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
The transition into September reveals an average high-temperature of a still warm 29.1°C (84.4°F), mirroring a close resemblance to August. Nighttime temperatures in September average to a still warm 24°C (75.2°F).Heat index
September's average heat index is estimated at a fiery hot 36°C (96.8°F). Undertake additional precautions, heat cramps and heat exhaustion could happen. Heatstroke could occur from sustained activity.Metrics for the heat index primarily focus on shaded spots and light wind conditions. A rise of up to 15 Fahrenheit (8 Celsius) degrees in the heat index could result from direct sunlight.
Note: The heat index, also known as 'real feel' or 'feels like', reflects the blend of air temperature and relative humidity to give a temperature impression. The effect of weather is individual, with a variety of people experiencing it differently due to distinctions in body mass, height, and level of activity. It is noteworthy to mention that direct sunlight exposure can augment the felt temperature, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Young individuals are typically more threatened than adults due to their reduced perspiration. Also, the larger skin surface proportionate to their small bodies and the increased heat from their activities magnify their risk.
Sweat evaporation, driven by perspiration, is the method the human body uses to rid itself of excessive warmth. When the air contains significant moisture, the efficiency of the evaporation process decreases, preventing the body from cooling down effectively and creating a feeling of overheating. When the heat gained surpasses the body's cooling capacity, temperatures rise, signaling potential health concerns.
Humidity
In September, the average relative humidity is 83%.Rainfall
The month with the least rainfall is September, when the rain falls for 23.7 days and typically collects 102mm (4.02") of precipitation.Daylight
In Teminabuan, the average length of the day in September is 12h and 6min.On the first day of September in Teminabuan, sunrise is at 06:09 and sunset at 18:14. On the last day of the month, sunrise is at 05:58 and sunset at 18:05 WIT.
Sunshine
In September, the average sunshine is 7.1h.UV index
The months with the highest UV index in Teminabuan, Indonesia, are January through July, September and October, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for ordinary individuals.Note: The daily maximum UV index of 7 in September interprets into the following advice:
Persist with precautions and heed sun safety advice. Prevention of sunburn is compulsory. Limit your direct sun exposure, especially between 10 a.m. and 4 p.m., when UV radiation is strongest. Shade structures might not provide complete sun protection. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.
Frequently asked questions
How hot is September in Teminabuan?
What is the average humidity in September in Teminabuan?
What is the driest month in Teminabuan?
How many days does it rain in September in Teminabuan?
How many hours of daylight does Teminabuan have in September?
What time are sunrise and sunset in September in Teminabuan?
How many hours of sunshine does Teminabuan have in September?
When is the highest UV index in Teminabuan?
How high is the UV index in September in Teminabuan?
Average temperature in September
Teminabuan, Indonesia
- Average high temperature in September: 29.1°C
The warmest month (with the highest average high temperature) is November (30.5°C).
The month with the lowest average high temperature is August (28.8°C).
- Average low temperature in September: 24°C
The months with the highest average low temperature are January, February, March, November and December (25.3°C).
The coldest month (with the lowest average low temperature) is September (24°C).
Average pressure in September
Teminabuan, Indonesia
- Average pressure in September: 1010.1mbar
The months with the highest atmospheric pressure are August and September (1010.1mbar).
The month with the lowest atmospheric pressure is December (1008.1mbar).
Average wind speed in September
Teminabuan, Indonesia
- Average wind speed in September: 9km/h
The windiest month (with the highest average wind speed) is August (10.5km/h).
The calmest month (with the lowest average wind speed) is May (6.1km/h).
Average humidity in September
Teminabuan, Indonesia
- Average humidity in September: 83%
The month with the highest relative humidity is July (85%).
The months with the lowest relative humidity are January and February (79%).
Average rainfall in September
Teminabuan, Indonesia
- Average rainfall in September: 102mm
The wettest month (with the highest rainfall) is December (186mm).
The driest month (with the least rainfall) is September (102mm).
Average rainfall days in September
Teminabuan, Indonesia
- Average rainfall days in September: 23.7 days
The month with the highest number of rainy days is December (29.1 days).
The month with the least rainy days is October (22.6 days).
Average daylight in September /
Average sunshine in September
Teminabuan, Indonesia
- Average daylight in September: 12h and 1min
The month with the longest days is December (Average daylight: 12h and 12min).
The month with the shortest days is June (Average daylight: 12h and 0min).
- Average sunshine in September: 7h and 1min
The month with the most sunshine is November (Average sunshine: 10h and 12min).
The month with the least sunshine is July (Average sunshine: 6h and 42min).
Average sunshine days in September
Teminabuan, Indonesia
- Average sunshine days in September: 4.1 days
The month with the most sunshine days is July (6.9 days).
The month with the least sunshine days is December (1.1 days).
Average UV index in September
Teminabuan, Indonesia
- Average UV index in September: 7
The months with the highest UV index are January, February, March, April, May, June, July, September and October (UV index 7).
The months with the lowest UV index are August, November and December (UV index 6).
Average cloud cover in September
Teminabuan, Indonesia
- Average cloud cover in September: 52
The months with the most cloud cover are July and August (Cloud cover 57).
The month with the least cloud cover is November (Cloud cover 41).
Average visibility in September
Teminabuan, Indonesia
- Average visibility in September: 9km
The months with the highest visibility are January, February, June, October and December (10km).
The months with the lowest visibility are March, April, May, July, August, September and November (9km).
Teminabuan, Indonesia
Weather forecast for your location
2. Allow the app to use your location
