December weather forecast
Manlio Fabio Altamirano, Mexico

December

Weather in December

December, the first month of the winter in Manlio Fabio Altamirano, is still a warm month, with temperature in the range of an average low of 20.5°C (68.9°F) and an average high of 24.9°C (76.8°F).

Temperature

As Manlio Fabio Altamirano transitions from November to December, the average high-temperatures adjust to a still warm 24.9°C (76.8°F), nearly the same as the previous 26.3°C (79.3°F). December records a small disparity from daytime temperatures, marking an average low-temperature of 20.5°C (68.9°F) in Manlio Fabio Altamirano.

Humidity

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

Rainfall

In Manlio Fabio Altamirano, in December, during 8.4 rainfall days, 17mm (0.67") of precipitation is typically accumulated. In Manlio Fabio Altamirano, during the entire year, the rain falls for 162.3 days and collects up to 755mm (29.72") of precipitation.

Daylight

The month with the shortest days is December, with an average of 11h and 0min of daylight.
On the first day of the month, sunrise is at 6:42 am and sunset at 5:46 pm. On the last day of December, in Manlio Fabio Altamirano, sunrise is at 6:58 am and sunset at 5:58 pm CST.

Sunshine

The average sunshine in December in Manlio Fabio Altamirano, Mexico, is 6.6h.

UV index

In Manlio Fabio Altamirano, Mexico, the average daily maximum UV index in December is 6. A UV Index of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for the ordinary person.
Note: The UV index of 6 in December translates into these instructions:
Exercise precautions and adapt sun safety practices. Defence against skin and eye affliction is paramount. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is particularly strong, noting that parasols or canopies may not offer total sun protection. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.

Frequently asked questions

What is the average December temperature in Manlio Fabio Altamirano?
In Manlio Fabio Altamirano, 24.9°C (76.8°F) is the average high-temperature and 20.5°C (68.9°F) is the average low-temperature during December. The average heat index (a.k.a. 'apparent temperature', 'real feel'), which calculates the temperature value influenced by the moisture in the air, in October is calculated to be 32°C (89.6°F).
What are the most humid months in Manlio Fabio Altamirano?
February and December, with an average relative humidity of 79%, are most humid months in Manlio Fabio Altamirano.
What is the average humidity in December in Manlio Fabio Altamirano?
In December, the average relative humidity in Manlio Fabio Altamirano is 79%.
How many days does it rain in December in Manlio Fabio Altamirano?
In Manlio Fabio Altamirano, in December, it is raining for 8.4 days, with typically 17mm (0.67") of accumulated precipitation.
What is the month with the shortest days in Manlio Fabio Altamirano?
December has the shortest days of the year in Manlio Fabio Altamirano, with an average of 11h and 0min of daylight.
What is the average length of the day in December in Manlio Fabio Altamirano?
In December, the average day length in Manlio Fabio Altamirano, Mexico, is 11h and 0min.
When is the sunrise / sunset in December in Manlio Fabio Altamirano?
In December, on the first day of the month, sunrise is at 6:42 am and sunset at 5:46 pm. On the last day of the month, in Manlio Fabio Altamirano, Mexico, sunrise is at 6:58 am and sunset at 5:58 pm CST.
How many hours of sunshine does Manlio Fabio Altamirano have in December?
In Manlio Fabio Altamirano, Mexico, the average sunshine duration in December is 6.6h.
What is the UV index intensity in December in Manlio Fabio Altamirano?
The average daily maximum UV index in December in Manlio Fabio Altamirano is 6. A UV Index of 6 to 7 symbolizes a high health threat from unsafe 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 - Manlio Fabio Altamirano, Mexico
Average temperature in December
Manlio Fabio Altamirano, 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 - Manlio Fabio Altamirano, Mexico
Average pressure in December
Manlio Fabio Altamirano, 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 - Manlio Fabio Altamirano, Mexico
Average wind speed in December
Manlio Fabio Altamirano, 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 - Manlio Fabio Altamirano, Mexico
Average humidity in December
Manlio Fabio Altamirano, 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 - Manlio Fabio Altamirano, Mexico
Average rainfall in December
Manlio Fabio Altamirano, 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 - Manlio Fabio Altamirano, Mexico
Average rainfall days in December
Manlio Fabio Altamirano, 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 - Manlio Fabio Altamirano, Mexico
Average daylight in December /
Average sunshine in December
Manlio Fabio Altamirano, 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 - Manlio Fabio Altamirano, Mexico
Average sunshine days in December
Manlio Fabio Altamirano, 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 - Manlio Fabio Altamirano, Mexico
Average UV index in December
Manlio Fabio Altamirano, 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 - Manlio Fabio Altamirano, Mexico
Average cloud cover in December
Manlio Fabio Altamirano, 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 - Manlio Fabio Altamirano, Mexico
Average visibility in December
Manlio Fabio Altamirano, 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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