December weather forecastAsunción Ixtaltepec, Mexico

December

Weather in December

The first month of the winter, December, is still a warm month in Asunción Ixtaltepec, Mexico, with an average temperature ranging between max 28.3°C (82.9°F) and min 19.3°C (66.7°F).

Temperature

Asunción Ixtaltepec starts December with an average high-temperature of a still warm 28.3°C (82.9°F), a minor shift from November's 28.8°C (83.8°F). During the month of December, an average low-temperature of 19.3°C (66.7°F) is recorded in Asunción Ixtaltepec.

Heat index

December's heat index is computed to be a tropical 31°C (87.8°F). Exposure and extended activity could potentially cause a state of fatigue and lead to heat cramps.
Data suggests that the heat index is set for environments in shade and with a light wind. The direct sun can potentially cause the heat index to increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', reflects the blend of air temperature and relative humidity to give a temperature impression. A person's impression of weather can be shaped by many aspects, among them metabolic variations, pregnancy, and levels of physical activity. It is essential to be conscious of the fact that direct sunlight can intensify the felt heat, leading to an elevation in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Children frequently underestimate the necessity to rest and hydrate. Thirst is a late sign of dehydration - thus, it is vital to stay hydrated, particularly during lengthy physical exercises.

Humidity

The average relative humidity in December is 71%.

Rainfall

The months with the least rainfall in Asunción Ixtaltepec are February, March, November and December Rain falls for 2.4 days and accumulates 2mm (0.08") of rain.

Daylight

The month with the shortest days is December, with an average of 11h and 12min of daylight.
On the first day of December, sunrise is at 6:33 am and sunset at 5:45 pm. On the last day of the month, sunrise is at 6:48 am and sunset at 5:58 pm CST.

Sunshine

December has the least sunshine of the year in Asunción Ixtaltepec, Mexico, with an average of 7.5h of sunshine.

UV index

The months with the lowest UV index are January, October through December, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for the ordinary person.
Note: In December, a daily UV index of 6 turns into the following recommendations:
Take precautions against overexposure. Protection against sun damage is needed. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. Opt for tightly woven and loose clothing to enhance protection from the Sun.

Frequently asked questions

December temperatures in Asunción Ixtaltepec, Mexico, vary between a high-temperature of 28.3°C (82.9°F) and a low-temperature of 19.3°C (66.7°F). In December, the average heat index (a.k.a. 'apparent temperature', 'real feel'), which calculates the temperature value influenced by the moisture in the air, is computed to be 31°C (87.8°F).

In December, the average relative humidity in Asunción Ixtaltepec, Mexico, is 71%.

February, March, November and December are months with the least rain when the rain falls for 2.4 days and typically aggregates up to 2mm (0.08") of rain.

In December, the rain falls for 2.4 days. Throughout December, 2mm (0.08") of precipitation is accumulated.

The month with the shortest days in Asunción Ixtaltepec, Mexico, is December, with an average of 11h and 12min of daylight.

The average day length in December is 11h and 10min.

In December, on the first day of the month, sunrise is at 6:33 am and sunset at 5:45 pm. On the last day of the month, in Asunción Ixtaltepec, Mexico, sunrise is at 6:48 am and sunset at 5:58 pm CST.

With an average of 7.5h of sunshine, December has the least sunshine of the year in Asunción Ixtaltepec.

The average sunshine duration in December in Asunción Ixtaltepec, Mexico, is 7.5h.

January, October through December, with an average maximum UV index of 6, are months with the lowest UV index in Asunción Ixtaltepec, Mexico.

In Asunción Ixtaltepec, the average daily maximum UV index in December is 6. A UV Index value of 6 to 7 symbolizes a high 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 sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Asunción Ixtaltepec, Mexico

  • Average high temperature in December: 28.3°C

The warmest month (with the highest average high temperature) is May (35°C).
The month with the lowest average high temperature is January (27.6°C).

  • Average low temperature in December: 19.3°C

The month with the highest average low temperature is May (23.8°C).
The coldest month (with the lowest average low temperature) is January (18.4°C).

Average pressure in December
Asunción Ixtaltepec, Mexico

  • Average pressure in December: 1014.8mbar

The month with the highest atmospheric pressure is January (1015.8mbar).
The month with the lowest atmospheric pressure is May (1011.3mbar).

Average wind speed in December
Asunción Ixtaltepec, Mexico

  • Average wind speed in December: 16.1km/h

The windiest month (with the highest average wind speed) is January (17.4km/h).
The calmest month (with the lowest average wind speed) is June (8.9km/h).

Average humidity in December
Asunción Ixtaltepec, Mexico

  • Average humidity in December: 71%

The month with the highest relative humidity is September (75%).
The months with the lowest relative humidity are April and May (62%).

Average rainfall in December
Asunción Ixtaltepec, Mexico

  • Average rainfall in December: 2mm

The wettest month (with the highest rainfall) is August (73mm).
The driest months (with the least rainfall) are February, March, November and December (2mm).

Average rainfall days in December
Asunción Ixtaltepec, Mexico

  • Average rainfall days in December: 2.4 days

The month with the highest number of rainy days is June (18.8 days).
The month with the least rainy days is February (2.1 days).

Average daylight in December /
Average sunshine in December
Asunción Ixtaltepec, Mexico

  • Average daylight in December: 11h and 12min

The month with the longest days is June (Average daylight: 13h and 6min).
The month with the shortest days is December (Average daylight: 11h and 12min).

  • Average sunshine in December: 7h and 30min

The month with the most sunshine is May (Average sunshine: 11h and 24min).
The month with the least sunshine is December (Average sunshine: 7h and 30min).

Average sunshine days in December
Asunción Ixtaltepec, Mexico

  • Average sunshine days in December: 26.5 days

The month with the most sunshine days is December (26.5 days).
The month with the least sunshine days is June (8.1 days).

Average UV index in December
Asunción Ixtaltepec, Mexico

  • Average UV index in December: 6

The months with the highest UV index are February, March, April, May, June, July, August and September (UV index 7).
The months with the lowest UV index are January, October, November and December (UV index 6).

Average cloud cover in December
Asunción Ixtaltepec, Mexico

  • Average cloud cover in December: 14

The months with the most cloud cover are June and September (Cloud cover 36).
The months with the least cloud cover are March and December (Cloud cover 14).

Average visibility in December
Asunción Ixtaltepec, Mexico

  • Average visibility in December: 10km

The months with the highest visibility are January, February, March, April, May, June, October, November and December (10km).
The months with the lowest visibility are July, August and September (9km).