June marks the onset of the Summer season in
Hechi, with the climate turning noticeably hotter. The month is characterized by temperatures slightly edging higher than in
May. The figure of 297mm (11.69") records June as the month of maximum rainfall. The weather conditions can be clarified as hot, humid, and wet; attributing to Hechi's characteristic of experiencing a wet summer. As the city reaches its longest daylight duration, the tropical ambiance of Hechi reigns supreme.
Temperature
In the transition from May to June, Hechi reports an average high-temperature of a tropical 31.3°C (88.3°F), indicating a close resemblance to the prior month. Hechi, during June, witnesses an average low-temperature of 24°C (75.2°F).
Heat index
Throughout June, the heat index is computed to be an extremely hot 42°C (107.6°F). Ensure additional precautions, heat exhaustion and heat cramps may be expected. Heatstroke could occur from sustained activity.
Metrics for the heat index primarily focus on shaded spots and light wind conditions. The heat index could see an increase by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'feels like' or 'felt air temperature', gives a temperature feeling by integrating air temperature and humidity. Factors such as metabolic variation, pregnancy, and physical activity play a role in one's impression of weather. Remember, direct sunlight exposure can heighten the heat impact and might increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Kids are usually more vulnerable than adults, given their lesser sweating ability. Along with their larger skin surface relative to their small stature and the excess heat due to their activity, their risk is amplified.
The physiological response of the human body to excess warmth is to perspire, thereby cooling itself through sweat evaporation. Increased relative humidity slows down evaporation, thereby decreasing the rate of heat removal from the body, culminating in a sensation of overheating. Potential thermal conditions emerge as the body's heat gain outpaces its cooling mechanisms.
Humidity
June is the most humid month, with an average relative humidity of 80%.
Rainfall
The month with the most rainfall in Hechi is June, when the rain falls for 16.3 days and typically aggregates up to 297mm (11.69") of precipitation.
Daylight
June has the longest days of the year in Hechi, with an average of 13h and 36min of daylight.
On the first day of the month, sunrise is at 05:58 and sunset at 19:32. On the last day of June, in Hechi, sunrise is at 06:01 and sunset at 19:40 CST.
Sunshine
The average sunshine in June is 3.6h.