September weather forecast
Dongying, China

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Weather in September

September marks the onset of autumn in Dongying, signifying a mild decrease in temperature from August. With lesser rainfall and the continuation of long sunshine hours, September offers an ideal outdoor climate. This transition from summer to autumn makes September a comfortable month climatically. Towards the conclusion of the month, slightly cooler evenings are observed, paving the way for the fall season. With the weather being milder, September is perfect for exploring the city’s historical sites.

Temperature

September in Dongying brings a slight decrease in the average high-temperature, shifting from a hot 30.8°C (87.4°F) in August to a moderately hot 26.8°C (80.2°F). Throughout the month of September, Dongying witnesses an average temperature of 17.6°C (63.7°F).

Humidity

In Dongying, the average relative humidity in September is 61%.

Rainfall

In Dongying, in September, it is raining for 6.2 days, with typically 13mm (0.51") of accumulated precipitation. In Dongying, during the entire year, the rain falls for 63.2 days and collects up to 236mm (9.29") of precipitation.

Snowfall

May through October are months without snowfall.

Daylight

In September, the average length of the day in Dongying is 12h and 26min.
On the first day of the month, sunrise is at 05:35 and sunset at 18:34. On the last day of September, sunrise is at 06:00 and sunset at 17:50 CST.

Sunshine

In Dongying, the average sunshine in September is 9.7h.

UV index

In September, the average daily maximum UV index in Dongying, China, is 5. A UV Index estimate of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for average individuals.
Note: The UV index of 5 during September leads to these advisories:
Make use of precautions - Suggestions to resist sunburn are communicated. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. Always opt for UVA and UVB-resistant sunglasses on radiant days.
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Frequently asked questions

What is the usual temperature for Dongying in September?

In Dongying, in September, the average high-temperature is 26.8°C (80.2°F), and the average low-temperature is 17.6°C (63.7°F). The average heat index (a.k.a. 'felt air temperature', 'feels like'), which factors the actual air temperature with the relative humidity, in August is calculated to be 37°C (98.6°F).

What is the average humidity in September in Dongying?

In Dongying, the average relative humidity in September is 61%.

How many days does it rain in September in Dongying?

In Dongying, China, in September, it is raining for 6.2 days, with typically 13mm (0.51") of accumulated precipitation.

When it does not snow in Dongying?

May through October are months without snowfall in Dongying, China.

How many hours of daylight does Dongying have in September?

The average day length in September in Dongying is 12h and 26min.

When are sunrise and sunset in September in Dongying?

In September, on the first day of the month, sunrise is at 05:35 and sunset at 18:34. On the last day of the month, in Dongying, sunrise is at 06:00 and sunset at 17:50 CST.

How long on average sun shines in September in Dongying?

In September, the average sunshine duration in Dongying is 9.7h.

What is the UV index intensity in September in Dongying?

In September, the average daily maximum UV index is 5. A UV Index of 3 to 5 symbolizes a medium hazard to health from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover

Average temperature in September
Dongying, China

Average temperature in September - Dongying, China
  • Average high temperature in September: 26.8°C

The warmest month (with the highest average high temperature) is July (33°C).
The month with the lowest average high temperature is January (3°C).

  • Average low temperature in September: 17.6°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 (-4°C).

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Average pressure in September
Dongying, China

Average pressure in September - Dongying, China
  • Average pressure in September: 1014.5mbar

The month with the highest atmospheric pressure is January (1028.9mbar).
The month with the lowest atmospheric pressure is July (1004mbar).

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Average wind speed in September
Dongying, China

Average wind speed in September - Dongying, China
  • Average wind speed in September: 9.8km/h

The windiest month (with the highest average wind speed) is April (14.9km/h).
The calmest month (with the lowest average wind speed) is September (9.8km/h).

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Average humidity in September
Dongying, China

Average humidity in September - Dongying, China
  • Average humidity in September: 61%

The month with the highest relative humidity is August (71%).
The month with the lowest relative humidity is March (37%).

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Average rainfall in September
Dongying, China

Average rainfall in September - Dongying, China
  • Average rainfall in September: 13mm

The wettest month (with the highest rainfall) is August (85mm).
The driest month (with the least rainfall) is January (2mm).

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Average rainfall days in September
Dongying, China

Average rainfall days in September - Dongying, China
  • Average rainfall days in September: 6.2 days

The month with the highest number of rainy days is July (12.5 days).
The month with the least rainy days is January (1 days).

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Average snowfall in September
Dongying, China

Average snowfall in September - Dongying, China
  • Average snowfall in September: 0mm

The month with the highest snowfall is February (16mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).

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Average snowfall days in September
Dongying, China

Average snowfall days in September - Dongying, China
  • Average snowfall days in September: 0 days

The months with the highest number of snowfall days are January and February (1.2 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in September /
Average sunshine in September
Dongying, China

Average daylight in September / Average sunshine in September - Dongying, China
  • Average daylight in September: 12h and 2min

The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).

  • Average sunshine in September: 9h 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 6min).

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Average sunshine days in September
Dongying, China

Average sunshine days in September - Dongying, China
  • Average sunshine days in September: 23.3 days

The month with the most sunshine days is January (29.2 days).
The month with the least sunshine days is July (17.6 days).

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Average UV index in September
Dongying, China

Average UV index in September - Dongying, China
  • Average UV index in September: 5

The months with the highest UV index are May, June and July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 2).

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Average cloud cover in September
Dongying, China

Average cloud cover in September - Dongying, China
  • Average cloud cover in September: 29

The month with the most cloud cover is August (Cloud cover 34).
The months with the least cloud cover are October and December (Cloud cover 23).

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Average visibility in September
Dongying, China

Average visibility in September - Dongying, China
  • Average visibility in September: 10km

The months with the highest visibility are January, February, March, April, May, June, July, September, October, November and December (10km).
The month with the lowest visibility is August (9km).

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Dongying, China

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