July weather forecast
Mong Thọ, Vietnam

July, like June, is a hot summer month in Mong Thọ, Vietnam, with an average temperature fluctuating between 26.8°C (80.2°F) and 30°C (86°F).

Temperature

As Mong Thọ transitions into July, the average high-temperature stands at a still tropical 30°C (86°F), offering little variation from the preceding month. Mong Thọ's nighttime temperatures in July display a slight drop from daytime highs, averaging to a warm 26.8°C (80.2°F).

Heat index

July's mean heat index is appraised at a torrid 37°C (98.6°F). Exercise more precautions, heat cramps and heat exhaustion are potential risks. Continuous activity could precipitate heatstroke.
Keep in mind the heat index values are meant for areas in shade and with light wind. Heat index values may be hiked up by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'real feel' or 'apparent temperature', represents the fusion of temperature and moisture in the air to suggest how warm it feels. Factors including metabolic differences, physical activity, and clothing are additional elements that influence the individual's temperature experience. Always consider that direct sunlight exposure might heighten the heat's effects, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Young ones are generally at greater risk than adults due to their limited sweating ability. In addition, their large skin surface relative to their small bodies and higher heat production from their activities add to their vulnerability.
To cool down, the human body relies on perspiration, a process where excessive heat is eliminated as sweat evaporates. Excessive relative humidity disturbs the body's typical cooling process by reducing evaporation, leading to a decrease in body cooling rate and an increase in the sensation of warmth. Overheating can ensue when the body accumulates more heat than it can release, and dehydration severity may vary.

Humidity

The average relative humidity in July is 78%.

Rainfall

In Mong Thọ, Vietnam, in July, it is raining for 17.8 days, with typically 69mm (2.72") of accumulated precipitation. In Mong Thọ, during the entire year, the rain falls for 219.9 days and collects up to 1153mm (45.39") of precipitation.

Daylight

The average length of the day in July is 12h and 39min.
On the first day of the month, sunrise is at 05:42 and sunset at 18:24. On the last day of July, sunrise is at 05:48 and sunset at 18:22 +07.

Sunshine

The average sunshine in July is 8.8h.

UV index

The months with the highest UV index are January through December, with an average maximum UV index of 7. The months with the lowest UV index are January through December, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for ordinary individuals.
Note: An average UV index of 7 in July transforms into this advice:
Evade overexposure. Individuals with fair skin risk burning in under 20 minutes. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.