Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average snowfall in September
- Average snowfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
Weather in September
Temperature
Chendu's September weather comes with a decrease in average high-temperatures, moving from a warm 27.5°C (81.5°F) in August to an agreeable 22.1°C (71.8°F). A dramatic downturn marks the September nights, with lows averaging at a chilly 9.5°C (49.1°F).Humidity
In Chendu, the average relative humidity in September is 64%.Rainfall
The month with the least rainfall is September, when the rain falls for 9.4 days and typically collects 24mm (0.94") of precipitation.Snowfall
May through September are months without snowfall.Daylight
In Chendu, the average length of the day in September is 12h and 33min.On the first day of the month, sunrise is at 06:41 and sunset at 19:59. On the last day of September, sunrise is at 07:18 and sunset at 19:02 EEST.
Sunshine
The average sunshine in September is 9.9h.UV index
The average daily maximum UV index in September is 4. A UV Index estimate of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for the average person.Note: In September, the maximum UV index of 4 suggests this advice:
Put precautions into practice - Protective measures against sun-induced damage are advised. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.
Frequently asked questions
What is the usual temperature for Chendu in September?
What is the average humidity in September in Chendu?
What is the driest month in Chendu?
How much does it rain in Chendu in September?
When it does not snow in Chendu?
Does it snow in Chendu in September?
What is the average length of the day in September in Chendu?
What time are sunrise and sunset in September in Chendu?
How long on average sun shines in September in Chendu?
What is the UV index intensity in September in Chendu?
Average temperature in September
Chendu, Romania
- Average high temperature in September: 22.1°C
The warmest month (with the highest average high temperature) is August (27.5°C).
The month with the lowest average high temperature is January (0.5°C).
- Average low temperature in September: 9.5°C
The month with the highest average low temperature is August (13°C).
The coldest month (with the lowest average low temperature) is January (-5.9°C).
Average pressure in September
Chendu, Romania
- Average pressure in September: 1017.5mbar
The month with the highest atmospheric pressure is December (1020.4mbar).
The months with the lowest atmospheric pressure are May and June (1014mbar).
Average wind speed in September
Chendu, Romania
- Average wind speed in September: 7.5km/h
The windiest month (with the highest average wind speed) is April (8.8km/h).
The calmest months (with the lowest average wind speed) are January, August and December (6.5km/h).
Average humidity in September
Chendu, Romania
- Average humidity in September: 64%
The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is August (62%).
Average rainfall in September
Chendu, Romania
- Average rainfall in September: 24mm
The wettest month (with the highest rainfall) is June (106mm).
The driest month (with the least rainfall) is September (24mm).
Average rainfall days in September
Chendu, Romania
- Average rainfall days in September: 9.4 days
The month with the highest number of rainy days is May (21.4 days).
The month with the least rainy days is January (9.1 days).
Average snowfall in September
Chendu, Romania
- Average snowfall in September: 0mm
The month with the highest snowfall is January (152mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in September
Chendu, Romania
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (12.4 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
Chendu, Romania
- Average daylight in September: 12h and 3min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in September: 9h and 5min
The month with the most sunshine is August (Average sunshine: 11h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 54min).
Average sunshine days in September
Chendu, Romania
- Average sunshine days in September: 17.4 days
The month with the most sunshine days is October (19.3 days).
The month with the least sunshine days is June (6.6 days).
Average UV index in September
Chendu, Romania
- Average UV index in September: 4
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in September
Chendu, Romania
- Average cloud cover in September: 27
The month with the most cloud cover is January (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 20).
Average visibility in September
Chendu, Romania
- Average visibility in September: 10km
The months with the highest visibility are August and September (10km).
The month with the lowest visibility is January (7km).
Chendu, Romania
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