Monthly weather forecast and climate
Nanjing, China

Weather in January

January, like December, is another chilly winter month in Nanjing, China, with temperature in the range of an average low of -2°C (28.4°F) and an average high of 7°C (44.6°F). With an average high-temperature of 7°C (44.6°F) and an average low-temperature of -2°C (28.4°F), January is the coldest month. Weather in January »

Weather in February

February, the last month of the winter, in Nanjing, is also a frosty month, with average temperature varying between 8°C (46.4°F) and 0°C (32°F). In Nanjing, the average high-temperature in February is almost the same as in January - a still frosty 8°C (46.4°F). Weather in February »

Weather in March

The first month of the spring, March, is a moderate month in Nanjing, China, with average temperature ranging between max 13°C (55.4°F) and min 4°C (39.2°F). In Nanjing, the average high-temperature rises, from a frosty 8°C (46.4°F) in February, to a mild 13°C (55.4°F). Weather in March »

Weather in April

April is a pleasant spring month in Nanjing, China, with average temperature fluctuating between 20°C (68°F) and 10°C (50°F). In April, the average high-temperature increases, from a moderate 13°C (55.4°F) in March, to an agreeable 20°C (68°F). Weather in April »

Weather in May

May, the last month of the spring, in Nanjing, is a warm month, with average temperature fluctuating between 25°C (77°F) and 16°C (60.8°F). In Nanjing, the average high-temperature rises, from a pleasant 20°C (68°F) in April, to a warm 25°C (77°F). Weather in May »

Weather in June

June, the first month of the summer, in Nanjing, is also a moderately hot month, with temperature in the range of an average low of 20°C (68°F) and an average high of 29°C (84.2°F). In June, the average high-temperature slightly increases, from 25°C (77°F) in May, to a still warm 29°C (84.2°F). Weather in June »

Weather in July

July in Nanjing, China, is a tropical summer month, with average temperature fluctuating between 32°C (89.6°F) and 25°C (77°F). The warmest months are July and August, with an average high-temperature of 32°C (89.6°F). July is the month with the most rainfall in Nanjing, China. Weather in July »

Weather in August

The last month of the summer, August, is another hot month in Nanjing, China, with temperature in the range of an average high of 32°C (89.6°F) and an average low of 24°C (75.2°F). July and August, with an average high-temperature of 32°C (89.6°F), are the warmest months. In Nanjing, in August, during 12 rainfall days, 122mm (4.8") of precipitation is typically accumulated. Weather in August »

Weather in September

The first month of the autumn, September, is also a moderately hot month in Nanjing, China, with average temperature varying between 19°C (66.2°F) and 27°C (80.6°F). In September, the average high-temperature decreases, from a tropical 32°C (89.6°F) in August, to a moderately hot 27°C (80.6°F). Weather in September »

Weather in October

October, like September, is another pleasant autumn month in Nanjing, China, with average temperature ranging between min 13°C (55.4°F) and max 22°C (71.6°F). In Nanjing, China, the average high-temperature decreases, from a warm 27°C (80.6°F) in September, to a pleasant 22°C (71.6°F). Weather in October »

Weather in November

November, the last month of the autumn, in Nanjing, is also an enjoyable month, with temperature in the range of an average low of 6°C (42.8°F) and an average high of 16°C (60.8°F). In Nanjing, the average high-temperature drops, from an agreeable 22°C (71.6°F) in October, to a comfortable 16°C (60.8°F). Weather in November »

Weather in December

The first month of the winter, December, is still a cool month in Nanjing, China, with temperature in the range of an average high of 10°C (50°F) and an average low of 0°C (32°F). In Nanjing, the average high-temperature in December decreases, from an enjoyable 16°C (60.8°F) in November, to a fresh 10°C (50°F). Weather in December »
[Resources]

FAQ

What is the coldest month in Nanjing?

With an average high-temperature of 7°C (44.6°F) and an average low-temperature of -2°C (28.4°F), January is the coldest month in Nanjing, China.

How much does it rain in Nanjing?

Throughout the year, there are 125 rainfall days, and 1048mm (41.26") of precipitation is accumulated.

What is the month with the least sunshine in Nanjing?

Months with the least sunshine in Nanjing, China, are January through March, November and December, with an average of 5h of sunshine.

What are the months with the lowest UV index in Nanjing?

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

When are the longest days in Nanjing?

June has the longest days of the year in Nanjing, China, with an average of 14.2h of daylight.

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

June and July, with an average maximum UV index of 11, are months with the highest UV index in Nanjing, China.

What are the warmest months in Nanjing?

Warmest months in Nanjing are July and August, with an average high-temperature of 32°C (89.6°F).

What is the rainiest month in Nanjing?

The month with the most rainfall in Nanjing is July when the rain falls for 13 days and typically aggregates up to 201mm (7.91") of precipitation.

What month has the most sunshine in Nanjing?

With an average of 8h of sunshine, August has the most sunshine of the year in Nanjing, China.

What is the driest month in Nanjing?

December is the month with the least rainfall in Nanjing, China. Rain falls for 8 days and accumulates 27mm (1.06") of precipitation.

What is the month with the shortest days in Nanjing?

With an average of 10.1h of daylight, December has the shortest days of the year in Nanjing.

Average rainfall
Nanjing, China

Average rainfall - Nanjing, China

The wettest month (with the highest rainfall) is July (201mm).
The driest month (with the least rainfall) is December (27mm).

[Resources]

Average rainfall days
Nanjing, China

Average rainfall days - Nanjing, China

The month with the highest number of rainy days is July (13 days).
Months with the least rainy days are January and December (8 days).

[Resources]

Average daylight / Average sunshine
Nanjing, China

Average daylight / Average sunshine - Nanjing, China

The month with the longest days is June (Average daylight: 14.2h).
The month with the shortest days is December (Average daylight: 10.1h).

The month with the most sunshine is August (Average sunshine: 8h).
Months with the least sunshine are January, February, March, November and December (Average sunshine: 5).

[Resources]