July weather forecast
Hải Lăng, Vietnam

July marks the peak of the rainy season in Hải Lăng with rainfall amounting to 36mm (1.42") across 18.3 days. Comparatively, it receives considerably more rainfall than June. Despite this, there is only a slight drop in the high temperatures. The duration of daylight and sunshine barely sees any decrease, maintaining similar levels as the previous month. Wind speeds, however, ease off slightly giving way to a calmer weather pattern.

Temperature

During July, Hải Lăng records an average high-temperature of a hot 33.6°C (92.5°F), marking a slight divergence from June's 35.1°C (95.2°F). During the month of July, the temperature generally drops to a low average of 27.1°C (80.8°F).

Heat index

The heat index value during July is calculated to be a blazing hot 48°C (118.4°F). Beware: Heat exhaustion along with heat cramps are on the cards. Heatstroke could result from sustained physical activity.
Consider that heat index readings are for situations in the shade and light wind. Exposing to direct sunshine may enhance heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', unifies temperature and humidity readings to offer a comprehensive feel of warmth. Metabolic differences, pregnancy status, and the level of physical activity are additional factors influencing an individual's weather perception. Remember, direct sunlight exposure can heighten the heat impact and might increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Young children typically face greater hazards than adults because they do not sweat as much. Their larger skin surface in comparison to their little bodies and the high heat production from their active nature compounds their vulnerability.
Perspiring is a crucial mechanism for the human body, allowing it to release excessive warmth through evaporating sweat. When relative humidity is at high levels, the evaporation rate lessens, causing the body to keep more heat than it would in less humid conditions. Accumulating heat beyond the body's cooling measures leads to rising temperatures and potential ailments.

Humidity

The average relative humidity in July is 75%.

Rainfall

In Hải Lăng, in July, during 18.3 rainfall days, 36mm (1.42") of precipitation is typically accumulated. Throughout the year, in Hải Lăng, there are 140.7 rainfall days, and 282mm (11.1") of precipitation is accumulated.

Daylight

In Hải Lăng, the average length of the day in July is 13h and 1min.
On the first day of the month, sunrise is at 05:21 and sunset at 18:28. On the last day of July, sunrise is at 05:31 and sunset at 18:23 +07.

Sunshine

In Hải Lăng, the average sunshine in July is 10.2h.

UV index

April 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 risk from unsafe exposure to UV radiation for the ordinary person.
Note: In July, the maximum UV index of 7 suggests these recommendations:
Implement precautions and maintain sun safety methods. Avoidance of sunburn is demanded. Avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is most intense, and remember that not all shade structures provide full protection. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.