June weather forecast
Thới Lai, Vietnam

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

Temperature

Thới Lai signifies an average high-temperature of a still hot 32.2°C (90°F) in June, closely mirroring the 33.9°C (93°F) of May. An average minimum temperature of 25.5°C (77.9°F) is recorded during the month of June.

Heat index

June's mean heat index is evaluated at a life-threatening hot 45°C (113°F). Caution: Heat cramps along with heat exhaustion are expected. Sustained activity could lead to heatstroke.
Heat index values are typically calculated for conditions of shade and a light breeze. The heat index may experience an enhancement of 15 Fahrenheit (8 Celsius) degrees under direct sunlight.
Note: The heat index, also known as 'real feel' or 'felt air temperature', marries air temperature and humidity to produce a value illustrating perceived warmth. The impact of weather on an individual can be subjective, affected by the person's activity and heat perception, which can vary due to elements including wind, clothing, and metabolic differences. With the sun shining directly, it's crucial to understand that it can increase the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.
To prevent overheating and help regulate its internal temperature, the human body sweat and rely on the evaporation to cool down. With a lot of moisture in the air, the evaporation process is not as effective, and the body does not cool down as efficiently, creating a perception of overheating. Rising body temperatures due to excess heat retention could signify impending heat disorders.

Humidity

In June, the average relative humidity is 79%.

Rainfall

In Thới Lai, during June, the rain falls for 17.4 days and regularly aggregates up to 50mm (1.97") of precipitation. Throughout the year, there are 165.5 rainfall days, and 394mm (15.51") of precipitation is accumulated.

Daylight

With an average of 12h and 42min of daylight, June has the longest days of the year.
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 in Thới Lai is 9.2h.

UV index

The months with the highest UV index are January through December, with an average maximum UV index of 7. January through December, with an average maximum UV index of 7, are months with the lowest UV index. A UV Index of 6 to 7 symbolizes a high threat to health from unprotected exposure to Sun's UV rays for average individuals.
Note: The daily high UV index of 7 during June translates into the following recommendations:
Take precautions against overexposure. Protection against sun damage is needed. 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. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.