December weather forecast
Yachihuacaltepec, Mexico

December

Weather in December

The first month of the winter, December, is still a refreshing month in Yachihuacaltepec, Mexico, with temperature in the range of an average low of 5°C (41°F) and an average high of 17.5°C (63.5°F).

Temperature

Yachihuacaltepec, Mexico, notes an average high-temperature of a still refreshing 17.5°C (63.5°F) in December, displaying minor variation from November. Contrary to the day's heat, an average low-temperature of 5°C (41°F) is recorded during the nights in December in Yachihuacaltepec, Mexico.

Humidity

In Yachihuacaltepec, the average relative humidity in December is 65%.

Rainfall

The month with the least rainfall in Yachihuacaltepec is December, when the rain falls for 6.8 days and typically collects 11mm (0.43") of precipitation.

Daylight

December has the shortest days of the year, with an average of 11h and 0min of daylight.
On the first day of the month, sunrise is at 6:56 am and sunset at 5:59 pm. On the last day of December, in Yachihuacaltepec, sunrise is at 7:12 am and sunset at 6:11 pm CST.

Sunshine

The average sunshine in December in Yachihuacaltepec is 9.3h.

UV index

The average daily maximum UV index in December is 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: The maximum daily UV index of 4 in December converts into the following recommendations:
Exercise caution. Those with pale skin may experience burns in less than half an hour. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.

Frequently asked questions

What is the usual temperature for Yachihuacaltepec in December?
During December, Yachihuacaltepec experiences an average high-temperature of 17.5°C (63.5°F) and a low-temperature of 5°C (41°F).
What is the average humidity in December in Yachihuacaltepec?
The average relative humidity in December in Yachihuacaltepec, Mexico, is 65%.
What is the driest month in Yachihuacaltepec?
December is the month with the least rainfall in Yachihuacaltepec, Mexico. Rain falls for 6.8 days and accumulates 11mm (0.43") of precipitation.
How many days does it rain in December in Yachihuacaltepec?
In Yachihuacaltepec, Mexico, in December, during 6.8 rainfall days, 11mm (0.43") of precipitation is typically accumulated.
What is the month with the shortest days in Yachihuacaltepec?
December has the shortest days of the year in Yachihuacaltepec, Mexico, with an average of 11h and 0min of daylight.
What is the average length of the day in December in Yachihuacaltepec?
In Yachihuacaltepec, Mexico, the average day length in December is 10h and 59min.
When is the sunrise / sunset in December in Yachihuacaltepec?
On the first day of December in Yachihuacaltepec, Mexico, sunrise is at 6:56 am and sunset at 5:59 pm. On the last day of the month, sunrise is at 7:12 am and sunset at 6:11 pm CST.
How long on average sun shines in December in Yachihuacaltepec?
The average sunshine duration in December in Yachihuacaltepec is 9.3h.
What is the UV index intensity in December in Yachihuacaltepec?
The average daily maximum UV index in December is 4. A UV Index value of 3 to 5 symbolizes a moderate health threat from 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
Yachihuacaltepec, Mexico
  • Average high temperature in December: 17.5°C

The warmest month (with the highest average high temperature) is April (22.5°C).
The month with the lowest average high temperature is January (17.1°C).

  • Average low temperature in December: 5°C

The month with the highest average low temperature is May (10.8°C).
The coldest month (with the lowest average low temperature) is January (4.7°C).

Average pressure in December
Yachihuacaltepec, Mexico
  • Average pressure in December: 1017.2mbar

The month with the highest atmospheric pressure is January (1017.7mbar).
The month with the lowest atmospheric pressure is May (1013.7mbar).

Average wind speed in December
Yachihuacaltepec, Mexico
  • Average wind speed in December: 5.5km/h

The windiest months (with the highest average wind speed) are March and April (6.8km/h).
The calmest month (with the lowest average wind speed) is July (4.4km/h).

Average humidity in December
Yachihuacaltepec, Mexico
  • Average humidity in December: 65%

The month with the highest relative humidity is September (86%).
The month with the lowest relative humidity is April (47%).

Average rainfall in December
Yachihuacaltepec, Mexico
  • Average rainfall in December: 11mm

The wettest month (with the highest rainfall) is July (291mm).
The driest month (with the least rainfall) is December (11mm).

Average rainfall days in December
Yachihuacaltepec, Mexico
  • Average rainfall days in December: 6.8 days

The month with the highest number of rainy days is July (30.4 days).
The month with the least rainy days is January (6.5 days).

Average daylight in December /
Average sunshine in December
Yachihuacaltepec, 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: 9h and 2min

The month with the most sunshine is March (Average sunshine: 9h and 42min).
The month with the least sunshine is November (Average sunshine: 8h and 6min).

Average sunshine days in December
Yachihuacaltepec, Mexico
  • Average sunshine days in December: 19.6 days

The month with the most sunshine days is January (20.8 days).
The month with the least sunshine days is July (0.2 days).

Average UV index in December
Yachihuacaltepec, Mexico
  • Average UV index in December: 4

The months with the highest UV index are March and April (UV index 5).
The months with the lowest UV index are June, August and October (UV index 3).

Average cloud cover in December
Yachihuacaltepec, Mexico
  • Average cloud cover in December: 13

The months with the most cloud cover are July and September (Cloud cover 47).
The months with the least cloud cover are February, March and December (Cloud cover 13).

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

The months with the highest visibility are January, February, March, April, May and December (10km).
The months with the lowest visibility are August and September (7km).

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