December weather forecastTzucacab, Mexico
December
Weather in December
December, the first month of the winter in Tzucacab, is still a warm month, with an average temperature varying between 28.6°C (83.5°F) and 18.7°C (65.7°F).Temperature
December experiences an average high-temperature of a still moderately hot 28.6°C (83.5°F), barely different from November's 29.5°C (85.1°F). Throughout the month of December, Tzucacab witnesses an average temperature of 18.7°C (65.7°F).Heat index
In December, the average heat index is estimated at a tropical 34°C (93.2°F). Ensure extra safety measures, heat exhaustion and heat cramps are likely. Continuous activity might result in heatstroke.Always consider that heat index estimations are for light winds and places in the shade. Heat index values might soar by up to 15 Fahrenheit (8 Celsius) degrees with exposure to direct sunshine.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is a metric representing the sensation of warmth when air temperature and moisture come together. This impact is subjective, influenced by the person's physical activity and individual heat perception, affected by factors including wind, attire, and metabolic differences. It is important to note that direct sunlight can intensify the weather impact, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Younglings are generally more in peril than adults due to their reduced perspiration. Coupled with a larger skin surface relative to their tiny bodies and greater heat production because of their activity, they become more at risk.
Humidity
The average relative humidity in December is 80%.Rainfall
In Tzucacab, Mexico, in December, during 14 rainfall days, 27mm (1.06") of precipitation is typically accumulated. In Tzucacab, Mexico, during the entire year, the rain falls for 195.8 days and collects up to 599mm (23.58") of precipitation.Daylight
The month with the shortest days is December, with an average of 10h and 54min of daylight.On the first day of December in Tzucacab, sunrise is at 6:15 am and sunset at 5:15 pm. On the last day of the month, sunrise is at 6:31 am and sunset at 5:27 pm CST.
Sunshine
In December, the average sunshine in Tzucacab is 6.1h.UV index
January, February, October through December, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index reading of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The maximum daily UV index of 6 in December interprets into the following recommendations:
Guard oneself from overexposure. Defence against sun injury is vital. Seek shade and limit direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Keep in mind that shade structures like parasols or canopies do not offer complete sun protection. Enhance your sun protection with tightly woven, yet airy clothing.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Tzucacab, Mexico
- Average high temperature in December: 28.6°C
The warmest month (with the highest average high temperature) is May (34.8°C).
The month with the lowest average high temperature is January (28.2°C).
- Average low temperature in December: 18.7°C
The month with the highest average low temperature is June (23.3°C).
The coldest month (with the lowest average low temperature) is January (17.8°C).
Average pressure in December
Tzucacab, Mexico
- Average pressure in December: 1016.4mbar
The month with the highest atmospheric pressure is January (1017.5mbar).
The month with the lowest atmospheric pressure is September (1012.1mbar).
Average wind speed in December
Tzucacab, Mexico
- Average wind speed in December: 10.1km/h
The windiest month (with the highest average wind speed) is April (12.6km/h).
The calmest month (with the lowest average wind speed) is September (7.9km/h).
Average humidity in December
Tzucacab, Mexico
- Average humidity in December: 80%
The months with the highest relative humidity are September and October (82%).
The months with the lowest relative humidity are March and April (68%).
Average rainfall in December
Tzucacab, Mexico
- Average rainfall in December: 27mm
The wettest month (with the highest rainfall) is June (116mm).
The driest month (with the least rainfall) is March (18mm).
Average rainfall days in December
Tzucacab, Mexico
- Average rainfall days in December: 14 days
The month with the highest number of rainy days is September (23.8 days).
The months with the least rainy days are February and March (9.3 days).
Average daylight in December /
Average sunshine in December
Tzucacab, Mexico
- Average daylight in December: 10h and 54min
The month with the longest days is June (Average daylight: 13h and 18min).
The month with the shortest days is December (Average daylight: 10h and 54min).
- Average sunshine in December: 6h and 6min
The month with the most sunshine is May (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 6h and 0min).
Average sunshine days in December
Tzucacab, Mexico
- Average sunshine days in December: 13 days
The month with the most sunshine days is March (19.2 days).
The month with the least sunshine days is September (3.5 days).
Average UV index in December
Tzucacab, Mexico
- Average UV index in December: 6
The months with the highest UV index are March, April, May, June, July, August and September (UV index 7).
The months with the lowest UV index are January, February, October, November and December (UV index 6).
Average cloud cover in December
Tzucacab, Mexico
- Average cloud cover in December: 43
The month with the most cloud cover is September (Cloud cover 49).
The month with the least cloud cover is March (Cloud cover 32).
Average visibility in December
Tzucacab, Mexico
- Average visibility in December: 7km
The months with the highest visibility are March and April (9km).
The month with the lowest visibility is September (6km).





