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 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
Dương Quang observes an average high-temperature of a still tropical 30.3°C (86.5°F) in September, barely different from 31.5°C (88.7°F) in August. An average minimum temperature of 24.8°C (76.6°F) marks the month of September.Heat index
The average heat index in September is appraised at a torrid 39°C (102.2°F). Exercise more precautions, heat cramps and heat exhaustion are potential risks. Continuous activity could precipitate heatstroke.Be aware that heat index ratings are designed for shaded locations and minor breezes. Under direct sunshine, the heat index values might be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', is an aggregate value of air's warmth and moisture to show the human-felt temperature. A person's impression of weather can be affected by numerous aspects, among them metabolic variations, pregnancy, and activity levels. Consider the sun's direct rays and their impact; they can potentially increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Young individuals are generally in more danger than adults due to their lower capacity to sweat. Moreover, their large skin surface in relation to their small bodies and the increased heat generation from their activities makes them more vulnerable.
Evaporating sweat, thanks to perspiration, acts as a natural air conditioner for the human body. In high relative humidity, the body's ability to evaporate heat is diminished, resulting in a heightened feeling of warmth. Temperature imbalances caused by excessive heat retention can trigger heat-related maladies.
Humidity
In Dương Quang, the average relative humidity in September is 80%.Rainfall
In Dương Quang, during September, the rain falls for 24.3 days and regularly aggregates up to 171mm (6.73") of precipitation. In Dương Quang, during the entire year, the rain falls for 245.1 days and collects up to 1508mm (59.37") of precipitation.Daylight
In September, the average length of the day is 12h and 16min.On the first day of the month, sunrise is at 05:38 and sunset at 18:10. On the last day of September, sunrise is at 05:45 and sunset at 17:43 +07.
Sunshine
In September, the average sunshine is 8.6h.UV index
April through September, with an average maximum UV index of 7, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for ordinary individuals.Note: A typical high UV index of 7 in September suggests the following recommendations:
Persist with precautions and heed sun safety advice. Prevention of sunburn is compulsory. Between 10 a.m. and 4 p.m., the Sun emits the most powerful UV radiation. Limit direct exposure to the Sun during these hours. Enhance your sun protection with tightly woven, yet airy clothing.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is September?
What is the average humidity in September in Dương Quang?
How many days does it rain in September?
What is the average length of the day in September in Dương Quang?
What time are sunrise and sunset in September?
How long on average sun shines in September?
What are the months with the highest UV index?
What is the UV index intensity in September?
Average temperature in September
Dương Quang, Vietnam
- Average high temperature in September: 30.3°C
The warmest months (with the highest average high temperature) are May and June (31.9°C).
The month with the lowest average high temperature is January (23.3°C).
- Average low temperature in September: 24.8°C
The month with the highest average low temperature is June (26°C).
The coldest month (with the lowest average low temperature) is January (19.9°C).
Average pressure in September
Dương Quang, Vietnam
- Average pressure in September: 1007.8mbar
The month with the highest atmospheric pressure is January (1016mbar).
The month with the lowest atmospheric pressure is July (1005.8mbar).
Average wind speed in September
Dương Quang, Vietnam
- Average wind speed in September: 9.2km/h
The windiest month (with the highest average wind speed) is December (13.4km/h).
The calmest month (with the lowest average wind speed) is August (8.4km/h).
Average humidity in September
Dương Quang, Vietnam
- Average humidity in September: 80%
The months with the highest relative humidity are January, November and December (86%).
The month with the lowest relative humidity is June (75%).
Average rainfall in September
Dương Quang, Vietnam
- Average rainfall in September: 171mm
The wettest month (with the highest rainfall) is November (365mm).
The driest month (with the least rainfall) is May (39mm).
Average rainfall days in September
Dương Quang, Vietnam
- Average rainfall days in September: 24.3 days
The month with the highest number of rainy days is December (25.2 days).
The month with the least rainy days is February (13.6 days).
Average daylight in September /
Average sunshine in September
Dương Quang, Vietnam
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 13h and 24min).
The month with the shortest days is December (Average daylight: 10h and 54min).
- Average sunshine in September: 8h and 4min
The months with the most sunshine are May and June (Average sunshine: 11h and 30min).
The month with the least sunshine is December (Average sunshine: 3h and 36min).
Average sunshine days in September
Dương Quang, Vietnam
- Average sunshine days in September: 3.8 days
The month with the most sunshine days is March (13.4 days).
The months with the least sunshine days are October and November (3.7 days).
Average UV index in September
Dương Quang, Vietnam
- Average UV index in September: 7
The months with the highest UV index are April, May, June, July, August and September (UV index 7).
The months with the lowest UV index are January, November and December (UV index 5).
Average cloud cover in September
Dương Quang, Vietnam
- Average cloud cover in September: 36
The month with the most cloud cover is December (Cloud cover 69).
The month with the least cloud cover is May (Cloud cover 25).
Average visibility in September
Dương Quang, Vietnam
- Average visibility in September: 10km
The months with the highest visibility are February, March, April, May, June, July, August and September (10km).
The months with the lowest visibility are January, October, November and December (9km).
