September weather forecastCentianhe, China
September
Weather in September
The first month of the autumn, September, is still a warm month in Centianhe, China, with an average temperature ranging between max 27.9°C (82.2°F) and min 19.7°C (67.5°F).Temperature
With September's arrival, Centianhe notes an average high-temperature of a moderately hot 27.9°C (82.2°F), closely following the trend of the preceding month. Centianhe's average low-temperature in September is measured at a refreshing 19.7°C (67.5°F).Heat index
For September, the heat index is calculated to be a hot 32°C (89.6°F). If exposure and ongoing activity persist, they might induce a state of tiredness and heat cramps.In the scope of the heat index, its values resonate with shade and light wind conditions. Direct sunshine exposure could raise heat index values by as much as 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', stands as a testimony to how temperature and humidity combine to impact our sense of warmth. This impact is subjective, influenced by the person's physical activity and individual heat perception, affected by factors including wind, attire, and metabolic differences. Direct sunlight can potentially raise the heat index by 15 Fahrenheit (8 Celsius) degrees, so it's crucial to consider. Heat index values are essentially critical for children. Children often do not understand the need to rest and hydrate. Thirst is a late manifestation of dehydration - therefore, it is essential to stay hydrated, particularly during prolonged physical activities.
Humidity
In September, the average relative humidity is 78%.Rainfall
In September, the rain falls for 17.1 days. Throughout September, 54mm (2.13") of precipitation is accumulated. Throughout the year, in Centianhe, China, there are 206.2 rainfall days, and 993mm (39.09") of precipitation is accumulated.Snowfall
March through November are months without snowfall.Daylight
In Centianhe, the average length of the day in September is 12h and 18min.On the first day of September, sunrise is at 06:14 and sunset at 18:52. On the last day of the month, sunrise is at 06:25 and sunset at 18:21 CST.
Sunshine
In September, the average sunshine in Centianhe is 7.9h.UV index
In Centianhe, the average daily maximum UV index in September is 6. A UV Index value of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for the average person.Note: The maximum UV index of 6 during September translates into these guidelines:
Avoid excessive sunlight. Those with lighter skin may experience burning in less than 20 minutes. Between 10 a.m. and 4 p.m., the Sun's UV radiation is at its peak. Limit your exposure to direct sunlight during these hours. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Centianhe, China
- Average high temperature in September: 27.9°C
The warmest month (with the highest average high temperature) is August (30.2°C).
The month with the lowest average high temperature is January (12.1°C).
- Average low temperature in September: 19.7°C
The months with the highest average low temperature are July and August (22.3°C).
The coldest month (with the lowest average low temperature) is January (4.8°C).
Average pressure in September
Centianhe, China
- Average pressure in September: 1010.7mbar
The month with the highest atmospheric pressure is January (1023.3mbar).
The months with the lowest atmospheric pressure are June and July (1005.3mbar).
Average wind speed in September
Centianhe, China
- Average wind speed in September: 8.6km/h
The windiest month (with the highest average wind speed) is January (11.4km/h).
The calmest month (with the lowest average wind speed) is August (7.6km/h).
Average humidity in September
Centianhe, China
- Average humidity in September: 78%
The month with the highest relative humidity is June (85%).
The month with the lowest relative humidity is December (67%).
Average rainfall in September
Centianhe, China
- Average rainfall in September: 54mm
The wettest month (with the highest rainfall) is June (177mm).
The driest month (with the least rainfall) is October (29mm).
Average rainfall days in September
Centianhe, China
- Average rainfall days in September: 17.1 days
The month with the highest number of rainy days is July (25.1 days).
The month with the least rainy days is October (7.8 days).
Average snowfall in September
Centianhe, China
- Average snowfall in September: 0mm
The month with the highest snowfall is December (3mm).
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0mm).
Average snowfall days in September
Centianhe, China
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (0.8 days).
The months with the least snowfall days are March, April, May, June, July, August, September and October (0 days).
Average daylight in September /
Average sunshine in September
Centianhe, China
- Average daylight in September: 12h and 18min
The month with the longest days is June (Average daylight: 13h and 42min).
The month with the shortest days is December (Average daylight: 10h and 36min).
- Average sunshine in September: 7h and 54min
The month with the most sunshine is July (Average sunshine: 9h and 30min).
The month with the least sunshine is December (Average sunshine: 5h and 30min).
Average sunshine days in September
Centianhe, China
- Average sunshine days in September: 9.9 days
The month with the most sunshine days is October (21.3 days).
The month with the least sunshine days is June (2.8 days).
Average UV index in September
Centianhe, 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, November and December (UV index 3).
Average cloud cover in September
Centianhe, China
- Average cloud cover in September: 42
The month with the most cloud cover is March (Cloud cover 58).
The month with the least cloud cover is October (Cloud cover 35).
Average visibility in September
Centianhe, China
- Average visibility in September: 9km
The months with the highest visibility are October, November and December (10km).
The months with the lowest visibility are May, June and July (8km).
