December weather forecastTanaco, Mexico

December

Weather in December

December, the first month of the winter in Tanaco, is still a pleasant month, with an average temperature fluctuating between 21.6°C (70.9°F) and 8.9°C (48°F).

Temperature

The transition from November to December sees an average high-temperature of a still agreeable 21.6°C (70.9°F), indicating a minor variance from the prior month. December nights in Tanaco bring a significant cooling from the heat of the day, with averages of 8.9°C (48°F).

Humidity

The average relative humidity in December in Tanaco is 65%.

Rainfall

The month with the least rainfall in Tanaco is December, when the rain falls for 5.1 days and typically collects 7mm (0.28") of precipitation.

Daylight

With an average of 11h and 0min of daylight, December has the shortest days of the year in Tanaco.
On the first day of the month, sunrise is at 7:06 am and sunset at 6:08 pm. On the last day of December, sunrise is at 7:22 am and sunset at 6:20 pm CST.

Sunshine

December has the most sunshine of the year in Tanaco, with an average of 9.9h of sunshine.

UV index

The months with the lowest UV index in Tanaco are January, November and December, with an average maximum UV index of 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for average individuals.
Note: The maximum daily UV index of 4 in December converts into the following recommendations:
Be vigilant - A duty to shield skin and eyes from injury exists. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.

Frequently asked questions

In December, the average high-temperature and low-temperature are 21.6°C (70.9°F) and 8.9°C (48°F) respectively. In May, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which calculates the temperature value influenced by the moisture in the air, is computed to be 29°C (84.2°F).

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

The month with the least rainfall in Tanaco is December, when the rain falls for 5.1 days and typically collects 7mm (0.28") of precipitation.

In December, in Tanaco, Mexico, the rain falls for 5.1 days. Throughout December, 7mm (0.28") of precipitation is accumulated.

The month with the shortest days in Tanaco is December, with an average of 11h and 0min of daylight.

In Tanaco, Mexico, the average day length in December is 10h and 58min.

On the first day of December in Tanaco, sunrise is at 7:06 am and sunset at 6:08 pm. On the last day of the month, sunrise is at 7:22 am and sunset at 6:20 pm CST.

The month with the most sunshine is December, with an average of 9.9h of sunshine.

The average sunshine duration in December in Tanaco is 9.9h.

January, November and December, with an average maximum UV index of 4, are months with the lowest UV index.

In Tanaco, Mexico, the average daily maximum UV index in December is 4. A UV Index value of 3 to 5 symbolizes a moderate health threat from unprotected exposure to 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 sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Tanaco, Mexico

  • Average high temperature in December: 21.6°C

The warmest month (with the highest average high temperature) is May (27.7°C).
The month with the lowest average high temperature is January (21.5°C).

  • Average low temperature in December: 8.9°C

The month with the highest average low temperature is June (15.2°C).
The coldest month (with the lowest average low temperature) is January (8.6°C).

Average pressure in December
Tanaco, Mexico

  • Average pressure in December: 1015.6mbar

The month with the highest atmospheric pressure is January (1016mbar).
The month with the lowest atmospheric pressure is May (1012.2mbar).

Average wind speed in December
Tanaco, Mexico

  • Average wind speed in December: 5.6km/h

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

Average humidity in December
Tanaco, Mexico

  • Average humidity in December: 65%

The month with the highest relative humidity is September (85%).
The month with the lowest relative humidity is April (46%).

Average rainfall in December
Tanaco, Mexico

  • Average rainfall in December: 7mm

The wettest month (with the highest rainfall) is July (323mm).
The driest month (with the least rainfall) is December (7mm).

Average rainfall days in December
Tanaco, Mexico

  • Average rainfall days in December: 5.1 days

The months with the highest number of rainy days are July and August (30.3 days).
The month with the least rainy days is February (4.5 days).

Average daylight in December /
Average sunshine in December
Tanaco, 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 54min

The month with the most sunshine is December (Average sunshine: 9h and 54min).
The month with the least sunshine is July (Average sunshine: 7h and 54min).

Average sunshine days in December
Tanaco, Mexico

  • Average sunshine days in December: 25.2 days

The month with the most sunshine days is December (25.2 days).
The months with the least sunshine days are July and August (0.4 days).

Average UV index in December
Tanaco, Mexico

  • Average UV index in December: 4

The months with the highest UV index are February, March, April, May, June, July, August, September and October (UV index 5).
The months with the lowest UV index are January, November and December (UV index 4).

Average cloud cover in December
Tanaco, Mexico

  • Average cloud cover in December: 11

The months with the most cloud cover are July and September (Cloud cover 47).
The month with the least cloud cover is April (Cloud cover 9).

Average visibility in December
Tanaco, Mexico

  • Average visibility in December: 10km

The months with the highest visibility are January, February, March, April, May, November and December (10km).
The months with the lowest visibility are July, August and September (8km).