July weather forecastVân Canh, Vietnam

Weather in July

July, the same as June, in Vân Canh, Vietnam, is another tropical summer month, with an average temperature ranging between min 25.6°C (78.1°F) and max 31.2°C (88.2°F).

Temperature

As Vân Canh, Vietnam, transitions from June to July, the average high-temperatures adjust to a still hot 31.2°C (88.2°F), nearly the same as the previous 31.5°C (88.7°F). July nights cool down to an average low-temperature of 25.6°C (78.1°F).

Heat index

In July, the heat index is computed to be an extremely hot 40°C (104°F). Implement more preventive measures, heat cramps and heat exhaustion are probable. Heatstroke might result from extended activity.
Heat index determinations are made taking into account the shade and light air movements. If exposed to direct sunlight, the heat index could climb by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is found by incorporating humidity levels into the air temperature measurement. The influence of weather is personal, with varied individuals experiencing it differently due to differences in body mass, stature, and physical exertion levels. Direct exposure to the sun's rays can enhance the felt temperature, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Children often overlook the necessity for resting and fluid replenishment. Thirst is a late sign of dehydration - thus, it is critical to stay hydrated, especially during extended periods of physical activities.
In the face of high temperatures, the human body's reflex is to perspire, leveraging sweat evaporation for cooling. An upsurge in relative humidity affects normal body cooling mechanisms by slowing evaporation, hence reducing the rate at which the body cools and intensifying the perception of heat. When body temperature rises due to excess heat gain beyond its removal capability, one might experience heat-related disorders.

Humidity

The months with the lowest humidity are June through August, with an average relative humidity of 76%.

Rainfall

In Vân Canh, during July, the rain falls for 23.3 days and regularly aggregates up to 73mm (2.87") of precipitation. In Vân Canh, during the entire year, the rain falls for 260 days and collects up to 1343mm (52.87") of precipitation.

Daylight

In Vân Canh, the average length of the day in July is 12h and 50min.
On the first day of July, sunrise is at 05:20 and sunset at 18:15. On the last day of the month, sunrise is at 05:28 and sunset at 18:12 +07.

Sunshine

In Vân Canh, the average sunshine in July is 10.7h.

UV index

The months with the highest UV index are March through September, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for ordinary individuals.
Note: The maximum UV index of 7 during July translates into these guidelines:
Use measures and accept sun safety conventions. Guarding against skin and eye trauma is of high priority. Between 10 a.m. and 4 p.m., the Sun emits the most powerful UV radiation. Limit direct exposure to the Sun during these hours. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.