July weather forecast
An Lư, Vietnam

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

Temperature

As An Lư welcomes July, the average high-temperature is noted at a still tropical 32.2°C (90°F), closely aligning with the preceding month. Throughout the nights in July, An Lư experiences an average low-temperature of 27°C (80.6°F).

Heat index

The heat index value for July is estimated at an extremely hot 44°C (111.2°F). Stay wary: Heat exhaustion and heat cramps are possible. Heatstroke can ensue from extended effort.
Regarding the heat index, one should be aware it's determined by shaded settings and mild winds. Exposing to direct sunshine may enhance heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is calculated by taking the relative humidity value for a specific location and factoring it into the air temperature reading. This effect is personal, influenced by the individual's physical activity and heat sensitivity, shaped by factors including wind, attire, and metabolic variations. When directly under the sun, the weather's impact can intensify, possibly boosting the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital 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.
The human body normally cools itself by perspiration, as evaporated sweat carries heat away from the body. An increase in relative humidity disrupts body cooling by slowing the evaporation rate, thereby reducing the rate at which the body cools and amplifying the sense of heat. As the body accumulates more heat than it can release, body temperature goes up, increasing the risk of heat-related health issues.

Humidity

In An Lư, the average relative humidity in July is 78%.

Rainfall

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

Daylight

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

Sunshine

In An Lư, Vietnam, the average sunshine in July 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 of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for ordinary individuals.
Note: The maximum UV index, 7 during July, leads to the following recommendations:
Follow precautions and abide by sun safety rules. Deterrence of sunburn is imperative. Avoid direct Sun exposure and seek shade between 10 a.m. and 4 p.m., when UV radiation is at its peak, but keep in mind that not all shade structures provide complete protection. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.