October weather forecast
Setu, Indonesia

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Weather in October

October, like September, is a hot spring month in Setu, Indonesia, with temperature in the range of an average low of 26°C (78.8°F) and an average high of 31.8°C (89.2°F).

Temperature

October is the warmest month, exhibiting average temperatures of 31.8°C (89.2°F) at the peak and 26°C (78.8°F) at the base.

Heat index

The heat index value during October is estimated at a very hot 39°C (102.2°F). Greater preventive actions are needed, heat exhaustion and heat cramps are likely. Persistent activity could provoke heatstroke.
Heat index's context suggests values are appropriate for shady areas and slight breezes. Heat index values may rise by up to 15 Fahrenheit (8 Celsius) degrees when exposed to direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is an estimation of the warmth sensation when considering humidity levels. One's weather perception can be influenced by a range of factors including metabolic differences, being pregnant, and their level of physical activity. In direct sunlight, the heat's impact can be heightened, potentially leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Youths are typically more endangered than adults since they usually sweat less. Their larger skin surface concerning their smaller bodies and higher heat production due to activity further adds to their vulnerability.
The body's inherent cooling system operates through perspiration, wherein evaporating sweat offsets excessive heat. In circumstances of high air temperature and humidity (high heat index), the body's perspiration is restricted, heightening the feeling of warmth. Rising body temperatures resulting from an imbalance in heat absorption can lead to potential thermal issues.

Humidity

The least humid month in Setu, Indonesia, is October, with an average relative humidity of 67%.

Rainfall

In Setu, in October, it is raining for 20 days, with typically 69mm (2.72") of accumulated precipitation. Throughout the year, there are 252 rainfall days, and 1150mm (45.28") of precipitation is accumulated.

Daylight

The average length of the day in October in Setu is 12h and 15min.
On the first day of October in Setu, sunrise is at 05:37 and sunset at 17:47. On the last day of the month, sunrise is at 05:26 and sunset at 17:46 WIB.

Sunshine

The average sunshine in October in Setu is 9.5h.

UV index

The months with the highest UV index are January through December, with an average maximum UV index of 7. The months with the lowest UV index are January through December, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for the average person.
Note: The UV index of 7 during October leads to these advisories:
Enforce precautions and stick to sun safety measures. Preservation from skin and eye damage is essential. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck.
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Frequently asked questions

What are the warmest months in Setu?

Setu's temperatures peak on average in October, reaching 31.8°C (89.2°F) at their highest and 26°C (78.8°F) at their lowest.

How hot is October in Setu?

October temperatures vary between a high-temperature of 31.8°C (89.2°F) and a low-temperature of 26°C (78.8°F). The average heat index (a.k.a. 'real feel', 'apparent temperature'), which combines relative humidity and air temperature, in October is estimated at 39°C (102.2°F).

What is the least humid month in Setu?

October is the least humid month in Setu, with an average relative humidity of 67%.

What is the average humidity in October in Setu?

The average relative humidity in October is 67%.

How much does it rain in Setu in October?

In Setu, in October, during 20 rainfall days, 69mm (2.72") of precipitation is typically accumulated.

How many hours of daylight does Setu have in October?

In Setu, Indonesia, the average day length in October is 12h and 15min.

When is the sunrise / sunset in October in Setu?

In October, on the first day of the month, sunrise is at 05:37 and sunset at 17:47. On the last day of the month, in Setu, sunrise is at 05:26 and sunset at 17:46 WIB.

How many hours of sunshine does Setu have in October?

In October, the average sunshine duration is 9.5h.

What is the month with the highest UV index in Setu?

January through December, with an average maximum UV index of 7, are months with the highest UV index in Setu, Indonesia.

What is the month with the lowest UV index in Setu?

January through December, with an average maximum UV index of 7, are months with the lowest UV index in Setu.

What is the UV index intensity in October in Setu?

In October, the average daily maximum UV index in Setu is 7. A UV Index of 6 to 7 symbolizes a high health risk from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover

Average temperature in October
Setu, Indonesia

Average temperature in October - Setu, Indonesia
  • Average high temperature in October: 31.8°C

The warmest month (with the highest average high temperature) is October (31.8°C).
The months with the lowest average high temperature are January and February (29.8°C).

  • Average low temperature in October: 26°C

The month with the highest average low temperature is November (26.5°C).
The coldest month (with the lowest average low temperature) is August (24.7°C).

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Average pressure in October
Setu, Indonesia

Average pressure in October - Setu, Indonesia
  • Average pressure in October: 1010.5mbar

The month with the highest atmospheric pressure is September (1011.1mbar).
The month with the lowest atmospheric pressure is December (1009.2mbar).

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Average wind speed in October
Setu, Indonesia

Average wind speed in October - Setu, Indonesia
  • Average wind speed in October: 8.6km/h

The windiest month (with the highest average wind speed) is January (12.4km/h).
The calmest month (with the lowest average wind speed) is November (8.1km/h).

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Average humidity in October
Setu, Indonesia

Average humidity in October - Setu, Indonesia
  • Average humidity in October: 67%

The month with the highest relative humidity is February (76%).
The month with the lowest relative humidity is October (67%).

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Average rainfall in October
Setu, Indonesia

Average rainfall in October - Setu, Indonesia
  • Average rainfall in October: 69mm

The wettest month (with the highest rainfall) is March (144mm).
The driest month (with the least rainfall) is August (35mm).

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Average rainfall days in October
Setu, Indonesia

Average rainfall days in October - Setu, Indonesia
  • Average rainfall days in October: 20 days

The month with the highest number of rainy days is March (26.1 days).
The month with the least rainy days is August (11.6 days).

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Average daylight in October /
Average sunshine in October
Setu, Indonesia

Average daylight in October / Average sunshine in October - Setu, Indonesia
  • Average daylight in October: 12h and 1min

The month with the longest days is December (Average daylight: 12h and 30min).
The month with the shortest days is June (Average daylight: 11h and 48min).

  • Average sunshine in October: 9h and 3min

The month with the most sunshine is March (Average sunshine: 10h and 12min).
The month with the least sunshine is July (Average sunshine: 7h and 18min).

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Average sunshine days in October
Setu, Indonesia

Average sunshine days in October - Setu, Indonesia
  • Average sunshine days in October: 9.2 days

The month with the most sunshine days is August (16 days).
The month with the least sunshine days is February (2.6 days).

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Average UV index in October
Setu, Indonesia

Average UV index in October - Setu, Indonesia
  • Average UV index in October: 7

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

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Average cloud cover in October
Setu, Indonesia

Average cloud cover in October - Setu, Indonesia
  • Average cloud cover in October: 26

The month with the most cloud cover is January (Cloud cover 46).
The month with the least cloud cover is August (Cloud cover 21).

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Average visibility in October
Setu, Indonesia

Average visibility in October - Setu, Indonesia
  • Average visibility in October: 10km

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).

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Setu, Indonesia

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