December weather forecastEl Embarcadero, Mexico

December

Weather in December

The first month of the winter, December, is still a tropical month in El Embarcadero, Mexico, with an average temperature fluctuating between 30.2°C (86.4°F) and 15.5°C (59.9°F).

Temperature

The onset of December notes an average high-temperature of a still tropical 30.2°C (86.4°F), subtly shifted from November's 31.1°C (88°F). In El Embarcadero, the nighttime chill during December is a clear shift from the day's highs, with an average of 15.5°C (59.9°F).

Heat index

The average heat index in December is appraised at a tropical 32°C (89.6°F). With extended exposure and activity, one might feel exhausted and experience heat cramps.
Heat index values are typically calculated for conditions of shade and a light breeze. The heat index has the possibility to be enhanced by 15 Fahrenheit (8 Celsius) degrees when there is direct sun exposure.
Note: The heat index, also known as 'feels like' or 'real feel', binds temperature metrics with humidity values to give a sense of the actual warmth. The impact of weather is individual, with diverse individuals experiencing it differently due to variations in body mass, height, and activity levels. When directly under the sun, the weather's impact can intensify, possibly boosting the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Young ones are generally at greater risk than adults due to their limited sweating ability. In addition, their large skin surface relative to their small bodies and higher heat production from their activities add to their vulnerability.

Humidity

The average relative humidity in December is 52%.

Rainfall

In El Embarcadero, in December, during 2.8 rainfall days, 3mm (0.12") of precipitation is typically accumulated. Throughout the year, in El Embarcadero, there are 118.8 rainfall days, and 432mm (17.01") 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 6:59 am and sunset at 6:05 pm. On the last day of the month, sunrise is at 7:15 am and sunset at 6:18 pm CST.

Sunshine

With an average of 9.9h of sunshine, December has the most sunshine of the year.

UV index

The months with the lowest UV index are January, February, June through December, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In December, a regular UV index of 6 translates into these guidelines:
Persist with safeguards and heed sun safety doctrines. Keeping sunburn at bay is of prime importance. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.

Updated: Jun 12, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

In El Embarcadero, 30.2°C (86.4°F) is the average high-temperature and 15.5°C (59.9°F) is the average low-temperature during December. In December, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which combines relative humidity and air temperature, is appraised at 32°C (89.6°F).

In December, the average relative humidity is 52%.

In El Embarcadero, during December, the rain falls for 2.8 days and regularly aggregates up to 3mm (0.12") of precipitation.

December has the shortest days of the year, with an average of 11h and 0min of daylight.

In December, the average day length is 11h and 2min.

In December, on the first day of the month, sunrise is at 6:59 am and sunset at 6:05 pm. On the last day of the month, sunrise is at 7:15 am and sunset at 6:18 pm CST.

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

In December, the average sunshine duration is 9.9h.

January, February, June through December, with an average maximum UV index of 6, are months with the lowest UV index.

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 radiation.

Today

Tomorrow

Long-term

Year J F M A M J J A S O N December

Nov

December

Jan

Average high temperature

31.1°C

30.2°C

30.1°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

3.3km/h

3.2km/h

3.6km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

16.8

24.8

24.3

Average UV index

Average cloud cover

14%

10%

Average visibility

10km

Average temperature in December
El Embarcadero, Mexico

Average high temperature in December: 30.2°C

The warmest month (with the highest average high temperature) is May (37.8°C).
The month with the lowest average high temperature is January (30.1°C).

Average low temperature in December: 15.5°C

The month with the highest average low temperature is May (22°C).
The coldest month (with the lowest average low temperature) is January (15.1°C).

Average pressure in December
El Embarcadero, Mexico

Average pressure in December: 1014.7mbar

The month with the highest atmospheric pressure is January (1015.2mbar).
The month with the lowest atmospheric pressure is May (1011.8mbar).

Average wind speed in December
El Embarcadero, Mexico

Average wind speed in December: 2.9km/h

The windiest month (with the highest average wind speed) is May (4.6km/h).
The calmest months (with the lowest average wind speed) are November and December (2.9km/h).

Average humidity in December
El Embarcadero, Mexico

Average humidity in December: 52%

The month with the highest relative humidity is September (70%).
The month with the lowest relative humidity is April (36%).

Average rainfall in December
El Embarcadero, Mexico

Average rainfall in December: 3mm

The wettest month (with the highest rainfall) is August (80mm).
The driest month (with the least rainfall) is April (2mm).

Average rainfall days in December
El Embarcadero, Mexico

Average rainfall days in December: 2.8 days

The month with the highest number of rainy days is July (21.5 days).
The months with the least rainy days are February and April (2.6 days).

Average daylight in December /
Average sunshine in December
El Embarcadero, Mexico

Average daylight in December: 11h and 0min

The month with the longest days is June (Average daylight: 13h and 12min).
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: 9h and 6min).

Average sunshine days in December
El Embarcadero, Mexico

Average sunshine days in December: 24.8 days

The month with the most sunshine days is April (25.3 days).
The month with the least sunshine days is July (4.3 days).

Average UV index in December
El Embarcadero, Mexico

Average UV index in December: 6

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

Average cloud cover in December
El Embarcadero, Mexico

Average cloud cover in December: 9

The month with the most cloud cover is July (Cloud cover 28).
The month with the least cloud cover is April (Cloud cover 7).

Average visibility in December
El Embarcadero, 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).