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
Chuimatan in September undergoes a mild reduction in the average high-temperature, shifting from August's warm 23.4°C (74.1°F) to a refreshing 18.4°C (65.1°F). September is noted for a mean low-temperature of 8.4°C (47.1°F).Humidity
With an average relative humidity of 63%, September is the most humid month in Chuimatan.Rainfall
In Chuimatan, in September, during 9.4 rainfall days, 20mm (0.79") of precipitation is typically accumulated. In Chuimatan, during the entire year, the rain falls for 77.4 days and collects up to 206mm (8.11") of precipitation.Snowfall
In Chuimatan, snow does not fall in May through September.Daylight
In September, the average length of the day is 12h and 25min.On the first day of the month, sunrise is at 06:40 and sunset at 19:35. On the last day of September, sunrise is at 07:02 and sunset at 18:53 CST.
Sunshine
In September, the average sunshine is 9.2h.UV index
In September, the average daily maximum UV index in Chuimatan is 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for the ordinary person.Note: In September, the UV index of 4 transforms into the following advice:
Take necessary precautions - Suggestions to elude sunburn are provided. Minimize direct exposure to the Sun during midday when its radiation is at its peak. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are September temperatures?
What is the most humid month?
What is the average humidity in September?
How many days does it rain in September in Chuimatan?
When it does not snow?
Does it snow in September?
How many hours of daylight does Chuimatan have in September?
What time are sunrise and sunset in September?
How many hours of sunshine does Chuimatan have in September?
What is the UV index reading in September?
Average temperature in September
Chuimatan, China
- Average high temperature in September: 18.4°C
The warmest month (with the highest average high temperature) is July (24.4°C).
The month with the lowest average high temperature is January (-1.3°C).
- Average low temperature in September: 8.4°C
The month with the highest average low temperature is July (12.2°C).
The coldest month (with the lowest average low temperature) is January (-11°C).
Average pressure in September
Chuimatan, China
- Average pressure in September: 1014.7mbar
The month with the highest atmospheric pressure is December (1023.4mbar).
The month with the lowest atmospheric pressure is July (1007mbar).
Average wind speed in September
Chuimatan, China
- Average wind speed in September: 6.6km/h
The windiest month (with the highest average wind speed) is April (8.4km/h).
The calmest month (with the lowest average wind speed) is December (5.6km/h).
Average humidity in September
Chuimatan, China
- Average humidity in September: 63%
The month with the highest relative humidity is September (63%).
The month with the lowest relative humidity is April (41%).
Average rainfall in September
Chuimatan, China
- Average rainfall in September: 20mm
The wettest month (with the highest rainfall) is July (48mm).
The driest month (with the least rainfall) is December (1mm).
Average rainfall days in September
Chuimatan, China
- Average rainfall days in September: 9.4 days
The month with the highest number of rainy days is July (13.2 days).
The month with the least rainy days is November (1.2 days).
Average snowfall in September
Chuimatan, China
- Average snowfall in September: 0mm
The month with the highest snowfall is March (31mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in September
Chuimatan, China
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (4.6 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
Chuimatan, 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: 9h and 1min
The month with the most sunshine is June (Average sunshine: 11h and 30min).
The month with the least sunshine is December (Average sunshine: 7h and 42min).
Average sunshine days in September
Chuimatan, China
- Average sunshine days in September: 19.8 days
The month with the most sunshine days is December (29 days).
The month with the least sunshine days is July (15 days).
Average UV index in September
Chuimatan, China
- Average UV index in September: 4
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, October, November and December (UV index 2).
Average cloud cover in September
Chuimatan, China
- Average cloud cover in September: 26
The month with the most cloud cover is September (Cloud cover 26).
The month with the least cloud cover is December (Cloud cover 14).
Average visibility in September
Chuimatan, 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).
