December weather forecast
Pendales, Colombia

December

Weather in December

December, the first month of the winter in Pendales, is a tropical month, with temperature in the range of an average low of 26.1°C (79°F) and an average high of 30.5°C (86.9°F).

Temperature

Shifting into December, Pendales records an average high-temperature of a tropical 30.5°C (86.9°F), presenting minor fluctuations compared to the previous month. Pendales, during the nights of December, averages a temperature close to its daytime high, at a warm 26.1°C (79°F).

Heat index

December's mean heat index is estimated at a fiery hot 38°C (100.4°F). Emphasize additional safety, risk of heat cramps and heat exhaustion is high. Continuous activity might result in heatstroke.
Records show heat index calculations are tailored for shaded regions and mild winds. The direct sun can potentially cause the heat index to increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is a measure of how hot it feels when the actual air humidity is factored in. An individual's perception of weather can be affected by a variety of elements including metabolic differences, being pregnant, and their level of physical exertion. Consider the fact that direct sun exposure can influence how hot one feels, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Children frequently underestimate the importance of resting and drinking fluids. Thirst is a symptom of advanced dehydration - hence the need to hydrate regularly, especially during protracted physical exercises.
Evaporation of sweat is the main factor behind the cooling effect of perspiration in the human body. An elevated level of relative humidity hinders evaporation, leading to decreased heat elimination from the body, inducing a sensation of excess heat. Rising body temperatures resulting from an imbalance in heat absorption can lead to potential thermal issues.

Humidity

The average relative humidity in December is 76%.

Rainfall

In Pendales, during December, the rain falls for 11.5 days and regularly aggregates up to 38mm (1.5") of precipitation. In Pendales, during the entire year, the rain falls for 210.6 days and collects up to 1115mm (43.9") of precipitation.

Daylight

With an average of 11h and 30min of daylight, December has the shortest days of the year.
On the first day of the month, sunrise is at 06:04 and sunset at 17:38. On the last day of December, sunrise is at 06:19 and sunset at 17:51 -05.

Sunshine

With an average of 7.4h of sunshine, December has the least sunshine of the year.

UV index

January through December, with an average maximum UV index of 7, are months with the highest UV index. The months with the lowest UV index in Pendales are January through December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for average individuals.
Note: The maximum UV index, 7 during December, leads to the following recommendations:
Avert overexposure. Light-skinned people might experience burning in less than 20 minutes. Remember that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. Make an effort to avoid direct sun exposure during these hours. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.

Frequently asked questions

How hot is December?
Pendales in December has an average high-temperature of 30.5°C (86.9°F) and an average low-temperature of 26.1°C (79°F). The average heat index (a.k.a. 'felt air temperature', 'feels like'), which factors the actual air temperature with the relative humidity, in December is estimated at 38°C (100.4°F).
What is the average humidity in December?
In December, the average relative humidity is 76%.
How many days does it rain in December?
In Pendales, Colombia, in December, it is raining for 11.5 days, with typically 38mm (1.5") of accumulated precipitation.
What is the month with the shortest days?
December has the shortest days of the year, with an average of 11h and 30min of daylight.
What is the average length of the day in December?
In December, the average day length is 11h and 32min.
When is the sunrise / sunset in December?
On the first day of December, sunrise is at 06:04 and sunset at 17:38. On the last day of the month, sunrise is at 06:19 and sunset at 17:51 -05.
What is the month with the least sunshine?
December has the least sunshine of the year, with an average of 7.4h of sunshine.
How many hours of sunshine does Pendales have in December?
The average sunshine duration in December is 7.4h.
What is the month with the highest UV index?
The months with the highest UV index are January through December, with an average maximum UV index of 7.
When is the lowest UV index?
The months with the lowest UV index are January through December, with an average maximum UV index of 7.
What is the UV index reading in December?
In Pendales, the average daily maximum UV index in December is 7. A UV Index value of 6 to 7 symbolizes a high hazard to health from exposure to the Sun's 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 December
Pendales, Colombia
  • Average high temperature in December: 30.5°C

The warmest months (with the highest average high temperature) are February, June and July (31.1°C).
The months with the lowest average high temperature are October and November (29.8°C).

  • Average low temperature in December: 26.1°C

The month with the highest average low temperature is June (26.9°C).
The coldest month (with the lowest average low temperature) is January (25.8°C).

Average pressure in December
Pendales, Colombia
  • Average pressure in December: 1009mbar

The month with the highest atmospheric pressure is January (1009.6mbar).
The month with the lowest atmospheric pressure is November (1008.9mbar).

Average wind speed in December
Pendales, Colombia
  • Average wind speed in December: 15.5km/h

The windiest month (with the highest average wind speed) is March (22km/h).
The calmest month (with the lowest average wind speed) is October (10.9km/h).

Average humidity in December
Pendales, Colombia
  • Average humidity in December: 76%

The month with the highest relative humidity is November (79%).
The month with the lowest relative humidity is February (71%).

Average rainfall in December
Pendales, Colombia
  • Average rainfall in December: 38mm

The wettest month (with the highest rainfall) is October (221mm).
The driest month (with the least rainfall) is February (3mm).

Average rainfall days in December
Pendales, Colombia
  • Average rainfall days in December: 11.5 days

The month with the highest number of rainy days is October (28.2 days).
The month with the least rainy days is February (2.6 days).

Average daylight in December /
Average sunshine in December
Pendales, Colombia
  • Average daylight in December: 11h and 3min

The month with the longest days is June (Average daylight: 12h and 42min).
The month with the shortest days is December (Average daylight: 11h and 30min).

  • Average sunshine in December: 7h and 2min

The month with the most sunshine is April (Average sunshine: 11h and 18min).
The month with the least sunshine is December (Average sunshine: 7h and 24min).

Average sunshine days in December
Pendales, Colombia
  • Average sunshine days in December: 17 days

The month with the most sunshine days is January (25.9 days).
The month with the least sunshine days is October (1.9 days).

Average UV index in December
Pendales, Colombia
  • Average UV index in December: 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 December
Pendales, Colombia
  • Average cloud cover in December: 19

The month with the most cloud cover is October (Cloud cover 38).
The month with the least cloud cover is January (Cloud cover 15).

Average visibility in December
Pendales, Colombia
  • Average visibility in December: 10km

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

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