September weather forecastJiangyou, China
September
Weather in September
The first month of the autumn, September, is still a warm month in Jiangyou, China, with an average temperature ranging between max 23.6°C (74.5°F) and min 17.5°C (63.5°F).Temperature
In Jiangyou, entering September brings a temperature decrement, reducing from August's warm 29.1°C (84.4°F) to a still moderately hot 23.6°C (74.5°F). An average low-temperature of 17.5°C (63.5°F) is recorded during the nights in September in Jiangyou.Humidity
The most humid month is September, with an average relative humidity of 75%.Rainfall
In Jiangyou, during September, the rain falls for 19.7 days and regularly aggregates up to 78mm (3.07") of precipitation. Throughout the year, in Jiangyou, there are 160.7 rainfall days, and 602mm (23.7") of precipitation is accumulated.Snowfall
March through October are months without snowfall.Daylight
In September, the average length of the day is 12h and 22min.On the first day of September in Jiangyou, China, sunrise is at 06:36 and sunset at 19:25. On the last day of the month, sunrise is at 06:54 and sunset at 18:47 CST.
Sunshine
The average sunshine in September in Jiangyou is 7.4h.UV index
The average daily maximum UV index in September in Jiangyou, China, is 5. A UV Index estimate of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for the ordinary person.Note: In September, a daily maximum UV index of 5 leads to the following instructions:
Be vigilant - A duty to shield skin and eyes from injury exists. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Jiangyou, China
- Average high temperature in September: 23.6°C
The warmest month (with the highest average high temperature) is August (29.1°C).
The month with the lowest average high temperature is January (8°C).
- Average low temperature in September: 17.5°C
The month with the highest average low temperature is August (21.3°C).
The coldest month (with the lowest average low temperature) is January (1.6°C).
Average pressure in September
Jiangyou, China
- Average pressure in September: 1013.1mbar
The month with the highest atmospheric pressure is December (1023.2mbar).
The month with the lowest atmospheric pressure is July (1004.4mbar).
Average wind speed in September
Jiangyou, China
- Average wind speed in September: 6.3km/h
The windiest month (with the highest average wind speed) is May (8.4km/h).
The calmest month (with the lowest average wind speed) is December (5.8km/h).
Average humidity in September
Jiangyou, China
- Average humidity in September: 75%
The month with the highest relative humidity is September (75%).
The month with the lowest relative humidity is March (57%).
Average rainfall in September
Jiangyou, China
- Average rainfall in September: 78mm
The wettest month (with the highest rainfall) is August (175mm).
The driest month (with the least rainfall) is January (4mm).
Average rainfall days in September
Jiangyou, China
- Average rainfall days in September: 19.7 days
The month with the highest number of rainy days is August (21.4 days).
The months with the least rainy days are January and December (6.3 days).
Average snowfall in September
Jiangyou, China
- Average snowfall in September: 0mm
The month with the highest snowfall is January (3mm).
The months with the least snowfall are March, April, May, June, July, August, September and October (0mm).
Average snowfall days in September
Jiangyou, China
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (1.5 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
Jiangyou, 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 24min
The month with the most sunshine is June (Average sunshine: 10h and 18min).
The month with the least sunshine is November (Average sunshine: 6h and 48min).
Average sunshine days in September
Jiangyou, China
- Average sunshine days in September: 7.5 days
The month with the most sunshine days is December (21.2 days).
The month with the least sunshine days is September (7.5 days).
Average UV index in September
Jiangyou, China
- Average UV index in September: 5
The month with the highest UV index is June (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in September
Jiangyou, China
- Average cloud cover in September: 46
The month with the most cloud cover is September (Cloud cover 46).
The month with the least cloud cover is December (Cloud cover 32).
Average visibility in September
Jiangyou, China
- Average visibility in September: 9km
The months with the highest visibility are January, February, March, April, May, June, October, November and December (10km).
The months with the lowest visibility are July, August and September (9km).
