Suzhou, China - Climate & Monthly weather forecast

Weather in January

January, like December, is another chilly winter month in Suzhou, China, with an average temperature ranging between min 2.5°C (36.5°F) and max 8.3°C (46.9°F). January is the coldest month, with an average high-temperature of 8.3°C (46.9°F) and an average low-temperature of 2.5°C (36.5°F). Weather in January »

Weather in February

The last month of the winter, February, is a cool month in Suzhou, China, with an average temperature varying between 3.6°C (38.5°F) and 10.3°C (50.5°F). In Suzhou, China, the average high-temperature in February is essentially the same as in January - a cool 10.3°C (50.5°F). Weather in February »

Weather in March

March, the first month of the spring in Suzhou, is a moderate month, with an average temperature ranging between min 6.2°C (43.2°F) and max 14.9°C (58.8°F). In March, the average high-temperature slightly increases from a cool 10.3°C (50.5°F) in February to a moderate 14.9°C (58.8°F). Weather in March »

Weather in April

April is a pleasant spring month in Suzhou, China, with temperature in the range of an average high of 20.9°C (69.6°F) and an average low of 11.2°C (52.2°F). In April, the average high-temperature increases from a mild 14.9°C (58.8°F) in March to a pleasant 20.9°C (69.6°F). Weather in April »

Weather in May

May, the last month of the spring in Suzhou, is a warm month, with an average temperature fluctuating between 26.3°C (79.3°F) and 17°C (62.6°F). In May, the average high-temperature increases from a pleasant 20.9°C (69.6°F) in April to a warm 26.3°C (79.3°F). Weather in May »

Weather in June

June, the first month of the summer in Suzhou, is also a moderately hot month, with an average temperature ranging between max 28.7°C (83.7°F) and min 21.1°C (70°F). In June, the average high-temperature is almost the same as in May - a still warm 28.7°C (83.7°F). Weather in June »

Weather in July

July in Suzhou, China, is a hot summer month, with an average temperature ranging between max 31.8°C (89.2°F) and min 24.8°C (76.6°F). In July, the average high-temperature marginally rises from a moderately hot 28.7°C (83.7°F) in June to a hot 31.8°C (89.2°F). Weather in July »

Weather in August

The last month of the summer, August, is another hot month in Suzhou, China, with an average temperature varying between 24.8°C (76.6°F) and 31.9°C (89.4°F). With an average high-temperature of 31.9°C (89.4°F) and an average low-temperature of 24.8°C (76.6°F), August is the warmest month. The average heat index in August is evaluated at a scorching 44°C (111.2°F). Weather in August »

Weather in September

September, the first month of the autumn in Suzhou, is also a moderately hot month, with an average temperature fluctuating between 27.4°C (81.3°F) and 20.3°C (68.5°F). In Suzhou, China, the average high-temperature in September slightly decreases from a hot 31.9°C (89.4°F) in August to a moderately hot 27.4°C (81.3°F). Weather in September »

Weather in October

October, the same as September, is another warm autumn month in Suzhou, China, with an average temperature varying between 23.2°C (73.8°F) and 15.9°C (60.6°F). In October, the average high-temperature slightly decreases from 27.4°C (81.3°F) in September to a still moderately hot 23.2°C (73.8°F). Weather in October »

Weather in November

The last month of the autumn, November, is another comfortable month in Suzhou, China, with an average temperature varying between 10.9°C (51.6°F) and 17.2°C (63°F). In Suzhou, China, the average high-temperature in November decreases from a moderately hot 23.2°C (73.8°F) in October to a comfortable 17.2°C (63°F). Weather in November »

Weather in December

December, the first month of the winter in Suzhou, is still a cool month, with temperature in the range of an average low of 4.7°C (40.5°F) and an average high of 10.3°C (50.5°F). In Suzhou, the average high-temperature in December decreases from a comfortable 17.2°C (63°F) in November to a cool 10.3°C (50.5°F). Weather in December »

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FAQ

What is the coldest month in Suzhou?

