December weather forecastCenotillo, Mexico

December

Weather in December

December, the first month of the winter in Cenotillo, is also a moderately hot 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 warm 28.6°C (83.5°F), barely different from November's 29.5°C (85.1°F). In December, Cenotillo reports a consistent average low-temperature of 18.7°C (65.7°F) during the nights.

Heat index

In December, the heat index is computed to be a tropical 34°C (93.2°F). Implement enhanced safety actions, heat cramps and heat exhaustion could occur. Sustained activity might result in heatstroke.
Thinking about the heat index, one should account for its values in shaded areas with gentle breezes. Exposure to unobstructed sunshine could lead to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', gives a temperature feeling by integrating air temperature and humidity. The impact of temperature is individual, as people's perception of weather may change based on their body mass, height, and physical activity. Always consider that direct sunlight exposure might heighten the heat's effects, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Youngsters often neglect the necessity for rest and hydration. Thirst is a sign of advancing dehydration - thus the importance of maintaining hydration, specifically during long-lasting physical activities.

Humidity

The average relative humidity in December is 80%.

Rainfall

In Cenotillo, Mexico, in December, it is raining for 14 days, with typically 27mm (1.06") of accumulated precipitation. Throughout the year, there are 195.8 rainfall days, and 599mm (23.58") of precipitation is accumulated.

Daylight

The month with the shortest days is December, with an average of 10h and 54min of daylight.
On the first day of December, sunrise is at 6:15 am and sunset at 5:12 pm. On the last day of the month, sunrise is at 6:31 am and sunset at 5:24 pm CST.

Sunshine

In December, the average sunshine in Cenotillo 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 of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for the average person.
Note: A daily high UV index of 6 in December leads to these guidelines:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.

Frequently asked questions

The average high-temperature, in December, in Cenotillo, is 28.6°C (83.5°F), while the average low-temperature is 18.7°C (65.7°F). The average heat index (a.k.a. 'apparent temperature', 'real feel'), which takes the relative humidity and factors it into the air temperature reading, in December is computed to be 34°C (93.2°F).

The average relative humidity in December in Cenotillo is 80%.

In December, in Cenotillo, the rain falls for 14 days. Throughout December, 27mm (1.06") of precipitation is accumulated.

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

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

In December, on the first day of the month, sunrise is at 6:15 am and sunset at 5:12 pm. On the last day of the month, in Cenotillo, sunrise is at 6:31 am and sunset at 5:24 pm CST.

In December, the average sunshine duration is 6.1h.

January, February, October through December, with an average maximum UV index of 6, are months with the lowest UV index in Cenotillo, Mexico.

In Cenotillo, Mexico, the average daily maximum UV index in December is 6. A UV Index reading of 6 to 7 represents a high health vulnerability from unsafe exposure to Sun's UV rays.
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 sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Cenotillo, 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
Cenotillo, 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
Cenotillo, 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
Cenotillo, 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
Cenotillo, 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
Cenotillo, 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
Cenotillo, 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 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
Cenotillo, 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
Cenotillo, 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
Cenotillo, 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
Cenotillo, 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).