June weather forecast
Cổ Dương, Vietnam

June, the first month of the summer in Cổ Dương, is a sweltering month, with an average temperature varying between 26.6°C (79.9°F) and 35.4°C (95.7°F).

Temperature

Cổ Dương's warmest month, June, registers temperatures that range from a high of 35.4°C (95.7°F) to a low of 26.6°C (79.9°F).

Heat index

The heat index value for June is estimated at a blazing hot 52°C (125.6°F). Keep alert: Heat cramps and heat exhaustion are probable. Heatstroke is a potential danger with continued physical activity.
In the scope of the heat index, its values resonate with shade and light wind conditions. The heat index can potentially augment by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is calculated by taking the relative humidity value for a specific location and factoring it into the air temperature reading. The individual's impression of temperature can be affected by numerous factors such as metabolic variations, physical exertion, and attire. Given direct exposure to sunlight, one might experience a rise in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. 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.
The body's inherent cooling system operates through perspiration, wherein evaporating sweat offsets excessive heat. In the presence of elevated relative humidity, the evaporation rate decreases. This reduction leads to increased body heat retention compared to conditions of dry air. Excessive heat gain, when not shed effectively by the body, can result in increasing body temperatures and related hazards.

Humidity

The average relative humidity in June is 71%.

Rainfall

In June, the rain falls for 19.5 days. Throughout June, 66mm (2.6") of precipitation is accumulated. In Cổ Dương, during the entire year, the rain falls for 181.2 days and collects up to 595mm (23.43") of precipitation.

Daylight

June has the longest days of the year, with an average of 13h and 24min of daylight.
On the first day of June, sunrise is at 05:14 and sunset at 18:34. On the last day of the month, sunrise is at 05:18 and sunset at 18:42 +07.

Sunshine

With an average of 10.1h of sunshine, June has the most sunshine of the year in Cổ Dương.

UV index

The months with the highest UV index are May through September, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for the average person.
Note: In June, the maximum UV index of 7 transforms into these recommendations:
Persist with safeguards and heed sun safety doctrines. Keeping sunburn at bay is of prime importance. Limit direct sun exposure especially between 10 a.m. and 4 p.m., when UV radiation is at its peak. However, keep in mind that shade structures may not provide full sun protection. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.