September weather forecastCựa Thôn, Vietnam
September
Weather in September
The first month of the autumn, September, is still a hot month in Cựa Thôn, Vietnam, with an average temperature varying between 24.5°C (76.1°F) and 30°C (86°F).Temperature
Cựa Thôn records an average high-temperature of a still hot 30°C (86°F) as September arrives, nearly mirroring the previous month's climate. In the month of September, the nighttime temperature dips to a steady average of 24.5°C (76.1°F).Heat index
During September, the heat index is estimated at a sweltering 38°C (100.4°F). Extra safeguards are necessary to prevent heat exhaustion and heat cramps. Prolonged activity might cause heatstroke.From a standpoint of the heat index, values pertain to shaded conditions and mild breezes. A direct sunlight exposure may boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is a single figure representing how weather conditions feel when combining temperature and humidity. The impact of weather is individual, with diverse individuals experiencing it differently due to variations in body mass, height, and activity levels. Realize that direct exposure to sunlight can augment the felt heat, leading to a potential increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Children regularly disregard the necessity to rest and replenish fluids. Thirst is a late symptom of dehydration - thus, maintaining hydration, particularly during long-lasting physical activities, is essential.
Sweat evaporation, driven by perspiration, is the method the human body uses to rid itself of excessive warmth. When there is abundant moisture in the air, the body's cooling through the evaporation process becomes less effective, leading to the sensation of overheating. If heat absorption exceeds the body's cooling ability, body temperature can elevate, resulting in potential thermal illnesses.
Humidity
The average relative humidity in September is 80%.Rainfall
The month with the most rainfall is September, when the rain falls for 24 days and typically aggregates up to 269mm (10.59") of precipitation.Daylight
In Cựa Thôn, the average length of the day in September is 12h and 14min.On the first day of the month, sunrise is at 05:39 and sunset at 18:06. On the last day of September, sunrise is at 05:43 and sunset at 17:42 +07.
Sunshine
The average sunshine in September is 8.5h.UV index
The months with the highest UV index are April through September, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for ordinary individuals.Note: A maximum high daily UV index of 7 during September translates into the following directions:
Shun overexposure. Protection from sun ravages is indispensable. UV radiation from the sun is at its strongest between 10 a.m. and 4 p.m. Try to limit direct exposure during these hours. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Cựa Thôn, Vietnam
- Average high temperature in September: 30°C
The warmest month (with the highest average high temperature) is June (33.1°C).
The month with the lowest average high temperature is January (21.6°C).
- Average low temperature in September: 24.5°C
The month with the highest average low temperature is June (26.6°C).
The coldest month (with the lowest average low temperature) is January (17.8°C).
Average pressure in September
Cựa Thôn, Vietnam
- Average pressure in September: 1007.6mbar
The month with the highest atmospheric pressure is January (1016.7mbar).
The month with the lowest atmospheric pressure is July (1004.5mbar).
Average wind speed in September
Cựa Thôn, Vietnam
- Average wind speed in September: 9.9km/h
The windiest month (with the highest average wind speed) is December (13km/h).
The calmest month (with the lowest average wind speed) is May (9.2km/h).
Average humidity in September
Cựa Thôn, Vietnam
- Average humidity in September: 80%
The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is June (71%).
Average rainfall in September
Cựa Thôn, Vietnam
- Average rainfall in September: 269mm
The wettest month (with the highest rainfall) is September (269mm).
The driest month (with the least rainfall) is February (27mm).
Average rainfall days in September
Cựa Thôn, Vietnam
- Average rainfall days in September: 24 days
The month with the highest number of rainy days is October (24.9 days).
The month with the least rainy days is June (14.3 days).
Average daylight in September /
Average sunshine in September
Cựa Thôn, Vietnam
- Average daylight in September: 12h and 12min
The month with the longest days is June (Average daylight: 13h and 6min).
The month with the shortest days is December (Average daylight: 11h and 6min).
- Average sunshine in September: 8h and 30min
The month with the most sunshine is June (Average sunshine: 11h and 0min).
The month with the least sunshine is December (Average sunshine: 2h and 42min).
Average sunshine days in September
Cựa Thôn, Vietnam
- Average sunshine days in September: 4.5 days
The month with the most sunshine days is June (12.3 days).
The month with the least sunshine days is November (3.2 days).
Average UV index in September
Cựa Thôn, 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 month with the lowest UV index is December (UV index 4).
Average cloud cover in September
Cựa Thôn, Vietnam
- Average cloud cover in September: 40
The month with the most cloud cover is December (Cloud cover 76).
The month with the least cloud cover is June (Cloud cover 31).
Average visibility in September
Cựa Thôn, Vietnam
- Average visibility in September: 9km
The months with the highest visibility are June, July and August (10km).
The months with the lowest visibility are January, February and March (8km).
