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
In Changge, the beginning of September is marked by a marginally lowered average high-temperature, shifting from August's hot 31°C (87.8°F) to a warm 26.4°C (79.5°F). September's nights observe an average temperature of 17.3°C (63.1°F).Humidity
In September, the average relative humidity is 69%.Rainfall
In September, the rain falls for 11 days. Throughout September, 48mm (1.89") of precipitation is accumulated. In Changge, during the entire year, the rain falls for 92.1 days and collects up to 361mm (14.21") of precipitation.Snowfall
May through October are months without snowfall.Daylight
In Changge, China, the average length of the day in September is 12h and 23min.On the first day of September, sunrise is at 05:58 and sunset at 18:51. On the last day of the month, sunrise is at 06:18 and sunset at 18:10 CST.
Sunshine
The average sunshine in September in Changge is 7.9h.UV index
In September, the average daily maximum UV index is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In September, the maximum UV index of 6 transforms into these recommendations:
Refrain from overexposure. Fair-skinned individuals could burn in under 20 minutes. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in September?
What is the average humidity in September in Changge?
How many days does it rain in September?
When it does not snow?
How many hours of daylight does Changge have in September?
When is the sunrise / sunset in September?
How long on average sun shines in September?
What is the UV index intensity in September?
Average temperature in September
Changge, China
- Average high temperature in September: 26.4°C
The warmest month (with the highest average high temperature) is July (33.2°C).
The month with the lowest average high temperature is January (6.5°C).
- Average low temperature in September: 17.3°C
The month with the highest average low temperature is July (23.6°C).
The coldest month (with the lowest average low temperature) is January (-1.7°C).
Average pressure in September
Changge, China
- Average pressure in September: 1014.2mbar
The month with the highest atmospheric pressure is January (1028.2mbar).
The month with the lowest atmospheric pressure is July (1003.5mbar).
Average wind speed in September
Changge, China
- Average wind speed in September: 8.5km/h
The windiest month (with the highest average wind speed) is March (12.2km/h).
The calmest month (with the lowest average wind speed) is September (8.5km/h).
Average humidity in September
Changge, China
- Average humidity in September: 69%
The month with the highest relative humidity is August (74%).
The month with the lowest relative humidity is December (45%).
Average rainfall in September
Changge, China
- Average rainfall in September: 48mm
The wettest month (with the highest rainfall) is August (90mm).
The driest month (with the least rainfall) is December (4mm).
Average rainfall days in September
Changge, China
- Average rainfall days in September: 11 days
The month with the highest number of rainy days is August (15.7 days).
The month with the least rainy days is December (1.8 days).
Average snowfall in September
Changge, China
- Average snowfall in September: 0mm
The month with the highest snowfall is February (44mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Changge, China
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (2.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in September /
Average sunshine in September
Changge, China
- 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: 7h and 5min
The month with the most sunshine is June (Average sunshine: 10h and 48min).
The month with the least sunshine is November (Average sunshine: 6h and 12min).
Average sunshine days in September
Changge, China
- Average sunshine days in September: 17.4 days
The month with the most sunshine days is December (28.7 days).
The month with the least sunshine days is August (12.7 days).
Average UV index in September
Changge, China
- Average UV index in September: 6
The months with the highest UV index are May, June and July (UV index 7).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover in September
Changge, China
- Average cloud cover in September: 37
The month with the most cloud cover is September (Cloud cover 37).
The month with the least cloud cover is December (Cloud cover 20).
Average visibility in September
Changge, China
- Average visibility in September: 9km
The months with the highest visibility are January, February, March, April, May, June, July, October, November and December (10km).
The months with the lowest visibility are August and September (9km).
