May weather forecast
Man Hang, Hong Kong

May

Weather in May

May, the last month of the spring in Man Hang, is another warm month, with an average temperature ranging between max 27.7°C (81.9°F) and min 24.9°C (76.8°F).

Temperature

Man Hang's May weather indicates a minor increase in high-temperatures, edging from April's 24.5°C (76.1°F) to a still moderately hot 27.7°C (81.9°F). In Man Hang, May's low temperatures hover around a still moderately hot 24.9°C (76.8°F), reflecting a minor decrease from the daytime highs.

Heat index

May's mean heat index is computed to be a tropical 32°C (89.6°F). If one sustains activity during exposure, it could lead to a sense of fatigue, with a chance of heat cramps.
Understand that the heat index values take into account shaded locations and mild winds. A rise in the heat index by 15 Fahrenheit (8 Celsius) degrees may result from direct sunlight exposure.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is an indicator that blends the effects of temperature and humidity to depict perceived warmth. The influence of weather is personal, differing among a variety of individuals based on differences in body mass, stature, and the level of physical activity. With direct sunlight, be aware that it might enhance the heat sensation, raising the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. Youngsters generally face more threats than adults given their lesser ability to sweat. Coupled with their larger skin surface relative to their small bodies and higher heat production due to their activities, they are more endangered.

Humidity

The most humid month is May, with an average relative humidity of 84%.

Rainfall

In May, the rain falls for 22.9 days. Throughout May, 171mm (6.73") of precipitation is accumulated. In Man Hang, during the entire year, the rain falls for 224.5 days and collects up to 1264mm (49.76") of precipitation.

Daylight

In Man Hang, the average length of the day in May is 13h and 13min.
On the first day of May, sunrise is at 05:50 and sunset at 18:49. On the last day of the month, sunrise is at 05:38 and sunset at 19:03 HKT.

Sunshine

The average sunshine in May is 8.4h.

UV index

May through September, with an average maximum UV index of 7, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for the ordinary person.
Note: The maximum daily UV index of 7 in May interprets into the following recommendations:
Stay clear of intense sun exposure. Solar protection is of utmost significance. Limit your exposure to the sun's UV radiation, which is strongest between 10 a.m. and 4 p.m., and note that parasols or canopies may not provide full sun protection. Experience reduced UV exposure by about half when donning a wide-brim hat.

Frequently asked questions

What are May temperatures?
In May, the average high-temperature and low-temperature are 27.7°C (81.9°F) and 24.9°C (76.8°F) respectively. In May, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which combines relative humidity and air temperature, is computed to be 32°C (89.6°F).
What is the most humid month?
May is the most humid month, with an average relative humidity of 84%.
What is the average humidity in May?
The average relative humidity in May is 84%.
How much does it rain in May?
In Man Hang, in May, it is raining for 22.9 days, with typically 171mm (6.73") of accumulated precipitation.
How many hours of daylight does Man Hang have in May?
In May, the average day length is 13h and 13min.
When are sunrise and sunset in May?
On the first day of May, sunrise is at 05:50 and sunset at 18:49. On the last day of the month, sunrise is at 05:38 and sunset at 19:03 HKT.
How long on average sun shines in May?
The average sunshine duration in May is 8.4h.
What is the month with the highest UV index?
May through September, with an average maximum UV index of 7, are months with the highest UV index.
What is the UV index intensity in May?
In Man Hang, the average daily maximum UV index in May is 7. A UV Index of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in May - Man Hang, Hong Kong
Average temperature in May
Man Hang, Hong Kong
  • Average high temperature in May: 27.7°C

The warmest month (with the highest average high temperature) is August (30.5°C).
The month with the lowest average high temperature is January (18.5°C).

  • Average low temperature in May: 24.9°C

The month with the highest average low temperature is August (27.7°C).
The coldest month (with the lowest average low temperature) is January (15°C).

Average pressure in May - Man Hang, Hong Kong
Average pressure in May
Man Hang, Hong Kong
  • Average pressure in May: 1009mbar

The month with the highest atmospheric pressure is January (1020.3mbar).
The month with the lowest atmospheric pressure is August (1004.8mbar).

Average wind speed in May - Man Hang, Hong Kong
Average wind speed in May
Man Hang, Hong Kong
  • Average wind speed in May: 13.6km/h

The windiest month (with the highest average wind speed) is December (16km/h).
The calmest month (with the lowest average wind speed) is August (12.4km/h).

Average humidity in May - Man Hang, Hong Kong
Average humidity in May
Man Hang, Hong Kong
  • Average humidity in May: 84%

The month with the highest relative humidity is May (84%).
The month with the lowest relative humidity is December (70%).

Average rainfall in May - Man Hang, Hong Kong
Average rainfall in May
Man Hang, Hong Kong
  • Average rainfall in May: 171mm

The wettest month (with the highest rainfall) is August (223mm).
The driest month (with the least rainfall) is December (23mm).

Average rainfall days in May - Man Hang, Hong Kong
Average rainfall days in May
Man Hang, Hong Kong
  • Average rainfall days in May: 22.9 days

The month with the highest number of rainy days is July (26.8 days).
The month with the least rainy days is December (11.2 days).

Average daylight in May / Average sunshine in May - Man Hang, Hong Kong
Average daylight in May /
Average sunshine in May
Man Hang, Hong Kong
  • Average daylight in May: 13h and 1min

The month with the longest days is June (Average daylight: 13h and 30min).
The month with the shortest days is December (Average daylight: 10h and 48min).

  • Average sunshine in May: 8h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is March (Average sunshine: 5h and 18min).

Average sunshine days in May - Man Hang, Hong Kong
Average sunshine days in May
Man Hang, Hong Kong
  • Average sunshine days in May: 5.6 days

The month with the most sunshine days is December (16.9 days).
The month with the least sunshine days is July (3.1 days).

Average UV index in May - Man Hang, Hong Kong
Average UV index in May
Man Hang, Hong Kong
  • Average UV index in May: 7

The months with the highest UV index are May, June, July, August and September (UV index 7).
The month with the lowest UV index is January (UV index 4).

Average cloud cover in May - Man Hang, Hong Kong
Average cloud cover in May
Man Hang, Hong Kong
  • Average cloud cover in May: 49

The month with the most cloud cover is March (Cloud cover 61).
The months with the least cloud cover are September and October (Cloud cover 35).

Average visibility in May - Man Hang, Hong Kong
Average visibility in May
Man Hang, Hong Kong
  • Average visibility in May: 9km

The months with the highest visibility are September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July and August (9km).

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