October weather forecast
Serdang, Indonesia

October

Weather in October

October, the same as September, in Serdang, Indonesia, is another hot spring month, with an average temperature varying between 31.8°C (89.2°F) and 26°C (78.8°F).

Temperature

October, recognised by an average high temperature of 31.8°C (89.2°F) and a low of 26°C (78.8°F), is Serdang's warmest month.

Heat index

The average heat index in October is evaluated at a sweltering 39°C (102.2°F). Take more safety measures, heat exhaustion and heat cramps are potential outcomes. Persistent activity might lead to heatstroke.
Heat index values are typically calculated for conditions of shade and a light breeze. Heat index values can rise by 15 Fahrenheit (8 Celsius) degrees when in direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', comes about by integrating the temperature readings with the humidity levels. The individual's temperature perception can be influenced by numerous factors such as metabolic variations, physical activity, and clothing. Consider that direct sun exposure can intensify the felt heat, adding potentially 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are particularly relevant to 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.
Perspiration is the human body's physiological response to high temperatures and is an attempt to lower body temperature through evaporation of sweat. When relative humidity increases, the body's capacity to evaporate heat decreases, leading to a heightened sense of warmth. Accumulating heat beyond the body's cooling measures leads to rising temperatures and potential ailments.

Humidity

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

Rainfall

In Serdang, in October, it is raining for 20 days, with typically 69mm (2.72") of accumulated precipitation. In Serdang, during the entire year, the rain falls for 252 days and collects up to 1150mm (45.28") of precipitation.

Daylight

The average length of the day in October in Serdang is 12h and 14min.
On the first day of October in Serdang, 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 17:45 WIB.

Sunshine

The average sunshine in October in Serdang is 9.5h.

UV index

January through December, with an average maximum UV index of 7, are months with the highest UV index in Serdang. 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 vulnerability from unprotected exposure to Sun's UV rays for the average person.
Note: In October, a daily maximum UV index of 7 leads to the following instructions:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. 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. Tightly woven clothing, when worn loosely, shields effectively against the Sun.

Frequently asked questions

What month is the hottest in Serdang?
October is the month when Serdang, Indonesia, sees the average highest temperatures, with a high of 31.8°C (89.2°F) and a low of 26°C (78.8°F).
Is it hot in Serdang during October?
The high-temperature, in October, in Serdang, is 31.8°C (89.2°F), while the low-temperature averages to 26°C (78.8°F). The average heat index (a.k.a. 'apparent temperature', 'feels like'), which factors the actual air temperature with the relative humidity, in October is evaluated at 39°C (102.2°F).
What is the least humid month in Serdang?
The least humid month in Serdang is October, with an average relative humidity of 67%.
What is the average humidity in October in Serdang?
In Serdang, the average relative humidity in October is 67%.
How many days does it rain in October in Serdang?
In Serdang, in October, it is raining for 20 days, with typically 69mm (2.72") of accumulated precipitation.
How many hours of daylight does Serdang have in October?
The average day length in October in Serdang is 12h and 14min.
What time are sunrise and sunset in October in Serdang?
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, sunrise is at 05:26 and sunset at 17:45 WIB.
How long on average sun shines in October in Serdang?
In October, the average sunshine duration in Serdang is 9.5h.
What is the month with the highest UV index in Serdang?
January through December, with an average maximum UV index of 7, are months with the highest UV index in Serdang, Indonesia.
What is the month with the lowest UV index in Serdang?
January through December, with an average maximum UV index of 7, are months with the lowest UV index in Serdang, Indonesia.
What is the UV index reading in October in Serdang?
In Serdang, Indonesia, the average daily maximum UV index in October is 7. A UV Index estimate of 6 to 7 represents a high hazard to health from unprotected exposure to UV radiation.
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 - Serdang, Indonesia
Average temperature in October
Serdang, 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).

Average pressure in October - Serdang, Indonesia
Average pressure in October
Serdang, 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).

Average wind speed in October - Serdang, Indonesia
Average wind speed in October
Serdang, 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).

Average humidity in October - Serdang, Indonesia
Average humidity in October
Serdang, 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%).

Average rainfall in October - Serdang, Indonesia
Average rainfall in October
Serdang, 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).

Average rainfall days in October - Serdang, Indonesia
Average rainfall days in October
Serdang, 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).

Average daylight in October / Average sunshine in October - Serdang, Indonesia
Average daylight in October /
Average sunshine in October
Serdang, 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).

Average sunshine days in October - Serdang, Indonesia
Average sunshine days in October
Serdang, 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).

Average UV index in October - Serdang, Indonesia
Average UV index in October
Serdang, 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 - Serdang, Indonesia
Average cloud cover in October
Serdang, 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).

Average visibility in October - Serdang, Indonesia
Average visibility in October
Serdang, 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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