Monthly weather forecast and climate
Xi'an, China

Weather in January

January, like December, in Xi'an, China, is another cold winter month, with temperature in the range of an average low of -3.8°C (25.2°F) and an average high of 4.8°C (40.6°F). January is the coldest month, with an average high-temperature of 4.8°C (40.6°F) and an average low-temperature of -3.8°C (25.2°F). Weather in January »

Weather in February

The last month of the winter, February, is a chilly month in Xi'an, China, with average temperature ranging between min -1.1°C (30°F) and max 8.3°C (46.9°F). In February, the average high-temperature marginally rises, from a cold 4.8°C (40.6°F) in January, to a chilly 8.3°C (46.9°F). Weather in February »

Weather in March

March, the first month of the spring, in Xi'an, is a mild month, with average temperature fluctuating between 3.6°C (38.5°F) and 13.9°C (57°F). In Xi'an, China, the average high-temperature in March rises, from a frosty 8.3°C (46.9°F) in February, to a mild 13.9°C (57°F). Weather in March »

Weather in April

April in Xi'an, China, is an agreeable spring month, with average temperature fluctuating between 9.5°C (49.1°F) and 21°C (69.8°F). In April, the average high-temperature rises, from a moderate 13.9°C (57°F) in March, to a pleasant 21°C (69.8°F). Weather in April »

Weather in May

The last month of the spring, May, is a warm month in Xi'an, China, with average temperature ranging between min 14.2°C (57.6°F) and max 26.1°C (79°F). In May, the average high-temperature rises, from an agreeable 21°C (69.8°F) in April, to a warm 26.1°C (79°F). Weather in May »

Weather in June

The first month of the summer, June, is a hot month in Xi'an, China, with average temperature ranging between min 19.2°C (66.6°F) and max 31.2°C (88.2°F). In June, the average high-temperature increases, from a warm 26.1°C (79°F) in May, to a tropical 31.2°C (88.2°F). Weather in June »

Weather in July

July, like June, is another hot summer month in Xi'an, China, with average temperature ranging between min 21.9°C (71.4°F) and max 32.1°C (89.8°F). With an average high-temperature of 32.1°C (89.8°F) and an average low-temperature of 21.9°C (71.4°F), July is the warmest month. The average heat index is estimated at a blistering 41.1°C (106°F). Weather in July »

Weather in August

The last month of the summer, August, is another hot month in Xi'an, China, with average temperature varying between 20.9°C (69.6°F) and 30.8°C (87.4°F). In August, the average high-temperature is relatively the same as in July - a still tropical 30.8°C (87.4°F). Weather in August »

Weather in September

September, the first month of the autumn, in Xi'an, is still a warm month, with average temperature fluctuating between 15.9°C (60.6°F) and 25.3°C (77.5°F). In September, the average high-temperature drops, from a tropical 30.8°C (87.4°F) in August, to a warm 25.3°C (77.5°F). Weather in September »

Weather in October

October, like September, in Xi'an, China, is another enjoyable autumn month, with average temperature varying between 19.5°C (67.1°F) and 9.9°C (49.8°F). In Xi'an, the average high-temperature drops, from a warm 25.3°C (77.5°F) in September, to an enjoyable 19.5°C (67.1°F). Weather in October »

Weather in November

November, the last month of the autumn, in Xi'an, is another cool month, with average temperature varying between 12.2°C (54°F) and 2.9°C (37.2°F). In Xi'an, the average high-temperature decreases, from a comfortable 19.5°C (67.1°F) in October, to a fresh 12.2°C (54°F). Weather in November »

Weather in December

December, the first month of the winter, in Xi'an, is still a chilly month, with average temperature varying between -2.5°C (27.5°F) and 6.4°C (43.5°F). In Xi'an, the average high-temperature drops, from a fresh 12.2°C (54°F) in November, to a chilly 6.4°C (43.5°F). Weather in December »
[Resources]

FAQ

What is the coldest month in Xi'an?

January is the coldest month, with an average high-temperature of 4.8°C (40.6°F) and an average low-temperature of -3.8°C (25.2°F).

How many days does it rain in Xi'an?

In Xi'an, China, during the entire year, the rain falls for 90.3 days and collects up to 553.3mm (21.78") of precipitation.

What are the months with the lowest UV index in Xi'an?

Months with the lowest UV index in Xi'an are January and December, with an average maximum UV index of 3.

What is the least humid month in Xi'an?

The least humid month is June, with an average relative humidity of 62%.

When are the longest days in Xi'an?

June has the longest days of the year in Xi'an, with an average of 14.4h of daylight.

When is the highest UV index in Xi'an?

Months with the highest UV index in Xi'an are June and July, with an average maximum UV index of 11.

What is the warmest month in Xi'an?

With an average high-temperature of 32.1°C (89.8°F) and an average low-temperature of 21.9°C (71.4°F), July is the warmest month in Xi'an.

What is the wettest month in Xi'an?

The month with the most rainfall in Xi'an is July when the rain falls for 10 days and typically aggregates up to 98.6mm (3.88") of precipitation.

What month has the most sunshine in Xi'an?

The month with the most sunshine in Xi'an is August, with an average of 6.3h of sunshine.

What is the most humid month in Xi'an?

With an average relative humidity of 79%, September is the most humid month in Xi'an.

What is the driest month in Xi'an?

The month with the least rainfall in Xi'an, China, is December when the rain falls for 3.4 days and typically collects 5.8mm (0.23") of precipitation.

What is the month with the shortest days in Xi'an?

The month with the shortest days in Xi'an is December, with an average of 9.9h of daylight.

What is the month with the least sunshine in Xi'an?

With an average of 3h of sunshine, December has the least sunshine of the year.

Average rainfall
Xi'an, China

Average rainfall - Xi

The wettest month (with the highest rainfall) is July (98.6mm).
The driest month (with the least rainfall) is December (5.8mm).

[Resources]

Average rainfall days
Xi'an, China

Average rainfall days - Xi

The month with the highest number of rainy days is September (10.9 days).
The month with the least rainy days is December (3.4 days).

[Resources]

Average daylight / Average sunshine
Xi'an, China

Average daylight / Average sunshine - Xi

The month with the longest days is June (Average daylight: 14.4h).
The month with the shortest days is December (Average daylight: 9.9h).

The month with the most sunshine is August (Average sunshine: 6.3h).
The month with the least sunshine is December (Average sunshine: 3h).

[Resources]