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
September
Weather in September
Temperature
The arrival of September corresponds with a minor reduction in the average high-temperature, down from August's tropical 31.3°C (88.3°F) to a moderately hot 26.4°C (79.5°F). Wutongqiao's nighttime temperature in September drops to an average of 19.2°C (66.6°F).Humidity
The most humid month is September, with an average relative humidity of 77%.Rainfall
In Wutongqiao, in September, it is raining for 22.8 days, with typically 80mm (3.15") of accumulated precipitation. Throughout the year, there are 188.8 rainfall days, and 712mm (28.03") of precipitation is accumulated.Snowfall
In Wutongqiao, snow does not fall in March through October.Daylight
In September, the average length of the day is 12h and 20min.On the first day of September, sunrise is at 06:42 and sunset at 19:27. On the last day of the month, sunrise is at 06:57 and sunset at 18:51 CST.
Sunshine
The months with the least sunshine are September and October, with an average of 6.6h of sunshine.UV index
In Wutongqiao, the average daily maximum UV index in September is 5. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for average individuals.Note: In September, a daily maximum UV index of 5 leads to the following instructions:
Ensure safety - Recommendations to avert sunburn are presented. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in September?
What is the most humid month?
What is the average humidity in September?
How much does it rain in September?
When it does not snow?
What is the average length of the day in September?
When is the sunrise / sunset in September?
What are the months with the least sunshine?
How long on average sun shines in September?
How high is the UV index in September?
Average temperature in September
Wutongqiao, China
- Average high temperature in September: 26.4°C
The warmest month (with the highest average high temperature) is July (31.4°C).
The month with the lowest average high temperature is January (10.9°C).
- Average low temperature in September: 19.2°C
The month with the highest average low temperature is August (22.2°C).
The coldest month (with the lowest average low temperature) is January (3.6°C).
Average pressure in September
Wutongqiao, China
- Average pressure in September: 1012.7mbar
The month with the highest atmospheric pressure is December (1023.2mbar).
The month with the lowest atmospheric pressure is July (1004.1mbar).
Average wind speed in September
Wutongqiao, China
- Average wind speed in September: 5.3km/h
The windiest month (with the highest average wind speed) is May (6.4km/h).
The calmest month (with the lowest average wind speed) is December (4.8km/h).
Average humidity in September
Wutongqiao, China
- Average humidity in September: 77%
The month with the highest relative humidity is September (77%).
The month with the lowest relative humidity is March (57%).
Average rainfall in September
Wutongqiao, China
- Average rainfall in September: 80mm
The wettest month (with the highest rainfall) is August (193mm).
The driest months (with the least rainfall) are January and February (6mm).
Average rainfall days in September
Wutongqiao, China
- Average rainfall days in September: 22.8 days
The month with the highest number of rainy days is July (25.3 days).
The month with the least rainy days is February (6.8 days).
Average snowfall in September
Wutongqiao, China
- Average snowfall in September: 0mm
The month with the highest snowfall is November (5mm).
The months with the least snowfall are March, April, May, June, July, August, September and October (0mm).
Average snowfall days in September
Wutongqiao, China
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (0.8 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
Wutongqiao, China
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 14h and 0min).
The month with the shortest days is December (Average daylight: 10h and 18min).
- Average sunshine in September: 6h and 4min
The month with the most sunshine is August (Average sunshine: 8h and 18min).
The months with the least sunshine are September and October (Average sunshine: 6h and 36min).
Average sunshine days in September
Wutongqiao, China
- Average sunshine days in September: 5 days
The month with the most sunshine days is December (20.8 days).
The month with the least sunshine days is August (4.8 days).
Average UV index in September
Wutongqiao, China
- Average UV index in September: 5
The months with the highest UV index are April, May, June, July and August (UV index 6).
The months with the lowest UV index are January and December (UV index 3).
Average cloud cover in September
Wutongqiao, China
- Average cloud cover in September: 54
The month with the most cloud cover is September (Cloud cover 54).
The month with the least cloud cover is February (Cloud cover 37).
Average visibility in September
Wutongqiao, China
- Average visibility in September: 9km
The months with the highest visibility are January, February, March, April, November and December (10km).
The months with the lowest visibility are May, June, July, August, September and October (9km).
