September weather forecastTongxin, China
September
Weather in September
The first month of the autumn, September, is still a comfortable month in Tongxin, China, with an average temperature varying between 11.6°C (52.9°F) and 18.7°C (65.7°F).Temperature
Transition from August to September is accompanied by a temperature drop, with average high-temperatures decreasing from a moderately hot 24°C (75.2°F) to an enjoyable 18.7°C (65.7°F). Throughout September, a steady low-temperature average of 11.6°C (52.9°F) is noted.Humidity
With an average relative humidity of 57%, September is the most humid month in Tongxin.Rainfall
In September, the rain falls for 11.8 days. Throughout September, 35mm (1.38") of precipitation is accumulated. Throughout the year, in Tongxin, there are 92.7 rainfall days, and 274mm (10.79") of precipitation is accumulated.Snowfall
In Tongxin, snow does not fall in May through September.Daylight
In Tongxin, the average length of the day in September is 12h and 26min.On the first day of the month, sunrise is at 06:27 and sunset at 19:25. On the last day of September, sunrise is at 06:51 and sunset at 18:41 CST.
Sunshine
The average sunshine in September in Tongxin is 9h.UV index
In Tongxin, the average daily maximum UV index in September is 4. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for ordinary individuals.Note: A maximum high UV index of 4 in September translates into the following recommendations:
Put precautions into practice - Protective measures against sun-induced damage are advised. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Tongxin, China
- Average high temperature in September: 18.7°C
The warmest month (with the highest average high temperature) is July (25.8°C).
The month with the lowest average high temperature is January (-3°C).
- Average low temperature in September: 11.6°C
The month with the highest average low temperature is July (17.4°C).
The coldest month (with the lowest average low temperature) is January (-10.3°C).
Average pressure in September
Tongxin, China
- Average pressure in September: 1014.6mbar
The month with the highest atmospheric pressure is December (1029.2mbar).
The month with the lowest atmospheric pressure is July (1004.9mbar).
Average wind speed in September
Tongxin, China
- Average wind speed in September: 12.7km/h
The windiest month (with the highest average wind speed) is May (16.3km/h).
The calmest month (with the lowest average wind speed) is January (10.4km/h).
Average humidity in September
Tongxin, China
- Average humidity in September: 57%
The month with the highest relative humidity is September (57%).
The month with the lowest relative humidity is April (37%).
Average rainfall in September
Tongxin, China
- Average rainfall in September: 35mm
The wettest month (with the highest rainfall) is August (64mm).
The driest month (with the least rainfall) is December (1mm).
Average rainfall days in September
Tongxin, China
- Average rainfall days in September: 11.8 days
The month with the highest number of rainy days is August (13.2 days).
The month with the least rainy days is December (1.7 days).
Average snowfall in September
Tongxin, China
- Average snowfall in September: 0mm
The month with the highest snowfall is October (53mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in September
Tongxin, China
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is March (5.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Tongxin, China
- Average daylight in September: 12h and 24min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in September: 9h and 0min
The month with the most sunshine is June (Average sunshine: 11h and 6min).
The month with the least sunshine is November (Average sunshine: 7h and 6min).
Average sunshine days in September
Tongxin, China
- Average sunshine days in September: 16 days
The month with the most sunshine days is December (27.6 days).
The month with the least sunshine days is July (15.8 days).
Average UV index in September
Tongxin, China
- Average UV index in September: 4
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, October, November and December (UV index 2).
Average cloud cover in September
Tongxin, China
- Average cloud cover in September: 27
The month with the most cloud cover is September (Cloud cover 27).
The month with the least cloud cover is December (Cloud cover 16).
Average visibility in September
Tongxin, China
- Average visibility in September: 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).
