August weather forecastSishui, China
August
Weather in August
August, the last month of the summer in Sishui, is another warm month, with temperature in the range of an average high of 29.8°C (85.6°F) and an average low of 21.2°C (70.2°F).Temperature
Sishui, China, registers an average high-temperature of a moderately hot 29.8°C (85.6°F) at the commencement of August, closely related to the preceding month. The mean low-temperature during August nights is a pleasant 21.2°C (70.2°F).Heat index
Throughout August, the heat index is computed to be a fiery hot 37°C (98.6°F). Exercise increased caution, heat cramps and heat exhaustion are potential hazards. Continuous activity could lead to heatstroke.Heat index details are generally centered around shaded locations and a mild breeze. 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', stands as a testimony to how temperature and humidity combine to impact our sense of warmth. The influence of weather is personal, with varied individuals experiencing it differently due to differences in body mass, stature, and physical exertion levels. Always consider that direct sunlight exposure might heighten the heat's effects, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Children regularly disregard the necessity to rest and replenish fluids. Thirst is a late symptom of dehydration - thus, maintaining hydration, particularly during long-lasting physical activities, is essential.
To prevent overheating and help regulate its internal temperature, the human body sweat and rely on the evaporation to cool down. Under high air temperature coupled with high humidity (high heat index), the body's perspiration is reduced, intensifying the sensation of heat. The body faces dehydration threats when its cooling efforts are outpaced by excessive heat gain.
Humidity
August is the most humid month, with an average relative humidity of 79%.Rainfall
August is the month with the most rainfall in Sishui. Rain falls for 18.9 days and accumulates 143mm (5.63") of precipitation.Snowfall
April through October are months without snowfall in Sishui.Daylight
In Sishui, the average length of the day in August is 13h and 29min.On the first day of the month, sunrise is at 05:19 and sunset at 19:15. On the last day of August, in Sishui, sunrise is at 05:42 and sunset at 18:40 CST.
Sunshine
In August, the average sunshine in Sishui is 10.1h.UV index
The average daily maximum UV index in August in Sishui is 6. A UV Index value of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for average individuals.Note: The maximum UV index of 6 during August translates into these guidelines:
Shun overexposure. Protection from sun ravages is indispensable. Attempt to stay under shade and limit exposure to the Sun between 10 a.m. and 4 p.m., when UV radiation is at its peak. Remember, devices such as parasols or canopies might not provide complete sun protection. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Sishui, China
- Average high temperature in August: 29.8°C
The warmest month (with the highest average high temperature) is July (31.8°C).
The month with the lowest average high temperature is January (4.2°C).
- Average low temperature in August: 21.2°C
The month with the highest average low temperature is July (22.6°C).
The coldest month (with the lowest average low temperature) is January (-3.7°C).
Average pressure in August
Sishui, China
- Average pressure in August: 1006.9mbar
The month with the highest atmospheric pressure is January (1028.8mbar).
The month with the lowest atmospheric pressure is July (1003.9mbar).
Average wind speed in August
Sishui, China
- Average wind speed in August: 8km/h
The windiest month (with the highest average wind speed) is April (12km/h).
The calmest month (with the lowest average wind speed) is September (7.3km/h).
Average humidity in August
Sishui, China
- Average humidity in August: 79%
The month with the highest relative humidity is August (79%).
The month with the lowest relative humidity is March (44%).
Average rainfall in August
Sishui, China
- Average rainfall in August: 143mm
The wettest month (with the highest rainfall) is August (143mm).
The driest month (with the least rainfall) is January (6mm).
Average rainfall days in August
Sishui, China
- Average rainfall days in August: 18.9 days
The month with the highest number of rainy days is August (18.9 days).
The month with the least rainy days is January (1.4 days).
Average snowfall in August
Sishui, China
- Average snowfall in August: 0mm
The month with the highest snowfall is February (26mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in August
Sishui, China
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is February (2.8 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in August /
Average sunshine in August
Sishui, China
- Average daylight in August: 13h and 30min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in August: 10h and 6min
The month with the most sunshine is June (Average sunshine: 10h and 48min).
The month with the least sunshine is November (Average sunshine: 6h and 12min).
Average sunshine days in August
Sishui, China
- Average sunshine days in August: 9.9 days
The month with the most sunshine days is January (28.4 days).
The month with the least sunshine days is August (9.9 days).
Average UV index in August
Sishui, China
- Average UV index in August: 6
The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in August
Sishui, China
- Average cloud cover in August: 36
The month with the most cloud cover is August (Cloud cover 36).
The month with the least cloud cover is December (Cloud cover 22).
Average visibility in August
Sishui, China
- Average visibility in August: 9km
The months with the highest visibility are January, February, March, April, May, June, October, November and December (10km).
The months with the lowest visibility are July, August and September (9km).
