September weather forecastBình Chánh, Vietnam
September weather forecast for Bình Chánh, Vietnam: September, the first month of the autumn in Bình Chánh, is also a hot month, with an average temperature fluctuating between 24.5°C (76.1°F) and 31.2°C (88.2°F). September is Bình Chánh's coldest month, registering average high temperatures of 31.2°C (88.2°F) and lows of 24.5°C (76.1°F).
September
Weather in September
September, the first month of the autumn in Bình Chánh, is also a hot month, with an average temperature fluctuating between 24.5°C (76.1°F) and 31.2°C (88.2°F).Temperature
September is Bình Chánh's coldest month, registering average high temperatures of 31.2°C (88.2°F) and lows of 24.5°C (76.1°F).Heat index
The heat index for September is calculated to be an extremely hot 42°C (107.6°F). Adopt special protective actions against heat exhaustion and heat cramps. Long-duration activity risks heatstroke.It is emphasized that the heat index's values are meant for shaded zones with mild winds. Heat index values might soar by up to 15 Fahrenheit (8 Celsius) degrees with exposure to direct sunshine.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is an indicator that blends the effects of temperature and humidity to depict perceived warmth. An individual's perception of weather can be affected by a variety of elements including metabolic differences, being pregnant, and their level of physical exertion. Direct exposure to sun rays can potentially augment the heat sensation, elevating the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Young ones often disregard the necessity to rest and hydrate. Thirst usually indicates advanced dehydration - hence, it is key to stay hydrated, particularly during ongoing physical activities.
Sweat evaporation plays a crucial role in cooling the human body, a process enabled by perspiration. Excessive relative humidity disturbs the body's typical cooling process by reducing evaporation, leading to a decrease in body cooling rate and an increase in the sensation of warmth. Should the body fail to balance its heat gain, the escalating temperature poses health challenges.
Humidity
September and October, with an average relative humidity of 82%, are the most humid months.Rainfall
In Bình Chánh, in September, it is raining for 25.8 days, with typically 103mm (4.06") of accumulated precipitation. Throughout the year, there are 207.2 rainfall days, and 847mm (33.35") of precipitation is accumulated.Daylight
In Bình Chánh, the average length of the day in September is 12h and 11min.On the first day of the month, sunrise is at 05:43 and sunset at 18:03. On the last day of September, sunrise is at 05:42 and sunset at 17:44 +07.
Sunshine
The average sunshine in September is 7.4h.UV index
The months with the lowest UV index are January through March, May through December, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for ordinary individuals.Note: In September, the maximum UV index of 7 translates into these guidelines:
Steer clear of overexposure. Fair-skinned individuals can be scorched in less than 20 minutes. Avoid exposure to the Sun and try to stay in the shade between 10 a.m. and 4 p.m., when UV radiation is most potent, but be aware that parasols or canopies may not offer full protection. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Bình Chánh, Vietnam
- Average high temperature in September: 31.2°C
The warmest month (with the highest average high temperature) is March (35.1°C).
The month with the lowest average high temperature is September (31.2°C).
- Average low temperature in September: 24.5°C
The month with the highest average low temperature is May (27°C).
The coldest month (with the lowest average low temperature) is January (23°C).
Average pressure in September
Bình Chánh, Vietnam
- Average pressure in September: 1008.4mbar
The month with the highest atmospheric pressure is January (1011.5mbar).
The month with the lowest atmospheric pressure is July (1007.6mbar).
Average wind speed in September
Bình Chánh, Vietnam
- Average wind speed in September: 9.8km/h
The windiest month (with the highest average wind speed) is March (14km/h).
The calmest month (with the lowest average wind speed) is October (7.8km/h).
Average humidity in September
Bình Chánh, Vietnam
- Average humidity in September: 82%
The months with the highest relative humidity are September and October (82%).
The month with the lowest relative humidity is March (63%).
Average rainfall in September
Bình Chánh, Vietnam
- Average rainfall in September: 103mm
The wettest month (with the highest rainfall) is August (147mm).
The driest month (with the least rainfall) is February (5mm).
Average rainfall days in September
Bình Chánh, Vietnam
- Average rainfall days in September: 25.8 days
The month with the highest number of rainy days is July (27.3 days).
The month with the least rainy days is February (2.7 days).
Average daylight in September /
Average sunshine in September
Bình Chánh, Vietnam
- Average daylight in September: 12h and 12min
The month with the longest days is June (Average daylight: 12h and 42min).
The month with the shortest days is December (Average daylight: 11h and 30min).
- Average sunshine in September: 7h and 24min
The month with the most sunshine is April (Average sunshine: 10h and 48min).
The months with the least sunshine are January and December (Average sunshine: 6h and 42min).
Average sunshine days in September
Bình Chánh, Vietnam
- Average sunshine days in September: 2.6 days
The month with the most sunshine days is February (24.8 days).
The months with the least sunshine days are July and August (2.3 days).
Average UV index in September
Bình Chánh, Vietnam
- Average UV index in September: 7
The month with the highest UV index is April (UV index 8).
The months with the lowest UV index are January, February, March, May, June, July, August, September, October, November and December (UV index 7).
Average cloud cover in September
Bình Chánh, Vietnam
- Average cloud cover in September: 49
The months with the most cloud cover are July and September (Cloud cover 49).
The month with the least cloud cover is February (Cloud cover 22).
Average visibility in September
Bình Chánh, Vietnam
- Average visibility in September: 9km
The months with the highest visibility are January, February, March, April, May and December (10km).
The months with the lowest visibility are June, July, August, September, October and November (9km).
