt to stay under shade and limit exposure to the Sun between 10 a.m. and 4 p.m., when UV radiation is at its peak. Remember, devices such as parasols or canopies might not provide complete sun protection. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Thimphu, Bhutan
- Average high temperature in May: 22.5°C
The warmest month (with the highest average high temperature) is August (25°C).
The month with the lowest average high temperature is January (12.3°C).
- Average low temperature in May: 13.1°C
The month with the highest average low temperature is August (15.8°C).
The coldest month (with the lowest average low temperature) is January (-2.6°C).
Average rainfall in May
Thimphu, Bhutan
- Average rainfall in May: 122mm
The wettest month (with the highest rainfall) is July (373mm).
The driest month (with the least rainfall) is November (8mm).
Average rainfall days in May
Thimphu, Bhutan
- Average rainfall days in May: 11 days
The months with the highest number of rainy days are July and August (20 days).
The month with the least rainy days is December (0 days).
Average daylight in May /
Average sunshine in May
Thimphu, Bhutan
- Average daylight in May: 13h and 30min
The month with the longest days is June (Average daylight: 13h and 48min).
The month with the shortest days is December (Average daylight: 10h and 24min).
- Average sunshine in May: 7h
The months with the most sunshine are January, March, April and November (Average sunshine: 8h).
The months with the least sunshine are July, August and September (Average sunshine: 5h).
Average UV index in May
Thimphu, Bhutan
- Average UV index in May: 12
The months with the highest UV index are April, May, June, July, August and September (UV index 12).
The month with the lowest UV index is December (UV index 5).





