October weather forecast
Phú Thứ, Vietnam

October, the same as September, in Phú Thứ, Vietnam, is another hot autumn month, with an average temperature ranging between min 25.5°C (77.9°F) and max 30.8°C (87.4°F).

Temperature

October brings an average high-temperature of a still hot 30.8°C (87.4°F), nearly identical to the preceding month. Throughout the October nights, Phú Thứ encounters a low-temperature of 25.5°C (77.9°F).

Heat index

During October, the heat index is evaluated at a blisteringly hot 41°C (105.8°F). Undertake extra safety actions, heat cramps and heat exhaustion are expected. Heatstroke may result from lengthy activity.
It is worth noting that heat index values are gauged for conditions in the shade and light breezes. Direct sunlight exposure may cause a 15 Fahrenheit (8 Celsius) degrees rise in the heat index.
Note: The heat index, also known as 'real feel' or 'feels like', is found by incorporating humidity levels into the air temperature measurement. Depending on the activity and the individual's heat perception, which may vary due to factors including wind, clothing, and metabolic variations, this effect remains subjective. Always consider that direct sunlight exposure might heighten the heat's effects, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. In general, younger individuals are at greater risk than adults because they tend to sweat less. Also, having a larger skin surface to body size ratio and greater heat production due to their active behavior contribute to this danger.
Perspiring is the body's way of cooling down, particularly by allowing sweat to evaporate and take the heat with it. Elevated relative humidity disrupts typical body cooling by reducing the evaporation rate, consequently decreasing the body's cooling rate and enhancing the feeling of heat. Heat-related challenges, like dehydration, can be anticipated when body heat isn't managed effectively.

Humidity

The months with the highest humidity are September and October, with an average relative humidity of 81%.

Rainfall

In Phú Thứ, in October, during 24.5 rainfall days, 89mm (3.5") of precipitation is typically accumulated. In Phú Thứ, during the entire year, the rain falls for 202.8 days and collects up to 615mm (24.21") of precipitation.

Daylight

In Phú Thứ, the average length of the day in October is 11h and 55min.
On the first day of October, sunrise is at 05:45 and sunset at 17:47. On the last day of the month, sunrise is at 05:47 and sunset at 17:33 +07.

Sunshine

The average sunshine in October is 7.7h.

UV index

January through December, with an average maximum UV index of 7, are months with the highest UV index. January through December, with an average maximum UV index of 7, are months with the lowest UV index. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for the average person.
Note: In October, an average UV index of 7 transforms into the following instructions:
Exercise precautions and adapt sun safety practices. Defence against skin and eye affliction is paramount. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.