Lanzhou
China
Long-term weather forecast
Long-term weather forecast

Monthly weather forecast and climate
Lanzhou, China

January, like December, in Lanzhou, China, is a wintry winter month, with average temperature varying between -12°C (10.4°F) and 1°C (33.8°F). The coldest month is January, with an average high-temperature of 1°C (33.8°F) and an average low-temperature of -12°C (10.4°F). Weather in January »
The last month of the winter, February, is another cold month in Lanzhou, China, with average temperature ranging between max 4°C (39.2°F) and min -8°C (17.6°F). In Lanzhou, the average high-temperature in February marginally rises, from 1°C (33.8°F) in January, to a still wintry 4°C (39.2°F). Weather in February »

The first month of the spring, March, is a cool month in Lanzhou, China, with temperature in the range of an average high of 11°C (51.8°F) and an average low of -2°C (28.4°F). In March, the average high-temperature increases, from a cold 4°C (39.2°F) in February, to a fresh 11°C (51.8°F). Weather in March »

April is a comfortable spring month in Lanzhou, China, with temperature in the range of an average low of 4°C (39.2°F) and an average high of 18°C (64.4°F). In April, the average high-temperature rises, from a fresh 11°C (51.8°F) in March, to a comfortable 18°C (64.4°F). Weather in April »

The last month of the spring, May, is a pleasant month in Lanzhou, China, with average temperature varying between 9°C (48.2°F) and 22°C (71.6°F). In Lanzhou, China, the average high-temperature marginally rises, from an enjoyable 18°C (64.4°F) in April, to a pleasant 22°C (71.6°F). Weather in May »

June, the first month of the summer, in Lanzhou, is a warm month, with temperature in the range of an average high of 26°C (78.8°F) and an average low of 12°C (53.6°F). In June, the average high-temperature marginally rises, from a pleasant 22°C (71.6°F) in May, to a moderately hot 26°C (78.8°F). Weather in June »

July, like June, in Lanzhou, China, is another warm summer month, with temperature in the range of an average high of 27°C (80.6°F) and an average low of 15°C (59°F). The warmest month is July, with an average high-temperature of 27°C (80.6°F) and an average low-temperature of 15°C (59°F). Weather in July »

The last month of the summer, August, is another warm month in Lanzhou, China, with average temperature fluctuating between 14°C (57.2°F) and 26°C (78.8°F). In Lanzhou, the average high-temperature is practically the same as in July - a still warm 26°C (78.8°F). Weather in August »

The first month of the autumn, September, is still a pleasant month in Lanzhou, China, with average temperature ranging between max 21°C (69.8°F) and min 10°C (50°F). In September, the average high-temperature drops, from a moderately hot 26°C (78.8°F) in August, to a pleasant 21°C (69.8°F). Weather in September »

October, the same as September, in Lanzhou, China, is a moderate autumn month, with temperature in the range of an average low of 4°C (39.2°F) and an average high of 15°C (59°F). In October, the average high-temperature drops, from a pleasant 21°C (69.8°F) in September, to a mild 15°C (59°F). Weather in October »

November, the last month of the autumn, in Lanzhou, is also a frosty month, with average temperature varying between 8°C (46.4°F) and -4°C (24.8°F). In Lanzhou, the average high-temperature drops, from a mild 15°C (59°F) in October, to a frosty 8°C (46.4°F). Weather in November »

The first month of the winter, December, is also a wintry month in Lanzhou, China, with average temperature fluctuating between 2°C (35.6°F) and -10°C (14°F). In Lanzhou, the average high-temperature in December decreases, from a frosty 8°C (46.4°F) in November, to a wintry 2°C (35.6°F). Weather in December »

What is the coldest month in Lanzhou?

January is the coldest month, with an average high-temperature of 1°C (33.8°F) and an average low-temperature of -12°C (10.4°F).

How much does it rain in Lanzhou?

In Lanzhou, during the entire year, the rain falls for 87 days and collects up to 350mm (13.8") of precipitation.

What is the month with the least sunshine in Lanzhou?

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

What are the months with the most sunshine in Lanzhou?

Months with the most sunshine in Lanzhou are April through August, with an average of 8h of sunshine.

When are the longest days in Lanzhou?

The month with the longest days in Lanzhou is June, with an average of 14.6h of daylight.

What are the months with the highest UV index in Lanzhou?

June and July, with an average maximum UV index of 12, are months with the highest UV index in Lanzhou, China.

What is the warmest month in Lanzhou?

The warmest month is July, with an average high-temperature of 27°C (80.6°F) and an average low-temperature of 15°C (59°F).

What is the rainiest month in Lanzhou?

August is the month with the most rainfall. Rain falls for 12 days and accumulates 83mm (3.3") of precipitation.

What is the driest month in Lanzhou?

The month with the least rainfall in Lanzhou, China, is December when the rain falls for 1 days and typically collects 1mm (0") of precipitation.

What is the month with the shortest days in Lanzhou?

With an average of 9.7h of daylight, December has the shortest days of the year.

What is the month with the lowest UV index in Lanzhou?

The month with the lowest UV index is December, with an average maximum UV index of 2.
Average rainfall - Lanzhou, China
Average rainfall days - Lanzhou, China
Average daylight / Average sunshine - Lanzhou, China

The month with the longest days is June (Average daylight: 14.6h).
The month with shortest days is December (Average daylight: 9.7h).

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