With an average high-temperature of 8.3°C (46.9°F) and an average low-temperature of 2.5°C (36.5°F), January is the coldest month in Suzhou, China.

How many days does it rain in Suzhou?

Throughout the year, in Suzhou, China, there are 166.5 rainfall days, and 811mm (31.93") of precipitation is accumulated.

When does it snow in Suzhou?

Months with snowfall in Suzhou are January through March and December.

When does it snow the most in Suzhou?

The month with the most snowfall in Suzhou is January, when snow falls for 2.8 days and typically aggregates up to 27mm (1.06") of snow.

How much does it snow in Suzhou?

In Suzhou, China, during the entire year, snow falls for 5.7 days and aggregates up to 62mm (2.44") of snow.

What is the month with the least sunshine in Suzhou?

The month with the least sunshine in Suzhou, China, is February, with an average of 4.8h of sunshine.

When it does not snow in Suzhou?

April through November are months without snowfall.

When are the longest days in Suzhou?

With an average of 14h and 9min of daylight, June has the longest days of the year.

When is the highest UV index in Suzhou?

The months with the highest UV index in Suzhou are June and July, with an average maximum UV index of 7.

What is the most humid month in Suzhou?

The months with the highest humidity in Suzhou, China, are July and September, with an average relative humidity of 81%.

What is the wettest month in Suzhou?

The month with the most rainfall in Suzhou, China, is July, when the rain falls for 21.1 days and typically aggregates up to 161mm (6.34") of precipitation.

What is the warmest month in Suzhou?

The warmest month is August, with an average high-temperature of 31.9°C (89.4°F) and an average low-temperature of 24.8°C (76.6°F).

What month has the most sunshine in Suzhou?

August has the most sunshine of the year in Suzhou, China, with an average of 9.6h of sunshine.

What is the driest month in Suzhou?

October is the month with the least rainfall in Suzhou. Rain falls for 9.4 days and accumulates 25mm (0.98") of precipitation.

What is the least humid month in Suzhou?

December is the least humid month in Suzhou, China, with an average relative humidity of 65%.

What is the month with the shortest days in Suzhou?

December has the shortest days of the year in Suzhou, with an average of 10h and 10min of daylight.

Is there Daylight Saving Time (DST) in Suzhou?

Suzhou does not observe Daylight Saving Time (DST). CST timezone is used over the entire year.

When is the lowest UV index in Suzhou?

With an average maximum UV index of 2, December is the month with the lowest UV index.

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Average temperature
Suzhou, China

Average high temperature in January:
8.3°C
Average high temperature in February:
10.3°C
Average high temperature in March:
14.9°C
Average high temperature in April:
20.9°C
Average high temperature in May:
26.3°C
Average high temperature in June:
28.7°C

Average high temperature in July:
31.8°C
Average high temperature in August:
31.9°C
Average high temperature in September:
27.4°C
Average high temperature in October:
23.2°C
Average high temperature in November:
17.2°C
Average high temperature in December:
10.3°C

The warmest month (with the highest average high temperature) is August (31.9°C).
The month with the lowest average high temperature is January (8.3°C).

Average low temperature in January:
2.5°C
Average low temperature in February:
3.6°C
Average low temperature in March:
6.2°C
Average low temperature in April:
11.2°C
Average low temperature in May:
17°C
Average low temperature in June:
21.1°C

Average low temperature in July:
24.8°C
Average low temperature in August:
24.8°C
Average low temperature in September:
20.3°C
Average low temperature in October:
15.9°C
Average low temperature in November:
10.9°C
Average low temperature in December:
4.7°C

The months with the highest average low temperature are July and August (24.8°C).
The coldest month (with the lowest average low temperature) is January (2.5°C).

