December weather forecastEl Tamarindo, Mexico

December

Weather in December

The first month of the winter, December, is still a pleasant month in El Tamarindo, Mexico, with an average temperature varying between 20.9°C (69.6°F) and 11.7°C (53.1°F).

Temperature

December's average high-temperature stands at a still agreeable 20.9°C (69.6°F), showing little deviation from November's 21.2°C (70.2°F). The average low-temperature of 11.7°C (53.1°F) is witnessed during December.

Humidity

In El Tamarindo, Mexico, the average relative humidity in December is 79%.

Rainfall

December is the month with the least rainfall. Rain falls for 11.3 days and accumulates 15mm (0.59") of precipitation.

Daylight

December has the shortest days of the year, 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 5:47 pm. On the last day of December, sunrise is at 6:58 am and sunset at 6:00 pm CST.

Sunshine

In December, the average sunshine is 7h.

UV index

In December, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for average individuals.
Note: During December, 5 as the daily maximum UV index converts into the following advice:
Exercise prevention - Precautions against solar damage are endorsed. It's recommended to limit sun exposure when its radiation is at its peak during midday. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.

Frequently asked questions

In December, the average high-temperature and low-temperature are 20.9°C (69.6°F) and 11.7°C (53.1°F) respectively. In April, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which combines air temperature and relative humidity, is computed to be 29°C (84.2°F).

In December, the average relative humidity in El Tamarindo is 79%.

The month with the least rainfall is December, when the rain falls for 11.3 days and typically collects 15mm (0.59") of precipitation.

In El Tamarindo, in December, it is raining for 11.3 days, with typically 15mm (0.59") of accumulated precipitation.

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

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

In December, on the first day of the month, sunrise is at 6:42 am and sunset at 5:47 pm. On the last day of the month, sunrise is at 6:58 am and sunset at 6:00 pm CST.

The average sunshine duration in December is 7h.

In El Tamarindo, the average daily maximum UV index in December is 5. A UV Index reading of 3 to 5 represents a medium hazard to health 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 sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
El Tamarindo, Mexico

  • Average high temperature in December: 20.9°C

The warmest month (with the highest average high temperature) is April (27.2°C).
The month with the lowest average high temperature is January (19.8°C).

  • Average low temperature in December: 11.7°C

The month with the highest average low temperature is May (16.8°C).
The coldest month (with the lowest average low temperature) is January (10.7°C).

Average pressure in December
El Tamarindo, Mexico

  • Average pressure in December: 1018.1mbar

The month with the highest atmospheric pressure is January (1019.2mbar).
The month with the lowest atmospheric pressure is May (1013.6mbar).

Average wind speed in December
El Tamarindo, Mexico

  • Average wind speed in December: 6km/h

The windiest month (with the highest average wind speed) is April (7.3km/h).
The calmest month (with the lowest average wind speed) is September (5.6km/h).

Average humidity in December
El Tamarindo, Mexico

  • Average humidity in December: 79%

The month with the highest relative humidity is September (84%).
The month with the lowest relative humidity is April (68%).

Average rainfall in December
El Tamarindo, Mexico

  • Average rainfall in December: 15mm

The wettest month (with the highest rainfall) is June (185mm).
The driest month (with the least rainfall) is December (15mm).

Average rainfall days in December
El Tamarindo, Mexico

  • Average rainfall days in December: 11.3 days

The month with the highest number of rainy days is August (27.7 days).
The month with the least rainy days is December (11.3 days).

Average daylight in December /
Average sunshine in December
El Tamarindo, 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: 7h and 0min

The month with the most sunshine is May (Average sunshine: 10h and 48min).
The month with the least sunshine is November (Average sunshine: 6h and 42min).

Average sunshine days in December
El Tamarindo, Mexico

  • Average sunshine days in December: 14.6 days

The month with the most sunshine days is January (14.9 days).
The month with the least sunshine days is September (0.9 days).

Average UV index in December
El Tamarindo, Mexico

  • Average UV index in December: 5

The months with the highest UV index are April and May (UV index 6).
The month with the lowest UV index is January (UV index 4).

Average cloud cover in December
El Tamarindo, Mexico

  • Average cloud cover in December: 31

The month with the most cloud cover is September (Cloud cover 41).
The month with the least cloud cover is April (Cloud cover 25).

Average visibility in December
El Tamarindo, Mexico

  • Average visibility in December: 8km

The months with the highest visibility are February, March, April, May, June, July and August (9km).
The months with the lowest visibility are January, September, October, November and December (8km).