September weather forecastDunhua, China
September
Weather in September
The first month of the autumn, September, is still a comfortable month in Dunhua, China, with temperature in the range of an average low of 6.9°C (44.4°F) and an average high of 19.4°C (66.9°F).Temperature
With the onset of September, Dunhua's average high-temperature adjusts, receding from August's warm 24.8°C (76.6°F) to a refreshing 19.4°C (66.9°F). Following the sharp contrast to daytime warmth, an average nighttime temperature of 6.9°C (44.4°F) gets registered during September.Humidity
In September, the average relative humidity in Dunhua is 76%.Rainfall
In Dunhua, in September, it is raining for 12.3 days, with typically 30mm (1.18") of accumulated precipitation. Throughout the year, in Dunhua, there are 124.2 rainfall days, and 471mm (18.54") of precipitation is accumulated.Snowfall
Months with snowfall are January through April, September through December. September is the first month it typically snows in Dunhua. Throughout September, in the average 0.1 snowfall days, it receives 2mm (0.08") of snow. In Dunhua, during the entire year, snow falls for 64.1 days and aggregates up to 521mm (20.51") of snow.Daylight
In Dunhua, the average length of the day in September is 12h and 31min.On the first day of the month, sunrise is at 04:51 and sunset at 18:02. On the last day of September, in Dunhua, sunrise is at 05:23 and sunset at 17:10 CST.
Sunshine
In September, the average sunshine is 8.5h.UV index
In September, the average daily maximum UV index is 3. A UV Index of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for ordinary individuals.Note: In September, the maximum UV index of 3 translates into these guidelines:
Safety measures are advised. Light-skinned individuals may experience burns in under half an hour. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days. Foresee this! The reflection from snow can nearly double the intensity of UV radiation from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Dunhua, China
- Average high temperature in September: 19.4°C
The warmest month (with the highest average high temperature) is July (26.6°C).
The month with the lowest average high temperature is January (-11.3°C).
- Average low temperature in September: 6.9°C
The month with the highest average low temperature is July (14.7°C).
The coldest month (with the lowest average low temperature) is January (-20.2°C).
Average pressure in September
Dunhua, China
- Average pressure in September: 1014.8mbar
The month with the highest atmospheric pressure is January (1026.7mbar).
The month with the lowest atmospheric pressure is July (1006.3mbar).
Average wind speed in September
Dunhua, China
- Average wind speed in September: 8.5km/h
The windiest month (with the highest average wind speed) is April (12.9km/h).
The calmest month (with the lowest average wind speed) is August (8.3km/h).
Average humidity in September
Dunhua, China
- Average humidity in September: 76%
The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is April (54%).
Average rainfall in September
Dunhua, China
- Average rainfall in September: 30mm
The wettest month (with the highest rainfall) is August (110mm).
The driest month (with the least rainfall) is January (4mm).
Average rainfall days in September
Dunhua, China
- Average rainfall days in September: 12.3 days
The month with the highest number of rainy days is August (19.3 days).
The months with the least rainy days are January and December (2.5 days).
Average snowfall in September
Dunhua, China
- Average snowfall in September: 2mm
The months with the highest snowfall are March and November (120mm).
The months with the least snowfall are May, June, July and August (0mm).
Average snowfall days in September
Dunhua, China
- Average snowfall days in September: 0.1 days
The month with the highest number of snowfall days is December (12.7 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in September /
Average sunshine in September
Dunhua, China
- Average daylight in September: 12h and 30min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in September: 8h and 30min
The month with the most sunshine is June (Average sunshine: 11h and 24min).
The month with the least sunshine is December (Average sunshine: 4h and 24min).
Average sunshine days in September
Dunhua, China
- Average sunshine days in September: 16.3 days
The month with the most sunshine days is January (22.3 days).
The months with the least sunshine days are June and August (10.7 days).
Average UV index in September
Dunhua, China
- Average UV index in September: 3
The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in September
Dunhua, China
- Average cloud cover in September: 32
The month with the most cloud cover is January (Cloud cover 56).
The month with the least cloud cover is October (Cloud cover 29).
Average visibility in September
Dunhua, China
- Average visibility in September: 8km
The months with the highest visibility are April, May, October and November (9km).
The months with the lowest visibility are January, February and August (7km).
