Contents
- Weather in May
- Frequently asked questions
- Average temperature in May
- Average pressure in May
- Average wind speed in May
- Average humidity in May
- Average rainfall in May
- Average rainfall days in May
- Average snowfall in May
- Average snowfall days in May
- Average daylight in May
- Average sunshine in May
- Average sunshine days in May
- Average UV index in May
- Average cloud cover in May
- Average visibility in May
Weather in May
Temperature
In Changshu, the onset of May comes with an increased average high-temperature, moving from April's agreeable 20.8°C (69.4°F) to a warm 26.3°C (79.3°F). During May, the temperature in Changshu is averaged to a low of 16.5°C (61.7°F) at night.Humidity
The average relative humidity in May in Changshu is 68%.Rainfall
In Changshu, in May, it is raining for 10.2 days, with typically 30mm (1.18") of accumulated precipitation. In Changshu, during the entire year, the rain falls for 143.2 days and collects up to 487mm (19.17") of precipitation.Snowfall
April through November are months without snowfall in Changshu.Daylight
The average length of the day in May in Changshu is 13h and 46min.On the first day of May, sunrise is at 05:11 and sunset at 18:36. On the last day of the month, sunrise is at 04:52 and sunset at 18:56 CST.
Sunshine
The average sunshine in May is 8.9h.UV index
In May, the average daily maximum UV index is 6. A UV Index of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for average individuals.Note: A maximum high daily UV index of 6 during May translates into the following directions:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
Frequently asked questions
What are the temperatures in Changshu in May?
What is the average humidity in May in Changshu?
How much does it rain in Changshu in May?
When it does not snow in Changshu?
What is the average length of the day in May in Changshu?
What time are sunrise and sunset in May in Changshu?
How long on average sun shines in May in Changshu?
What is the UV index reading in May in Changshu?
Average temperature in May
Changshu, China
- Average high temperature in May: 26.3°C
The warmest month (with the highest average high temperature) is August (31.8°C).
The month with the lowest average high temperature is January (8°C).
- Average low temperature in May: 16.5°C
The month with the highest average low temperature is August (24.7°C).
The coldest month (with the lowest average low temperature) is January (2.2°C).
Average pressure in May
Changshu, China
- Average pressure in May: 1010.9mbar
The month with the highest atmospheric pressure is January (1027.4mbar).
The month with the lowest atmospheric pressure is July (1004.8mbar).
Average wind speed in May
Changshu, China
- Average wind speed in May: 12.3km/h
The windiest month (with the highest average wind speed) is February (12.9km/h).
The calmest month (with the lowest average wind speed) is September (10.6km/h).
Average humidity in May
Changshu, China
- Average humidity in May: 68%
The months with the highest relative humidity are July, August and September (81%).
The month with the lowest relative humidity is December (64%).
Average rainfall in May
Changshu, China
- Average rainfall in May: 30mm
The wettest month (with the highest rainfall) is July (98mm).
The driest month (with the least rainfall) is October (17mm).
Average rainfall days in May
Changshu, China
- Average rainfall days in May: 10.2 days
The month with the highest number of rainy days is July (19.6 days).
The month with the least rainy days is December (7.3 days).
Average snowfall in May
Changshu, China
- Average snowfall in May: 0mm
The month with the highest snowfall is February (12mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in May
Changshu, China
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (2.1 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight in May /
Average sunshine in May
Changshu, China
- Average daylight in May: 13h and 5min
The month with the longest days is June (Average daylight: 14h and 12min).
The month with the shortest days is December (Average daylight: 10h and 6min).
- Average sunshine in May: 8h and 5min
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 54min).
Average sunshine days in May
Changshu, China
- Average sunshine days in May: 18.3 days
The month with the most sunshine days is December (22.1 days).
The month with the least sunshine days is July (9 days).
Average UV index in May
Changshu, China
- Average UV index in May: 6
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover in May
Changshu, China
- Average cloud cover in May: 40
The month with the most cloud cover is June (Cloud cover 49).
The month with the least cloud cover is December (Cloud cover 34).
Average visibility in May
Changshu, China
- Average visibility in May: 9km
The months with the highest visibility are March, October, November and December (10km).
The months with the lowest visibility are July, August and September (8km).
Changshu, China
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