Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average snowfall in September
- Average snowfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
Weather in September
Temperature
September's advent notes a subtle adjustment in average high-temperature to a still refreshing 15.9°C (60.6°F) from August. In Damthang, September is marked by an average low-temperature of 10°C (50°F).Humidity
In Damthang, the average relative humidity in September is 80%.Rainfall
In Damthang, in September, during 20.5 rainfall days, 103mm (4.06") of precipitation is typically accumulated. In Damthang, during the entire year, the rain falls for 186.7 days and collects up to 863mm (33.98") of precipitation.Snowfall
June through October are months without snowfall in Damthang.Daylight
In September, the average length of the day is 12h and 19min.On the first day of the month, sunrise is at 05:42 and sunset at 18:23. On the last day of September, sunrise is at 05:55 and sunset at 17:50 +06.
Sunshine
In September, the average sunshine is 9.9h.UV index
The months with the highest UV index are May through September, with an average maximum UV index of 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for average individuals.Note: A daily maximum UV index of 4 in September translates into the following instructions:
Be mindful. Those with pale skin might receive burns in fewer than 30 minutes. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.
Frequently asked questions
What are the temperatures in Damthang in September?
What is the average humidity in September in Damthang?
How many days does it rain in September in Damthang?
When it does not snow in Damthang?
What is the average length of the day in September in Damthang?
When is the sunrise / sunset in September in Damthang?
How long on average sun shines in September in Damthang?
What are the months with the highest UV index in Damthang?
How high is the UV index in September in Damthang?
Average temperature in September
Damthang, Bhutan
- Average high temperature in September: 15.9°C
The warmest month (with the highest average high temperature) is August (17.8°C).
The month with the lowest average high temperature is January (5.8°C).
- Average low temperature in September: 10°C
The month with the highest average low temperature is August (11.9°C).
The coldest month (with the lowest average low temperature) is January (-2.6°C).
Average pressure in September
Damthang, Bhutan
- Average pressure in September: 1011.6mbar
The month with the highest atmospheric pressure is January (1016.9mbar).
The month with the lowest atmospheric pressure is July (1006.8mbar).
Average wind speed in September
Damthang, Bhutan
- Average wind speed in September: 6.6km/h
The windiest month (with the highest average wind speed) is April (8.6km/h).
The calmest month (with the lowest average wind speed) is October (6.4km/h).
Average humidity in September
Damthang, Bhutan
- Average humidity in September: 80%
The month with the highest relative humidity is July (83%).
The months with the lowest relative humidity are January and February (57%).
Average rainfall in September
Damthang, Bhutan
- Average rainfall in September: 103mm
The wettest month (with the highest rainfall) is July (196mm).
The driest month (with the least rainfall) is December (7mm).
Average rainfall days in September
Damthang, Bhutan
- Average rainfall days in September: 20.5 days
The month with the highest number of rainy days is July (27.3 days).
The month with the least rainy days is January (4.2 days).
Average snowfall in September
Damthang, Bhutan
- Average snowfall in September: 0mm
The month with the highest snowfall is February (146mm).
The months with the least snowfall are June, July, August, September and October (0mm).
Average snowfall days in September
Damthang, Bhutan
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is March (8.2 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in September /
Average sunshine in September
Damthang, Bhutan
- Average daylight in September: 12h and 2min
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 September: 9h and 5min
The month with the most sunshine is April (Average sunshine: 11h and 12min).
The months with the least sunshine are January, February and November (Average sunshine: 7h and 24min).
Average sunshine days in September
Damthang, Bhutan
- Average sunshine days in September: 6.6 days
The month with the most sunshine days is January (22.9 days).
The months with the least sunshine days are May and June (2.8 days).
Average UV index in September
Damthang, Bhutan
- Average UV index in September: 4
The months with the highest UV index are May, June, July, August and September (UV index 4).
The months with the lowest UV index are January, February and December (UV index 2).
Average cloud cover in September
Damthang, Bhutan
- Average cloud cover in September: 36
The month with the most cloud cover is July (Cloud cover 51).
The month with the least cloud cover is January (Cloud cover 14).
Average visibility in September
Damthang, Bhutan
- Average visibility in September: 9km
The months with the highest visibility are January, February, March, April, May, October, November and December (10km).
The months with the lowest visibility are June, July, August and September (9km).
Damthang, Bhutan
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