September weather forecast
Tamborasi, Indonesia

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Weather in September

September, the first month of the spring in Tamborasi, is still a tropical month, with an average temperature varying between 32.3°C (90.1°F) and 21.6°C (70.9°F).

Temperature

As August transitions into September, Tamborasi records an average high-temperature of a still hot 32.3°C (90.1°F), showing a gentle shift from the preceding month. In Tamborasi, the average nighttime temperature during September is an agreeable 21.6°C (70.9°F).

Heat index

September's mean heat index is evaluated at an extremely hot 42°C (107.6°F). Implement heightened safety measures - risk of heat exhaustion and heat cramps is increased. Prolonged activity may result in heatstroke.
Heat index values are typically calculated for conditions of shade and a light breeze. The heat index can potentially augment by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is a calculated temperature value of how hot it feels when the moisture in the air is factored in. The influence of weather can be personal, changing with an individual's body mass, height, and level of physical exertion. It is essential to realize that direct sunlight can escalate the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Children frequently do not comprehend the need for rest and hydration. Thirst is an advanced stage of dehydration - staying hydrated, especially during extended physical exercises, is essential.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. In the presence of elevated relative humidity, the evaporation rate decreases. This reduction leads to increased body heat retention compared to conditions of dry air. Elevated heat gain compared to the body's release capability poses risks of dehydration and potential overheating.

Humidity

The average relative humidity in September in Tamborasi is 71%.

Rainfall

The month with the least rainfall in Tamborasi is September, when the rain falls for 10 days and typically collects 17mm (0.67") of precipitation.

Daylight

The average length of the day in September in Tamborasi is 12h and 5min.
On the first day of the month, sunrise is at 05:54 and sunset at 17:56. On the last day of September, sunrise is at 05:41 and sunset at 17:49 WITA.

Sunshine

In Tamborasi, the average sunshine in September is 9.5h.

UV index

January through April, July through December, with an average maximum UV index of 7, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation for ordinary individuals.
Note: In September, the maximum UV index of 7 suggests these recommendations:
Continue precautions and advocate sun safety advice. Deterrence of sunburn is indispensable. The Sun's UV radiation is most potent between the hours of 10 a.m. and 4 p.m. Try to avoid direct sunlight during this time. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.
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Frequently asked questions

How hot is it in Tamborasi in September?

The high-temperature, in September, in Tamborasi, is 32.3°C (90.1°F), while the low-temperature averages to 21.6°C (70.9°F). The average heat index (a.k.a. 'apparent temperature', 'real feel'), which factors the actual air temperature with the relative humidity, in September is evaluated at 42°C (107.6°F).

What is the average humidity in September in Tamborasi?

In Tamborasi, Indonesia, the average relative humidity in September is 71%.

What is the driest month in Tamborasi?

The month with the least rainfall is September, when the rain falls for 10 days and typically collects 17mm (0.67") of precipitation.

How many days does it rain in September in Tamborasi?

In Tamborasi, Indonesia, during September, the rain falls for 10 days and regularly aggregates up to 17mm (0.67") of precipitation.

What is the average length of the day in September in Tamborasi?

The average day length in September is 12h and 5min.

When is the sunrise / sunset in September in Tamborasi?

In September, on the first day of the month, sunrise is at 05:54 and sunset at 17:56. On the last day of the month, sunrise is at 05:41 and sunset at 17:49 WITA.

How long on average sun shines in September in Tamborasi?

The average sunshine duration in September is 9.5h.

When is the highest UV index in Tamborasi?

The months with the highest UV index are January through April, July through December, with an average maximum UV index of 7.

What is the UV index intensity in September in Tamborasi?

In September, the average daily maximum UV index is 7. A UV Index estimate of 6 to 7 represents a high health threat from unprotected exposure to UV radiation.

Average temperature in September
Tamborasi, Indonesia

Average temperature in September - Tamborasi, Indonesia
  • Average high temperature in September: 32.3°C

The warmest month (with the highest average high temperature) is November (34.3°C).
The month with the lowest average high temperature is July (29.5°C).

  • Average low temperature in September: 21.6°C

The month with the highest average low temperature is December (24.1°C).
The coldest months (with the lowest average low temperature) are August and September (21.6°C).

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Average pressure in September
Tamborasi, Indonesia

Average pressure in September - Tamborasi, Indonesia
  • Average pressure in September: 1011.2mbar

The month with the highest atmospheric pressure is August (1011.3mbar).
The month with the lowest atmospheric pressure is December (1009mbar).

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Average wind speed in September
Tamborasi, Indonesia

Average wind speed in September - Tamborasi, Indonesia
  • Average wind speed in September: 8.5km/h

The windiest month (with the highest average wind speed) is August (9.4km/h).
The calmest month (with the lowest average wind speed) is April (5km/h).

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Average humidity in September
Tamborasi, Indonesia

Average humidity in September - Tamborasi, Indonesia
  • Average humidity in September: 71%

The month with the highest relative humidity is June (83%).
The month with the lowest relative humidity is October (69%).

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Average rainfall in September
Tamborasi, Indonesia

Average rainfall in September - Tamborasi, Indonesia
  • Average rainfall in September: 17mm

The wettest month (with the highest rainfall) is April (161mm).
The driest month (with the least rainfall) is September (17mm).

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Average rainfall days in September
Tamborasi, Indonesia

Average rainfall days in September - Tamborasi, Indonesia
  • Average rainfall days in September: 10 days

The month with the highest number of rainy days is May (27 days).
The month with the least rainy days is September (10 days).

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Average daylight in September /
Average sunshine in September
Tamborasi, Indonesia

Average daylight in September / Average sunshine in September - Tamborasi, Indonesia
  • Average daylight in September: 12h and 1min

The month with the longest days is December (Average daylight: 12h and 18min).
The month with the shortest days is June (Average daylight: 11h and 54min).

  • Average sunshine in September: 9h and 3min

The month with the most sunshine is December (Average sunshine: 9h and 54min).
The month with the least sunshine is June (Average sunshine: 6h and 6min).

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Average sunshine days in September
Tamborasi, Indonesia

Average sunshine days in September - Tamborasi, Indonesia
  • Average sunshine days in September: 17.4 days

The month with the most sunshine days is September (17.4 days).
The month with the least sunshine days is May (1.3 days).

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Average UV index in September
Tamborasi, Indonesia

Average UV index in September - Tamborasi, Indonesia
  • Average UV index in September: 7

The months with the highest UV index are January, February, March, April, July, August, September, October, November and December (UV index 7).
The months with the lowest UV index are May and June (UV index 6).

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Average cloud cover in September
Tamborasi, Indonesia

Average cloud cover in September - Tamborasi, Indonesia
  • Average cloud cover in September: 26

The month with the most cloud cover is June (Cloud cover 47).
The month with the least cloud cover is October (Cloud cover 24).

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Average visibility in September
Tamborasi, Indonesia

Average visibility in September - Tamborasi, Indonesia
  • Average visibility in September: 9km

The months with the highest visibility are January, February, March, August, September, October, November and December (9km).
The months with the lowest visibility are April, May, June and July (8km).

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Tamborasi, Indonesia

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