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
Leh's weather in September involves a decrease in the average high-temperature, moving down from August's wintry 5.5°C (41.9°F) to a still icy 0°C (32°F). Leh's temperature tends to fall to an average low of -8°C (17.6°F) during the nights of September.Humidity
The months with the lowest humidity are August and September, with an average relative humidity of 67%.Rainfall
In Leh, in September, during 10.9 rainfall days, 32mm (1.26") of precipitation is typically accumulated. In Leh, during the entire year, the rain falls for 109.6 days and collects up to 410mm (16.14") of precipitation.Snowfall
January through December are months with snowfall in Leh. In September, in Leh, it is snowing for 10.2 days. Throughout September, 136mm (5.35") of snow is accumulated. In Leh, during the entire year, snow falls for 192.7 days and aggregates up to 2420mm (95.28") of snow.Daylight
In September, the average length of the day in Leh is 12h and 23min.On the first day of the month, sunrise is at 5:53 am and sunset at 6:45 pm. On the last day of September, sunrise is at 6:13 am and sunset at 6:05 pm IST.
Sunshine
In September, the average sunshine is 9.2h.UV index
January through May, July through December, with an average maximum UV index of 2, are months with the highest UV index in Leh. A UV Index estimate of 2, and below, represents a low threat to health from unsafe exposure to UV radiation for the ordinary person.Note: A daily maximum UV index of 2 in September translates into the following instructions:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. Tightly woven clothing, when worn loosely, shields effectively against the Sun. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
Frequently asked questions
How cold is September in Leh?
What are the least humid months in Leh?
What is the average humidity in September in Leh?
How much does it rain in Leh in September?
How much does it snow in Leh in September?
How many hours of daylight does Leh have in September?
When are sunrise and sunset in September in Leh?
How long on average sun shines in September in Leh?
What is the month with the highest UV index in Leh?
What is the UV index intensity in September in Leh?
Average temperature in September
Leh, India
- Average high temperature in September: 0°C
The warmest month (with the highest average high temperature) is August (5.5°C).
The month with the lowest average high temperature is January (-17.3°C).
- Average low temperature in September: -8°C
The month with the highest average low temperature is August (-1.4°C).
The coldest month (with the lowest average low temperature) is January (-29.4°C).
Average pressure in September
Leh, India
- Average pressure in September: 1018.4mbar
The month with the highest atmospheric pressure is December (1026.6mbar).
The month with the lowest atmospheric pressure is July (1013.3mbar).
Average wind speed in September
Leh, India
- Average wind speed in September: 8.5km/h
The windiest month (with the highest average wind speed) is February (15.3km/h).
The calmest month (with the lowest average wind speed) is August (7.9km/h).
Average humidity in September
Leh, India
- Average humidity in September: 67%
The months with the highest relative humidity are January and February (85%).
The months with the lowest relative humidity are August and September (67%).
Average rainfall in September
Leh, India
- Average rainfall in September: 32mm
The wettest month (with the highest rainfall) is June (55mm).
The driest month (with the least rainfall) is December (14mm).
Average rainfall days in September
Leh, India
- Average rainfall days in September: 10.9 days
The month with the highest number of rainy days is July (16.1 days).
The month with the least rainy days is October (5.7 days).
Average snowfall in September
Leh, India
- Average snowfall in September: 136mm
The month with the highest snowfall is April (301mm).
The month with the least snowfall is December (105mm).
Average snowfall days in September
Leh, India
- Average snowfall days in September: 10.2 days
The month with the highest number of snowfall days is March (20.3 days).
The month with the least snowfall days is September (10.2 days).
Average daylight in September /
Average sunshine in September
Leh, India
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in September: 9h and 1min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The months with the least sunshine are January and February (Average sunshine: 6h and 18min).
Average sunshine days in September
Leh, India
- Average sunshine days in September: 11.5 days
The month with the most sunshine days is December (14.2 days).
The month with the least sunshine days is February (6.5 days).
Average UV index in September
Leh, India
- Average UV index in September: 2
The months with the highest UV index are January, February, March, April, May, July, August, September, October, November and December (UV index 2).
The month with the lowest UV index is June (UV index 1).
Average cloud cover in September
Leh, India
- Average cloud cover in September: 22
The month with the most cloud cover is February (Cloud cover 46).
The month with the least cloud cover is September (Cloud cover 22).
Average visibility in September
Leh, India
- Average visibility in September: 9km
The months with the highest visibility are July, August, September, October and December (9km).
The months with the lowest visibility are January, February, March, April, May, June and November (8km).
Leh, India
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