June weather forecast
Phú Hộ, Vietnam

The first month of the summer, June, is still a tropical month in Phú Hộ, Vietnam, with an average temperature fluctuating between 34.1°C (93.4°F) and 25.4°C (77.7°F).

Temperature

June is the warmest month, with the temperature often reaching an average high of 34.1°C (93.4°F) and an average low of 25.4°C (77.7°F).

Heat index

During June, the heat index is evaluated at a blazing hot 50°C (122°F). Notice: Heat cramps and heat exhaustion are likely. Continued strenuous activity might lead to heatstroke.
Observations indicate that the heat index values are for shady locations with light wind. Exposure to unobstructed sunshine could lead to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', takes into account both air temperature and humidity to illustrate what people actually feel. The influence of weather is personal, differing among a variety of individuals based on differences in body mass, stature, and the level of physical activity. 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 are particularly relevant to 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.
Perspiration is the human body's physiological response to high temperatures and is an attempt to lower body temperature through evaporation of sweat. An upsurge in relative humidity affects normal body cooling mechanisms by slowing evaporation, hence reducing the rate at which the body cools and intensifying the perception of heat. As the body gains more heat than it can dissipate, there's a risk of increasing temperatures and resultant overheating.

Humidity

In Phú Hộ, the average relative humidity in June is 75%.

Rainfall

In Phú Hộ, in June, during 25.3 rainfall days, 224mm (8.82") of precipitation is typically accumulated. Throughout the year, there are 236.6 rainfall days, and 1444mm (56.85") of precipitation is accumulated.

Daylight

June has the longest days of the year in Phú Hộ, with an average of 13h and 24min of daylight.
On the first day of the month, sunrise is at 05:16 and sunset at 18:37. On the last day of June, sunrise is at 05:20 and sunset at 18:45 +07.

Sunshine

June has the most sunshine of the year, with an average of 9.9h of sunshine.

UV index

April through August, 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 threat to health from unsafe exposure to UV radiation for the ordinary person.
Note: The UV index of 7 during June translates into the following guidance:
Resist extreme sun exposure. Guarding against solar damage is essential. Try to minimize direct Sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Also note that objects like parasols or canopies might not provide complete sun protection. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.