December weather forecast and climate
Iribira, Colombia

Weather in December

The first month of the winter, December, is also a hot month in Iribira, Colombia, with temperature in the range of an average low of 23.2°C (73.8°F) and an average high of 30.6°C (87.1°F).

Temperature

In December, the average high-temperature is relatively the same as in November - a still tropical 30.6°C (87.1°F). The average low-temperature, in December, is 23.2°C (73.8°F).

Heat index

The average heat index is evaluated at a very hot 37.7°C (99.9°F). Take special precautions - heat exhaustion and heat cramps are expected. Heatstroke may occur with lengthy activity.
Note that heat index values are valued for light wind and location in the shade. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel', 'apparent temperature', 'feels like', or 'felt air temperature', combines air temperature and relative humidity to represent a human perceived temperature equivalent. Additional factors like activity, pregnancy, differences in body mass, height, and shape, and wind affect individual temperature impact. Be aware that direct exposure to sunlight increases heat impact, and may raise the heat index additionally, by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it is vital to remain hydrated, particularly during prolonged physical activities.
To prevent overheating and help regulate its internal temperature, the human body sweat and rely on the evaporation to cool down. When the relative humidity is high, the evaporation rate is reduced. The warmth is removed from the body at a lower rate, causing the body to retain more heat than it would in dry air. If the body can not disperse the excessive heat and body temperature reaches conditions of hyperthermia, above 37.5°C (99.5°F) to 38.3°C (100.9°F), thermal conditions are potentially life-threatening.

Humidity

In Iribira, the average relative humidity is 74%.

Rainfall

In Iribira, in December, during 15.8 rainfall days, 57mm (2.24") of precipitation is typically accumulated. Throughout the year, there are 269.7 rainfall days, and 1837mm (72.32") of precipitation is accumulated.

Daylight

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

Sunshine

The average sunshine is 7.7h.

UV index

January through March, September through December, with an average maximum UV index of 7, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to the UV radiation for ordinary individuals.
Note: The average daily UV index of 7 transform into the following instructions:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
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FAQ

What is the temperature in December in Iribira?

The average high-temperature, in December, in Iribira, is 30.6°C (87.1°F), while the average low-temperature is 23.2°C (73.8°F). In December, the average heat index (a.k.a. 'feels like', 'felt air temperature'), that represents influence of the relative humidity to air temperaure, is appraised at 37.7°C (99.9°F).

What is the average humidity in December in Iribira?

In December, the average relative humidity in Iribira is 74%.

How much does it rain in Iribira in December?

In Iribira, in December, it is raining for 15.8 days, with typically 57mm (2.24") of accumulated precipitation.

What is the month with the shortest days in Iribira?

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

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

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

How many hours of sunshine does Iribira have in December?

In December, the average sunshine is 7.7h.

What is the month with the highest UV index in Iribira?

January through March, September through December, with an average maximum UV index of 7, are months with the highest UV index in Iribira.

What is the UV index intensity in December in Iribira?

The average daily maximum UV index in December in Iribira is 7. A UV Index estimate of 6 to 7 represents a high health risk from the exposure to the Sun's UV radiation.

Average temperature in December
Iribira, Colombia

Average temperature in December - Iribira, Colombia
  • Average high temperature in December: 30.6°C

The warmest month (with the highest average high temperature) is February (34.2°C).
The month with the lowest average high temperature is June (27.4°C).

  • Average low temperature in December: 23.2°C

The month with the highest average low temperature is February (25°C).
The coldest month (with the lowest average low temperature) is July (21.7°C).

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Average pressure in December
Iribira, Colombia

Average pressure in December - Iribira, Colombia
  • Average pressure in December: 1009.8mbar

The month with the highest atmospheric pressure is July (1013.2mbar).
The month with the lowest atmospheric pressure is November (1008.8mbar).

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Average wind speed in December
Iribira, Colombia

Average wind speed in December - Iribira, Colombia
  • Average wind speed in December: 12.9km/h

The windiest month (with the highest average wind speed) is January (13.3km/h).
The calmest month (with the lowest average wind speed) is September (6.3km/h).

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Average humidity in December
Iribira, Colombia

Average humidity in December - Iribira, Colombia
  • Average humidity in December: 74%

Months with the highest relative humidity are June and July (89%).
The month with the lowest relative humidity is February (54%).

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Average rainfall in December
Iribira, Colombia

Average rainfall in December - Iribira, Colombia
  • Average rainfall in December: 57mm

The wettest month (with the highest rainfall) is May (254mm).
The driest month (with the least rainfall) is January (23mm).

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Average rainfall days in December
Iribira, Colombia

Average rainfall days in December - Iribira, Colombia
  • Average rainfall days in December: 15.8 days

The month with the highest number of rainy days is July (28.2 days).
The month with the least rainy days is January (7.6 days).

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Average daylight in December /
Average sunshine in December
Iribira, Colombia

Average daylight in December / Average sunshine in December - Iribira, Colombia
  • 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: 7.7h

The month with the most sunshine is February (Average sunshine: 8.8h).
The month with the least sunshine is June (Average sunshine: 4.7h).

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Average sunshine days in December
Iribira, Colombia

Average sunshine days in December - Iribira, Colombia
  • Average sunshine days in December: 13.3 days

The month with the most sunshine days is January (22.3 days).
The month with the least sunshine days is September (1.7 days).

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Average UV index in December
Iribira, Colombia

Average UV index in December - Iribira, Colombia
  • Average UV index in December: 7

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

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Average cloud cover in December
Iribira, Colombia

Average cloud cover in December - Iribira, Colombia
  • Average cloud cover in December: 39

The month with the most cloud cover is June (Cloud cover 66).
The month with the least cloud cover is January (Cloud cover 30).

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Average visibility in December
Iribira, Colombia

Average visibility in December - Iribira, Colombia
  • Average visibility in December: 9km

Months with the highest visibility are January, February and March (10km).
Months with the lowest visibility are May, June and July (7km).

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