September weather forecastGuanghan, China
September
Weather in September
September, the first month of the autumn in Guanghan, is also a moderately hot month, with an average temperature varying between 25.7°C (78.3°F) and 19.1°C (66.4°F).Temperature
As August transitions to September, the average high-temperature falls from a tropical 31°C (87.8°F) to a moderately hot 25.7°C (78.3°F). In Guanghan, the average low-temperature during the month of September is an enjoyable 19.1°C (66.4°F).Humidity
The months with the highest humidity in Guanghan are July and September, with an average relative humidity of 74%.Rainfall
In September, in Guanghan, the rain falls for 19.8 days. Throughout September, 62mm (2.44") of precipitation is accumulated. Throughout the year, there are 155.7 rainfall days, and 580mm (22.83") of precipitation is accumulated.Snowfall
February through October are months without snowfall.Daylight
The average length of the day in September is 12h and 22min.On the first day of September, sunrise is at 06:39 and sunset at 19:26. On the last day of the month, sunrise is at 06:56 and sunset at 18:49 CST.
Sunshine
The average sunshine in September is 7.2h.UV index
In Guanghan, the average daily maximum UV index in September is 5. A UV Index estimate of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: A maximum UV index of 5 in September translates into the following recommendations:
Proceed with care. Light skin individuals may be exposed to burns in fewer than 30 minutes. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Guanghan, China
- Average high temperature in September: 25.7°C
The warmest month (with the highest average high temperature) is August (31°C).
The month with the lowest average high temperature is January (10.1°C).
- Average low temperature in September: 19.1°C
The month with the highest average low temperature is August (22.5°C).
The coldest month (with the lowest average low temperature) is January (2.8°C).
Average pressure in September
Guanghan, China
- Average pressure in September: 1012.6mbar
The month with the highest atmospheric pressure is December (1023.3mbar).
The month with the lowest atmospheric pressure is July (1003.8mbar).
Average wind speed in September
Guanghan, China
- Average wind speed in September: 6.2km/h
The windiest month (with the highest average wind speed) is May (8km/h).
The calmest month (with the lowest average wind speed) is December (6km/h).
Average humidity in September
Guanghan, China
- Average humidity in September: 74%
The months with the highest relative humidity are July and September (74%).
The month with the lowest relative humidity is May (55%).
Average rainfall in September
Guanghan, China
- Average rainfall in September: 62mm
The wettest month (with the highest rainfall) is August (198mm).
The driest month (with the least rainfall) is January (4mm).
Average rainfall days in September
Guanghan, China
- Average rainfall days in September: 19.8 days
The month with the highest number of rainy days is July (21.8 days).
The month with the least rainy days is February (5.4 days).
Average snowfall in September
Guanghan, China
- Average snowfall in September: 0mm
The month with the highest snowfall is December (7mm).
The months with the least snowfall are February, March, April, May, June, July, August, September and October (0mm).
Average snowfall days in September
Guanghan, China
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (1 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
Guanghan, China
- Average daylight in September: 12h and 24min
The month with the longest days is June (Average daylight: 14h and 6min).
The month with the shortest days is December (Average daylight: 10h and 12min).
- Average sunshine in September: 7h and 12min
The month with the most sunshine is June (Average sunshine: 9h and 6min).
The month with the least sunshine is October (Average sunshine: 6h and 54min).
Average sunshine days in September
Guanghan, China
- Average sunshine days in September: 7.7 days
The month with the most sunshine days is January (22.3 days).
The month with the least sunshine days is September (7.7 days).
Average UV index in September
Guanghan, China
- Average UV index in September: 5
The months with the highest UV index are June and July (UV index 7).
The month with the lowest UV index is January (UV index 2).
Average cloud cover in September
Guanghan, China
- Average cloud cover in September: 50
The months with the most cloud cover are September and October (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility in September
Guanghan, 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).
