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
September reveals a small adjustment in temperature, transitioning from an average high of a hot 31.1°C (88°F) in August to a warm 26.5°C (79.7°F). Dongming experiences an average nighttime temperature of 16.8°C (62.2°F) in the month of September.Humidity
In Dongming, the average relative humidity in September is 70%.Rainfall
In September, the rain falls for 9.5 days. Throughout September, 22mm (0.87") of precipitation is accumulated. In Dongming, during the entire year, the rain falls for 73.3 days and collects up to 185mm (7.28") of precipitation.Snowfall
In Dongming, snow does not fall in April through October.Daylight
In September, the average length of the day in Dongming is 12h and 25min.On the first day of September, sunrise is at 05:52 and sunset at 18:46. On the last day of the month, sunrise is at 06:13 and sunset at 18:05 CST.
Sunshine
The average sunshine in September in Dongming is 8.7h.UV index
The average daily maximum UV index in September in Dongming is 6. A UV Index estimate of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for the ordinary person.Note: The daily high UV index of 6 in September translates into this advice:
Use protective steps and abide by sun safety guidelines. Safeguarding against skin and eye harm is necessary. The Sun's UV radiation is most potent between the hours of 10 a.m. and 4 p.m. Try to avoid direct sunlight during this time. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.
Frequently asked questions
What is the average September temperature in Dongming?
What is the average humidity in September in Dongming?
How many days does it rain in September in Dongming?
When it does not snow in Dongming?
How many hours of daylight does Dongming have in September?
When is the sunrise / sunset in September in Dongming?
How long on average sun shines in September in Dongming?
What is the UV index intensity in September in Dongming?
Average temperature in September
Dongming, China
- Average high temperature in September: 26.5°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 (5.8°C).
- Average low temperature in September: 16.8°C
The month with the highest average low temperature is July (23.8°C).
The coldest month (with the lowest average low temperature) is January (-2.3°C).
Average pressure in September
Dongming, China
- Average pressure in September: 1014.4mbar
The month with the highest atmospheric pressure is January (1028.5mbar).
The month with the lowest atmospheric pressure is July (1003.6mbar).
Average wind speed in September
Dongming, China
- Average wind speed in September: 9km/h
The windiest month (with the highest average wind speed) is March (13.7km/h).
The calmest month (with the lowest average wind speed) is September (9km/h).
Average humidity in September
Dongming, China
- Average humidity in September: 70%
The month with the highest relative humidity is August (76%).
The month with the lowest relative humidity is March (43%).
Average rainfall in September
Dongming, China
- Average rainfall in September: 22mm
The wettest month (with the highest rainfall) is August (46mm).
The driest month (with the least rainfall) is December (3mm).
Average rainfall days in September
Dongming, China
- Average rainfall days in September: 9.5 days
The month with the highest number of rainy days is July (12.8 days).
The month with the least rainy days is December (1.4 days).
Average snowfall in September
Dongming, China
- Average snowfall in September: 0mm
The month with the highest snowfall is February (19mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in September
Dongming, China
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (2.1 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
Dongming, China
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in September: 8h and 4min
The month with the most sunshine is June (Average sunshine: 10h and 54min).
The month with the least sunshine is November (Average sunshine: 6h and 18min).
Average sunshine days in September
Dongming, China
- Average sunshine days in September: 18.7 days
The month with the most sunshine days is December (28.7 days).
The month with the least sunshine days is August (15.8 days).
Average UV index in September
Dongming, 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
Dongming, China
- Average cloud cover in September: 35
The month with the most cloud cover is August (Cloud cover 36).
The month with the least cloud cover is December (Cloud cover 20).
Average visibility in September
Dongming, 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).
Dongming, China
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