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
Onset of September witnesses a reduction in the average high-temperature, falling from a warm 24.4°C (75.9°F) in August to a comfortable 18.6°C (65.5°F). September witnesses an average nighttime temperature of 10.2°C (50.4°F).Humidity
The most humid month is September, with an average relative humidity of 70%.Rainfall
In September, the rain falls for 13.1 days. Throughout September, 40mm (1.57") of precipitation is accumulated. In Pengyang, during the entire year, the rain falls for 108.1 days and collects up to 327mm (12.87") of precipitation.Snowfall
May through September are months without snowfall.Daylight
In September, the average length of the day is 12h and 25min.On the first day of September, sunrise is at 06:25 and sunset at 19:21. On the last day of the month, sunrise is at 06:47 and sunset at 18:38 CST.
Sunshine
In September, the average sunshine is 8.3h.UV index
In Pengyang, the average daily maximum UV index in September is 4. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for the average person.Note: The maximum daily UV index, 4 in September, converts into the following recommendations:
Guard yourself - Precautionary measures against sun damage are advocated. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. Always opt for UVA and UVB-resistant sunglasses on radiant days.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Pengyang in September?
What is the most humid month?
What is the average humidity in September?
How many days does it rain in September?
When it does not snow?
Does it snow in September?
How many hours of daylight does Pengyang have in September?
What time are sunrise and sunset in September?
How long on average sun shines in September?
What is the UV index reading in September?
Average temperature in September
Pengyang, China
- Average high temperature in September: 18.6°C
The warmest month (with the highest average high temperature) is July (25.9°C).
The month with the lowest average high temperature is January (0°C).
- Average low temperature in September: 10.2°C
The month with the highest average low temperature is July (15.6°C).
The coldest month (with the lowest average low temperature) is January (-8.4°C).
Average pressure in September
Pengyang, China
- Average pressure in September: 1015.2mbar
The month with the highest atmospheric pressure is December (1028.9mbar).
The month with the lowest atmospheric pressure is July (1005.4mbar).
Average wind speed in September
Pengyang, China
- Average wind speed in September: 8.9km/h
The windiest month (with the highest average wind speed) is April (11.8km/h).
The calmest month (with the lowest average wind speed) is January (8.7km/h).
Average humidity in September
Pengyang, China
- Average humidity in September: 70%
The month with the highest relative humidity is September (70%).
The month with the lowest relative humidity is April (46%).
Average rainfall in September
Pengyang, China
- Average rainfall in September: 40mm
The wettest month (with the highest rainfall) is August (69mm).
The driest month (with the least rainfall) is December (1mm).
Average rainfall days in September
Pengyang, China
- Average rainfall days in September: 13.1 days
The month with the highest number of rainy days is July (15.6 days).
The month with the least rainy days is December (1.6 days).
Average snowfall in September
Pengyang, China
- Average snowfall in September: 0mm
The month with the highest snowfall is February (45mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in September
Pengyang, China
- Average snowfall days in September: 0 days
The months with the highest number of snowfall days are January and February (4.8 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
Pengyang, China
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in September: 8h and 2min
The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is November (Average sunshine: 6h and 54min).
Average sunshine days in September
Pengyang, China
- Average sunshine days in September: 14.3 days
The month with the most sunshine days is December (28.2 days).
The month with the least sunshine days is July (11.3 days).
Average UV index in September
Pengyang, China
- Average UV index in September: 4
The months with the highest UV index are June and 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
Pengyang, China
- Average cloud cover in September: 36
The month with the most cloud cover is September (Cloud cover 36).
The month with the least cloud cover is December (Cloud cover 16).
Average visibility in September
Pengyang, 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).
