September weather forecast
Huanglong, China

September

Weather in September

The first month of the autumn, September, is still a cool month in Huanglong, China, with an average temperature varying between 10°C (50°F) and 1°C (33.8°F).

Temperature

As September arrives, Huanglong's weather displays a minor decrease in high-temperatures, transitioning from August's refreshing 14°C (57.2°F) to a fresh 10°C (50°F). During September, the temperature in Huanglong is averaged to a low of 1°C (33.8°F) at night.

Rainfall

In Huanglong, in September, during 22 rainfall days, 121mm (4.76") of precipitation is typically accumulated. Throughout the year, there are 188 rainfall days, and 772mm (30.39") of precipitation is accumulated.

Daylight

In September, the average length of the day is 12h and 23min.
On the first day of September, sunrise is at 06:39 and sunset at 19:29. On the last day of the month, sunrise is at 06:58 and sunset at 18:50 CST.

Sunshine

January, February, September through December, with an average of 5h of sunshine, are months with the least sunshine.

UV index

In September, the average daily maximum UV index is 10. A UV Index reading of 8 to 10 represents a very high threat to health from exposure to the Sun's UV rays for the ordinary person.
Note: In September, an average UV index of 10 transforms into the following instructions:
Be vigilant. Without due care, eyes and skin can be harmed in no time. Be aware that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. and try to reduce direct sun exposure during this period as much as possible. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.

Frequently asked questions

What is the usual temperature for Huanglong in September?
The high-temperature, in September, in Huanglong, records 10°C (50°F), while the low-temperature is 1°C (33.8°F).
How much does it rain in September?
In Huanglong, in September, during 22 rainfall days, 121mm (4.76") of precipitation is typically accumulated.
How many hours of daylight does Huanglong have in September?
In September, the average day length is 12h and 23min.
When are sunrise and sunset in September?
In September, on the first day of the month, sunrise is at 06:39 and sunset at 19:29. On the last day of the month, sunrise is at 06:58 and sunset at 18:50 CST.
What is the month with the least sunshine?
January, February, September through December, with an average of 5h of sunshine, are months with the least sunshine.
How many hours of sunshine does Huanglong have in September?
The average sunshine duration in September is 5h.
How high is the UV index in September?
In September, the average daily maximum UV index is 10. A UV Index reading of 8 to 10 represents a very high health threat from exposure to the Sun's UV radiation.
Average high temperature
Average low temperature
Average rainfall
Average rainfall days
Average daylight
Average sunshine
Average UV index
Average temperature in September
Huanglong, China
  • Average high temperature in September: 10°C

The warmest months (with the highest average high temperature) are July and August (14°C).
The month with the lowest average high temperature is January (-1°C).

  • Average low temperature in September: 1°C

The months with the highest average low temperature are July and August (3°C).
The coldest month (with the lowest average low temperature) is January (-18°C).

Average rainfall in September
Huanglong, China
  • Average rainfall in September: 121mm

The wettest month (with the highest rainfall) is July (127mm).
The driest month (with the least rainfall) is December (5mm).

Average rainfall days in September
Huanglong, China
  • Average rainfall days in September: 22 days

The months with the highest number of rainy days are June and July (23 days).
The month with the least rainy days is December (5 days).

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

The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).

  • Average sunshine in September: 5h

The months with the most sunshine are March, April, May, June, July and August (Average sunshine: 6h).
The months with the least sunshine are January, February, September, October, November and December (Average sunshine: 5h).

Average UV index in September
Huanglong, China
  • Average UV index in September: 10

The months with the highest UV index are May, June, July and August (UV index 12).
The month with the lowest UV index is December (UV index 3).

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