December weather forecastDzibilchaltún, Mexico

December

Weather in December

December, the first month of the winter in Dzibilchaltún, is also a moderately hot month, with temperature in the range of an average high of 29.1°C (84.4°F) and an average low of 19.5°C (67.1°F).

Temperature

December's average high-temperature stands at a still warm 29.1°C (84.4°F), showing little deviation from November's 29.6°C (85.3°F). The average nighttime temperature in Dzibilchaltún lowers to a comfortable 19.5°C (67.1°F) throughout December.

Heat index

Throughout December, the heat index is evaluated at a tropical 34°C (93.2°F). Exercise more precautions, heat cramps and heat exhaustion are potential risks. Continuous activity could precipitate heatstroke.
Heat index determinations are made taking into account the shade and light air movements. Exposure to direct sunlight may make the heat index values climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', gauges the sensation of temperature factoring in the air's moisture content. An individual's perception of weather can be influenced by a variety of factors including metabolic differences, being pregnant, and their degree of physical exertion. Awareness of direct sun exposure is crucial as it has the potential to heighten the weather's effects, pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Youngsters are usually more at risk than adults, considering they sweat less. Additionally, their high skin surface area compared to their little bodies and their high heat production due to activity increases their risk.

Humidity

The average relative humidity in December in Dzibilchaltún is 75%.

Rainfall

In Dzibilchaltún, in December, during 11.5 rainfall days, 24mm (0.94") of precipitation is typically accumulated. In Dzibilchaltún, Mexico, during the entire year, the rain falls for 167.3 days and collects up to 536mm (21.1") of precipitation.

Daylight

December has the shortest days of the year in Dzibilchaltún, with an average of 10h and 54min of daylight.
On the first day of December in Dzibilchaltún, Mexico, sunrise is at 6:19 am and sunset at 5:15 pm. On the last day of the month, sunrise is at 6:35 am and sunset at 5:28 pm CST.

Sunshine

In December, the average sunshine is 6.3h.

UV index

January, November and December, with an average maximum UV index of 6, are months with the lowest UV index in Dzibilchaltún. A UV Index reading of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for average individuals.
Note: The maximum daily UV index of 6 in December converts into the following recommendations:
Sidestep overexposure. Individuals with fair complexions risk burning in fewer than 20 minutes. 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. Boost your sun resistance with garments that are densely woven yet spacious.

Updated: Feb 9, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

The high-temperature in Dzibilchaltún, Mexico, during December is 29.1°C (84.4°F) and the low-temperature is 19.5°C (67.1°F). In December, the average heat index (a.k.a. 'real feel', 'feels like'), which factors the actual air temperature with the relative humidity, is evaluated at 34°C (93.2°F).

In December, the average relative humidity in Dzibilchaltún is 75%.

In Dzibilchaltún, in December, during 11.5 rainfall days, 24mm (0.94") of precipitation is typically accumulated.

With an average of 10h and 54min of daylight, December has the shortest days of the year in Dzibilchaltún.

In December, the average day length in Dzibilchaltún is 10h and 53min.

In December, on the first day of the month, sunrise is at 6:19 am and sunset at 5:15 pm. On the last day of the month, in Dzibilchaltún, sunrise is at 6:35 am and sunset at 5:28 pm CST.

The average sunshine duration in December in Dzibilchaltún is 6.3h.

The months with the lowest UV index are January, November and December, with an average maximum UV index of 6.

The average daily maximum UV index in December in Dzibilchaltún, Mexico, is 6. A UV Index reading of 6 to 7 represents a high health risk from unprotected exposure to UV radiation.

Today

Tomorrow

Long-term

Year J F M A M J J A S O N December

Nov

December

Jan

Average high temperature

29.6°C

29.1°C

28.1°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

13.6km/h

14.5km/h

15.2km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

12.1

15.5

16.5

Average UV index

Average cloud cover

33%

36%

Average visibility

9km

Average temperature in December
Dzibilchaltún, Mexico

Average high temperature in December: 29.1°C

The warmest month (with the highest average high temperature) is May (35.4°C).
The month with the lowest average high temperature is January (28.1°C).

Average low temperature in December: 19.5°C

The month with the highest average low temperature is June (24.3°C).
The coldest month (with the lowest average low temperature) is January (18.6°C).

Average pressure in December
Dzibilchaltún, Mexico

Average pressure in December: 1016.4mbar

The month with the highest atmospheric pressure is January (1017.6mbar).
The month with the lowest atmospheric pressure is September (1011.9mbar).

Average wind speed in December
Dzibilchaltún, Mexico

Average wind speed in December: 13.5km/h

The windiest month (with the highest average wind speed) is March (16.1km/h).
The calmest month (with the lowest average wind speed) is September (10.6km/h).

Average humidity in December
Dzibilchaltún, Mexico

Average humidity in December: 75%

The months with the highest relative humidity are September and October (78%).
The months with the lowest relative humidity are April and May (63%).

Average rainfall in December
Dzibilchaltún, Mexico

Average rainfall in December: 24mm

The wettest month (with the highest rainfall) is June (99mm).
The driest months (with the least rainfall) are February and March (12mm).

Average rainfall days in December
Dzibilchaltún, Mexico

Average rainfall days in December: 11.5 days

The month with the highest number of rainy days is September (20.4 days).
The months with the least rainy days are February and March (7.2 days).

Average daylight in December /
Average sunshine in December
Dzibilchaltún, Mexico

Average daylight in December: 10h and 54min

The month with the longest days is June (Average daylight: 13h and 24min).
The month with the shortest days is December (Average daylight: 10h and 54min).

Average sunshine in December: 6h and 18min

The month with the most sunshine is May (Average sunshine: 11h and 6min).
The month with the least sunshine is January (Average sunshine: 5h and 54min).

Average sunshine days in December
Dzibilchaltún, Mexico

Average sunshine days in December: 15.5 days

The month with the most sunshine days is March (21.8 days).
The month with the least sunshine days is October (8.5 days).

Average UV index in December
Dzibilchaltún, Mexico

Average UV index in December: 6

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