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
Weather in September
Temperature
Yanggu in September experiences a gentle temperature dip, with average high-temperatures reducing from a tropical 30.8°C (87.4°F) in August to a moderately hot 26.6°C (79.9°F). September nights in Yanggu experience a consistent temperature drop to an enjoyable 16.8°C (62.2°F).Humidity
In Yanggu, the average relative humidity in September is 67%.Rainfall
In Yanggu, in September, during 8.7 rainfall days, 27mm (1.06") of precipitation is typically accumulated. Throughout the year, there are 77.3 rainfall days, and 269mm (10.59") of precipitation is accumulated.Snowfall
In Yanggu, snow does not fall in March through October.Daylight
In September, the average length of the day is 12h and 25min.On the first day of September, sunrise is at 05:48 and sunset at 18:44. On the last day of the month, sunrise is at 06:11 and sunset at 18:02 CST.
Sunshine
In September, the average sunshine in Yanggu is 9.2h.UV index
In September, the average daily maximum UV index in Yanggu is 6. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for the ordinary person.Note: The maximum daily UV index of 6 during September translates into the following directions:
Dodge overexposure. Fair-skinned people can get singed in less than 20 minutes. Seek shade and limit direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Keep in mind that shade structures like parasols or canopies do not offer complete sun protection. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.
Frequently asked questions
What is the usual temperature for Yanggu in September?
What is the average humidity in September in Yanggu?
How much does it rain in Yanggu in September?
When it does not snow in Yanggu?
How many hours of daylight does Yanggu have in September?
When are sunrise and sunset in September in Yanggu?
How many hours of sunshine does Yanggu have in September?
What is the UV index intensity in September in Yanggu?
Average temperature in September
Yanggu, China
- Average high temperature in September: 26.6°C
The warmest month (with the highest average high temperature) is July (33.7°C).
The month with the lowest average high temperature is January (5.2°C).
- Average low temperature in September: 16.8°C
The month with the highest average low temperature is July (24.1°C).
The coldest month (with the lowest average low temperature) is January (-3°C).
Average pressure in September
Yanggu, China
- Average pressure in September: 1014.5mbar
The month with the highest atmospheric pressure is January (1028.6mbar).
The month with the lowest atmospheric pressure is July (1003.6mbar).
Average wind speed in September
Yanggu, China
- Average wind speed in September: 9.1km/h
The windiest month (with the highest average wind speed) is March (14.1km/h).
The calmest month (with the lowest average wind speed) is September (9.1km/h).
Average humidity in September
Yanggu, China
- Average humidity in September: 67%
The month with the highest relative humidity is August (75%).
The month with the lowest relative humidity is March (39%).
Average rainfall in September
Yanggu, China
- Average rainfall in September: 27mm
The wettest month (with the highest rainfall) is August (74mm).
The driest months (with the least rainfall) are January, March and December (3mm).
Average rainfall days in September
Yanggu, China
- Average rainfall days in September: 8.7 days
The month with the highest number of rainy days is July (14.7 days).
The months with the least rainy days are January and December (1.5 days).
Average snowfall in September
Yanggu, China
- Average snowfall in September: 0mm
The month with the highest snowfall is February (17mm).
The months with the least snowfall are March, April, May, June, July, August, September and October (0mm).
Average snowfall days in September
Yanggu, China
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (2 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in September /
Average sunshine in September
Yanggu, China
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in September: 9h and 1min
The month with the most sunshine is June (Average sunshine: 11h and 6min).
The month with the least sunshine is November (Average sunshine: 6h and 30min).
Average sunshine days in September
Yanggu, China
- Average sunshine days in September: 19.5 days
The month with the most sunshine days is January (28.7 days).
The month with the least sunshine days is August (15 days).
Average UV index in September
Yanggu, 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, November and December (UV index 2).
Average cloud cover in September
Yanggu, China
- Average cloud cover in September: 31
The month with the most cloud cover is August (Cloud cover 34).
The month with the least cloud cover is December (Cloud cover 19).
Average visibility in September
Yanggu, 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).
Yanggu, China
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