October weather forecast
Lanzhou, China

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Weather in October

October in Lanzhou brings the onset of fall with noticeable fresher temperatures from 4°C (39.2°F) to 15°C (59°F). Rainfall reduces further to 25mm (0.98"), offering the illusion of drier days. Despite the fall in mercury, plenty of sunshine still prevails, ensuring comfortable daylight conditions. The mild and calm wind promotes the enjoyment of outdoor activities. October sets the festive fall scene in the city with its gold-flecked landscapes and crisp weather.

Temperature

The transition into October indicates a reduction in the average high-temperature, down to a mild 15°C (59°F) from September's pleasant 21°C (69.8°F). Lanzhou, during the month of October, experiences an average low-temperature of 4°C (39.2°F).

Rainfall

In Lanzhou, China, during October, the rain falls for 8 days and regularly aggregates up to 25mm (0.98") of precipitation. In Lanzhou, China, during the entire year, the rain falls for 87 days and collects up to 350mm (13.78") of precipitation.

Daylight

In October, the average length of the day in Lanzhou is 11h and 17min.
On the first day of October in Lanzhou, China, sunrise is at 06:59 and sunset at 18:48. On the last day of the month, sunrise is at 07:26 and sunset at 18:10 CST.

Sunshine

January, September through December, with an average of 6h of sunshine, are months with the least sunshine in Lanzhou, China.

UV index

In Lanzhou, the average daily maximum UV index in October is 5. A UV Index reading of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for average individuals.
Note: In October, a regular UV index of 5 translates into these guidelines:
Exercise care. People with light skin might get burns in fewer than 30 minutes. Avoiding the Sun during its peak radiation time around midday is a healthy practice. Tightly woven clothing, when worn loosely, shields effectively against the Sun.

Frequently asked questions

What are the temperatures in Lanzhou in October?

In October, the average high-temperature and low-temperature in Lanzhou are 15°C (59°F) and 4°C (39.2°F) respectively.

How many days does it rain in October in Lanzhou?

In Lanzhou, in October, it is raining for 8 days, with typically 25mm (0.98") of accumulated precipitation.

What is the average length of the day in October in Lanzhou?

In Lanzhou, the average day length in October is 11h and 17min.

What time are sunrise and sunset in October in Lanzhou?

On the first day of October, sunrise is at 06:59 and sunset at 18:48. On the last day of the month, sunrise is at 07:26 and sunset at 18:10 CST.

What are the months with the least sunshine in Lanzhou?

January, September through December, with an average of 6h of sunshine, are months with the least sunshine.

How many hours of sunshine does Lanzhou have in October?

The average sunshine duration in October in Lanzhou, China, is 6h.

What is the UV index intensity in October in Lanzhou?

In Lanzhou, the average daily maximum UV index in October is 5. A UV Index estimate of 3 to 5 represents a medium hazard to health from exposure to Sun's UV rays.
Average high temperature
Average rainfall days
Average daylight
Average sunshine
Average UV index

Average temperature in October
Lanzhou, China

Average temperature in October - Lanzhou, China
  • Average high temperature in October: 15°C

The warmest month (with the highest average high temperature) is July (27°C).
The month with the lowest average high temperature is January (1°C).

  • Average low temperature in October: 4°C

The month with the highest average low temperature is July (15°C).
The coldest month (with the lowest average low temperature) is January (-12°C).

Average rainfall in October
Lanzhou, China

Average rainfall in October - Lanzhou, China
  • Average rainfall in October: 25mm

The wettest month (with the highest rainfall) is August (83mm).
The driest month (with the least rainfall) is December (1mm).

Average rainfall days in October
Lanzhou, China

Average rainfall days in October - Lanzhou, China
  • Average rainfall days in October: 8 days

The months with the highest number of rainy days are July and September (13 days).
The month with the least rainy days is December (1 days).

Average daylight in October /
Average sunshine in October
Lanzhou, China

Average daylight in October / Average sunshine in October - Lanzhou, China
  • Average daylight in October: 11h 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 October: 6h

The months with the most sunshine are April, May, June, July and August (Average sunshine: 8h).
The months with the least sunshine are January, September, October, November and December (Average sunshine: 6h).

Average UV index in October
Lanzhou, China

Average UV index in October - Lanzhou, China
  • Average UV index in October: 5

The months with the highest UV index are June and July (UV index 12).
The month with the lowest UV index is December (UV index 2).

Lanzhou, China

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