December weather forecastChicxulub, Mexico

December

Weather in December

The first month of the winter, December, is also a moderately hot month in Chicxulub, Mexico, with an average temperature varying between 22.3°C (72.1°F) and 26.5°C (79.7°F).

Temperature

December welcomes an average high-temperature of a still warm 26.5°C (79.7°F), not much different from the preceding month. Chicxulub records a consistent average nighttime temperature of 22.3°C (72.1°F) in December, slightly lower than the daytime high.

Humidity

In Chicxulub, the average relative humidity in December is 77%.

Rainfall

In Chicxulub, Mexico, during December, the rain falls for 11.2 days and regularly aggregates up to 23mm (0.91") of precipitation. Throughout the year, there are 164.5 rainfall days, and 477mm (18.78") 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 5:15 pm. On the last day of December, in Chicxulub, sunrise is at 6:35 am and sunset at 5:27 pm CST.

Sunshine

In December, the average sunshine is 6.8h.

UV index

January, February, November and December, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index estimate of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for the ordinary person.
Note: A maximum high UV index of 6 in December translates into the following recommendations:
Act on precautions and pay attention to sun safety recommendations. Avoidance of sunburn is obligatory. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.

Frequently asked questions

In December, in Chicxulub, the average high-temperature is 26.5°C (79.7°F), and the average low-temperature is 22.3°C (72.1°F). In November, the average heat index (a.k.a. 'apparent temperature', 'feels like'), which factors the actual air temperature with the relative humidity, is calculated to be 30°C (86°F).

The average relative humidity in December in Chicxulub is 77%.

In December, in Chicxulub, Mexico, the rain falls for 11.2 days. Throughout December, 23mm (0.91") of precipitation is accumulated.

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

The average day length in December in Chicxulub, Mexico, is 10h and 52min.

On the first day of December in Chicxulub, 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 5:27 pm CST.

In December, the average sunshine duration is 6.8h.

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

In Chicxulub, Mexico, the average daily maximum UV index in December is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation.
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
Chicxulub, Mexico

  • Average high temperature in December: 26.5°C

The warmest month (with the highest average high temperature) is August (31.1°C).
The month with the lowest average high temperature is January (25.3°C).

  • Average low temperature in December: 22.3°C

The month with the highest average low temperature is August (26°C).
The coldest month (with the lowest average low temperature) is January (21°C).

Average pressure in December
Chicxulub, Mexico

  • Average pressure in December: 1016.5mbar

The month with the highest atmospheric pressure is January (1017.8mbar).
The month with the lowest atmospheric pressure is September (1012mbar).

Average wind speed in December
Chicxulub, Mexico

  • Average wind speed in December: 19.9km/h

The windiest month (with the highest average wind speed) is March (23.1km/h).
The calmest month (with the lowest average wind speed) is September (17km/h).

Average humidity in December
Chicxulub, Mexico

  • Average humidity in December: 77%

The month with the highest relative humidity is September (78%).
The month with the lowest relative humidity is March (72%).

Average rainfall in December
Chicxulub, Mexico

  • Average rainfall in December: 23mm

The wettest month (with the highest rainfall) is June (81mm).
The driest months (with the least rainfall) are February and March (12mm).

Average rainfall days in December
Chicxulub, Mexico

  • Average rainfall days in December: 11.2 days

The month with the highest number of rainy days is August (19.3 days).
The month with the least rainy days is March (7.5 days).

Average daylight in December /
Average sunshine in December
Chicxulub, 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 48min

The month with the most sunshine is July (Average sunshine: 11h and 42min).
The month with the least sunshine is January (Average sunshine: 6h and 24min).

Average sunshine days in December
Chicxulub, Mexico

  • Average sunshine days in December: 15.5 days

The month with the most sunshine days is March (21.4 days).
The month with the least sunshine days is September (7.6 days).

Average UV index in December
Chicxulub, Mexico

  • Average UV index in December: 6

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

Average cloud cover in December
Chicxulub, Mexico

  • Average cloud cover in December: 27

The month with the most cloud cover is January (Cloud cover 32).
The month with the least cloud cover is July (Cloud cover 18).

Average visibility in December
Chicxulub, Mexico

  • Average visibility in December: 10km

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