August weather forecastChengmai, China
August
Weather in August
The last month of the summer, August, is another tropical month in Chengmai, China, with an average temperature ranging between max 31.5°C (88.7°F) and min 26.6°C (79.9°F).Temperature
As July transitions into August, Chengmai records an average high-temperature of a still tropical 31.5°C (88.7°F), showing a gentle shift from the preceding month. In Chengmai, the nightly August temperatures experience a slight descent from daily highs to an average low of 26.6°C (79.9°F).Heat index
The heat index in August is estimated at a blistering 43°C (109.4°F). Be on the lookout: Heat cramps and heat exhaustion are anticipated. Continued exertion can result in heatstroke.Heat index details are generally centered around shaded locations and a mild breeze. With exposure to direct sunshine, the heat index could climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', unifies temperature and humidity readings to offer a comprehensive feel of warmth. The impact of weather is personal, differing among a variety of people based on differences in body mass, height, and the level of physical exertion. When exposed to direct sunlight, it's possible for the heat index to increase by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it's vital to remain hydrated, particularly during prolonged physical activities.
The evaporation of sweat is a natural cooling mechanism of the human body, facilitated by perspiration. When the level of relative humidity is elevated, evaporation diminishes, causing more warmth to be retained in the body than in dry air. When body heat isn't effectively managed, risks of dehydration and overheating amplify.
Humidity
The average relative humidity in August is 80%.Rainfall
The month with the most rainfall is August, when the rain falls for 21.1 days and typically aggregates up to 136mm (5.35") of precipitation.Daylight
In Chengmai, the average length of the day in August is 12h and 47min.On the first day of the month, sunrise is at 06:15 and sunset at 19:16. On the last day of August, sunrise is at 06:24 and sunset at 18:56 CST.
Sunshine
In August, the average sunshine is 8.2h.UV index
April through September, with an average maximum UV index of 7, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for the average person.Note: A daily maximum UV index of 7 in August translates into the following instructions:
Apply measures and align with sun safety principles. Safeguarding against skin and eye injury is pivotal. Between 10 a.m. and 4 p.m., UV radiation is strongest. Make an effort to avoid direct sunlight during this time, remembering that shade structures may not provide full sun protection. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Chengmai, China
- Average high temperature in August: 31.5°C
The warmest month (with the highest average high temperature) is June (32.4°C).
The month with the lowest average high temperature is January (21.1°C).
- Average low temperature in August: 26.6°C
The months with the highest average low temperature are June and July (26.8°C).
The coldest month (with the lowest average low temperature) is January (17.6°C).
Average pressure in August
Chengmai, China
- Average pressure in August: 1004.4mbar
The month with the highest atmospheric pressure is January (1018.5mbar).
The month with the lowest atmospheric pressure is July (1004.2mbar).
Average wind speed in August
Chengmai, China
- Average wind speed in August: 11.4km/h
The windiest month (with the highest average wind speed) is December (17.1km/h).
The calmest month (with the lowest average wind speed) is August (11.4km/h).
Average humidity in August
Chengmai, China
- Average humidity in August: 80%
The months with the highest relative humidity are January, February and April (82%).
The months with the lowest relative humidity are June, July, October and December (78%).
Average rainfall in August
Chengmai, China
- Average rainfall in August: 136mm
The wettest month (with the highest rainfall) is August (136mm).
The driest month (with the least rainfall) is February (15mm).
Average rainfall days in August
Chengmai, China
- Average rainfall days in August: 21.1 days
The month with the highest number of rainy days is August (21.1 days).
The month with the least rainy days is February (11.9 days).
Average daylight in August /
Average sunshine in August
Chengmai, China
- Average daylight in August: 12h and 48min
The month with the longest days is June (Average daylight: 13h and 18min).
The month with the shortest days is December (Average daylight: 11h and 0min).
- Average sunshine in August: 8h and 12min
The month with the most sunshine is June (Average sunshine: 9h and 54min).
The months with the least sunshine are January, November and December (Average sunshine: 4h and 54min).
Average sunshine days in August
Chengmai, China
- Average sunshine days in August: 7.5 days
The month with the most sunshine days is March (14.9 days).
The month with the least sunshine days is August (7.5 days).
Average UV index in August
Chengmai, China
- Average UV index in August: 7
The months with the highest UV index are April, May, June, July, August and September (UV index 7).
The months with the lowest UV index are January and December (UV index 5).
Average cloud cover in August
Chengmai, China
- Average cloud cover in August: 34
The month with the most cloud cover is January (Cloud cover 62).
The months with the least cloud cover are May and June (Cloud cover 32).
Average visibility in August
Chengmai, China
- Average visibility in August: 10km
The months with the highest visibility are May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March and April (9km).
