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 commencement of September involves a temperature shift, with the average high-temperature dropping from a moderately hot 27.2°C (81°F) in August to a pleasant 21.5°C (70.7°F). During September, an average low-temperature of 13.8°C (56.8°F) is observed.Humidity
The most humid month is September, with an average relative humidity of 57%.Rainfall
In Ansai, China, in September, during 11.8 rainfall days, 46mm (1.81") of precipitation is typically accumulated. In Ansai, during the entire year, the rain falls for 84.5 days and collects up to 299mm (11.77") of precipitation.Snowfall
In Ansai, snow does not fall in May through October.Daylight
The average length of the day in September is 12h and 25min.On the first day of September in Ansai, sunrise is at 06:13 and sunset at 19:11. On the last day of the month, sunrise is at 06:37 and sunset at 18:27 CST.
Sunshine
In September, the average sunshine is 8.4h.UV index
In Ansai, China, the average daily maximum UV index in September is 5. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for ordinary individuals.Note: In September, the maximum UV index of 5 transforms into these recommendations:
Prioritize safety - Recommendations to avert sunburn are shared. Minimize direct exposure to the Sun during midday when its radiation is at its peak. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are September temperatures in Ansai?
What is the most humid month in Ansai?
What is the average humidity in September in Ansai?
How much does it rain in Ansai in September?
When it does not snow in Ansai?
How many hours of daylight does Ansai have in September?
When are sunrise and sunset in September in Ansai?
How many hours of sunshine does Ansai have in September?
What is the UV index reading in September in Ansai?
Average temperature in September
Ansai, China
- Average high temperature in September: 21.5°C
The warmest month (with the highest average high temperature) is July (29.3°C).
The month with the lowest average high temperature is January (-0.7°C).
- Average low temperature in September: 13.8°C
The month with the highest average low temperature is July (20.3°C).
The coldest month (with the lowest average low temperature) is January (-8.3°C).
Average pressure in September
Ansai, China
- Average pressure in September: 1014.9mbar
The month with the highest atmospheric pressure is December (1029.5mbar).
The month with the lowest atmospheric pressure is July (1004.6mbar).
Average wind speed in September
Ansai, China
- Average wind speed in September: 10.8km/h
The windiest month (with the highest average wind speed) is April (14.9km/h).
The calmest month (with the lowest average wind speed) is January (9.8km/h).
Average humidity in September
Ansai, China
- Average humidity in September: 57%
The month with the highest relative humidity is September (57%).
The months with the lowest relative humidity are March and April (36%).
Average rainfall in September
Ansai, China
- Average rainfall in September: 46mm
The wettest month (with the highest rainfall) is August (70mm).
The driest month (with the least rainfall) is December (2mm).
Average rainfall days in September
Ansai, China
- Average rainfall days in September: 11.8 days
The month with the highest number of rainy days is July (13.3 days).
The month with the least rainy days is January (1.3 days).
Average snowfall in September
Ansai, China
- Average snowfall in September: 0mm
The month with the highest snowfall is January (32mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Ansai, China
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (4.4 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
Ansai, China
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in September: 8h and 2min
The month with the most sunshine is June (Average sunshine: 11h and 12min).
The month with the least sunshine is November (Average sunshine: 6h and 48min).
Average sunshine days in September
Ansai, China
- Average sunshine days in September: 17.1 days
The month with the most sunshine days is December (28.6 days).
The month with the least sunshine days is July (16 days).
Average UV index in September
Ansai, China
- Average UV index in September: 5
The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in September
Ansai, China
- Average cloud cover in September: 30
The month with the most cloud cover is September (Cloud cover 30).
The month with the least cloud cover is December (Cloud cover 17).
Average visibility in September
Ansai, 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).
