December weather forecast and climate
Ipoh, Malaysia

Weather in December

The first month of the winter, December, is still a warm month in Ipoh, Malaysia, with temperature in the range of an average low of 21.2°C (70.2°F) and an average high of 29.5°C (85.1°F).

Temperature

The coldest month is December, with an average high-temperature of 29.5°C (85.1°F) and an average low-temperature of 21.2°C (70.2°F).

Heat index

The average heat index is calculated to be a sweltering 37.2°C (99°F). Take extra precautions, as heat cramps and heat exhaustion are possible. Sustained activity may result in heatstroke.
Take into consideration that the heat index values are calculated for shade and light wind conditions. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature', 'felt air temperature', 'real feel', or 'feels like', is calculated by taking the relative humidity value for a specific location and factoring it into the air temperature reading. This effect is individual, with diverse people perceiving weather differently for numerous reasons (wind, differences in body mass, height, and shape, metabolic differences), and activity. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.
The human body normally cools itself by perspiration, as evaporated sweat carries heat away from the body. High relative humidity reduces the evaporation rate, resulting in a lower heat removal rate from the body, causing the perception of being overheated. When heat gain surpasses the level the body can shed, body temperature begins to increase, and consequently, overheating and dehydration can occur, with varying severity.

Humidity

Months with the highest humidity in Ipoh are November and December, with an average relative humidity of 84%.

Rainfall

In Ipoh, it is raining for 29.1 days, with typically 232mm (9.13") of accumulated precipitation. In Ipoh, during the entire year, the rain falls for 299.4 days and collects up to 2119mm (83.43") of precipitation.

Daylight

Months with the shortest days in Ipoh are January, November and December, with an average of 11.9h of daylight.

Sunshine

The average sunshine is 7.3h.

UV index

Months with the lowest UV index are January through March, October through December, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health risk from unprotected exposure to the Sun's UV rays for ordinary individuals.
Note: The average daily UV index of 6 transform into the following instructions:
Take precautions against overexposure. Protection against sun damage is needed. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.
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FAQ

What is the coldest month in Ipoh?

The coldest month in Ipoh is December, with an average high-temperature of 29.5°C (85.1°F) and an average low-temperature of 21.2°C (70.2°F).

What is the temperature in December in Ipoh?

The average high-temperature, in December, in Ipoh, is 29.5°C (85.1°F), while the average low-temperature is 21.2°C (70.2°F). The average heat index (a.k.a. 'real feel', 'felt air temperature'), which represents the influence of relative humidity on air temperature, in December is calculated to be 37.2°C (99°F).

What are the most humid months in Ipoh?

Months with the highest humidity in Ipoh, Malaysia, are November and December, with an average relative humidity of 84%.

What is the average humidity in December in Ipoh?

The average relative humidity in December in Ipoh, Malaysia, is 84%.

How much does it rain in Ipoh in December?

In Ipoh, in December, it is raining for 29.1 days, with typically 232mm (9.13") of accumulated precipitation.

What is the month with the shortest days in Ipoh?

Months with the shortest days in Ipoh, Malaysia, are January, November and December, with an average of 11.9h of daylight.

What is the average length of the day in December in Ipoh?

In December, the average length of the day in Ipoh, Malaysia, is 11.9h.

How long on average sun shines in December in Ipoh?

In Ipoh, Malaysia, the average sunshine in December is 7.3h.

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

Months with the lowest UV index in Ipoh are January through March, October through December, with an average maximum UV index of 6.

What is the UV index intensity in December in Ipoh?

In December, the average daily maximum UV index is 6. A UV Index value of 6 to 7 symbolizes a high hazard to health from the exposure to the Sun's UV radiation.

Average temperature in December
Ipoh, Malaysia

Average temperature in December - Ipoh, Malaysia
  • Average high temperature in December: 29.5°C

The warmest month (with the highest average high temperature) is June (31.8°C).
The month with the lowest average high temperature is December (29.5°C).

  • Average low temperature in December: 21.2°C

The month with the highest average low temperature is May (22.4°C).
The coldest month (with the lowest average low temperature) is January (20.9°C).

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Average pressure in December
Ipoh, Malaysia

Average pressure in December - Ipoh, Malaysia
  • Average pressure in December: 1010mbar

The month with the highest atmospheric pressure is January (1010.8mbar).
Months with the lowest atmospheric pressure are May and June (1009mbar).

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Average wind speed in December
Ipoh, Malaysia

Average wind speed in December - Ipoh, Malaysia
  • Average wind speed in December: 3.4km/h

The windiest months (with the highest average wind speed) are July and September (3.9km/h).
The calmest month (with the lowest average wind speed) is November (3.3km/h).

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Average humidity in December
Ipoh, Malaysia

Average humidity in December - Ipoh, Malaysia
  • Average humidity in December: 84%

Months with the highest relative humidity are November and December (84%).
The month with the lowest relative humidity is August (75%).

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Average rainfall in December
Ipoh, Malaysia

Average rainfall in December - Ipoh, Malaysia
  • Average rainfall in December: 232mm

The wettest month (with the highest rainfall) is November (282mm).
The driest month (with the least rainfall) is September (84mm).

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Average rainfall days in December
Ipoh, Malaysia

Average rainfall days in December - Ipoh, Malaysia
  • Average rainfall days in December: 29.1 days

The month with the highest number of rainy days is November (29.4 days).
The month with the least rainy days is June (18 days).

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Average daylight in December /
Average sunshine in December
Ipoh, Malaysia

Average daylight in December / Average sunshine in December - Ipoh, Malaysia
  • Average daylight in December: 11.9h

Months with the longest days are June and July (Average daylight: 12.4h).
Months with the shortest days are January, November and December (Average daylight: 11.9h).

  • Average sunshine in December: 7.3h

The month with the most sunshine is June (Average sunshine: 8.8h).
The month with the least sunshine is November (Average sunshine: 7.1h).

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Average sunshine days in December
Ipoh, Malaysia

Average sunshine days in December - Ipoh, Malaysia
  • Average sunshine days in December: 1.1 days

The month with the most sunshine days is June (10.1 days).
The month with the least sunshine days is November (0.4 days).

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Average UV index in December
Ipoh, Malaysia

Average UV index in December - Ipoh, Malaysia
  • Average UV index in December: 6

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

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Average cloud cover in December
Ipoh, Malaysia

Average cloud cover in December - Ipoh, Malaysia
  • Average cloud cover in December: 49

The month with the most cloud cover is November (Cloud cover 52).
The month with the least cloud cover is June (Cloud cover 36).

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Average visibility in December
Ipoh, Malaysia

Average visibility in December - Ipoh, Malaysia
  • Average visibility in December: 8km

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

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