September weather forecast
Yingkou, China

September

Weather in September

The month of September in Yingkou sees significant changes indicating the arrival of autumn. The climate transition from hot summer days to cooler autumn months gradually takes place. September offers a comfortable climate, and rainfall reduces considerably from August to 2.68". Despite shorter daylight hours, sunny days are more frequent compared to the rainy summer months. Yingkou's comfortable and crisp fall weather draws nature enthusiasts seeking for the vibrant fall foliage.

Temperature

With the onset of September, Yingkou experiences a modest temperature adjustment, with the average high-temperature gently receding from 82.6°F in August to a still moderately hot 74.7°F. Yingkou reports an average low-temperature of 57.4°F during the nights of September.

Humidity

In September, the average relative humidity in Yingkou is 72%.

Rainfall

In September, in Yingkou, the rain falls for 6.8 days. Throughout September, 2.68" of precipitation is accumulated. In Yingkou, during the entire year, the rain falls for 75.6 days and collects up to 25.31" of precipitation.

Sea temperature

In September, the average sea temperature in Yingkou is 71.4°F.
Note: Most people do not enjoy swimming in water that is 71.4°F. Breathing becomes increasingly challenging as the water temperature dips under 69.8°F.

Daylight

In Yingkou, the average length of the day in September is 12h and 29min.
On the first day of September in Yingkou, sunrise is at 05:18 and sunset at 18:23. On the last day of the month, sunrise is at 05:46 and sunset at 17:35 CST.

Sunshine

The average sunshine in September is 8.5h.

Frequently asked questions

What is the temperature in September in Yingkou?
In Yingkou, in September, the average high-temperature is 74.7°F, and the average low-temperature is 57.4°F. The average heat index (a.k.a. 'felt air temperature', 'feels like'), which represents the influence of relative humidity on air temperature, in August is estimated at 89.6°F.
What is the average humidity in September in Yingkou?
The average relative humidity in September in Yingkou, China, is 72%.
How much does it rain in Yingkou in September?
In Yingkou, China, in September, it is raining for 6.8 days, with typically 2.68" of accumulated precipitation.
What is the sea water temperature in September in Yingkou?
In Yingkou, China, in September, the average water temperature is 71.4°F. Swimming in 71.4°F is not enjoyable for the majority. Controlling breathing becomes progressively more difficult as surface water temperature decreases below 69.8°F.
How many hours of daylight does Yingkou have in September?
In Yingkou, China, the average day length in September is 12h and 29min.
When is the sunrise / sunset in September in Yingkou?
In September, on the first day of the month, sunrise is at 05:18 and sunset at 18:23. On the last day of the month, sunrise is at 05:46 and sunset at 17:35 CST.
How long on average sun shines in September in Yingkou?
In Yingkou, the average sunshine duration in September is 8.5h.
Average high temperature
Average low temperature
Average humidity
Average rainfall
Average rainfall days
Average sea temperature
Average daylight
Average sunshine
Average temperature in September
Yingkou, China
  • Average high temperature in September: 74.7°F

The warmest month (with the highest average high temperature) is July (83.3°F).
The month with the lowest average high temperature is January (26.2°F).

  • Average low temperature in September: 57.4°F

The month with the highest average low temperature is July (71.1°F).
The coldest month (with the lowest average low temperature) is January (8.4°F).

Average humidity in September
Yingkou, China
  • Average humidity in September: 72%

The months with the highest relative humidity are July and August (79%).
The months with the lowest relative humidity are March and April (58%).

Average rainfall in September
Yingkou, China
  • Average rainfall in September: 2.7"

The wettest month (with the highest rainfall) is July (6.9").
The driest months (with the least rainfall) are January, February and December (0.3").

Average rainfall days in September
Yingkou, China
  • Average rainfall days in September: 6.8 days

The month with the highest number of rainy days is July (12 days).
The month with the least rainy days is December (2.8 days).

Average sea temperature in September
Yingkou, China
  • Average sea temperature in September: 71.5°F

The best month for swimming (with the highest average sea temperature) is August (76.6°F).
The coldest month (with the lowest average sea temperature) is February (30.8°F).

Average daylight in September /
Average sunshine in September
Yingkou, China
  • Average daylight in September: 12h and 3min

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in September: 8h and 3min

The month with the most sunshine is May (Average sunshine: 9h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 54min).

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