October weather forecast
Cupang, Indonesia

October

Weather in October

October, the same as September, in Cupang, Indonesia, is another tropical spring month, with temperature in the range of an average low of 24.3°C (75.7°F) and an average high of 31.8°C (89.2°F).

Temperature

Temperature records mark October as the warmest month, with highs averaging 31.8°C (89.2°F) and lows at 24.3°C (75.7°F).

Heat index

October's mean heat index is estimated at a fiery hot 39°C (102.2°F). Heightened precautions are necessary, heat cramps and heat exhaustion are potential risks. Continuous activity could lead to heatstroke.
Understanding the heat index involves considering values for shaded locales with light wind. Direct sunshine exposure could raise heat index values by as much as 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', combines air temperature and relative humidity to represent a human perceived temperature equivalent. The individual's impression of temperature can be affected by numerous factors such as metabolic variations, physical exertion, and attire. It is noteworthy that being in direct sunlight can enhance the weather's impact, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for 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.
The innate cooling system of the human body revolves around perspiration, with the evaporation of sweat being central to this process. An increase in relative humidity disrupts body cooling by slowing the evaporation rate, thereby reducing the rate at which the body cools and amplifying the sense of heat. Excessive heat gain, when not shed effectively by the body, can result in increasing body temperatures and related hazards.

Humidity

September and October, with an average relative humidity of 69%, are the least humid months.

Rainfall

In Cupang, during October, the rain falls for 16.6 days and regularly aggregates up to 32mm (1.26") of precipitation. Throughout the year, there are 222.3 rainfall days, and 950mm (37.4") of precipitation is accumulated.

Daylight

In Cupang, Indonesia, the average length of the day in October is 12h and 16min.
On the first day of October, sunrise is at 05:31 and sunset at 17:41. On the last day of the month, sunrise is at 05:19 and sunset at 17:40 WIB.

Sunshine

The average sunshine in October is 9.5h.

UV index

January through December, with an average maximum UV index of 7, are months with the highest UV index. January through December, with an average maximum UV index of 7, are months with the lowest UV index. A UV Index estimate of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The maximum UV index, 7 during October, leads to the following recommendations:
Stay clear of intense sun exposure. Solar protection is of utmost significance. 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. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.

Frequently asked questions

What month is the hottest?
October, recognised by an average high temperature of 31.8°C (89.2°F) and a low of 24.3°C (75.7°F), is Cupang's warmest month.
Is it hot during October?
In Cupang, 31.8°C (89.2°F) is the average high-temperature and 24.3°C (75.7°F) is the average low-temperature during October. The average heat index (a.k.a. 'felt air temperature', 'feels like'), which combines relative humidity and air temperature, in October is estimated at 39°C (102.2°F).
What is the least humid month?
The months with the lowest humidity are September and October, with an average relative humidity of 69%.
What is the average humidity in October?
The average relative humidity in October is 69%.
How much does it rain in October?
In Cupang, in October, during 16.6 rainfall days, 32mm (1.26") of precipitation is typically accumulated.
How many hours of daylight does Cupang have in October?
The average day length in October is 12h and 16min.
When are sunrise and sunset in October?
In October, on the first day of the month, sunrise is at 05:31 and sunset at 17:41. On the last day of the month, sunrise is at 05:19 and sunset at 17:40 WIB.
How many hours of sunshine does Cupang have in October?
The average sunshine duration in October is 9.5h.
What are the months with the highest UV index?
January through December, with an average maximum UV index of 7, are months with the highest UV index.
When is the lowest UV index?
January through December, with an average maximum UV index of 7, are months with the lowest UV index.
What is the UV index intensity in October?
The average daily maximum UV index in October is 7. A UV Index of 6 to 7 symbolizes a high health risk from exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in October
Cupang, Indonesia
  • Average high temperature in October: 31.8°C

The warmest month (with the highest average high temperature) is October (31.8°C).
The month with the lowest average high temperature is February (29.4°C).

  • Average low temperature in October: 24.3°C

The months with the highest average low temperature are November and December (25°C).
The coldest month (with the lowest average low temperature) is August (22.2°C).

Average pressure in October
Cupang, Indonesia
  • Average pressure in October: 1010.7mbar

The month with the highest atmospheric pressure is September (1011.4mbar).
The month with the lowest atmospheric pressure is December (1009.2mbar).

Average wind speed in October
Cupang, Indonesia
  • Average wind speed in October: 11km/h

The windiest month (with the highest average wind speed) is August (12.7km/h).
The calmest month (with the lowest average wind speed) is April (6.9km/h).

Average humidity in October
Cupang, Indonesia
  • Average humidity in October: 69%

The month with the highest relative humidity is February (81%).
The months with the lowest relative humidity are September and October (69%).

Average rainfall in October
Cupang, Indonesia
  • Average rainfall in October: 32mm

The wettest month (with the highest rainfall) is December (146mm).
The driest month (with the least rainfall) is August (10mm).

Average rainfall days in October
Cupang, Indonesia
  • Average rainfall days in October: 16.6 days

The month with the highest number of rainy days is December (25.5 days).
The month with the least rainy days is August (6.5 days).

Average daylight in October /
Average sunshine in October
Cupang, Indonesia
  • Average daylight in October: 12h and 2min

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 42min).

  • Average sunshine in October: 9h and 3min

The months with the most sunshine are August and September (Average sunshine: 9h and 42min).
The month with the least sunshine is December (Average sunshine: 8h and 12min).

Average sunshine days in October
Cupang, Indonesia
  • Average sunshine days in October: 11.2 days

The month with the most sunshine days is August (21.8 days).
The month with the least sunshine days is December (3.5 days).

Average UV index in October
Cupang, 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).

Average cloud cover in October
Cupang, Indonesia
  • Average cloud cover in October: 24

The months with the most cloud cover are January and February (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 17).

Average visibility in October
Cupang, 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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