August weather forecast
Tai Tam, Hong Kong

August

Weather in August

The last month of the summer, August, is another tropical month in Tai Tam, Hong Kong, with an average temperature fluctuating between 30.5°C (86.9°F) and 27.7°C (81.9°F).

Temperature

August tends to be the warmest month, with temperatures averaging a daily high of 30.5°C (86.9°F) and a low of 27.7°C (81.9°F).

Heat index

During August, the heat index is appraised at a very hot 39°C (102.2°F). Adopt special protective actions against heat exhaustion and heat cramps. Long-duration activity risks heatstroke.
Regarding the heat index, one should be aware it's determined by shaded settings and mild winds. Heat index values may surge by up to 15 Fahrenheit (8 Celsius) degrees in the presence of direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. An individual's temperature experience can be influenced by extra factors, including metabolic differences, activity levels, and clothing. Direct sunlight can potentially raise the heat index by 15 Fahrenheit (8 Celsius) degrees, so it's crucial to consider. Heat index values are quite important for children. Young ones often do not realize the necessity to rest and replenish their fluids. Thirst is a delayed indication of dehydration - keeping hydrated, particularly in prolonged physical activity, is crucial.
For the human body, perspiration is the go-to method to regulate temperature, using sweat's evaporation to dissipate warmth. In the presence of abundant moisture in the atmosphere, the cooling process through evaporation is hindered, causing the body to feel excessively warm. When the body's heat gain surpasses its removal capacity, body temperature starts to climb, leading to potential heat-related ailments.

Humidity

In August, the average relative humidity is 79%.

Rainfall

August is the month with the most rainfall in Tai Tam. Rain falls for 25.8 days and accumulates 223mm (8.78") of precipitation.

Daylight

In Tai Tam, the average length of the day in August is 12h and 53min.
On the first day of the month, sunrise is at 05:55 and sunset at 19:03. On the last day of August, sunrise is at 06:05 and sunset at 18:41 HKT.

Sunshine

The average sunshine in August in Tai Tam is 8.9h.

UV index

May through September, with an average maximum UV index of 7, are months with the highest UV index in Tai Tam. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for the average person.
Note: The daily high UV index of 7 in August translates into this advice:
Ward off overexposure. Defence against solar harm is crucial. 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. Opt for tightly woven and loose clothing to enhance protection from the Sun.

Frequently asked questions

What is the hottest time of year in Tai Tam?
August is the month when Tai Tam's temperatures reach their peak, with averages of 30.5°C (86.9°F) and lows of 27.7°C (81.9°F).
How hot does it get in Tai Tam in August?
The high-temperature in Tai Tam during August is 30.5°C (86.9°F) and the low-temperature is 27.7°C (81.9°F). The average heat index (a.k.a. 'apparent temperature', 'real feel'), which takes the relative humidity and factors it into the air temperature reading, in August is appraised at 39°C (102.2°F).
What is the average humidity in August in Tai Tam?
The average relative humidity in August is 79%.
What is the wettest month in Tai Tam?
The month with the most rainfall in Tai Tam is August, when the rain falls for 25.8 days and typically aggregates up to 223mm (8.78") of precipitation.
How much does it rain in Tai Tam in August?
In August, in Tai Tam, the rain falls for 25.8 days. Throughout August, 223mm (8.78") of precipitation is accumulated.
What is the average length of the day in August in Tai Tam?
In Tai Tam, the average day length in August is 12h and 53min.
When is the sunrise / sunset in August in Tai Tam?
On the first day of August in Tai Tam, sunrise is at 05:55 and sunset at 19:03. On the last day of the month, sunrise is at 06:05 and sunset at 18:41 HKT.
How long on average sun shines in August in Tai Tam?
In August, the average sunshine duration in Tai Tam, Hong Kong, is 8.9h.
What are the months with the highest UV index in Tai Tam?
The months with the highest UV index are May through September, with an average maximum UV index of 7.
What is the UV index intensity in August in Tai Tam?
In Tai Tam, Hong Kong, the average daily maximum UV index in August is 7. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to Sun's UV rays.
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 August
Tai Tam, Hong Kong
  • Average high temperature in August: 30.5°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 August: 27.7°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 August
Tai Tam, Hong Kong
  • Average pressure in August: 1004.8mbar

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 August
Tai Tam, Hong Kong
  • Average wind speed in August: 12.4km/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 August
Tai Tam, Hong Kong
  • Average humidity in August: 79%

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

Average rainfall in August
Tai Tam, Hong Kong
  • Average rainfall in August: 223mm

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

Average rainfall days in August
Tai Tam, Hong Kong
  • Average rainfall days in August: 25.8 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 August /
Average sunshine in August
Tai Tam, Hong Kong
  • Average daylight in August: 12h and 5min

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 August: 8h and 5min

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 August
Tai Tam, Hong Kong
  • Average sunshine days in August: 3.7 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 August
Tai Tam, Hong Kong
  • Average UV index in August: 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 August
Tai Tam, Hong Kong
  • Average cloud cover in August: 37

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 August
Tai Tam, Hong Kong
  • Average visibility in August: 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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