December weather forecast
Ixtlahuacán de los Membrillos, Mexico

December

Weather in December

The first month of the winter, December, is also a moderately hot month in Ixtlahuacán de los Membrillos, Mexico, with temperature in the range of an average high of 23.5°C (74.3°F) and an average low of 9.9°C (49.8°F).

Temperature

Ixtlahuacán de los Membrillos's December reports an average high-temperature of a still warm 23.5°C (74.3°F), exhibiting a minor difference from November. Throughout December, Ixtlahuacán de los Membrillos notes a dramatic plunge from the daily high to an average low-temperature of 9.9°C (49.8°F).

Humidity

In December, the average relative humidity is 58%.

Rainfall

In December, in Ixtlahuacán de los Membrillos, the rain falls for 3.2 days. Throughout December, 5mm (0.2") of precipitation is accumulated. Throughout the year, in Ixtlahuacán de los Membrillos, there are 136.3 rainfall days, and 630mm (24.8") of precipitation is accumulated.

Daylight

With an average of 10h and 54min of daylight, December has the shortest days of the year.
On the first day of December, sunrise is at 7:12 am and sunset at 6:11 pm. On the last day of the month, sunrise is at 7:28 am and sunset at 6:23 pm CST.

Sunshine

January, May and December, with an average of 9.8h of sunshine, are months with the most sunshine in Ixtlahuacán de los Membrillos.

UV index

January, February, August through December, with an average maximum UV index of 5, are months with the lowest UV index. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for average individuals.
Note: The daily high UV index of 5 in December translates into this advice:
Take precautions - Protection against sunburn is recommended. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.

Frequently asked questions

What are December temperatures in Ixtlahuacán de los Membrillos?
December temperatures in Ixtlahuacán de los Membrillos vary between a high-temperature of 23.5°C (74.3°F) and a low-temperature of 9.9°C (49.8°F). The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, in June is computed to be 33°C (91.4°F).
What is the average humidity in December in Ixtlahuacán de los Membrillos?
The average relative humidity in December in Ixtlahuacán de los Membrillos is 58%.
How many days does it rain in December in Ixtlahuacán de los Membrillos?
In Ixtlahuacán de los Membrillos, Mexico, during December, the rain falls for 3.2 days and regularly aggregates up to 5mm (0.2") of precipitation.
What is the month with the shortest days in Ixtlahuacán de los Membrillos?
The month with the shortest days in Ixtlahuacán de los Membrillos, Mexico, is December, with an average of 10h and 54min of daylight.
What is the average length of the day in December in Ixtlahuacán de los Membrillos?
The average day length in December in Ixtlahuacán de los Membrillos, Mexico, is 10h and 55min.
When is the sunrise / sunset in December in Ixtlahuacán de los Membrillos?
In December, on the first day of the month, sunrise is at 7:12 am and sunset at 6:11 pm. On the last day of the month, in Ixtlahuacán de los Membrillos, Mexico, sunrise is at 7:28 am and sunset at 6:23 pm CST.
What is the month with the most sunshine in Ixtlahuacán de los Membrillos?
The months with the most sunshine in Ixtlahuacán de los Membrillos, Mexico, are January, May and December, with an average of 9.8h of sunshine.
How many hours of sunshine does Ixtlahuacán de los Membrillos have in December?
The average sunshine duration in December is 9.8h.
When is the lowest UV index in Ixtlahuacán de los Membrillos?
January, February, August through December, with an average maximum UV index of 5, are months with the lowest UV index in Ixtlahuacán de los Membrillos.
What is the UV index intensity in December in Ixtlahuacán de los Membrillos?
In Ixtlahuacán de los Membrillos, Mexico, the average daily maximum UV index in December is 5. A UV Index reading of 3 to 5 represents a moderate health threat 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
Ixtlahuacán de los Membrillos, Mexico
  • Average high temperature in December: 23.5°C

The warmest month (with the highest average high temperature) is May (32.3°C).
The month with the lowest average high temperature is January (23.4°C).

  • Average low temperature in December: 9.9°C

The month with the highest average low temperature is June (17.8°C).
The coldest month (with the lowest average low temperature) is January (9.3°C).

Average pressure in December
Ixtlahuacán de los Membrillos, Mexico
  • Average pressure in December: 1016.1mbar

The month with the highest atmospheric pressure is January (1016.6mbar).
The month with the lowest atmospheric pressure is May (1012.5mbar).

Average wind speed in December
Ixtlahuacán de los Membrillos, Mexico
  • Average wind speed in December: 5.4km/h

The windiest month (with the highest average wind speed) is April (8.1km/h).
The calmest month (with the lowest average wind speed) is July (4.8km/h).

Average humidity in December
Ixtlahuacán de los Membrillos, Mexico
  • Average humidity in December: 58%

The month with the highest relative humidity is September (83%).
The month with the lowest relative humidity is April (36%).

Average rainfall in December
Ixtlahuacán de los Membrillos, Mexico
  • Average rainfall in December: 5mm

The wettest month (with the highest rainfall) is July (169mm).
The driest month (with the least rainfall) is April (1mm).

Average rainfall days in December
Ixtlahuacán de los Membrillos, Mexico
  • Average rainfall days in December: 3.2 days

The month with the highest number of rainy days is July (26.9 days).
The month with the least rainy days is April (1.8 days).

Average daylight in December /
Average sunshine in December
Ixtlahuacán de los Membrillos, Mexico
  • Average daylight in December: 10h and 5min

The month with the longest days is June (Average daylight: 13h and 18min).
The month with the shortest days is December (Average daylight: 10h and 54min).

  • Average sunshine in December: 9h and 5min

The months with the most sunshine are January, May and December (Average sunshine: 9h and 48min).
The month with the least sunshine is July (Average sunshine: 8h and 42min).

Average sunshine days in December
Ixtlahuacán de los Membrillos, Mexico
  • Average sunshine days in December: 27.3 days

The month with the most sunshine days is April (27.8 days).
The month with the least sunshine days is July (2.5 days).

Average UV index in December
Ixtlahuacán de los Membrillos, Mexico
  • Average UV index in December: 5

The month with the highest UV index is May (UV index 7).
The months with the lowest UV index are January, February, August, September, October, November and December (UV index 5).

Average cloud cover in December
Ixtlahuacán de los Membrillos, Mexico
  • Average cloud cover in December: 12

The months with the most cloud cover are July and September (Cloud cover 44).
The months with the least cloud cover are March and April (Cloud cover 9).

Average visibility in December
Ixtlahuacán de los Membrillos, Mexico
  • Average visibility in December: 10km

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

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