August weather forecastChengwu, China
August
Weather in August
August, the last month of the summer in Chengwu, is also a hot month, with temperature in the range of an average low of 22.2°C (72°F) and an average high of 30.8°C (87.4°F).Temperature
With August's arrival, Chengwu's weather records an average high-temperature of a still tropical 30.8°C (87.4°F), marking little difference from July's 33.2°C (91.8°F). August nights are marked by an average temperature drop to a pleasant 22.2°C (72°F).Heat index
The heat index in August is evaluated at a blisteringly hot 40°C (104°F). Implement additional preventive actions, heat cramps and heat exhaustion are potential hazards. Heatstroke could follow prolonged activity.It is noted that heat index values are ascertained for locations in the shade and with gentle breezes. The presence of direct sunlight can raise the heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', gives a temperature feeling by integrating air temperature and humidity. Factors such as metabolic variations, being pregnant, and physical activity can impact an individual's weather perception. The sun, when shining directly, can have a significant impact on the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Children often fail to understand the importance of rest and rehydration. Thirst is a late manifestation of dehydration - hence, it is crucial to stay hydrated, especially during ongoing physical activities.
As a reaction to high temperatures, the human body begins to perspire, using the evaporation of sweat to lower its temperature. With an abundance of moisture present in the air, the process of evaporation becomes less effective, and the body fails to cool down as it should, leading to the sensation of overheating. Excessive heat that's not properly managed leads to increased body temperatures and resultant health issues.
Humidity
With an average relative humidity of 79%, August is the most humid month.Rainfall
August is the month with the most rainfall in Chengwu. Rain falls for 12.8 days and accumulates 54mm (2.13") of precipitation.Snowfall
In Chengwu, snow does not fall in April through October.Daylight
In August, the average length of the day is 13h and 27min.On the first day of the month, sunrise is at 05:26 and sunset at 19:19. On the last day of August, in Chengwu, sunrise is at 05:48 and sunset at 18:44 CST.
Sunshine
In August, the average sunshine is 10h.UV index
The average daily maximum UV index in August in Chengwu is 6. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for the average person.Note: The maximum UV index of 6 during August leads to these instructions:
Guard against overexposure. Protection from sun-induced harm is essential. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. Enhance your sun protection with tightly woven, yet airy clothing.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Chengwu, China
- Average high temperature in August: 30.8°C
The warmest month (with the highest average high temperature) is July (33.2°C).
The month with the lowest average high temperature is January (6.1°C).
- Average low temperature in August: 22.2°C
The month with the highest average low temperature is July (23.7°C).
The coldest month (with the lowest average low temperature) is January (-1.7°C).
Average pressure in August
Chengwu, China
- Average pressure in August: 1006.5mbar
The month with the highest atmospheric pressure is January (1028.6mbar).
The month with the lowest atmospheric pressure is July (1003.6mbar).
Average wind speed in August
Chengwu, China
- Average wind speed in August: 9.2km/h
The windiest month (with the highest average wind speed) is March (13.1km/h).
The calmest month (with the lowest average wind speed) is September (8.7km/h).
Average humidity in August
Chengwu, 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 (47%).
Average rainfall in August
Chengwu, China
- Average rainfall in August: 54mm
The wettest month (with the highest rainfall) is August (54mm).
The driest month (with the least rainfall) is December (3mm).
Average rainfall days in August
Chengwu, China
- Average rainfall days in August: 12.8 days
The month with the highest number of rainy days is July (13.9 days).
The month with the least rainy days is December (2.1 days).
Average snowfall in August
Chengwu, China
- Average snowfall in August: 0mm
The month with the highest snowfall is January (16mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in August
Chengwu, China
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is February (2.1 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
Chengwu, China
- Average daylight in August: 13h and 24min
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 54min).
- Average sunshine in August: 10h and 0min
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 6min).
Average sunshine days in August
Chengwu, China
- Average sunshine days in August: 15.5 days
The months with the most sunshine days are January and December (27.8 days).
The month with the least sunshine days is August (15.5 days).
Average UV index in August
Chengwu, China
- Average UV index in August: 6
The months with the highest UV index are May, June and July (UV index 7).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover in August
Chengwu, China
- Average cloud cover in August: 37
The months with the most cloud cover are August and September (Cloud cover 37).
The month with the least cloud cover is December (Cloud cover 23).
Average visibility in August
Chengwu, China
- Average visibility in August: 9km
The months with the highest visibility are January, February, March, April, May, June, July, October, November and December (10km).
The months with the lowest visibility are August and September (9km).
