September weather forecastMỹ Hiệp, Vietnam
September weather forecast for Mỹ Hiệp, Vietnam: September, the first month of the autumn in Mỹ Hiệp, is also a moderately hot month, with an average temperature varying between 29.4°C (84.9°F) and 24.3°C (75.7°F). In September, the average heat index, which combines air temperature and relative humidity, is appraised at 37°C (98.6°F).
September
Weather in September
September, the first month of the autumn in Mỹ Hiệp, is also a moderately hot month, with an average temperature varying between 29.4°C (84.9°F) and 24.3°C (75.7°F).Temperature
The arrival of September coincides with an average high-temperature of a moderately hot 29.4°C (84.9°F), indicating a minimal shift from August's 30.8°C (87.4°F). During the nights in September, an average low-temperature of 24.3°C (75.7°F) is observed.Heat index
For most parts of September, the heat index is appraised at a sweltering 37°C (98.6°F). Undertake additional safety actions, risk of heat cramps and heat exhaustion is significant. Persistent activity may induce heatstroke.Heat index details are generally centered around shaded locations and a mild breeze. Direct sunlight can cause a surge in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is the outcome of merging air's temperature and its humidity metrics. The influence of weather can be personal, changing with an individual's body mass, height, and level of physical exertion. Remember, direct sunlight exposure can heighten the heat impact and might increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Kids frequently fail to realize the necessity for resting and hydrating. Thirst is an advanced indication of dehydration - hence, maintaining hydration, especially during extended physical activities, becomes essential.
The physiological way the human body responds to excessive heat is by inducing perspiration, using sweat evaporation as a cooling mechanism. Under high air temperature and humidity (high heat index) conditions, perspiration is limited, and the perception of heat is increased. Overheating risks increase with rising body temperatures, especially if heat release isn't efficient.
Humidity
In September, the average relative humidity is 84%.Rainfall
In September, the rain falls for 23.5 days. Throughout September, 183mm (7.2") of precipitation is accumulated. Throughout the year, there are 268.7 rainfall days, and 1570mm (61.81") of precipitation is accumulated.Daylight
The average length of the day in September is 12h and 11min.On the first day of September, sunrise is at 05:48 and sunset at 18:07. On the last day of the month, sunrise is at 05:46 and sunset at 17:48 +07.
Sunshine
In September, the average sunshine is 8.1h.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 vulnerability from exposure to the Sun's UV rays for the average person.Note: The daily high UV index of 7 in September translates into this advice:
Deter overexposure. Protecting against the sun's effects is essential. UV radiation from the Sun is most intense between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. 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
Average temperature in September
Mỹ Hiệp, Vietnam
- Average high temperature in September: 29.4°C
The warmest month (with the highest average high temperature) is June (31.8°C).
The month with the lowest average high temperature is January (22.5°C).
- Average low temperature in September: 24.3°C
The month with the highest average low temperature is June (25.3°C).
The coldest month (with the lowest average low temperature) is January (19.3°C).
Average pressure in September
Mỹ Hiệp, Vietnam
- Average pressure in September: 1007.9mbar
The month with the highest atmospheric pressure is January (1016.4mbar).
The month with the lowest atmospheric pressure is July (1005.6mbar).
Average wind speed in September
Mỹ Hiệp, Vietnam
- Average wind speed in September: 8.3km/h
The windiest month (with the highest average wind speed) is December (10.7km/h).
The calmest month (with the lowest average wind speed) is August (8.2km/h).
Average humidity in September
Mỹ Hiệp, Vietnam
- Average humidity in September: 84%
The months with the highest relative humidity are January and December (89%).
The month with the lowest relative humidity is June (79%).
Average rainfall in September
Mỹ Hiệp, Vietnam
- Average rainfall in September: 183mm
The wettest month (with the highest rainfall) is November (275mm).
The driest month (with the least rainfall) is February (49mm).
Average rainfall days in September
Mỹ Hiệp, Vietnam
- Average rainfall days in September: 23.5 days
The month with the highest number of rainy days is January (25.5 days).
The month with the least rainy days is February (15.8 days).
Average daylight in September /
Average sunshine in September
Mỹ Hiệp, 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: 8h and 6min
The months with the most sunshine are May and June (Average sunshine: 11h and 0min).
The month with the least sunshine is December (Average sunshine: 2h and 48min).
Average sunshine days in September
Mỹ Hiệp, Vietnam
- Average sunshine days in September: 4.9 days
The month with the most sunshine days is March (10.4 days).
The month with the least sunshine days is January (3.7 days).
Average UV index in September
Mỹ Hiệp, 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
Mỹ Hiệp, Vietnam
- Average cloud cover in September: 41
The month with the most cloud cover is December (Cloud cover 76).
The month with the least cloud cover is May (Cloud cover 31).
Average visibility in September
Mỹ Hiệp, Vietnam
- Average visibility in September: 9km
The months with the highest visibility are June, July and August (10km).
The month with the lowest visibility is March (8km).
