August weather forecast
Cựa Thôn, Vietnam

The last month of the summer, August, is also a hot month in Cựa Thôn, Vietnam, with an average temperature varying between 31.7°C (89.1°F) and 25.7°C (78.3°F).

Temperature

August's advent presents an average high-temperature of a still hot 31.7°C (89.1°F), indicating a slight variation from the conditions of the previous month. In August, Cựa Thôn experiences a temperature dip to an average of 25.7°C (78.3°F) at night.

Heat index

For August, the heat index is estimated at a blisteringly hot 42°C (107.6°F). Implement heightened safety measures - risk of heat exhaustion and heat cramps is increased. Prolonged activity may result in heatstroke.
Take note of the fact that heat index values are based on shaded circumstances with light airflows. A rise of up to 15 Fahrenheit (8 Celsius) degrees in the heat index could result from direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is the result of factoring in humidity to the air temperature, indicating perceived warmth. The individual's temperature perception can be influenced by numerous factors such as metabolic variations, physical activity, and clothing. Being under direct sunshine can magnify the heat experience, possibly pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Children often miss understanding the importance of rest and rehydration. Thirst usually appears late during dehydration - therefore, maintaining hydration, particularly during long physical activities, is essential.
The body's natural response to excessive warmth is perspiration, as it allows for cooling through sweat evaporation. An increase in relative humidity retards evaporation, subsequently reducing the body's heat removal rate and leading to a sensation of being overly warm. If heat absorption isn't effectively countered by the body's cooling methods, body temperature surges, hinting at potential problems.

Humidity

In Cựa Thôn, the average relative humidity in August is 76%.

Rainfall

In August, the rain falls for 21 days. Throughout August, 108mm (4.25") of precipitation is accumulated. In Cựa Thôn, during the entire year, the rain falls for 247.6 days and collects up to 1260mm (49.61") of precipitation.

Daylight

In Cựa Thôn, the average length of the day in August is 12h and 42min.
On the first day of the month, sunrise is at 05:32 and sunset at 18:26. On the last day of August, sunrise is at 05:39 and sunset at 18:07 +07.

Sunshine

In August, the average sunshine in Cựa Thôn is 10.5h.

UV index

April through September, with an average maximum UV index of 7, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for average individuals.
Note: In August, a daily UV index of 7 turns into the following recommendations:
Take precautions against overexposure. Protection against sun damage is needed. Avoid direct sunlight between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Keep in mind that shade structures may not provide complete protection. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.