December weather forecast
Acacoyagua, Mexico

December

Weather in December

The first month of the winter, December, is still a warm month in Acacoyagua, Mexico, with an average temperature fluctuating between 29.8°C (85.6°F) and 22.2°C (72°F).

Temperature

The onset of December marks an average high-temperature of a warm 29.8°C (85.6°F), hardly differing from November's 30.3°C (86.5°F). In the month of December, Acacoyagua witnesses a consistent average low-temperature of 22.2°C (72°F).

Heat index

The heat index in December is evaluated at a hot 34°C (93.2°F). Heightened precautions are necessary, heat cramps and heat exhaustion are potential risks. Continuous activity could lead to heatstroke.
Heat index determinations are made taking into account the shade and light air movements. When exposed to the direct sun, the heat index may augment by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is a composite of temperature and humidity figures to convey how warm it feels. An individual's perception of weather can be influenced by a variety of factors including metabolic differences, being pregnant, and their degree of physical exertion. When exposed to direct sunlight, it's possible for the heat index to increase by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Young ones generally face higher dangers than adults since they sweat less. Along with their large skin surface area compared totheir small bodies and increased heat production from their activities, the risks are heightened.

Humidity

In Acacoyagua, the average relative humidity in December is 66%.

Rainfall

In Acacoyagua, Mexico, in December, during 6.7 rainfall days, 15mm (0.59") of precipitation is typically accumulated. In Acacoyagua, during the entire year, the rain falls for 226.8 days and collects up to 1216mm (47.87") of precipitation.

Daylight

The month with the shortest days is December, with an average of 11h and 12min of daylight.
On the first day of the month, sunrise is at 6:21 am and sunset at 5:38 pm. On the last day of December, sunrise is at 6:36 am and sunset at 5:51 pm CST.

Sunshine

In December, the average sunshine is 7.6h.

UV index

January through December, with an average maximum UV index of 7, are months with the highest UV index. The months with the lowest UV index are January through December, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for the average person.
Note: The maximum UV index of 7 during December translates into these guidelines:
Embrace precautions and observe sun safety norms. Evasion of sunburn is a necessity. From 10 a.m. to 4 p.m., when UV radiation is at its strongest, limit direct exposure to the Sun and note that shade structures may not provide full sun protection. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.

Frequently asked questions

How hot does it get in Acacoyagua in December?
The high-temperature, in December, in Acacoyagua, records 29.8°C (85.6°F), while the low-temperature is 22.2°C (72°F). In December, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which factors the actual air temperature with the relative humidity, is evaluated at 34°C (93.2°F).
What is the average humidity in December?
The average relative humidity in December is 66%.
How much does it rain in December?
In Acacoyagua, in December, it is raining for 6.7 days, with typically 15mm (0.59") of accumulated precipitation.
What is the month with the shortest days?
With an average of 11h and 12min of daylight, December has the shortest days of the year.
How many hours of daylight does Acacoyagua have in December?
The average day length in December is 11h and 14min.
When are sunrise and sunset in December?
On the first day of December, sunrise is at 6:21 am and sunset at 5:38 pm. On the last day of the month, sunrise is at 6:36 am and sunset at 5:51 pm CST.
How many hours of sunshine does Acacoyagua have in December?
In Acacoyagua, the average sunshine duration in December is 7.6h.
When is the highest UV index?
January through December, with an average maximum UV index of 7, are months with the highest UV index.
When is the lowest UV index in Acacoyagua?
The months with the lowest UV index are January through December, with an average maximum UV index of 7.
How high is the UV index in December?
The average daily maximum UV index in December is 7. A UV Index value of 6 to 7 symbolizes a high hazard to health 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
Acacoyagua, Mexico
  • Average high temperature in December: 29.8°C

The warmest month (with the highest average high temperature) is April (31.8°C).
The month with the lowest average high temperature is October (29.7°C).

  • Average low temperature in December: 22.2°C

The month with the highest average low temperature is May (25.1°C).
The coldest months (with the lowest average low temperature) are January and December (22.2°C).

Average pressure in December
Acacoyagua, Mexico
  • Average pressure in December: 1013.3mbar

The month with the highest atmospheric pressure is January (1013.8mbar).
The month with the lowest atmospheric pressure is October (1011.6mbar).

Average wind speed in December
Acacoyagua, Mexico
  • Average wind speed in December: 6.7km/h

The windiest month (with the highest average wind speed) is March (8.1km/h).
The calmest month (with the lowest average wind speed) is November (6.4km/h).

Average humidity in December
Acacoyagua, Mexico
  • Average humidity in December: 66%

The month with the highest relative humidity is October (76%).
The months with the lowest relative humidity are January, February and March (63%).

Average rainfall in December
Acacoyagua, Mexico
  • Average rainfall in December: 15mm

The wettest month (with the highest rainfall) is May (244mm).
The driest month (with the least rainfall) is January (6mm).

Average rainfall days in December
Acacoyagua, Mexico
  • Average rainfall days in December: 6.7 days

The month with the highest number of rainy days is May (29.1 days).
The month with the least rainy days is January (3.9 days).

Average daylight in December /
Average sunshine in December
Acacoyagua, Mexico
  • Average daylight in December: 11h and 1min

The month with the longest days is June (Average daylight: 13h and 0min).
The month with the shortest days is December (Average daylight: 11h and 12min).

  • Average sunshine in December: 7h and 4min

The months with the most sunshine are May and July (Average sunshine: 11h and 12min).
The month with the least sunshine is October (Average sunshine: 7h and 6min).

Average sunshine days in December
Acacoyagua, Mexico
  • Average sunshine days in December: 19.4 days

The month with the most sunshine days is January (22.8 days).
The month with the least sunshine days is May (0.6 days).

Average UV index in December
Acacoyagua, Mexico
  • Average UV index in December: 7

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

Average cloud cover in December
Acacoyagua, Mexico
  • Average cloud cover in December: 11

The month with the most cloud cover is June (Cloud cover 36).
The months with the least cloud cover are January and December (Cloud cover 11).

Average visibility in December
Acacoyagua, Mexico
  • Average visibility in December: 10km

The months with the highest visibility are January, February, March, April, June, July, September, October, November and December (10km).
The months with the lowest visibility are May and August (9km).

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