May weather forecastWuhan, China
May
Weather in May
May ushers in the real warmth of the year as summer begins to set in Wuhan. Distinctly higher temperatures become the norm with the mercury continuing to rise. With a staggering rainfall amounting to 164mm (6.46"), May holds the record for Wuhan’s wettest spring month. Longer daylight hours give residents and tourists more time to explore outdoor activities. Despite the showers, the month provides a stunning display of the city in its full summer glory.Temperature
The rise of average high-temperatures is seen in May, with an increase from an agreeable 21.4°C (70.5°F) in April to a moderately hot 26.4°C (79.5°F). In May, Wuhan experiences a temperature dip to an average of 18.2°C (64.8°F) at night.Humidity
In Wuhan, China, the average relative humidity in May is 77%.Rainfall
In Wuhan, in May, during 13.2 rainfall days, 164mm (6.46") of precipitation is typically accumulated. In Wuhan, China, during the entire year, the rain falls for 124.7 days and collects up to 1269mm (49.96") of precipitation.Daylight
In Wuhan, the average length of the day in May is 13h and 42min.On the first day of May in Wuhan, sunrise is at 05:38 and sunset at 19:01. On the last day of the month, sunrise is at 05:20 and sunset at 19:20 CST.
Sunshine
In Wuhan, the average sunshine in May is 5.9h.UV index
The average daily maximum UV index in May is 10. A UV Index reading of 8 to 10 represents a very high health risk from exposure to the Sun's UV radiation for the ordinary person.Note: The maximum daily UV index of 10 in May interprets into the following recommendations:
Take extra precautions. Fair-skinned individuals may get burned in less than 10 minutes. Seek shade and limit direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Keep in mind that shade structures like parasols or canopies do not offer complete sun protection. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Wuhan, China
- Average high temperature in May: 26.4°C
The warmest month (with the highest average high temperature) is July (32.6°C).
The month with the lowest average high temperature is January (8°C).
- Average low temperature in May: 18.2°C
The month with the highest average low temperature is July (25.4°C).
The coldest month (with the lowest average low temperature) is January (0.4°C).
Average humidity in May
Wuhan, China
- Average humidity in May: 77%
The month with the highest relative humidity is June (80%).
The month with the lowest relative humidity is December (74%).
Average rainfall in May
Wuhan, China
- Average rainfall in May: 164.2mm
The wettest month (with the highest rainfall) is June (225mm).
The driest month (with the least rainfall) is December (26mm).
Average rainfall days in May
Wuhan, China
- Average rainfall days in May: 13.2 days
The month with the highest number of rainy days is March (13.5 days).
The month with the least rainy days is December (6.6 days).
Average daylight in May /
Average sunshine in May
Wuhan, China
- Average daylight in May: 13h and 42min
The month with the longest days is June (Average daylight: 14h and 6min).
The month with the shortest days is December (Average daylight: 10h and 12min).
- Average sunshine in May: 5h and 54min
The month with the most sunshine is August (Average sunshine: 7h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 24min).
Average UV index in May
Wuhan, China
- Average UV index in May: 10
The months with the highest UV index are June, July and August (UV index 11).
The month with the lowest UV index is December (UV index 3).








