May weather forecast
Yuzhu, China

The last month of the spring, May, is a tropical month in Yuzhu, China, with an average temperature varying between 24°C (75.2°F) and 30.5°C (86.9°F).

Temperature

Observing a slight rise in May, the average high-temperature shifts from April's moderately hot 27.1°C (80.8°F) to a hot 30.5°C (86.9°F). An average nighttime temperature of 24°C (75.2°F) is recorded during May.

Heat index

The heat index value for May is computed to be a torrid 39°C (102.2°F). Ensure extra safety steps, heat exhaustion and heat cramps are likely. Long activity might lead to heatstroke.
Know that the heat index computations account for shaded terrains and slight winds. If directly exposed to the sun, the heat index could rise by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is a measure of how hot it feels when the actual air humidity is factored in. The influence of weather can be personal, changing with an individual's body mass, height, and level of physical exertion. When exposed to direct sunlight, it's possible for the heat index to increase by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Kids are generally in more danger than adults because they perspire less. Their large skin surface area compared to their small bodies and the excessive heat due to their actions raises their risk.
Perspiring is the body's way of cooling down, particularly by allowing sweat to evaporate and take the heat with it. Under conditions of increased relative humidity, the evaporation rate lessens, causing the body to retain more heat than under less humid conditions. Overheating and potential dehydration arise when body heat gain eclipses its release capability.

Humidity

In Yuzhu, the average relative humidity in May is 78%.

Rainfall

The month with the most rainfall is May, when the rain falls for 22.6 days and typically aggregates up to 189mm (7.44") of precipitation.

Sea temperature

In Yuzhu, in May, the average water temperature is 25.3°C (77.5°F).
Note: Swimming, diving, and similar water activities in temperatures ranging from 25°C (77°F) to 29°C (84.2°F) are seen as very agreeable and pleasurable for lengthy periods without discomfort.

Daylight

In Yuzhu, the average length of the day in May is 13h and 15min.
On the first day of May, sunrise is at 05:52 and sunset at 18:53. On the last day of the month, sunrise is at 05:40 and sunset at 19:07 CST.

Sunshine

The average sunshine in May is 7.3h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for the average person.
Note: The UV index of 7 in May translates into these instructions:
Use protective steps and abide by sun safety guidelines. Safeguarding against skin and eye harm is necessary. 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. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation. Be wary! Reflections from sand and water make UV radiation more intense.