Chichén Itzá
Mexico
Long-term weather forecast
Long-term weather forecast

December weather forecast and climate
Chichén Itzá, Mexico

The first month of the winter, December, is also a moderately hot month in Chichén Itzá, Mexico, with average temperature varying between 29°C (84.2°F) and 16°C (60.8°F).

Temperature

The coldest months are January and December, with an average high-temperature of 29°C (84.2°F).

Rainfall

In December, in Chichén Itzá, the rain falls for 4 days. Throughout December, 48mm (1.9") of precipitation is accumulated. In Chichén Itzá, during the entire year, the rain falls for 99 days and collects up to 1228mm (48.3") of precipitation.

Daylight

December has the shortest days of the year in Chichén Itzá, with an average of 10.9h of daylight.

Sunshine

January, September through December, with an average of 6h of sunshine, are months with the least sunshine.

UV index

January and December, with an average maximum UV index of 7, are months with the lowest UV index. A UV Index of 6 to 7 symbolizes a high health hazard from unprotected exposure to the Sun's UV rays for average individuals.
Note: The average daily UV index of 7 in December transform into the following instructions:
Take precautions against overexposure. Protection against sun damage is needed. 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. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.

What is the coldest month in Chichén Itzá?

January and December, with an average high-temperature of 29°C (84.2°F), are the coldest months in Chichén Itzá, Mexico.

What is the temperature in December in Chichén Itzá?

In December, in Chichén Itzá, the average high-temperature is 29°C (84.2°F), and the average low-temperature is 16°C (60.8°F).

How much does it rain in Chichén Itzá in December?

In Chichén Itzá, in December, it is raining for 4 days, with typically 48mm (1.9") of accumulated precipitation.

What is the month with the shortest days in Chichén Itzá?

December has the shortest days of the year in Chichén Itzá, Mexico, with an average of 10.9h of daylight.

What is the average length of the day in December in Chichén Itzá?

In Chichén Itzá, the average length of the day in December is 10.9h.

What is the month with the least sunshine in Chichén Itzá?

January, September through December, with an average of 6h of sunshine, are months with the least sunshine in Chichén Itzá, Mexico.

How long on average sun shines in December in Chichén Itzá?

In Chichén Itzá, Mexico, the average sunshine in December is 6h.

When is the lowest UV index in Chichén Itzá?

January and December, with an average maximum UV index of 7, are months with the lowest UV index.

How high is the UV index in December in Chichén Itzá?

The average daily maximum UV index in December is 7. A UV Index of 6 to 7 symbolizes a high health threat from unsafe exposure to the Sun's UV rays.
Average temperature in December - Chichén Itzá, Mexico
  • Average high temperature in December: 29°C

Warmest months (with the highest average high temperature) are April and May (35°C).
Months with the lowest average high temperature are January and December (29°C).

  • Average low temperature in December: 16°C

Months with the highest average low temperature are June, July, August and September (22°C).
Coldest months (with the lowest average low temperature) are January and December (16°C).

Average rainfall in December - Chichén Itzá, Mexico
  • Average rainfall in December: 48mm

The wettest month (with the highest rainfall) is September (201mm).
The driest month (with the lowest rainfall) is March (34mm).

Average rainfall days in December - Chichén Itzá, Mexico
  • Average rainfall days in December: 4 days

The month with the highest number of rainy days is September (16 days).
Months with the lowest number of rainy days are March and April (3 days).

Average daylight in December / Average sunshine in December - Chichén Itzá, Mexico
  • Average daylight in December: 10.9h

The month with the longest days is June (Average daylight: 13.4h).
The month with shortest days is December (Average daylight: 10.9h).

  • Average sunshine in December: 6h

Months with most sunshine are April and May (Average sunshine: 8h).
Months with least sunshine are January, September, October, November and December (Average sunshine: 6).

Average UV index in December - Chichén Itzá, Mexico
  • Average UV index in December: 7

Months with the highest UV index are April, May, June, July and August (UV index 12).
Months with the lowest UV index are January and December (UV index 7).