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
September
Weather in September
Temperature
With September's arrival, Danba's weather records an average high-temperature of a still refreshing 13.8°C (56.8°F), marking little difference from August's 16.4°C (61.5°F). Danba records a consistent low-temperature of 6.1°C (43°F) during September nights.Humidity
July and September, with an average relative humidity of 73%, are the most humid months.Rainfall
In September, the rain falls for 16.1 days. Throughout September, 43mm (1.69") of precipitation is accumulated. Throughout the year, there are 144.6 rainfall days, and 564mm (22.2") of precipitation is accumulated.Snowfall
Months with snowfall are January through December. In September, it is snowing for 2.1 days. Throughout September, 41mm (1.61") of snow is accumulated. Throughout the year, in Danba, there are 81 snowfall days, and 1446mm (56.93") of snow is accumulated.Daylight
In September, the average length of the day is 12h and 22min.On the first day of September, sunrise is at 06:48 and sunset at 19:35. On the last day of the month, sunrise is at 07:05 and sunset at 18:59 CST.
Sunshine
In Danba, the average sunshine in September is 9.2h.UV index
In September, the average daily maximum UV index is 3. A UV Index value of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The maximum UV index of 3 during September leads to these instructions:
Safety measures are advised. Light-skinned individuals may experience burns in under half an hour. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are September temperatures?
What is the most humid month?
What is the average humidity in September?
How much does it rain in Danba in September?
How many days does it snow in September?
What is the average length of the day in September?
When are sunrise and sunset in September?
How many hours of sunshine does Danba have in September?
What is the UV index reading in September?
Average temperature in September
Danba, China
- Average high temperature in September: 13.8°C
The warmest month (with the highest average high temperature) is August (16.4°C).
The month with the lowest average high temperature is January (1.2°C).
- Average low temperature in September: 6.1°C
The month with the highest average low temperature is July (8.3°C).
The coldest month (with the lowest average low temperature) is January (-9.3°C).
Average pressure in September
Danba, China
- Average pressure in September: 1013.9mbar
The month with the highest atmospheric pressure is December (1018.4mbar).
The month with the lowest atmospheric pressure is June (1008mbar).
Average wind speed in September
Danba, China
- Average wind speed in September: 10.1km/h
The windiest month (with the highest average wind speed) is February (11.3km/h).
The calmest month (with the lowest average wind speed) is August (8.9km/h).
Average humidity in September
Danba, China
- Average humidity in September: 73%
The months with the highest relative humidity are July and September (73%).
The month with the lowest relative humidity is January (45%).
Average rainfall in September
Danba, China
- Average rainfall in September: 43mm
The wettest month (with the highest rainfall) is July (110mm).
The driest month (with the least rainfall) is January (6mm).
Average rainfall days in September
Danba, China
- Average rainfall days in September: 16.1 days
The month with the highest number of rainy days is July (21.8 days).
The months with the least rainy days are November and December (4.2 days).
Average snowfall in September
Danba, China
- Average snowfall in September: 41mm
The month with the highest snowfall is April (291mm).
The month with the least snowfall is July (6mm).
Average snowfall days in September
Danba, China
- Average snowfall days in September: 2.1 days
The month with the highest number of snowfall days is March (13.8 days).
The months with the least snowfall days are July and August (0.2 days).
Average daylight in September /
Average sunshine in September
Danba, China
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 14h and 6min).
The month with the shortest days is December (Average daylight: 10h and 12min).
- Average sunshine in September: 9h and 1min
The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 7h and 30min).
Average sunshine days in September
Danba, China
- Average sunshine days in September: 5.8 days
The month with the most sunshine days is January (23.5 days).
The month with the least sunshine days is June (3 days).
Average UV index in September
Danba, China
- Average UV index in September: 3
The months with the highest UV index are June and July (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
Danba, China
- Average cloud cover in September: 30
The month with the most cloud cover is July (Cloud cover 37).
The month with the least cloud cover is December (Cloud cover 13).
Average visibility in September
Danba, China
- Average visibility in September: 9km
The months with the highest visibility are January, February, June, November and December (10km).
The months with the lowest visibility are March, April, May, July, August, September and October (9km).
