December weather forecast
Medellín de Bravo, Mexico

December

Weather in December

The first month of the winter, December, is also a moderately hot month in Medellín de Bravo, Mexico, with an average temperature fluctuating between 20.5°C (68.9°F) and 24.9°C (76.8°F).

Temperature

At the onset of December, Medellín de Bravo records an average high-temperature of a still warm 24.9°C (76.8°F), showing little deviation from the preceding month. Nighttime temperatures record an average of 20.5°C (68.9°F) throughout December.

Humidity

The months with the highest humidity are February and December, with an average relative humidity of 79%.

Rainfall

In Medellín de Bravo, in December, it is raining for 8.4 days, with typically 17mm (0.67") of accumulated precipitation. Throughout the year, in Medellín de Bravo, there are 162.3 rainfall days, and 755mm (29.72") of precipitation is accumulated.

Daylight

With an average of 11h and 0min of daylight, December has the shortest days of the year.
On the first day of December, sunrise is at 6:42 am and sunset at 5:45 pm. On the last day of the month, sunrise is at 6:57 am and sunset at 5:58 pm CST.

Sunshine

The average sunshine in December in Medellín de Bravo is 6.6h.

UV index

In Medellín de Bravo, the average daily maximum UV index in December is 6. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: The maximum UV index of 6 during December leads to these instructions:
Persist with safeguards and heed sun safety doctrines. Keeping sunburn at bay is of prime importance. Avoid direct sunlight between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Keep in mind that shade structures may not provide complete protection. Stay sun-safe with clothing that is both closely woven and worn loosely.

Frequently asked questions

What are December temperatures in Medellín de Bravo?
In December, in Medellín de Bravo, the average high-temperature is 24.9°C (76.8°F), and the average low-temperature is 20.5°C (68.9°F). In October, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which factors the actual air temperature with the relative humidity, is computed to be 32°C (89.6°F).
What is the most humid month in Medellín de Bravo?
February and December, with an average relative humidity of 79%, are most humid months in Medellín de Bravo.
What is the average humidity in December in Medellín de Bravo?
In Medellín de Bravo, the average relative humidity in December is 79%.
How much does it rain in Medellín de Bravo in December?
In Medellín de Bravo, during December, the rain falls for 8.4 days and regularly aggregates up to 17mm (0.67") of precipitation.
What is the month with the shortest days in Medellín de Bravo?
With an average of 11h and 0min of daylight, December has the shortest days of the year.
What is the average length of the day in December in Medellín de Bravo?
The average day length in December is 11h and 1min.
What time are sunrise and sunset in December in Medellín de Bravo?
In December, on the first day of the month, sunrise is at 6:42 am and sunset at 5:45 pm. On the last day of the month, in Medellín de Bravo, sunrise is at 6:57 am and sunset at 5:58 pm CST.
How long on average sun shines in December in Medellín de Bravo?
In December, the average sunshine duration in Medellín de Bravo, Mexico, is 6.6h.
How high is the UV index in December in Medellín de Bravo?
In December, the average daily maximum UV index in Medellín de Bravo, Mexico, is 6. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's 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 - Medellín de Bravo, Mexico
Average temperature in December
Medellín de Bravo, Mexico
  • Average high temperature in December: 24.9°C

The warmest months (with the highest average high temperature) are May and June (30.4°C).
The month with the lowest average high temperature is January (23.8°C).

  • Average low temperature in December: 20.5°C

The month with the highest average low temperature is June (25.4°C).
The coldest month (with the lowest average low temperature) is January (19.3°C).

Average pressure in December - Medellín de Bravo, Mexico
Average pressure in December
Medellín de Bravo, Mexico
  • Average pressure in December: 1017.4mbar

The month with the highest atmospheric pressure is January (1018.8mbar).
The month with the lowest atmospheric pressure is May (1012.3mbar).

Average wind speed in December - Medellín de Bravo, Mexico
Average wind speed in December
Medellín de Bravo, Mexico
  • Average wind speed in December: 15km/h

The windiest months (with the highest average wind speed) are January and November (16.1km/h).
The calmest month (with the lowest average wind speed) is July (9.2km/h).

Average humidity in December - Medellín de Bravo, Mexico
Average humidity in December
Medellín de Bravo, Mexico
  • Average humidity in December: 79%

The months with the highest relative humidity are February and December (79%).
The months with the lowest relative humidity are April and May (74%).

Average rainfall in December - Medellín de Bravo, Mexico
Average rainfall in December
Medellín de Bravo, Mexico
  • Average rainfall in December: 17mm

The wettest month (with the highest rainfall) is September (167mm).
The driest month (with the least rainfall) is April (8mm).

Average rainfall days in December - Medellín de Bravo, Mexico
Average rainfall days in December
Medellín de Bravo, Mexico
  • Average rainfall days in December: 8.4 days

The month with the highest number of rainy days is September (23.3 days).
The month with the least rainy days is April (5 days).

Average daylight in December / Average sunshine in December - Medellín de Bravo, Mexico
Average daylight in December /
Average sunshine in December
Medellín de Bravo, 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: 6h and 4min

The month with the most sunshine is May (Average sunshine: 11h and 24min).
The month with the least sunshine is November (Average sunshine: 6h and 24min).

Average sunshine days in December - Medellín de Bravo, Mexico
Average sunshine days in December
Medellín de Bravo, Mexico
  • Average sunshine days in December: 21.2 days

The month with the most sunshine days is April (24.6 days).
The month with the least sunshine days is September (5.3 days).

Average UV index in December - Medellín de Bravo, Mexico
Average UV index in December
Medellín de Bravo, Mexico
  • Average UV index in December: 6

The months with the highest UV index are March, April, May, June, July, August and September (UV index 7).
The month with the lowest UV index is January (UV index 5).

Average cloud cover in December - Medellín de Bravo, Mexico
Average cloud cover in December
Medellín de Bravo, Mexico
  • Average cloud cover in December: 34

The month with the most cloud cover is January (Cloud cover 40).
The month with the least cloud cover is April (Cloud cover 19).

Average visibility in December - Medellín de Bravo, Mexico
Average visibility in December
Medellín de Bravo, 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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