September weather forecastLachung, India
September
Weather in September
September, the last month of the rainy (monsoon) season in Lachung, is also a frosty month, with an average temperature ranging between max 8.4°C (47.1°F) and min 3.8°C (38.8°F).Temperature
With the arrival of September, Lachung's average high-temperature registers at a frosty 8.4°C (47.1°F), indicating a subtle variation from the previous month. Lachung records a slight downturn in temperature to an average of 3.8°C (38.8°F) during September nights.Humidity
In September, the average relative humidity is 85%.Rainfall
In Lachung, in September, during 27.8 rainfall days, 140mm (5.51") of precipitation is typically accumulated. Throughout the year, there are 200 rainfall days, and 1094mm (43.07") of precipitation is accumulated.Snowfall
January through June, August through December are months with snowfall in Lachung. In September, in Lachung, it is snowing for 6.4 days. Throughout September, 142mm (5.59") of snow is accumulated. Throughout the year, in Lachung, there are 164.1 snowfall days, and 2566mm (101.02") of snow is accumulated.Daylight
The average length of the day in September in Lachung is 12h and 19min.On the first day of the month, sunrise is at 5:13 am and sunset at 5:55 pm. On the last day of September, sunrise is at 5:27 am and sunset at 5:22 pm IST.
Sunshine
The average sunshine in September is 7.5h.UV index
January, February, April, June through December, with an average maximum UV index of 2, are months with the highest UV index. A UV Index of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV radiation for the average person.Note: In September, the maximum UV index of 2 suggests these recommendations:
The majority are not significantly affected by prolonged sun exposure. Infants, children, and those with fair skin must always have protection. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses. Be watchful! The reflection of snow can enhance the intensity of the Sun's UV radiation nearly double.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Lachung, India
- Average high temperature in September: 8.4°C
The warmest month (with the highest average high temperature) is August (10°C).
The month with the lowest average high temperature is January (-3.8°C).
- Average low temperature in September: 3.8°C
The month with the highest average low temperature is July (6.1°C).
The coldest month (with the lowest average low temperature) is January (-11.9°C).
Average pressure in September
Lachung, India
- Average pressure in September: 1012mbar
The months with the highest atmospheric pressure are January and November (1017.2mbar).
The month with the lowest atmospheric pressure is July (1007.1mbar).
Average wind speed in September
Lachung, India
- Average wind speed in September: 8.9km/h
The windiest month (with the highest average wind speed) is April (11.7km/h).
The calmest month (with the lowest average wind speed) is November (8.5km/h).
Average humidity in September
Lachung, India
- Average humidity in September: 85%
The month with the highest relative humidity is July (88%).
The month with the lowest relative humidity is December (61%).
Average rainfall in September
Lachung, India
- Average rainfall in September: 140mm
The wettest month (with the highest rainfall) is July (239mm).
The driest month (with the least rainfall) is December (14mm).
Average rainfall days in September
Lachung, India
- Average rainfall days in September: 27.8 days
The month with the highest number of rainy days is July (30.9 days).
The month with the least rainy days is February (6.7 days).
Average snowfall in September
Lachung, India
- Average snowfall in September: 142mm
The month with the highest snowfall is April (617mm).
The month with the least snowfall is July (0mm).
Average snowfall days in September
Lachung, India
- Average snowfall days in September: 6.4 days
The month with the highest number of snowfall days is April (26.1 days).
The month with the least snowfall days is July (0.1 days).
Average daylight in September /
Average sunshine in September
Lachung, India
- Average daylight in September: 12h and 18min
The month with the longest days is June (Average daylight: 13h and 54min).
The month with the shortest days is December (Average daylight: 10h and 24min).
- Average sunshine in September: 7h and 30min
The month with the most sunshine is April (Average sunshine: 10h and 0min).
The month with the least sunshine is July (Average sunshine: 5h and 42min).
Average sunshine days in September
Lachung, India
- Average sunshine days in September: 0.3 days
The month with the most sunshine days is December (16.6 days).
The month with the least sunshine days is July (0.1 days).
Average UV index in September
Lachung, India
- Average UV index in September: 2
The months with the highest UV index are January, February, April, June, July, August, September, October, November and December (UV index 2).
The months with the lowest UV index are March and May (UV index 1).
Average cloud cover in September
Lachung, India
- Average cloud cover in September: 59
The month with the most cloud cover is July (Cloud cover 74).
The month with the least cloud cover is December (Cloud cover 19).
Average visibility in September
Lachung, India
- Average visibility in September: 9km
The months with the highest visibility are January, February, March, June, September, October, November and December (9km).
The months with the lowest visibility are April, May, July and August (8km).
