December weather forecast
Santa María Acuexcomac, Mexico

December

Weather in December

The first month of the winter, December, is also an enjoyable month in Santa María Acuexcomac, Mexico, with an average temperature ranging between max 19.3°C (66.7°F) and min 7.4°C (45.3°F).

Temperature

Santa María Acuexcomac experiences a recorded average high-temperature of a still comfortable 19.3°C (66.7°F) in December, closely aligned with November's 19.5°C (67.1°F). Santa María Acuexcomac records an average low-temperature of 7.4°C (45.3°F) throughout the month of December.

Humidity

In December, the average relative humidity in Santa María Acuexcomac is 63%.

Rainfall

The month with the least rainfall is December, when the rain falls for 5.2 days and typically collects 8mm (0.31") of precipitation.

Daylight

The month with the shortest days in Santa María Acuexcomac is December, with an average of 11h and 0min of daylight.
On the first day of the month, sunrise is at 6:50 am and sunset at 5:54 pm. On the last day of December, in Santa María Acuexcomac, sunrise is at 7:06 am and sunset at 6:07 pm CST.

Sunshine

In Santa María Acuexcomac, the average sunshine in December is 8.5h.

UV index

January, June, August through December, with an average maximum UV index of 4, are months with the lowest UV index. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for the average person.
Note: The UV index of 4 in December translates into these instructions:
Take measures. Individuals with light skin might experience burns in under 30 minutes. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.

Frequently asked questions

What is the usual temperature for Santa María Acuexcomac in December?
During December, Santa María Acuexcomac experiences an average high-temperature of 19.3°C (66.7°F) and a low-temperature of 7.4°C (45.3°F).
What is the average humidity in December in Santa María Acuexcomac?
In December, the average relative humidity is 63%.
What is the driest month in Santa María Acuexcomac?
December is the month with the least rainfall in Santa María Acuexcomac, Mexico. Rain falls for 5.2 days and accumulates 8mm (0.31") of precipitation.
How much does it rain in Santa María Acuexcomac in December?
In Santa María Acuexcomac, during December, the rain falls for 5.2 days and regularly aggregates up to 8mm (0.31") of precipitation.
What is the month with the shortest days in Santa María Acuexcomac?
December has the shortest days of the year in Santa María Acuexcomac, Mexico, with an average of 11h and 0min of daylight.
How many hours of daylight does Santa María Acuexcomac have in December?
In December, the average day length in Santa María Acuexcomac, Mexico, is 11h and 1min.
What time are sunrise and sunset in December in Santa María Acuexcomac?
In December, on the first day of the month, sunrise is at 6:50 am and sunset at 5:54 pm. On the last day of the month, in Santa María Acuexcomac, sunrise is at 7:06 am and sunset at 6:07 pm CST.
How many hours of sunshine does Santa María Acuexcomac have in December?
In December, the average sunshine duration is 8.5h.
When is the lowest UV index in Santa María Acuexcomac?
The months with the lowest UV index are January, June, August through December, with an average maximum UV index of 4.
How high is the UV index in December in Santa María Acuexcomac?
In December, the average daily maximum UV index is 4. A UV Index estimate of 3 to 5 represents a moderate vulnerability from unprotected exposure to 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 daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in December - Santa María Acuexcomac, Mexico
Average temperature in December
Santa María Acuexcomac, Mexico
  • Average high temperature in December: 19.3°C

The warmest month (with the highest average high temperature) is April (23.8°C).
The month with the lowest average high temperature is January (18.6°C).

  • Average low temperature in December: 7.4°C

The month with the highest average low temperature is May (12.8°C).
The coldest month (with the lowest average low temperature) is January (6.8°C).

Average pressure in December - Santa María Acuexcomac, Mexico
Average pressure in December
Santa María Acuexcomac, Mexico
  • Average pressure in December: 1018mbar

The month with the highest atmospheric pressure is January (1018.6mbar).
The month with the lowest atmospheric pressure is May (1014.3mbar).

Average wind speed in December - Santa María Acuexcomac, Mexico
Average wind speed in December
Santa María Acuexcomac, Mexico
  • Average wind speed in December: 8.3km/h

The windiest month (with the highest average wind speed) is March (9.4km/h).
The calmest months (with the lowest average wind speed) are June and July (6.9km/h).

Average humidity in December - Santa María Acuexcomac, Mexico
Average humidity in December
Santa María Acuexcomac, Mexico
  • Average humidity in December: 63%

The month with the highest relative humidity is September (84%).
The month with the lowest relative humidity is April (51%).

Average rainfall in December - Santa María Acuexcomac, Mexico
Average rainfall in December
Santa María Acuexcomac, Mexico
  • Average rainfall in December: 8mm

The wettest month (with the highest rainfall) is June (243mm).
The driest month (with the least rainfall) is December (8mm).

Average rainfall days in December - Santa María Acuexcomac, Mexico
Average rainfall days in December
Santa María Acuexcomac, Mexico
  • Average rainfall days in December: 5.2 days

The month with the highest number of rainy days is August (29.6 days).
The month with the least rainy days is December (5.2 days).

Average daylight in December / Average sunshine in December - Santa María Acuexcomac, Mexico
Average daylight in December /
Average sunshine in December
Santa María Acuexcomac, Mexico
  • Average daylight in December: 11h and 0min

The month with the longest days is June (Average daylight: 13h and 18min).
The month with the shortest days is December (Average daylight: 11h and 0min).

  • Average sunshine in December: 8h and 3min

The month with the most sunshine is May (Average sunshine: 10h and 30min).
The month with the least sunshine is November (Average sunshine: 7h and 24min).

Average sunshine days in December - Santa María Acuexcomac, Mexico
Average sunshine days in December
Santa María Acuexcomac, Mexico
  • Average sunshine days in December: 23.3 days

The month with the most sunshine days is December (23.3 days).
The month with the least sunshine days is August (0.7 days).

Average UV index in December - Santa María Acuexcomac, Mexico
Average UV index in December
Santa María Acuexcomac, Mexico
  • Average UV index in December: 4

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

Average cloud cover in December - Santa María Acuexcomac, Mexico
Average cloud cover in December
Santa María Acuexcomac, Mexico
  • Average cloud cover in December: 12

The month with the most cloud cover is September (Cloud cover 44).
The months with the least cloud cover are February and December (Cloud cover 12).

Average visibility in December - Santa María Acuexcomac, Mexico
Average visibility in December
Santa María Acuexcomac, Mexico
  • Average visibility in December: 10km

The months with the highest visibility are January, February, March, April, November and December (10km).
The months with the lowest visibility are July, August and September (8km).

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