May weather forecast
Caroline Hill, Hong Kong

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Weather in May

May, the last month of the spring in Caroline Hill, is also a moderately hot month, with an average temperature fluctuating between 24.9°C (76.8°F) and 27.7°C (81.9°F).

Temperature

Caroline Hill's May weather indicates a minor ascent in high-temperatures, adjusting from 24.5°C (76.1°F) in April to a still warm 27.7°C (81.9°F). In the month of May, Caroline Hill experiences a minor discrepancy from peak daytime temperatures, settling at an average low-temperature of 24.9°C (76.8°F).

Heat index

The heat index in May is appraised at a tropical 32°C (89.6°F). With sustained exposure and activity, exhaustion becomes probable, resulting in heat cramps.
In reference to the heat index, it's for places in shade and with a slight wind. When under direct sunshine, the heat index may be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is a fusion of air temperature and moisture levels to demonstrate the sensation of heat. The effect is personal, with varied weather perceptions among individuals due to differences in body mass, stature, and physical activity. Awareness of direct sun exposure is crucial as it has the potential to heighten the weather's effects, pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. 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

May is the most humid month in Caroline Hill, 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 Caroline Hill, during the entire year, the rain falls for 224.5 days and collects up to 1264mm (49.76") of precipitation.

Daylight

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

Sunshine

In Caroline Hill, the average sunshine in May is 8.4h.

UV index

The months with the highest UV index in Caroline Hill are May through September, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The UV index of 7 during May leads to these advisories:
Take precautions and utilize sun safety practices. Protection against skin and eye damage is required. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.
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Frequently asked questions

What is the temperature in May in Caroline Hill?

May temperatures vary between a high-temperature of 27.7°C (81.9°F) and a low-temperature of 24.9°C (76.8°F). The average heat index (a.k.a. 'apparent temperature', 'real feel'), which factors the actual air temperature with the relative humidity, in May is appraised at 32°C (89.6°F).

What is the most humid month in Caroline Hill?

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

What is the average humidity in May in Caroline Hill?

In Caroline Hill, the average relative humidity in May is 84%.

How many days does it rain in May in Caroline Hill?

In Caroline Hill, Hong Kong, in May, it is raining for 22.9 days, with typically 171mm (6.73") of accumulated precipitation.

What is the average length of the day in May in Caroline Hill?

In Caroline Hill, the average day length in May is 13h and 13min.

When are sunrise and sunset in May in Caroline Hill?

On the first day of May in Caroline Hill, 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 many hours of sunshine does Caroline Hill have in May?

The average sunshine duration in May in Caroline Hill, Hong Kong, is 8.4h.

When is the highest UV index in Caroline Hill?

The months with the highest UV index in Caroline Hill are May through September, with an average maximum UV index of 7.

What is the UV index reading in May in Caroline Hill?

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

Average temperature in May
Caroline Hill, Hong Kong

Average temperature in May - Caroline Hill, 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).

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Average pressure in May
Caroline Hill, Hong Kong

Average pressure in May - Caroline Hill, 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).

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Average wind speed in May
Caroline Hill, Hong Kong

Average wind speed in May - Caroline Hill, 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).

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Average humidity in May
Caroline Hill, Hong Kong

Average humidity in May - Caroline Hill, 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%).

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Average rainfall in May
Caroline Hill, Hong Kong

Average rainfall in May - Caroline Hill, 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).

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Average rainfall days in May
Caroline Hill, Hong Kong

Average rainfall days in May - Caroline Hill, 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).

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Average daylight in May /
Average sunshine in May
Caroline Hill, Hong Kong

Average daylight in May / Average sunshine in May - Caroline Hill, 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).

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Average sunshine days in May
Caroline Hill, Hong Kong

Average sunshine days in May - Caroline Hill, 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).

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Average UV index in May
Caroline Hill, Hong Kong

Average UV index in May - Caroline Hill, 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).

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Average cloud cover in May
Caroline Hill, Hong Kong

Average cloud cover in May - Caroline Hill, 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).

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Average visibility in May
Caroline Hill, Hong Kong

Average visibility in May - Caroline Hill, 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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Caroline Hill, Hong Kong

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