May weather forecast and climate
Suzhou, China

Weather in May

May, the last month of the spring, in Suzhou, is a moderately hot month, with temperature in the range of an average low of 17°C (62.6°F) and an average high of 26.3°C (79.3°F).

Temperature

In May, the average high-temperature increases, from an agreeable 20.9°C (69.6°F) in April, to a moderately hot 26.3°C (79.3°F). The average low-temperature, in Suzhou, is 17°C (62.6°F).

Humidity

The average relative humidity in May is 68%.

Rainfall

In Suzhou, China, during May, the rain falls for 12.3 days and regularly aggregates up to 57mm (2.24") of precipitation. Throughout the year, in Suzhou, there are 166.5 rainfall days, and 811mm (31.93") of precipitation is accumulated.

Snowfall

In Suzhou snow does not fall in April through November.

Daylight

In May, the average length of the day in Suzhou is 13.8h.

Sunshine

In May, the average sunshine is 8.9h.

UV index

The average daily maximum UV index in May is 6. A UV Index reading of 6 to 7 represents a high health hazard from unsafe exposure to the UV radiation for ordinary individuals.
Note: The average daily UV index of 6 transform into the following instructions:
Take precautions against overexposure. Protection against sun damage is needed. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
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FAQ

What is the average humidity in May in Suzhou?

In May, the average relative humidity in Suzhou, China, is 68%.

How much does it rain in Suzhou in May?

In Suzhou, in May, during 12.3 rainfall days, 57mm (2.24") of precipitation is typically accumulated.

When it does not snow in Suzhou?

In Suzhou snow does not fall in April through November.

What is the average length of the day in May in Suzhou?

In Suzhou, China, the average length of the day in May is 13.8h.

How long on average sun shines in May in Suzhou?

The average sunshine in May in Suzhou is 8.9h.

What is the UV index reading in May in Suzhou?

In Suzhou, China, the average daily maximum UV index in May is 6. A UV Index of 6 to 7 symbolizes a high hazard to health from unprotected exposure to the UV radiation.

Average temperature in May
Suzhou, China

Average temperature in May - Suzhou, China
  • Average high temperature in May: 26.3°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 May: 17°C

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 in May
Suzhou, China

Average pressure in May - Suzhou, China
  • Average pressure in May: 1010.9mbar

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 in May
Suzhou, China

Average wind speed in May - Suzhou, China
  • Average wind speed in May: 12.1km/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 in May
Suzhou, China

Average humidity in May - Suzhou, China
  • Average humidity in May: 68%

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 in May
Suzhou, China

Average rainfall in May - Suzhou, China
  • Average rainfall in May: 57mm

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 in May
Suzhou, China

Average rainfall days in May - Suzhou, China
  • Average rainfall days in May: 12.3 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 in May
Suzhou, China

Average snowfall in May - Suzhou, China
  • Average snowfall in May: 0mm

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

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Average snowfall days in May
Suzhou, China

Average snowfall days in May - Suzhou, China
  • Average snowfall days in May: 0 days

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

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Average daylight in May /
Average sunshine in May
Suzhou, China

Average daylight in May / Average sunshine in May - Suzhou, China
  • Average daylight in May: 13.8h

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

  • Average sunshine in May: 8.9h

The month with the most sunshine is August (Average sunshine: 9.6h).
The month with the least sunshine is February (Average sunshine: 4.8h).

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Average sunshine days in May
Suzhou, China

Average sunshine days in May - Suzhou, China
  • Average sunshine days in May: 15.9 days

The month with the most sunshine days is December (21.1 days).
The month with the least sunshine days is July (7.7 days).

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Average UV index in May
Suzhou, China

Average UV index in May - Suzhou, China
  • Average UV index in May: 6

Months with the highest UV index are June and July (UV index 7).
The month with the lowest UV index is December (UV index 2).

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Average cloud cover in May
Suzhou, China

Average cloud cover in May - Suzhou, China
  • Average cloud cover in May: 41

The month with the most cloud cover is June (Cloud cover 50).
The month with the least cloud cover is December (Cloud cover 34).

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Average visibility in May
Suzhou, China

Average visibility in May - Suzhou, China
  • Average visibility in May: 9km

Months with the highest visibility are October and December (10km).
The month with the lowest visibility is September (8km).

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