July weather forecast
Trực Cát, Vietnam

July, like June, is another hot summer month in Trựcát, Vietnam, with an average temperature fluctuating between 32.2°C (90°F) and 27°C (80.6°F).

Temperature

The beginning of July records an average high-temperature of a still tropical 32.2°C (90°F), marking a negligible difference from June's 32.8°C (91°F). During July, Trựcát consistently records a temperature low averaging a warm 27°C (80.6°F).

Heat index

July's mean heat index is calculated to be a blisteringly hot 44°C (111.2°F). Stay wary: Heat exhaustion and heat cramps are possible. Heatstroke can ensue from extended effort.
Heat index specifics point out values are for conditions of shade and a slight breeze. Direct sunlight can potentially boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', joins air temperature with relative humidity to produce a temperature perception for humans. One's perception of temperature is subjective, varying based on their activity and individual heat perception, influenced by factors like wind, clothing, and metabolic variations. When exposed to direct sunlight, it's possible for the heat index to increase by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Younglings frequently fail to recognize the requirement to rest and rehydrate. Thirst emerges late in dehydration - it is imperative to keep hydration levels high, particularly during extended physical exertions.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. Augmented relative humidity impedes typical body cooling mechanisms by lowering the evaporation rate, resulting in decreased body cooling and an amplified perception of heat. The body is at risk of dehydration and related complications when it fails to shed excessive heat.

Humidity

In July, the average relative humidity is 78%.

Rainfall

In Trựcát, during July, the rain falls for 27.3 days and regularly aggregates up to 171mm (6.73") of precipitation. Throughout the year, there are 205.9 rainfall days, and 966mm (38.03") of precipitation is accumulated.

Daylight

In Trựcát, the average length of the day in July is 13h and 16min.
On the first day of the month, sunrise is at 05:15 and sunset at 18:38. On the last day of July, sunrise is at 05:27 and sunset at 18:32 +07.

Sunshine

The average sunshine in July in Trựcát is 10.1h.

UV index

May 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 unprotected exposure to Sun's UV rays for the ordinary person.
Note: The maximum daily UV index of 7 in July interprets into the following recommendations:
Follow precautions and abide by sun safety rules. Deterrence of sunburn is imperative. Stay in the shade and limit direct sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its strongest. Remember, however, that not all shade structures provide full sun protection. Experience reduced UV exposure by about half when donning a wide-brim hat.