June weather forecastJiangmen, China
June
Weather in June
June sees Jiangmen's weather dealing with escalating temperatures and a higher frequency of rainfall. Shading relief under the city's umbrellas becomes synonymous with afternoon outings as 73mm (2.87") of rainfall come down over approximately 18.5 days. However, the heat remains unabated, with temperatures averaging from 26°C (78.8°F) to 32.3°C (90.1°F), the highest thus far for the year. With no relief from these peak temperatures in sight, both locals and tourists might be seen escaping the heat at water parks or indoor facilities, basking in the comfort of air conditioning. A gentle breeze blowing through the city streets, with a maximum gust speed of 14km/h (8.7mph), barely brings respite, but maintains the rhythm of the city during these sweltering days.Temperature
The onset of June in Jiangmen notes an average high-temperature of a still hot 32.3°C (90.1°F), subtly shifted from May's 30.5°C (86.9°F). Jiangmen observes an average low-temperature of 26°C (78.8°F) during June.Heat index
During June, the heat index is computed to be a burning hot 45°C (113°F). Stay wary: Heat exhaustion and heat cramps are possible. Heatstroke can ensue from extended effort.Records show heat index calculations are tailored for shaded regions and mild winds. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', reflects the blend of air temperature and relative humidity to give a temperature impression. The perception of temperature can be subjective, varying based on activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. When you're directly under the sun's rays, remember that the heat index may surge by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Kids are generally in more danger than adults because they perspire less. Their large skin surface area compared to their small bodies and the excessive heat due to their actions raises their risk.
When the body gets too warm, it perspires, leading to sweat evaporation which cools it down. With high air temperature and humidity (high heat index) conditions, sweat production is restricted, leading to an amplified perception of heat. Heat-related challenges, like dehydration, can be anticipated when body heat isn't managed effectively.
Humidity
In Jiangmen, the average relative humidity in June is 79%.Rainfall
In Jiangmen, China, in June, during 18.5 rainfall days, 73mm (2.87") of precipitation is typically accumulated. In Jiangmen, during the entire year, the rain falls for 170.3 days and collects up to 500mm (19.69") of precipitation.Daylight
With an average of 13h and 30min of daylight, June has the longest days of the year.On the first day of the month, sunrise is at 05:42 and sunset at 19:08. On the last day of June, sunrise is at 05:46 and sunset at 19:16 CST.
Sunshine
The average sunshine in June in Jiangmen is 8.8h.UV index
The months with the highest UV index are May through August, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays 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. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
Jiangmen, China
- Average high temperature in June: 32.3°C
The warmest month (with the highest average high temperature) is August (33.1°C).
The month with the lowest average high temperature is January (19°C).
- Average low temperature in June: 26°C
The month with the highest average low temperature is August (26.5°C).
The coldest month (with the lowest average low temperature) is January (12.8°C).
Average pressure in June
Jiangmen, China
- Average pressure in June: 1005.1mbar
The month with the highest atmospheric pressure is January (1020.7mbar).
The month with the lowest atmospheric pressure is August (1004.6mbar).
Average wind speed in June
Jiangmen, China
- Average wind speed in June: 10.2km/h
The windiest month (with the highest average wind speed) is December (10.4km/h).
The calmest month (with the lowest average wind speed) is September (8.3km/h).
Average humidity in June
Jiangmen, China
- Average humidity in June: 79%
The month with the highest relative humidity is May (80%).
The month with the lowest relative humidity is December (64%).
Average rainfall in June
Jiangmen, China
- Average rainfall in June: 73mm
The wettest month (with the highest rainfall) is August (89mm).
The driest month (with the least rainfall) is January (6mm).
Average rainfall days in June
Jiangmen, China
- Average rainfall days in June: 18.5 days
The month with the highest number of rainy days is July (22.2 days).
The month with the least rainy days is December (6.8 days).
Average daylight in June /
Average sunshine in June
Jiangmen, China
- Average daylight in June: 13h and 30min
The month with the longest days is June (Average daylight: 13h and 30min).
The month with the shortest days is December (Average daylight: 10h and 48min).
- Average sunshine in June: 8h and 48min
The month with the most sunshine is July (Average sunshine: 9h and 30min).
The month with the least sunshine is March (Average sunshine: 4h and 42min).
Average sunshine days in June
Jiangmen, China
- Average sunshine days in June: 9.9 days
The month with the most sunshine days is December (21.6 days).
The month with the least sunshine days is July (6.9 days).
Average UV index in June
Jiangmen, China
- Average UV index in June: 7
The months with the highest UV index are May, June, July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 4).
Average cloud cover in June
Jiangmen, China
- Average cloud cover in June: 46
The month with the most cloud cover is March (Cloud cover 64).
The month with the least cloud cover is October (Cloud cover 38).
Average visibility in June
Jiangmen, China
- Average visibility in June: 9km
The months with the highest visibility are January, February, October, November and December (10km).
The months with the lowest visibility are March, April, May, June, July, August and September (9km).





