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
Weather in September
Temperature
With the onset of September, the average high-temperature stands at a still warm 29.6°C (85.3°F), closely aligned with August's 28.8°C (83.8°F). During the month of September, the nighttime temperature falls to an average of 21.5°C (70.7°F).Heat index
The heat index value for September is appraised at a fiery hot 35°C (95°F). More protective measures are required - heat exhaustion and heat cramps are likely. Heatstroke may follow lengthy activity.Realize that the values for the heat index are set for shaded places and light winds. The heat index could experience an increase of 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'feels like' or 'real feel', is an amalgamation of air temperature and humidity to express the equivalent perceived temperature. A person's impression of weather can be shaped by many aspects, among them metabolic variations, pregnancy, and levels of physical activity. Understand that direct sun rays can influence the weather's impact, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. 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.
Perspiration, which is the evaporation of sweat, is a primary way the human body manages and dispels excessive warmth. In the presence of high relative humidity, the evaporation rate diminishes, resulting in the body retaining more warmth compared to dry conditions. Accumulating more heat than the body can dissipate leads to an uptick in body temperature, with potential heat stress consequences.
Humidity
The months with the lowest humidity are September and October, with an average relative humidity of 73%.Rainfall
September is the month with the least rainfall in Tallo, Indonesia. Rain falls for 19.7 days and accumulates 58mm (2.28") of precipitation.Daylight
The average length of the day in September in Tallo is 12h and 5min.On the first day of the month, sunrise is at 06:01 and sunset at 18:02. On the last day of September, in Tallo, Indonesia, sunrise is at 05:47 and sunset at 17:56 WITA.
Sunshine
The month with the most sunshine in Tallo is September, with an average of 10.1h of sunshine.UV index
January, February, April, September through December, with an average maximum UV index of 7, are months with the highest UV index in Tallo, Indonesia. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for average individuals.Note: The UV index of 7 during September leads to these advisories:
Stand by precautions and apply sun safety measures. Evading sunburn is of great importance. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete protection. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.
Frequently asked questions
Is it hot in Tallo during September?
What are the least humid months in Tallo?
What is the average humidity in September in Tallo?
What is the driest month in Tallo?
How many days does it rain in September in Tallo?
How many hours of daylight does Tallo have in September?
When is the sunrise / sunset in September in Tallo?
What month has the most sunshine in Tallo?
How long on average sun shines in September in Tallo?
What is the month with the highest UV index in Tallo?
What is the UV index intensity in September in Tallo?
Average temperature in September
Tallo, Indonesia
- Average high temperature in September: 29.6°C
The warmest month (with the highest average high temperature) is October (29.8°C).
The month with the lowest average high temperature is July (28.1°C).
- Average low temperature in September: 21.5°C
The month with the highest average low temperature is December (23.2°C).
The coldest month (with the lowest average low temperature) is September (21.5°C).
Average pressure in September
Tallo, Indonesia
- Average pressure in September: 1011.1mbar
The months with the highest atmospheric pressure are August and September (1011.1mbar).
The month with the lowest atmospheric pressure is December (1009.3mbar).
Average wind speed in September
Tallo, Indonesia
- Average wind speed in September: 8.5km/h
The windiest month (with the highest average wind speed) is August (9.3km/h).
The calmest month (with the lowest average wind speed) is November (5.6km/h).
Average humidity in September
Tallo, Indonesia
- Average humidity in September: 73%
The months with the highest relative humidity are April, May and June (81%).
The months with the lowest relative humidity are September and October (73%).
Average rainfall in September
Tallo, Indonesia
- Average rainfall in September: 58mm
The wettest month (with the highest rainfall) is April (187mm).
The driest month (with the least rainfall) is September (58mm).
Average rainfall days in September
Tallo, Indonesia
- Average rainfall days in September: 19.7 days
The month with the highest number of rainy days is December (30.2 days).
The month with the least rainy days is September (19.7 days).
Average daylight in September /
Average sunshine in September
Tallo, Indonesia
- Average daylight in September: 12h and 1min
The month with the longest days is December (Average daylight: 12h and 24min).
The month with the shortest days is June (Average daylight: 11h and 48min).
- Average sunshine in September: 10h and 1min
The month with the most sunshine is September (Average sunshine: 10h and 6min).
The month with the least sunshine is May (Average sunshine: 6h and 30min).
Average sunshine days in September
Tallo, Indonesia
- Average sunshine days in September: 6.8 days
The month with the most sunshine days is August (7.3 days).
The months with the least sunshine days are April and December (0.1 days).
Average UV index in September
Tallo, Indonesia
- Average UV index in September: 7
The months with the highest UV index are January, February, April, September, October, November and December (UV index 7).
The months with the lowest UV index are March, May, June, July and August (UV index 6).
Average cloud cover in September
Tallo, Indonesia
- Average cloud cover in September: 23
The months with the most cloud cover are April and December (Cloud cover 43).
The month with the least cloud cover is September (Cloud cover 23).
Average visibility in September
Tallo, Indonesia
- Average visibility in September: 10km
The months with the highest visibility are June, July, August, September and October (10km).
The months with the lowest visibility are January, February, March, April, May, November and December (9km).
Tallo, Indonesia
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