December weather forecast
Caucel, Mexico

December

Weather in December

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

Temperature

Caucel notes an average high-temperature of a still warm 29.1°C (84.4°F) in December, displaying minor variation from November. Caucel sees an average low-temperature of 19.5°C (67.1°F) during December.

Heat index

During December, the heat index is estimated at a tropical 34°C (93.2°F). Apply extra caution, heat cramps and heat exhaustion could happen. Heatstroke might occur with long-duration activity.
Take into consideration that the heat index values are calculated for shade and light wind conditions. 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 'felt air temperature' or 'feels like', determines the feeling of heat when you account for the relative humidity. The impact of temperature is individual, as people's perception of weather may change based on their body mass, height, and physical activity. One should be aware that direct sunshine can amplify the perceived temperature, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Children frequently underestimate the importance of resting and drinking fluids. Thirst is a symptom of advanced dehydration - hence the need to hydrate regularly, especially during protracted physical exercises.

Humidity

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

Rainfall

In Caucel, in December, during 11.5 rainfall days, 24mm (0.94") of precipitation is typically accumulated. Throughout the year, there are 167.3 rainfall days, and 536mm (21.1") of precipitation is accumulated.

Daylight

With an average of 10h and 54min of daylight, December has the shortest days of the year.
On the first day of the month, sunrise is at 6:19 am and sunset at 5:16 pm. On the last day of December, sunrise is at 6:35 am and sunset at 5:28 pm CST.

Sunshine

In Caucel, the average sunshine in December is 6.3h.

UV index

The months with the lowest UV index are January, November and December, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for the ordinary person.
Note: An average UV index of 6 in December transforms into this advice:
Shield from overexposure. Defense against sun-related harm is required. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is at its strongest, and remember that parasols or canopies do not offer full protection. Always opt for UVA and UVB-resistant sunglasses on radiant days.

Frequently asked questions

How hot does it get in December?
The high-temperature, in December, in Caucel, is 29.1°C (84.4°F), while the low-temperature averages to 19.5°C (67.1°F). In December, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which combines relative humidity and air temperature, is estimated at 34°C (93.2°F).
What is the average humidity in December?
In December, the average relative humidity is 75%.
How many days does it rain in December?
In Caucel, in December, during 11.5 rainfall days, 24mm (0.94") of precipitation is typically accumulated.
What is the month with the shortest days?
December has the shortest days of the year, with an average of 10h and 54min of daylight.
What is the average length of the day in December?
The average day length in December is 10h and 53min.
When is the sunrise / sunset in December?
On the first day of December, sunrise is at 6:19 am and sunset at 5:16 pm. On the last day of the month, sunrise is at 6:35 am and sunset at 5:28 pm CST.
How many hours of sunshine does Caucel have in December?
The average sunshine duration in December is 6.3h.
When is the lowest UV index?
January, November and December, with an average maximum UV index of 6, are months with the lowest UV index in Caucel.
What is the UV index reading in December?
The average daily maximum UV index in December is 6. A UV Index of 6 to 7 symbolizes 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 daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in December - Caucel, Mexico
Average temperature in December
Caucel, 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 - Caucel, Mexico
Average pressure in December
Caucel, 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 - Caucel, Mexico
Average wind speed in December
Caucel, 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 - Caucel, Mexico
Average humidity in December
Caucel, 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 - Caucel, Mexico
Average rainfall in December
Caucel, 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 - Caucel, Mexico
Average rainfall days in December
Caucel, 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 - Caucel, Mexico
Average daylight in December /
Average sunshine in December
Caucel, Mexico
  • Average daylight in December: 10h and 5min

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 2min

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 - Caucel, Mexico
Average sunshine days in December
Caucel, 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 - Caucel, Mexico
Average UV index in December
Caucel, 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).

Average cloud cover in December - Caucel, Mexico
Average cloud cover in December
Caucel, Mexico
  • Average cloud cover in December: 33

The month with the most cloud cover is January (Cloud cover 36).
The months with the least cloud cover are March and April (Cloud cover 25).

Average visibility in December - Caucel, Mexico
Average visibility in December
Caucel, Mexico
  • Average visibility in December: 9km

The months with the highest visibility are February, March, April, May and June (10km).
The month with the lowest visibility is September (8km).

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