September weather forecastGuangshui, China
September
Weather in September
September, the first month of the autumn in Guangshui, is also a moderately hot month, with temperature in the range of an average low of 18.5°C (65.3°F) and an average high of 27.5°C (81.5°F).Temperature
With the commencement of September, Guangshui records a moderate temperature decline, with the average high easing from August's hot 32.1°C (89.8°F) to a moderately hot 27.5°C (81.5°F). Guangshui temperatures generally rest at a low of 18.5°C (65.3°F) during the September nights.Heat index
During September, the heat index is appraised at a tropical 30°C (86°F). One might feel worn out with persistent exposure and activity, resulting in heat cramps.Understanding the heat index involves considering values for shaded locales with light wind. Exposure to the direct sun might augment heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', evaluates the perceived heat by adding the effect of moisture in the air. One's perception of temperature can vary depending on physical activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. Considering the impact of direct sunlight, it's possible for the heat index to surge by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Youngsters frequently overlook the need for breaks and fluid intake. Thirst is an advanced sign of dehydration - thereby highlighting the importance of keeping hydrated, particularly during long physical activities.
Humidity
The average relative humidity in September in Guangshui, China, is 70%.Rainfall
In Guangshui, China, in September, during 9.7 rainfall days, 30mm (1.18") of precipitation is typically accumulated. Throughout the year, there are 125.1 rainfall days, and 516mm (20.31") of precipitation is accumulated.Snowfall
April through October are months without snowfall.Daylight
In Guangshui, the average length of the day in September is 12h and 22min.On the first day of the month, sunrise is at 06:00 and sunset at 18:48. On the last day of September, in Guangshui, sunrise is at 06:17 and sunset at 18:11 CST.
Sunshine
In September, the average sunshine is 7.6h.UV index
In September, the average daily maximum UV index is 6. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for the ordinary person.Note: The maximum UV index of 6 during September translates into these guidelines:
Ward off overexposure. Defence against solar harm is crucial. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Guangshui, China
- Average high temperature in September: 27.5°C
The warmest month (with the highest average high temperature) is August (32.1°C).
The month with the lowest average high temperature is January (8.2°C).
- Average low temperature in September: 18.5°C
The month with the highest average low temperature is July (23.5°C).
The coldest month (with the lowest average low temperature) is January (0.5°C).
Average pressure in September
Guangshui, China
- Average pressure in September: 1013.1mbar
The month with the highest atmospheric pressure is January (1027.5mbar).
The month with the lowest atmospheric pressure is July (1003.4mbar).
Average wind speed in September
Guangshui, China
- Average wind speed in September: 8.3km/h
The windiest month (with the highest average wind speed) is March (10.3km/h).
The calmest month (with the lowest average wind speed) is June (7.9km/h).
Average humidity in September
Guangshui, China
- Average humidity in September: 70%
The month with the highest relative humidity is July (78%).
The months with the lowest relative humidity are January and December (56%).
Average rainfall in September
Guangshui, China
- Average rainfall in September: 30mm
The wettest month (with the highest rainfall) is July (109mm).
The driest month (with the least rainfall) is December (9mm).
Average rainfall days in September
Guangshui, China
- Average rainfall days in September: 9.7 days
The month with the highest number of rainy days is July (17.5 days).
The month with the least rainy days is December (4.6 days).
Average snowfall in September
Guangshui, China
- Average snowfall in September: 0mm
The month with the highest snowfall is February (27mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in September
Guangshui, China
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (2.7 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in September /
Average sunshine in September
Guangshui, China
- Average daylight in September: 12h and 24min
The month with the longest days is June (Average daylight: 14h and 12min).
The month with the shortest days is December (Average daylight: 10h and 6min).
- Average sunshine in September: 7h and 36min
The month with the most sunshine is August (Average sunshine: 10h and 12min).
The months with the least sunshine are January and November (Average sunshine: 5h and 54min).
Average sunshine days in September
Guangshui, China
- Average sunshine days in September: 18.6 days
The month with the most sunshine days is December (24.8 days).
The month with the least sunshine days is July (11.6 days).
Average UV index in September
Guangshui, China
- Average UV index in September: 6
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover in September
Guangshui, China
- Average cloud cover in September: 39
The months with the most cloud cover are February and September (Cloud cover 39).
The month with the least cloud cover is December (Cloud cover 27).
Average visibility in September
Guangshui, China
- Average visibility in September: 9km
The months with the highest visibility are January, February, March, April, October, November and December (10km).
The months with the lowest visibility are May, June, July, August and September (9km).
