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
In the transition from August to September, Triều Khê reports an average high-temperature of a still hot 30.8°C (87.4°F), indicating a close resemblance to the prior month. September witnesses an average nighttime temperature of 25.2°C (77.4°F).Heat index
For most parts of September, the heat index is appraised at a scorching 40°C (104°F). Take extra safety measures to prevent heat exhaustion and heat cramps. Heatstroke could follow lengthy activity.Heat index specifics point out values are for conditions of shade and a slight breeze. The heat index may experience an enhancement of 15 Fahrenheit (8 Celsius) degrees under direct sunlight.
Note: The heat index, also known as 'real feel' or 'feels like', is achieved by amalgamating air temperature with the relative humidity readings. A person's impression of weather can be swayed by numerous aspects, among them metabolic variations, pregnancy, and activity levels. When you're directly under the sun's rays, remember that the heat index may surge by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Young individuals usually face more risks than adults due to their lower sweat production. Their large skin surface area relative to their tiny bodies and high heat production from their activities adds to their risk.
Evaporating sweat, thanks to perspiration, acts as a natural air conditioner for the human body. When relative humidity is heightened, it slows the rate of evaporation, thereby decreasing the body's ability to shed heat and creating a sensation of overheating. Overheating can ensue when the body accumulates more heat than it can release, and dehydration severity may vary.
Humidity
In September, the average relative humidity is 78%.Rainfall
In Triều Khê, in September, during 19.9 rainfall days, 121mm (4.76") of precipitation is typically accumulated. In Triều Khê, during the entire year, the rain falls for 205.9 days and collects up to 966mm (38.03") of precipitation.Daylight
The average length of the day in September is 12h and 16min.On the first day of September, sunrise is at 05:37 and sunset at 18:10. On the last day of the month, sunrise is at 05:44 and sunset at 17:42 +07.
Sunshine
In Triều Khê, the average sunshine in September is 9.1h.UV index
May through September, with an average maximum UV index of 7, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for the average person.Note: The maximum UV index of 7 during September leads to these instructions:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. 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. Experience reduced UV exposure by about half when donning a wide-brim hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is it hot during September?
What is the average humidity in September?
How many days does it rain in September?
What is the average length of the day in September?
When are sunrise and sunset in September?
How many hours of sunshine does Triều Khê have in September?
When is the highest UV index?
How high is the UV index in September?
Average temperature in September
Triều Khê, Vietnam
- Average high temperature in September: 30.8°C
The warmest month (with the highest average high temperature) is June (32.8°C).
The month with the lowest average high temperature is January (19.7°C).
- Average low temperature in September: 25.2°C
The month with the highest average low temperature is June (27.2°C).
The coldest month (with the lowest average low temperature) is January (15.3°C).
Average pressure in September
Triều Khê, Vietnam
- Average pressure in September: 1007.9mbar
The month with the highest atmospheric pressure is January (1019.2mbar).
The month with the lowest atmospheric pressure is June (1002.7mbar).
Average wind speed in September
Triều Khê, Vietnam
- Average wind speed in September: 9.8km/h
The windiest month (with the highest average wind speed) is June (12.7km/h).
The calmest month (with the lowest average wind speed) is August (9.6km/h).
Average humidity in September
Triều Khê, Vietnam
- Average humidity in September: 78%
The month with the highest relative humidity is April (82%).
The month with the lowest relative humidity is December (71%).
Average rainfall in September
Triều Khê, Vietnam
- Average rainfall in September: 121mm
The wettest month (with the highest rainfall) is August (214mm).
The driest month (with the least rainfall) is December (16mm).
Average rainfall days in September
Triều Khê, Vietnam
- Average rainfall days in September: 19.9 days
The month with the highest number of rainy days is July (27.3 days).
The month with the least rainy days is November (8.5 days).
Average daylight in September /
Average sunshine in September
Triều Khê, 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: 9h and 1min
The month with the most sunshine is June (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).
Average sunshine days in September
Triều Khê, Vietnam
- Average sunshine days in September: 8.9 days
The months with the most sunshine days are November and December (20.5 days).
The month with the least sunshine days is July (2.8 days).
Average UV index in September
Triều Khê, Vietnam
- Average UV index in September: 7
The months with the highest UV index are May, June, July, August and September (UV index 7).
The month with the lowest UV index is December (UV index 4).
Average cloud cover in September
Triều Khê, Vietnam
- Average cloud cover in September: 34
The month with the most cloud cover is March (Cloud cover 66).
The month with the least cloud cover is September (Cloud cover 34).
Average visibility in September
Triều Khê, Vietnam
- Average visibility in September: 10km
The months with the highest visibility are June, July, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May and August (9km).
