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
The arrival of September signals a shift in temperature, down from a tropical 30.5°C (86.9°F) in August to a moderately hot 23.7°C (74.7°F). In September, the temperature in Baijiantan drops to an average of 15.7°C (60.3°F) at night.Humidity
In Baijiantan, the average relative humidity in September is 31%.Rainfall
In Baijiantan, China, in September, during 7 rainfall days, 8mm (0.31") of precipitation is typically accumulated. Throughout the year, there are 73.8 rainfall days, and 97mm (3.82") of precipitation is accumulated.Snowfall
April through October are months without snowfall in Baijiantan.Daylight
The average length of the day in September is 12h and 33min.On the first day of September, sunrise is at 07:41 and sunset at 20:57. On the last day of the month, sunrise is at 08:16 and sunset at 20:01 CST.
Sunshine
The average sunshine in September in Baijiantan is 10.7h.UV index
In Baijiantan, the average daily maximum UV index in September is 4. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for average individuals.Note: The maximum UV index of 4 during September leads to these instructions:
Exercise prudence. Persons with fair skin could be burned in under 30 minutes. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. Boost your sun resistance with garments that are densely woven yet spacious.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are September temperatures in Baijiantan?
What is the average humidity in September in Baijiantan?
How much does it rain in Baijiantan in September?
When it does not snow in Baijiantan?
How many hours of daylight does Baijiantan have in September?
When are sunrise and sunset in September in Baijiantan?
How many hours of sunshine does Baijiantan have in September?
How high is the UV index in September in Baijiantan?
Average temperature in September
Baijiantan, China
- Average high temperature in September: 23.7°C
The warmest month (with the highest average high temperature) is July (32.4°C).
The month with the lowest average high temperature is January (-8.8°C).
- Average low temperature in September: 15.7°C
The month with the highest average low temperature is July (24.3°C).
The coldest month (with the lowest average low temperature) is January (-17.3°C).
Average pressure in September
Baijiantan, China
- Average pressure in September: 1015.4mbar
The month with the highest atmospheric pressure is January (1033.8mbar).
The month with the lowest atmospheric pressure is July (1005.4mbar).
Average wind speed in September
Baijiantan, China
- Average wind speed in September: 15.1km/h
The windiest month (with the highest average wind speed) is May (19.2km/h).
The calmest month (with the lowest average wind speed) is January (6.6km/h).
Average humidity in September
Baijiantan, China
- Average humidity in September: 31%
The months with the highest relative humidity are January and February (80%).
The months with the lowest relative humidity are July and August (27%).
Average rainfall in September
Baijiantan, China
- Average rainfall in September: 8mm
The wettest month (with the highest rainfall) is June (16mm).
The driest months (with the least rainfall) are January and February (1mm).
Average rainfall days in September
Baijiantan, China
- Average rainfall days in September: 7 days
The months with the highest number of rainy days are April and July (9.2 days).
The month with the least rainy days is February (2.5 days).
Average snowfall in September
Baijiantan, China
- Average snowfall in September: 0mm
The month with the highest snowfall is December (12mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in September
Baijiantan, China
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is December (4.4 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Baijiantan, China
- Average daylight in September: 12h and 3min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in September: 10h and 4min
The month with the most sunshine is August (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 6h and 18min).
Average sunshine days in September
Baijiantan, China
- Average sunshine days in September: 20.5 days
The month with the most sunshine days is January (27.4 days).
The month with the least sunshine days is July (17 days).
Average UV index in September
Baijiantan, China
- Average UV index in September: 4
The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in September
Baijiantan, China
- Average cloud cover in September: 17
The month with the most cloud cover is January (Cloud cover 33).
The month with the least cloud cover is August (Cloud cover 14).
Average visibility in September
Baijiantan, China
- Average visibility in September: 10km
The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January and February (9km).
