September weather forecastChilankha, Nepal
September
Weather in September
September, the first month of the autumn in Chilankha, is still a refreshing month, with temperature in the range of an average low of 6.3°C (43.3°F) and an average high of 13.8°C (56.8°F).Temperature
The high-temperature average in September for Chilankha is a still refreshing 13.8°C (56.8°F), staying closely aligned with August's conditions. In September, Chilankha's temperature tends to fall to an average low of 6.3°C (43.3°F) during the night.Humidity
In September, the average relative humidity is 82%.Rainfall
In Chilankha, in September, during 18.4 rainfall days, 84mm (3.31") of precipitation is typically accumulated. Throughout the year, there are 134 rainfall days, and 647mm (25.47") of precipitation is accumulated.Snowfall
In Chilankha, snow does not fall in June through September.Daylight
In Chilankha, the average length of the day in September is 12h and 20min.On the first day of the month, sunrise is at 5:39 am and sunset at 6:21 pm. On the last day of September, sunrise is at 5:52 am and sunset at 5:47 pm +0545.
Sunshine
The average sunshine in September is 8.5h.UV index
The average daily maximum UV index in September is 3. A UV Index reading of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for the average person.Note: A maximum high UV index of 3 in September translates into the following recommendations:
Exercise caution. The susceptibility of light skin individuals to burns is less than 30 minutes. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Chilankha, Nepal
- Average high temperature in September: 13.8°C
The warmest month (with the highest average high temperature) is June (15.1°C).
The month with the lowest average high temperature is January (2.8°C).
- Average low temperature in September: 6.3°C
The month with the highest average low temperature is July (9.3°C).
The coldest month (with the lowest average low temperature) is January (-7°C).
Average pressure in September
Chilankha, Nepal
- Average pressure in September: 1011.3mbar
The month with the highest atmospheric pressure is January (1017.9mbar).
The month with the lowest atmospheric pressure is July (1006.2mbar).
Average wind speed in September
Chilankha, Nepal
- Average wind speed in September: 7.8km/h
The windiest months (with the highest average wind speed) are March and April (10.7km/h).
The calmest month (with the lowest average wind speed) is August (7.6km/h).
Average humidity in September
Chilankha, Nepal
- Average humidity in September: 82%
The month with the highest relative humidity is July (89%).
The month with the lowest relative humidity is December (34%).
Average rainfall in September
Chilankha, Nepal
- Average rainfall in September: 84mm
The wettest month (with the highest rainfall) is July (173mm).
The driest month (with the least rainfall) is November (3mm).
Average rainfall days in September
Chilankha, Nepal
- Average rainfall days in September: 18.4 days
The month with the highest number of rainy days is August (27.7 days).
The month with the least rainy days is December (1.3 days).
Average snowfall in September
Chilankha, Nepal
- Average snowfall in September: 0mm
The month with the highest snowfall is January (249mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Chilankha, Nepal
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (5.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Chilankha, Nepal
- 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: 8h and 30min
The month with the most sunshine is April (Average sunshine: 11h and 30min).
The month with the least sunshine is July (Average sunshine: 6h and 30min).
Average sunshine days in September
Chilankha, Nepal
- Average sunshine days in September: 8.3 days
The month with the most sunshine days is December (28.5 days).
The month with the least sunshine days is August (2.3 days).
Average UV index in September
Chilankha, Nepal
- Average UV index in September: 3
The month with the highest UV index is June (UV index 4).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).
Average cloud cover in September
Chilankha, Nepal
- Average cloud cover in September: 38
The month with the most cloud cover is July (Cloud cover 62).
The month with the least cloud cover is December (Cloud cover 6).
Average visibility in September
Chilankha, Nepal
- Average visibility in September: 8km
The months with the highest visibility are January, February, March, April, May, October, November and December (10km).
The months with the lowest visibility are July and August (7km).
