July weather forecast
Lâm Trạch, Vietnam

July, like June, is another tropical summer month in Lâm Trạch, Vietnam, with an average temperature ranging between min 26°C (78.8°F) and max 31.8°C (89.2°F).

Temperature

The start of July sees the average high-temperature at a still tropical 31.8°C (89.2°F), showing little difference from June's 33.1°C (91.6°F). An average low-temperature of 26°C (78.8°F) is anticipated throughout the nights in Lâm Trạch during July.

Heat index

Throughout July, the heat index is computed to be a scorching 41°C (105.8°F). Implement additional cautionary measures, heat cramps and heat exhaustion could occur. Prolonged activity might induce heatstroke.
Be advised, the heat index considers values for conditions in shade and with a light breeze. The direct sunshine could escalate the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is a numerical representation of warmth when taking temperature and moisture levels into account. Elements such as metabolic variations, being pregnant, and physical activity can impact one's weather perception. One must note that being under the direct sun can escalate the heat's effects, with the heat index possibly rising by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. 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.
One of the main methods the human body employs to cool down is by perspiring, as this process allows sweat to evaporate and remove excess heat. With a high level of moisture in the air, the evaporation process becomes less efficient, preventing the body from cooling down efficiently and resulting in a sensation of overheating. Potential thermal conditions emerge as the body's heat gain outpaces its cooling mechanisms.

Humidity

In July, the average relative humidity is 74%.

Rainfall

In Lâm Trạch, in July, it is raining for 19.8 days, with typically 104mm (4.09") of accumulated precipitation. Throughout the year, in Lâm Trạch, there are 248.1 rainfall days, and 1251mm (49.25") of precipitation is accumulated.

Daylight

In July, the average length of the day in Lâm Trạch is 13h and 4min.
On the first day of July in Lâm Trạch, sunrise is at 05:23 and sunset at 18:33. On the last day of the month, sunrise is at 05:33 and sunset at 18:28 +07.

Sunshine

In July, the average sunshine in Lâm Trạch is 10.3h.

UV index

The months with the highest UV index in Lâm Trạch, Vietnam, are April through September, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation for the ordinary person.
Note: In July, a daily maximum UV index of 7 leads to the following instructions:
Take precautions against overexposure. Protection against sun damage is needed. Minimize exposure to direct sunlight and seek shade from 10 a.m. to 4 p.m., when UV radiation is most intense, but remember that shade structures may not offer complete protection. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.