December weather forecast
General Cepeda, Mexico

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Weather in December

December, the first month of the winter in General Cepeda, is still a refreshing month, with an average temperature varying between 8.1°C (46.6°F) and 18.3°C (64.9°F).

Temperature

December's average high-temperature stands at a still enjoyable 18.3°C (64.9°F), showing little deviation from November's 19.7°C (67.5°F). December nights are marked by an average temperature drop to a frosty 8.1°C (46.6°F).

Humidity

The average relative humidity in December is 50%.

Rainfall

In General Cepeda, Mexico, during December, the rain falls for 3.9 days and regularly aggregates up to 14mm (0.55") of precipitation. In General Cepeda, during the entire year, the rain falls for 106.6 days and collects up to 364mm (14.33") of precipitation.

Snowfall

January and December are months with snowfall in General Cepeda. December is the month with the most snowfall in General Cepeda, Mexico. Snow falls for 0.3 days and accumulates 8mm (0.31") of snow.

Daylight

The month with the shortest days in General Cepeda is December, with an average of 10h and 36min of daylight.
On the first day of the month, sunrise is at 7:15 am and sunset at 5:55 pm. On the last day of December, in General Cepeda, Mexico, sunrise is at 7:31 am and sunset at 6:06 pm CST.

Sunshine

The average sunshine in December in General Cepeda is 7.9h.

UV index

The months with the lowest UV index in General Cepeda are January, November and December, with an average maximum UV index of 4. A UV Index of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for the ordinary person.
Note: The maximum UV index of 4 during December leads to these instructions:
Act with care - Obligation to protect against skin and eye damage is highlighted. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
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Frequently asked questions

What are December temperatures in General Cepeda?

The average high-temperature and low-temperature during December are 18.3°C (64.9°F) and 8.1°C (46.6°F) respectively. In August, the average heat index (a.k.a. 'apparent temperature', 'real feel'), which combines air temperature and relative humidity, is calculated to be 28°C (82.4°F).

What is the average humidity in December in General Cepeda?

In December, the average relative humidity in General Cepeda, Mexico, is 50%.

How many days does it rain in December in General Cepeda?

In General Cepeda, Mexico, in December, during 3.9 rainfall days, 14mm (0.55") of precipitation is typically accumulated.

When does it snow the most in General Cepeda?

December is the month with the most snowfall in General Cepeda, Mexico. Snow falls for 0.3 days and accumulates 8mm (0.31") of snow.

When does it start snowing in General Cepeda?

December is the first month it typically snows in General Cepeda. Throughout December, in the average 0.3 snowfall days, it receives 8mm (0.31") of snow.

What is the month with the shortest days in General Cepeda?

The month with the shortest days is December, with an average of 10h and 36min of daylight.

What is the average length of the day in December in General Cepeda?

In December, the average day length is 10h and 35min.

When are sunrise and sunset in December in General Cepeda?

On the first day of December in General Cepeda, sunrise is at 7:15 am and sunset at 5:55 pm. On the last day of the month, sunrise is at 7:31 am and sunset at 6:06 pm CST.

How many hours of sunshine does General Cepeda have in December?

The average sunshine duration in December in General Cepeda is 7.9h.

What are the months with the lowest UV index in General Cepeda?

January, November and December, with an average maximum UV index of 4, are months with the lowest UV index in General Cepeda, Mexico.

What is the UV index reading in December in General Cepeda?

The average daily maximum UV index in December in General Cepeda is 4. A UV Index of 3 to 5 symbolizes a moderate vulnerability from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover

Average temperature in December
General Cepeda, Mexico

Average temperature in December - General Cepeda, Mexico
  • Average high temperature in December: 18.3°C

The warmest months (with the highest average high temperature) are May and June (27.6°C).
The month with the lowest average high temperature is January (17.2°C).

  • Average low temperature in December: 8.1°C

The month with the highest average low temperature is July (18°C).
The coldest month (with the lowest average low temperature) is January (6.9°C).

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Average pressure in December
General Cepeda, Mexico

Average pressure in December - General Cepeda, Mexico
  • Average pressure in December: 1017.7mbar

The month with the highest atmospheric pressure is January (1018.9mbar).
The month with the lowest atmospheric pressure is May (1011.7mbar).

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Average wind speed in December
General Cepeda, Mexico

Average wind speed in December - General Cepeda, Mexico
  • Average wind speed in December: 9.1km/h

The windiest month (with the highest average wind speed) is April (11.5km/h).
The calmest month (with the lowest average wind speed) is November (8.6km/h).

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Average humidity in December
General Cepeda, Mexico

Average humidity in December - General Cepeda, Mexico
  • Average humidity in December: 50%

The month with the highest relative humidity is September (64%).
The month with the lowest relative humidity is April (38%).

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Average rainfall in December
General Cepeda, Mexico

Average rainfall in December - General Cepeda, Mexico
  • Average rainfall in December: 14mm

The wettest month (with the highest rainfall) is July (64mm).
The driest month (with the least rainfall) is February (8mm).

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Average rainfall days in December
General Cepeda, Mexico

Average rainfall days in December - General Cepeda, Mexico
  • Average rainfall days in December: 3.9 days

The month with the highest number of rainy days is September (16 days).
The month with the least rainy days is December (3.9 days).

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Average snowfall in December
General Cepeda, Mexico

Average snowfall in December - General Cepeda, Mexico
  • Average snowfall in December: 8mm

The month with the highest snowfall is December (8mm).
The months with the least snowfall are February, March, April, May, June, July, August, September, October and November (0mm).

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Average snowfall days in December
General Cepeda, Mexico

Average snowfall days in December - General Cepeda, Mexico
  • Average snowfall days in December: 0.3 days

The month with the highest number of snowfall days is December (0.3 days).
The months with the least snowfall days are March, April, May, June, July, August, September and October (0 days).

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Average daylight in December /
Average sunshine in December
General Cepeda, Mexico

Average daylight in December / Average sunshine in December - General Cepeda, Mexico
  • Average daylight in December: 10h and 4min

The month with the longest days is June (Average daylight: 13h and 42min).
The month with the shortest days is December (Average daylight: 10h and 36min).

  • Average sunshine in December: 7h and 5min

The month with the most sunshine is June (Average sunshine: 11h and 42min).
The month with the least sunshine is November (Average sunshine: 7h and 42min).

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Average sunshine days in December
General Cepeda, Mexico

Average sunshine days in December - General Cepeda, Mexico
  • Average sunshine days in December: 26.1 days

The month with the most sunshine days is December (26.1 days).
The month with the least sunshine days is September (10.5 days).

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Average UV index in December
General Cepeda, Mexico

Average UV index in December - General Cepeda, Mexico
  • Average UV index in December: 4

The months with the highest UV index are April, May, June, July and August (UV index 6).
The months with the lowest UV index are January, November and December (UV index 4).

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Average cloud cover in December
General Cepeda, Mexico

Average cloud cover in December - General Cepeda, Mexico
  • Average cloud cover in December: 13

The month with the most cloud cover is September (Cloud cover 27).
The months with the least cloud cover are February and December (Cloud cover 13).

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Average visibility in December
General Cepeda, Mexico

Average visibility in December - General Cepeda, 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).

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General Cepeda, Mexico

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