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Average pressure
Suzhou, China

Average pressure in January:
1027.3mbar
Average pressure in February:
1024.4mbar
Average pressure in March:
1021mbar
Average pressure in April:
1015.7mbar
Average pressure in May:
1010.9mbar
Average pressure in June:
1006.1mbar

Average pressure in July:
1004.8mbar
Average pressure in August:
1005.9mbar
Average pressure in September:
1012.8mbar
Average pressure in October:
1019.4mbar
Average pressure in November:
1022.9mbar
Average pressure in December:
1026.6mbar

The month with the highest atmospheric pressure is January (1027.3mbar).
The month with the lowest atmospheric pressure is July (1004.8mbar).

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Average wind speed
Suzhou, China

Average wind speed in January:
12.2km/h
Average wind speed in February:
12.7km/h
Average wind speed in March:
12.5km/h
Average wind speed in April:
12.2km/h
Average wind speed in May:
12.1km/h
Average wind speed in June:
10.7km/h

Average wind speed in July:
10.5km/h
Average wind speed in August:
11.4km/h
Average wind speed in September:
10.5km/h
Average wind speed in October:
11.2km/h
Average wind speed in November:
12km/h
Average wind speed in December:
12.7km/h

The windiest months (with the highest average wind speed) are February and December (12.7km/h).
The calmest months (with the lowest average wind speed) are July and September (10.5km/h).

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Average humidity
Suzhou, China

The months with the highest relative humidity are July and September (81%).
The month with the lowest relative humidity is December (65%).

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Average rainfall
Suzhou, China

The wettest month (with the highest rainfall) is July (161mm).
The driest month (with the least rainfall) is October (25mm).

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Average rainfall days
Suzhou, China

Average rainfall days in January:
10.5 days
Average rainfall days in February:
11.7 days
Average rainfall days in March:
13.2 days
Average rainfall days in April:
12.3 days
Average rainfall days in May:
12.3 days
Average rainfall days in June:
17.1 days

Average rainfall days in July:
21.1 days
Average rainfall days in August:
20.9 days
Average rainfall days in September:
17.8 days
Average rainfall days in October:
9.4 days
Average rainfall days in November:
11.7 days
Average rainfall days in December:
8.5 days

The month with the highest number of rainy days is July (21.1 days).
The month with the least rainy days is December (8.5 days).

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Average snowfall
Suzhou, China

The month with the highest snowfall is January (27mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).

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Average snowfall days
Suzhou, China

Average snowfall days in January:
2.8 days
Average snowfall days in February:
2 days
Average snowfall days in March:
0.3 days
Average snowfall days in April:
0 days
Average snowfall days in May:
0 days
Average snowfall days in June:
0 days

Average snowfall days in July:
0 days
Average snowfall days in August:
0 days
Average snowfall days in September:
0 days
Average snowfall days in October:
0 days
Average snowfall days in November:
0 days
Average snowfall days in December:
0.6 days

The month with the highest number of snowfall days is January (2.8 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

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Average daylight / Average sunshine
Suzhou, China

Average daylight in January:
10h and 23min
Average daylight in February:
11h and 5min
Average daylight in March:
11h and 59min
Average daylight in April:
12h and 56min
Average daylight in May:
13h and 45min
Average daylight in June:
14h and 9min

Average daylight in July:
13h and 58min
Average daylight in August:
13h and 16min
Average daylight in September:
12h and 22min
Average daylight in October:
11h and 25min
Average daylight in November:
10h and 35min
Average daylight in December:
10h and 10min

The month with the longest days is June (Average daylight: 14h and 9min).
The month with the shortest days is December (Average daylight: 10h and 10min).

Average sunshine in January:
5h and 6min
Average sunshine in February:
4h and 48min
Average sunshine in March:
7h and 0min
Average sunshine in April:
9h and 0min
Average sunshine in May:
8h and 54min
Average sunshine in June:
8h and 6min

Average sunshine in July:
9h and 6min
Average sunshine in August:
9h and 36min
Average sunshine in September:
7h and 48min
Average sunshine in October:
6h and 24min
Average sunshine in November:
5h and 12min
Average sunshine in December:
5h and 42min

The month with the most sunshine is August (Average sunshine: 9h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).

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