September weather forecastFengcheng, China
September
Weather in September
In September, Fengcheng bids farewell to summer. Despite decreased temperatures and shorter daylight hours, the UV index remains at 6. A significant drop in rainfall brings only about 47mm (1.85") of precipitation, marking a transition towards drier conditions. The city becomes a swirl of colors as the leaves begin to turn, underlining the arrival of autumn. The pressure shows a noticeable increase, measuring 1011.1mb further stabilizing the weather.Temperature
The onset of September results in a small decrease in the average high-temperature, moderately receding from a hot 33.5°C (92.3°F) in August to a warm 29.4°C (84.9°F). Fengcheng observes an average low-temperature of 21.1°C (70°F) during September.Heat index
The heat index value during September is estimated at a torrid 35°C (95°F). Implement additional preventive actions, heat cramps and heat exhaustion are potential hazards. Heatstroke could follow prolonged activity.Consider that heat index readings are for situations in the shade and light wind. Heat index values might soar by up to 15 Fahrenheit (8 Celsius) degrees with exposure to direct sunshine.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is an index that combines air temperature and relative humidity to determine the human-perceived temperature equivalent. The experience of temperature can be subjective, varying based on the individual's activity and heat perception, influenced by factors like wind, attire, and metabolic variations. It is essential to be conscious of the fact that direct sunlight can intensify the felt heat, leading to an elevation in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Younglings are generally more in peril than adults due to their reduced perspiration. Coupled with a larger skin surface relative to their tiny bodies and greater heat production because of their activity, they become more at risk.
Through perspiration, the body has a natural mechanism to eliminate excessive heat via sweat evaporation. Greater relative humidity lessens the rate of evaporation, thus decreasing the body's heat dispersal, which gives rise to a sensation of overheating. When the body's heat gain surpasses its removal capacity, body temperature starts to climb, leading to potential heat-related ailments.
Humidity
The average relative humidity in September is 76%.Rainfall
In Fengcheng, in September, during 10.7 rainfall days, 47mm (1.85") of precipitation is typically accumulated. Throughout the year, in Fengcheng, there are 170.6 rainfall days, and 943mm (37.13") of precipitation is accumulated.Snowfall
In Fengcheng, snow does not fall in March through November.Daylight
In Fengcheng, the average length of the day in September is 12h and 20min.On the first day of the month, sunrise is at 05:55 and sunset at 18:38. On the last day of September, sunrise is at 06:09 and sunset at 18:04 CST.
Sunshine
In Fengcheng, the average sunshine in September is 8.2h.UV index
In Fengcheng, the average daily maximum UV index in September is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: In September, the maximum UV index of 6 suggests this advice:
Stand by precautions and apply sun safety measures. Evading sunburn is of great importance. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete protection. Opt for tightly woven and loose clothing to enhance protection from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Fengcheng, China
- Average high temperature in September: 29.4°C
The warmest month (with the highest average high temperature) is August (33.5°C).
The month with the lowest average high temperature is January (10.3°C).
- Average low temperature in September: 21.1°C
The months with the highest average low temperature are July and August (25.3°C).
The coldest month (with the lowest average low temperature) is January (4.6°C).
Average pressure in September
Fengcheng, China
- Average pressure in September: 1011.1mbar
The month with the highest atmospheric pressure is January (1025.8mbar).
The month with the lowest atmospheric pressure is July (1004.4mbar).
Average wind speed in September
Fengcheng, China
- Average wind speed in September: 8.7km/h
The windiest month (with the highest average wind speed) is October (9.7km/h).
The calmest month (with the lowest average wind speed) is May (7.7km/h).
Average humidity in September
Fengcheng, China
- Average humidity in September: 76%
The month with the highest relative humidity is June (85%).
The month with the lowest relative humidity is October (65%).
Average rainfall in September
Fengcheng, China
- Average rainfall in September: 47mm
The wettest month (with the highest rainfall) is June (216mm).
The driest month (with the least rainfall) is October (18mm).
Average rainfall days in September
Fengcheng, China
- Average rainfall days in September: 10.7 days
The month with the highest number of rainy days is June (21.7 days).
The month with the least rainy days is October (6.5 days).
Average snowfall in September
Fengcheng, China
- Average snowfall in September: 0mm
The month with the highest snowfall is December (17mm).
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0mm).
Average snowfall days in September
Fengcheng, China
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (1.4 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
Fengcheng, China
- Average daylight in September: 12h and 18min
The month with the longest days is June (Average daylight: 13h and 54min).
The month with the shortest days is December (Average daylight: 10h and 24min).
- Average sunshine in September: 8h and 12min
The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 42min).
Average sunshine days in September
Fengcheng, China
- Average sunshine days in September: 17.6 days
The month with the most sunshine days is October (23.7 days).
The month with the least sunshine days is June (7 days).
Average UV index in September
Fengcheng, China
- Average UV index in September: 6
The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover in September
Fengcheng, China
- Average cloud cover in September: 39
The month with the most cloud cover is March (Cloud cover 54).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility in September
Fengcheng, China
- Average visibility in September: 9km
The months with the highest visibility are October, November and December (10km).
The month with the lowest visibility is June (8km).
