October weather forecast
Dục Nội, Vietnam

October, like September, in Dục Nội, Vietnam, is another warm autumn month, with temperature in the range of an average low of 22.1°C (71.8°F) and an average high of 29.6°C (85.3°F).

Temperature

With the onset of October, the average high-temperature stands at a moderately hot 29.6°C (85.3°F), closely aligned with September's 31.7°C (89.1°F). The nighttime temperature dips to an agreeable 22.1°C (71.8°F) on average during October.

Heat index

In October, the average heat index is estimated at a sweltering 35°C (95°F). Greater safety measures are needed, risk of heat exhaustion and heat cramps is high. Continuous activity might trigger heatstroke.
Heat index specifics point out values are for conditions of shade and a slight breeze. Direct exposure to sunlight could raise the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', combines both the air temperature and the humidity level to give a perceived human temperature. The individual's experience of temperature can be shaped by numerous aspects such as metabolic variations, physical exertion, and attire. Keep aware, the sun, when shining directly, can intensify the heat experience, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Children usually face more risks than adults as their ability to sweat is less. Additionally, their larger skin surface in relation to their petite bodies and higher heat output due to their activities increases their vulnerability.
As a reaction to high temperatures, the human body begins to perspire, using the evaporation of sweat to lower its temperature. In the presence of abundant moisture in the atmosphere, the cooling process through evaporation is hindered, causing the body to feel excessively warm. Rising body temperatures resulting from an imbalance in heat absorption can lead to potential thermal issues.

Humidity

In October, the average relative humidity is 74%.

Rainfall

In Dục Nội, during October, the rain falls for 14 days and regularly aggregates up to 46mm (1.81") of precipitation. In Dục Nội, during the entire year, the rain falls for 181.2 days and collects up to 595mm (23.43") of precipitation.

Daylight

In October, the average length of the day is 11h and 40min.
On the first day of October, sunrise is at 05:47 and sunset at 17:44. On the last day of the month, sunrise is at 05:58 and sunset at 17:21 +07.

Sunshine

In October, the average sunshine is 6.9h.

UV index

In October, the average daily maximum UV index is 6. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for the average person.
Note: The daily high UV index of 6 in October translates into this advice:
Refrain from overexposure. Fair-skinned individuals could burn in under 20 minutes. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.