Contents
- Weather in August
- Frequently asked questions
- Average temperature in August
- Average pressure in August
- Average wind speed in August
- Average humidity in August
- Average rainfall in August
- Average rainfall days in August
- Average snowfall in August
- Average snowfall days in August
- Average daylight in August
- Average sunshine in August
- Average sunshine days in August
- Average UV index in August
- Average cloud cover in August
- Average visibility in August
August
Weather in August
Temperature
Chang'an's shift from July to August is accompanied by an average high-temperature of a still hot 31.6°C (88.9°F), a slight deviation from 33.2°C (91.8°F). Chang'an's temperature lowers to a mean of 20.3°C (68.5°F) during the nights in August.Heat index
The heat index value for August is evaluated at a sweltering 36°C (96.8°F). Implement additional safety measures to avoid heat cramps and heat exhaustion. Persistent activity might trigger heatstroke.It is important to note that the heat index values are for shaded areas and light wind scenarios. Direct sunshine exposure could raise heat index values by as much as 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', comes about by integrating the temperature readings with the humidity levels. An individual's perception of weather can be affected by a variety of elements including metabolic differences, being pregnant, and their level of physical exertion. With the sun shining directly, it's crucial to understand that it can increase the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Young kids are often more at risk than adults as they tend to perspire less. Besides, their skin surface is larger relative to their small bodies, and their increased heat output from their active lifestyle compounds their risk.
Perspiration is the body's default response to elevated temperatures, as it promotes the evaporation of sweat to achieve cooling. With excessive moisture in the atmosphere, the effectiveness of the evaporation process is decreased, causing the body to cool down less efficiently, leading to a sensation of overheating. Inadequate heat shedding in the face of rising body temperatures hints at potential dehydration risks.
Humidity
The average relative humidity in August is 60%.Rainfall
The months with the most rainfall are July and August, with an average 53mm (2.09") of precipitation.Snowfall
May through October are months without snowfall.Daylight
In August, the average length of the day in Chang'an is 13h and 25min.On the first day of August, sunrise is at 05:55 and sunset at 19:45. On the last day of the month, sunrise is at 06:17 and sunset at 19:11 CST.
Sunshine
In August, the average sunshine is 9.4h.UV index
The average daily maximum UV index in August in Chang'an is 6. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for the ordinary person.Note: A typical high UV index of 6 in August suggests the following recommendations:
Refrain from overexposure. Fair-skinned individuals could burn in under 20 minutes. Stay in the shade and limit direct sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its strongest. Remember, however, that not all shade structures provide full sun protection. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot does it get in August?
What is the average humidity in August?
What is the rainiest month in Chang'an?
How many days does it rain in August?
When it does not snow?
What is the average length of the day in August?
When are sunrise and sunset in August?
How many hours of sunshine does Chang'an have in August?
What is the UV index reading in August?
Average temperature in August
Chang'an, China
- Average high temperature in August: 31.6°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 (5.8°C).
- Average low temperature in August: 20.3°C
The month with the highest average low temperature is July (22.3°C).
The coldest month (with the lowest average low temperature) is January (-3.4°C).
Average pressure in August
Chang'an, China
- Average pressure in August: 1008.2mbar
The month with the highest atmospheric pressure is December (1028.2mbar).
The month with the lowest atmospheric pressure is July (1004.8mbar).
Average wind speed in August
Chang'an, China
- Average wind speed in August: 6.8km/h
The windiest month (with the highest average wind speed) is March (7.7km/h).
The calmest month (with the lowest average wind speed) is September (6.3km/h).
Average humidity in August
Chang'an, China
- Average humidity in August: 60%
The month with the highest relative humidity is September (64%).
The month with the lowest relative humidity is December (39%).
Average rainfall in August
Chang'an, China
- Average rainfall in August: 53mm
The wettest months (with the highest rainfall) are July and August (53mm).
The driest month (with the least rainfall) is December (1mm).
Average rainfall days in August
Chang'an, China
- Average rainfall days in August: 13.7 days
The month with the highest number of rainy days is July (14.3 days).
The month with the least rainy days is December (1 days).
Average snowfall in August
Chang'an, China
- Average snowfall in August: 0mm
The month with the highest snowfall is February (15mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in August
Chang'an, China
- Average snowfall days in August: 0 days
The months with the highest number of snowfall days are January and February (1.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in August /
Average sunshine in August
Chang'an, China
- Average daylight in August: 13h and 2min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in August: 9h and 2min
The month with the most sunshine is July (Average sunshine: 11h and 6min).
The month with the least sunshine is November (Average sunshine: 6h and 54min).
Average sunshine days in August
Chang'an, China
- Average sunshine days in August: 14 days
The month with the most sunshine days is December (29.7 days).
The month with the least sunshine days is July (13.3 days).
Average UV index in August
Chang'an, 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, November and December (UV index 2).
Average cloud cover in August
Chang'an, China
- Average cloud cover in August: 25
The month with the most cloud cover is September (Cloud cover 33).
The month with the least cloud cover is December (Cloud cover 15).
Average visibility in August
Chang'an, China
- Average visibility in August: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
