October weather forecast
Slerok, Indonesia

October

Weather in October

October, the same as September, in Slerok, Indonesia, is another hot spring month, with an average temperature ranging between min 25°C (77°F) and max 31°C (87.8°F).

Temperature

During the warmest month, October, temperatures average a high of 31°C (87.8°F) and a low of 25°C (77°F).

Heat index

Throughout October, the heat index is evaluated at a sweltering 38°C (100.4°F). Ensure extra safety measures, heat exhaustion and heat cramps are likely. Continuous activity might result in heatstroke.
Heat index evaluations are typically in the context of light winds and shaded environments. 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', binds temperature metrics with humidity values to give a sense of the actual warmth. An individual's temperature experience can be influenced by extra factors, including metabolic differences, activity levels, and clothing. Keep it in mind, direct sunlight can augment the heat you experience, possibly pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Young ones often do not realize the necessity to rest and replenish their fluids. Thirst is a delayed indication of dehydration - keeping hydrated, particularly in prolonged physical activity, is crucial.
To cool down, the human body relies on perspiration, a process where excessive heat is eliminated as sweat evaporates. When the air holds a significant amount of moisture, the efficiency of the evaporation process is decreased, preventing the body from cooling down efficiently, leading to the sensation of overheating. As the body accumulates more heat than it can release, body temperature goes up, increasing the risk of heat-related health issues.

Humidity

September and October, with an average relative humidity of 71%, are the least humid months.

Rainfall

In October, the rain falls for 19.2 days. Throughout October, 43mm (1.69") of precipitation is accumulated. Throughout the year, there are 234.4 rainfall days, and 1075mm (42.32") of precipitation is accumulated.

Daylight

In Slerok, the average length of the day in October is 12h and 16min.
On the first day of the month, sunrise is at 05:27 and sunset at 17:38. On the last day of October, sunrise is at 05:16 and sunset at 17:37 WIB.

Sunshine

In Slerok, the average sunshine in October is 9.7h.

UV index

The months with the highest UV index are January through December, with an average maximum UV index of 7. 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 hazard from exposure to the Sun's UV rays for ordinary individuals.
Note: The maximum UV index of 7 during October leads to these instructions:
Implement precautions and maintain sun safety methods. Avoidance of sunburn is demanded. Avoid direct Sun exposure and seek shade from 10 a.m. to 4 p.m., the period of highest UV radiation. Remember, however, that not all shade structures offer full protection. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.

Frequently asked questions

What is the warmest month?
The warmest time of the year is October, with temperatures averaging a high of 31°C (87.8°F) and a low of 25°C (77°F).
How hot does it get in October?
In October, in Slerok, the average high-temperature is 31°C (87.8°F), and the average low-temperature is 25°C (77°F). In October, the average heat index (a.k.a. 'real feel', 'feels like'), which combines air temperature and relative humidity, is evaluated at 38°C (100.4°F).
What are the least humid months?
September and October, with an average relative humidity of 71%, are the least humid months.
What is the average humidity in October?
In Slerok, the average relative humidity in October is 71%.
How much does it rain in October?
In Slerok, in October, it is raining for 19.2 days, with typically 43mm (1.69") of accumulated precipitation.
How many hours of daylight does Slerok have in October?
In Slerok, the average day length in October is 12h and 16min.
What time are sunrise and sunset in October?
In October, on the first day of the month, sunrise is at 05:27 and sunset at 17:38. On the last day of the month, sunrise is at 05:16 and sunset at 17:37 WIB.
How many hours of sunshine does Slerok have in October?
In October, the average sunshine duration is 9.7h.
What are the months with the highest UV index?
The months with the highest UV index are January through December, with an average maximum UV index of 7.
What are the months with 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 in Slerok is 7. A UV Index estimate of 6 to 7 represents a high hazard to health 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
Slerok, Indonesia
  • Average high temperature in October: 31°C

The warmest month (with the highest average high temperature) is October (31°C).
The month with the lowest average high temperature is February (29.1°C).

  • Average low temperature in October: 25°C

The month with the highest average low temperature is November (25.7°C).
The coldest month (with the lowest average low temperature) is August (23.6°C).

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

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

Average wind speed in October
Slerok, Indonesia
  • Average wind speed in October: 9.2km/h

The windiest month (with the highest average wind speed) is January (10.8km/h).
The calmest month (with the lowest average wind speed) is April (6.8km/h).

Average humidity in October
Slerok, Indonesia
  • Average humidity in October: 71%

The month with the highest relative humidity is February (79%).
The months with the lowest relative humidity are September and October (71%).

Average rainfall in October
Slerok, Indonesia
  • Average rainfall in October: 43mm

The wettest month (with the highest rainfall) is January (215mm).
The driest month (with the least rainfall) is August (17mm).

Average rainfall days in October
Slerok, Indonesia
  • Average rainfall days in October: 19.2 days

The month with the highest number of rainy days is January (27.1 days).
The month with the least rainy days is August (7.5 days).

Average daylight in October /
Average sunshine in October
Slerok, 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 4min

The month with the most sunshine is August (Average sunshine: 9h and 48min).
The month with the least sunshine is December (Average sunshine: 8h and 12min).

Average sunshine days in October
Slerok, Indonesia
  • Average sunshine days in October: 9.5 days

The month with the most sunshine days is August (20.7 days).
The month with the least sunshine days is February (1.8 days).

Average UV index in October
Slerok, 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
Slerok, Indonesia
  • Average cloud cover in October: 24

The month with the most cloud cover is January (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 18).

Average visibility in October
Slerok, Indonesia
  • Average visibility in October: 10km

The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (10km).
The month with the lowest visibility is January (9km).

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