December weather forecast
Conguaco, Guatemala

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Weather in December

December, the first month of the winter in Conguaco, is still a warm month, with an average temperature varying between 18.1°C (64.6°F) and 29.3°C (84.7°F).

Temperature

Conguaco registers an average high-temperature of a still warm 29.3°C (84.7°F) with the arrival of December, showing minor deviation from the preceding month. Conguaco, in December, witnesses an average low-temperature of 18.1°C (64.6°F).

Heat index

For December, the heat index is evaluated at a hot 34°C (93.2°F). Extra precautions are necessary, heat cramps and heat exhaustion are plausible outcomes. Extended activity could lead to heatstroke.
For clarity, heat index numbers account for light winds and areas under shade. If exposed to direct sunlight, the heat index could climb by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', takes into account both air temperature and humidity to illustrate what people actually feel. Additional factors encompassing metabolic differences, the level of physical activity, and clothing can impact the individual's perception of temperature. With direct sunlight, be aware that it might enhance the heat sensation, raising the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Kids often lack the knowledge about the necessity to take breaks and consume liquids. Thirst, as a late symptom of dehydration, necessitates the maintenance of hydration, particularly during enduring physical activities.

Humidity

The average relative humidity in December is 71%.

Rainfall

In December, the rain falls for 3 days. Throughout December, 4mm (0.16") of precipitation is accumulated. Throughout the year, there are 169.5 rainfall days, and 865mm (34.06") of precipitation is accumulated.

Daylight

With an average of 11h and 18min of daylight, December has the shortest days of the year.
On the first day of the month, sunrise is at 06:08 and sunset at 17:30. On the last day of December, sunrise is at 06:24 and sunset at 17:42 CST.

Sunshine

The months with the least sunshine in Conguaco are January and December, with an average of 7.7h of sunshine.

UV index

The months with the lowest UV index are January, February, May through December, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for the average person.
Note: A daily high UV index of 6 in December leads to these guidelines:
Shield from overexposure. Defense against sun-related harm is required. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete protection. Opt for tightly woven and loose clothing to enhance protection from the Sun.
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Frequently asked questions

How hot is December in Conguaco?

The average high-temperature and low-temperature during December are 29.3°C (84.7°F) and 18.1°C (64.6°F) respectively. In December, the average heat index (a.k.a. 'apparent temperature', 'feels like'), which combines relative humidity and air temperature, is evaluated at 34°C (93.2°F).

What is the average humidity in December in Conguaco?

The average relative humidity in December is 71%.

How many days does it rain in December in Conguaco?

In December, the rain falls for 3 days. Throughout December, 4mm (0.16") of precipitation is accumulated.

What is the month with the shortest days in Conguaco?

With an average of 11h and 18min of daylight, December has the shortest days of the year in Conguaco, Guatemala.

How many hours of daylight does Conguaco have in December?

In December, the average day length in Conguaco, Guatemala, is 11h and 19min.

When is the sunrise / sunset in December in Conguaco?

In December, on the first day of the month, sunrise is at 06:08 and sunset at 17:30. On the last day of the month, in Conguaco, Guatemala, sunrise is at 06:24 and sunset at 17:42 CST.

What are the months with the least sunshine in Conguaco?

The months with the least sunshine in Conguaco are January and December, with an average of 7.7h of sunshine.

How many hours of sunshine does Conguaco have in December?

The average sunshine duration in December in Conguaco, Guatemala, is 7.7h.

When is the lowest UV index in Conguaco?

January, February, May through December, with an average maximum UV index of 6, are months with the lowest UV index in Conguaco.

What is the UV index intensity in December in Conguaco?

In Conguaco, Guatemala, the average daily maximum UV index in December is 6. A UV Index value of 6 to 7 symbolizes a high hazard to health from unprotected exposure to UV radiation.

Average temperature in December
Conguaco, Guatemala

Average temperature in December - Conguaco, Guatemala
  • Average high temperature in December: 29.3°C

The warmest month (with the highest average high temperature) is April (32.6°C).
The month with the lowest average high temperature is October (28.1°C).

  • Average low temperature in December: 18.1°C

The month with the highest average low temperature is May (21.7°C).
The coldest month (with the lowest average low temperature) is January (17.9°C).

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Average pressure in December
Conguaco, Guatemala

Average pressure in December - Conguaco, Guatemala
  • Average pressure in December: 1013.4mbar

The month with the highest atmospheric pressure is January (1014.1mbar).
The month with the lowest atmospheric pressure is May (1011.6mbar).

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Average wind speed in December
Conguaco, Guatemala

Average wind speed in December - Conguaco, Guatemala
  • Average wind speed in December: 9.4km/h

The windiest month (with the highest average wind speed) is January (10.6km/h).
The calmest months (with the lowest average wind speed) are June and September (5.2km/h).

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Average humidity in December
Conguaco, Guatemala

Average humidity in December - Conguaco, Guatemala
  • Average humidity in December: 71%

The months with the highest relative humidity are September and October (84%).
The month with the lowest relative humidity is March (63%).

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Average rainfall in December
Conguaco, Guatemala

Average rainfall in December - Conguaco, Guatemala
  • Average rainfall in December: 4mm

The wettest month (with the highest rainfall) is October (162mm).
The driest month (with the least rainfall) is January (1mm).

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Average rainfall days in December
Conguaco, Guatemala

Average rainfall days in December - Conguaco, Guatemala
  • Average rainfall days in December: 3 days

The month with the highest number of rainy days is May (24.2 days).
The month with the least rainy days is January (1.8 days).

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Average daylight in December /
Average sunshine in December
Conguaco, Guatemala

Average daylight in December / Average sunshine in December - Conguaco, Guatemala
  • Average daylight in December: 11h and 2min

The month with the longest days is June (Average daylight: 12h and 54min).
The month with the shortest days is December (Average daylight: 11h and 18min).

  • Average sunshine in December: 7h and 4min

The month with the most sunshine is April (Average sunshine: 11h and 30min).
The months with the least sunshine are January and December (Average sunshine: 7h and 42min).

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Average sunshine days in December
Conguaco, Guatemala

Average sunshine days in December - Conguaco, Guatemala
  • Average sunshine days in December: 27.5 days

The month with the most sunshine days is January (28.4 days).
The month with the least sunshine days is June (5.9 days).

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Average UV index in December
Conguaco, Guatemala

Average UV index in December - Conguaco, Guatemala
  • Average UV index in December: 6

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

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Average cloud cover in December
Conguaco, Guatemala

Average cloud cover in December - Conguaco, Guatemala
  • Average cloud cover in December: 12

The months with the most cloud cover are June and September (Cloud cover 42).
The months with the least cloud cover are January and December (Cloud cover 12).

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Average visibility in December
Conguaco, Guatemala

Average visibility in December - Conguaco, Guatemala
  • Average visibility in December: 10km

The months with the highest visibility are January, February, March, April and December (10km).
The months with the lowest visibility are June, August, September and October (8km).

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Conguaco, Guatemala

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