June weather forecast
Shanwei, China

June sees Shanwei fully immersed in summer, demonstrating the year's maximum average high temperature of 29.8°C (85.6°F). The atmosphere saturates further as relative humidity peaks, culminating in a rather steamy and sweltering environment. Torrential rains are expected as the city transitions into the wettest part of the year. Simultaneously, there is an expansive, rich offering of sunshine, orchestrating a fine balance between the rain and radiant weather. In essence, the weather in June showcases the city suffused with heat, punctuated by intermittent downpours and abundant sun.

Temperature

The transition into June in Shanwei shows a subtle variation to a still warm 29.8°C (85.6°F) from May's 27.8°C (82°F) in the average high-temperature. In Shanwei, June nights maintain a consistent temperature, with an average low of 24.9°C (76.8°F).

Heat index

The heat index value for June is evaluated at a torrid 39°C (102.2°F). Adopt extra safety steps, risk of heat exhaustion and heat cramps is notable. Sustained activity might cause heatstroke.
One should be cognizant that the heat index values are tailored for shaded spots and mild winds. The heat index may experience an enhancement of 15 Fahrenheit (8 Celsius) degrees under direct sunlight.
Note: The heat index, also known as 'feels like' or 'apparent temperature', unifies temperature and humidity readings to offer a comprehensive feel of warmth. One's weather perception can be influenced by a range of factors including metabolic differences, being pregnant, and their level of physical activity. With direct sunlight, be aware that it might enhance the heat sensation, raising the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Young ones often underestimate the need for rest and rehydration. Thirst appears late in dehydration - hence, it is important to keep hydrated, particularly during prolonged physical activities.
To prevent overheating and help regulate its internal temperature, the human body sweat and rely on the evaporation to cool down. 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. When heat uptake goes beyond the body's cooling mechanisms, there's a surge in body temperature, posing health risks.

Humidity

With an average relative humidity of 86%, June is the most humid month.

Rainfall

June is the month with the most rainfall. Rain falls for 17.7 days and accumulates 350mm (13.78") of precipitation.

Sea temperature

In Shanwei, the average seawater temperature in June is 28°C (82.4°F).
Note: For any water activity, the surface water temperatures in the range of 25°C (77°F) to 29°C (84.2°F) are deemed excellent and incredibly pleasant for longer durations.

Daylight

With an average of 13h and 30min of daylight, June has the longest days of the year.
On the first day of June, sunrise is at 05:33 and sunset at 18:59. On the last day of the month, sunrise is at 05:36 and sunset at 19:07 CST.

Sunshine

The average sunshine in June in Shanwei is 5.5h.