December weather forecast
Santo Domingo Teojomulco, Mexico

December

Weather in December

The first month of the winter, December, is also an agreeable month in Santo Domingo Teojomulco, Mexico, with an average temperature ranging between max 20.8°C (69.4°F) and min 8.5°C (47.3°F).

Temperature

The average high-temperature is a still agreeable 20.8°C (69.4°F) in December, hardly different from the 20.5°C (68.9°F) recorded in November. A noticeable temperature swing characterizes Santo Domingo Teojomulco's December nights, dipping to an average of 8.5°C (47.3°F).

Humidity

In December, the average relative humidity in Santo Domingo Teojomulco, Mexico, is 75%.

Rainfall

February and December are months with the least rain in Santo Domingo Teojomulco when the rain falls for 8.5 days and typically aggregates up to 7mm (0.28") of rain.

Daylight

December has the shortest days of the year, with an average of 11h and 12min of daylight.
On the first day of December, sunrise is at 6:41 am and sunset at 5:54 pm. On the last day of the month, sunrise is at 6:57 am and sunset at 6:07 pm CST.

Sunshine

In December, the average sunshine in Santo Domingo Teojomulco is 8.1h.

UV index

The months with the lowest UV index in Santo Domingo Teojomulco are January, August, October through December, with an average maximum UV index of 4. A UV Index of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for the average person.
Note: A typical high UV index of 4 in December suggests the following recommendations:
Adopt protective measures - It is advised to guard against sun damage. The Sun's radiation is especially intense around midday; try to stay in shade during this period. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.

Frequently asked questions

What are the temperatures in Santo Domingo Teojomulco in December?
The average high-temperature, in December, in Santo Domingo Teojomulco, is 20.8°C (69.4°F), while the average low-temperature is 8.5°C (47.3°F).
What is the average humidity in December in Santo Domingo Teojomulco?
In December, the average relative humidity in Santo Domingo Teojomulco is 75%.
What is the driest month in Santo Domingo Teojomulco?
February and December are months with the least rain in Santo Domingo Teojomulco, Mexico, when the rain falls for 8.5 days and typically aggregates up to 7mm (0.28") of rain.
How many days does it rain in December in Santo Domingo Teojomulco?
In Santo Domingo Teojomulco, Mexico, during December, the rain falls for 8.5 days and regularly aggregates up to 7mm (0.28") of precipitation.
What is the month with the shortest days in Santo Domingo Teojomulco?
The month with the shortest days in Santo Domingo Teojomulco is December, with an average of 11h and 12min of daylight.
How many hours of daylight does Santo Domingo Teojomulco have in December?
In Santo Domingo Teojomulco, Mexico, the average day length in December is 11h and 10min.
When is the sunrise / sunset in December in Santo Domingo Teojomulco?
In December, on the first day of the month, sunrise is at 6:41 am and sunset at 5:54 pm. On the last day of the month, in Santo Domingo Teojomulco, sunrise is at 6:57 am and sunset at 6:07 pm CST.
How many hours of sunshine does Santo Domingo Teojomulco have in December?
In Santo Domingo Teojomulco, Mexico, the average sunshine duration in December is 8.1h.
When is the lowest UV index in Santo Domingo Teojomulco?
The months with the lowest UV index in Santo Domingo Teojomulco, Mexico, are January, August, October through December, with an average maximum UV index of 4.
What is the UV index intensity in December in Santo Domingo Teojomulco?
In December, the average daily maximum UV index in Santo Domingo Teojomulco is 4. A UV Index estimate of 3 to 5 represents a medium health risk 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 - Santo Domingo Teojomulco, Mexico
Average temperature in December
Santo Domingo Teojomulco, Mexico
  • Average high temperature in December: 20.8°C

The warmest month (with the highest average high temperature) is April (26.8°C).
The months with the lowest average high temperature are January and November (20.5°C).

  • Average low temperature in December: 8.5°C

The month with the highest average low temperature is June (13.3°C).
The coldest month (with the lowest average low temperature) is January (7.7°C).

Average pressure in December - Santo Domingo Teojomulco, Mexico
Average pressure in December
Santo Domingo Teojomulco, Mexico
  • Average pressure in December: 1016.3mbar

The month with the highest atmospheric pressure is January (1017.1mbar).
The month with the lowest atmospheric pressure is May (1012.9mbar).

Average wind speed in December - Santo Domingo Teojomulco, Mexico
Average wind speed in December
Santo Domingo Teojomulco, Mexico
  • Average wind speed in December: 6.6km/h

The windiest month (with the highest average wind speed) is November (7.3km/h).
The calmest month (with the lowest average wind speed) is June (5.3km/h).

Average humidity in December - Santo Domingo Teojomulco, Mexico
Average humidity in December
Santo Domingo Teojomulco, Mexico
  • Average humidity in December: 75%

The month with the highest relative humidity is September (86%).
The month with the lowest relative humidity is April (62%).

Average rainfall in December - Santo Domingo Teojomulco, Mexico
Average rainfall in December
Santo Domingo Teojomulco, Mexico
  • Average rainfall in December: 7mm

The wettest month (with the highest rainfall) is June (213mm).
The driest months (with the least rainfall) are February and December (7mm).

Average rainfall days in December - Santo Domingo Teojomulco, Mexico
Average rainfall days in December
Santo Domingo Teojomulco, Mexico
  • Average rainfall days in December: 8.5 days

The month with the highest number of rainy days is August (29.6 days).
The month with the least rainy days is February (7.1 days).

Average daylight in December / Average sunshine in December - Santo Domingo Teojomulco, Mexico
Average daylight in December /
Average sunshine in December
Santo Domingo Teojomulco, Mexico
  • Average daylight in December: 11h and 1min

The month with the longest days is June (Average daylight: 13h and 6min).
The month with the shortest days is December (Average daylight: 11h and 12min).

  • Average sunshine in December: 8h and 1min

The month with the most sunshine is May (Average sunshine: 10h and 42min).
The month with the least sunshine is November (Average sunshine: 7h and 24min).

Average sunshine days in December - Santo Domingo Teojomulco, Mexico
Average sunshine days in December
Santo Domingo Teojomulco, Mexico
  • Average sunshine days in December: 13.5 days

The month with the most sunshine days is January (15.1 days).
The month with the least sunshine days is September (0.3 days).

Average UV index in December - Santo Domingo Teojomulco, Mexico
Average UV index in December
Santo Domingo Teojomulco, Mexico
  • Average UV index in December: 4

The months with the highest UV index are February, March, April, May, June, July and September (UV index 5).
The months with the lowest UV index are January, August, October, November and December (UV index 4).

Average cloud cover in December - Santo Domingo Teojomulco, Mexico
Average cloud cover in December
Santo Domingo Teojomulco, Mexico
  • Average cloud cover in December: 28

The month with the most cloud cover is September (Cloud cover 54).
The months with the least cloud cover are February, March and April (Cloud cover 21).

Average visibility in December - Santo Domingo Teojomulco, Mexico
Average visibility in December
Santo Domingo Teojomulco, Mexico
  • Average visibility in December: 8km

The months with the highest visibility are January, February, March, April and May (9km).
The months with the lowest visibility are July, August, September and October (7km).

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