June weather forecast
Thới Lai, Vietnam

The first month of the summer, June, is still a hot month in Thới Lai, Vietnam, with an average temperature ranging between max 32.2°C (90°F) and min 25.5°C (77.9°F).

Temperature

June's arrival shows an average high-temperature of a still hot 32.2°C (90°F), hardly different from the previous month. An average low-temperature of 25.5°C (77.9°F) is recorded in the month of June.

Heat index

For most parts of June, the heat index is computed to be a blazing hot 45°C (113°F). Beware: Heat cramps and heat exhaustion are very likely. Heatstroke is imminent with prolonged activity.
From a standpoint of the heat index, values pertain to shaded conditions and mild breezes. Heat index values may surge by up to 15 Fahrenheit (8 Celsius) degrees in the presence of direct sunlight.
Note: The heat index, also known as 'real feel' or 'felt air temperature', integrates the air's temperature and its humidity to showcase the felt temperature by people. A person's impression of weather can be swayed by numerous aspects, among them metabolic variations, pregnancy, and activity levels. Consider the sun's direct rays and their impact; they can potentially increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Children often do not understand the need to rest and hydrate. Thirst is a late manifestation of dehydration - therefore, it is essential to stay hydrated, particularly during prolonged physical activities.
When temperatures rise, the human body turns to perspiration, using the cooling power of evaporating sweat. Under conditions of high relative humidity, the rate of evaporation decreases. This results in the body retaining more heat than under conditions of dry air. When the body's heat gain surpasses its removal capacity, body temperature starts to climb, leading to potential heat-related ailments.

Humidity

In June, the average relative humidity is 79%.

Rainfall

In Thới Lai, in June, it is raining for 17.4 days, with typically 50mm (1.97") of accumulated precipitation. In Thới Lai, during the entire year, the rain falls for 165.5 days and collects up to 394mm (15.51") of precipitation.

Daylight

June has the longest days of the year in Thới Lai, with an average of 12h and 42min of daylight.
On the first day of June, sunrise is at 05:35 and sunset at 18:15. On the last day of the month, sunrise is at 05:40 and sunset at 18:22 +07.

Sunshine

The average sunshine in June is 9.2h.

UV index

January through December, with an average maximum UV index of 7, are months with the highest UV index. The months with the lowest UV index are January through December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for the average person.
Note: The maximum daily UV index of 7 in June converts into the following recommendations:
Endorse precautions and be consistent with sun safety guidelines. Preventing sunburn is paramount. Avoid direct Sun exposure and seek shade from 10 a.m. to 4 p.m., the period of highest UV radiation. Remember, however, that not all shade structures offer full protection. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.