December weather forecast
Las Guáranas, Dominican Republic

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Weather in December

The first month of the winter, December, is also a moderately hot month in Las Guáranas, Dominican Republic, with an average temperature ranging between max 26.6°C (79.9°F) and min 18.8°C (65.8°F).

Temperature

Las Guáranas marks the onset of December with an average high-temperature of a still moderately hot 26.6°C (79.9°F), a subtle shift from November's 28°C (82.4°F). During December, the average low-temperature is a refreshing 18.8°C (65.8°F).

Humidity

The months with the highest humidity are November and December, with an average relative humidity of 86%.

Rainfall

In December, the rain falls for 23.8 days. Throughout December, 64mm (2.52") of precipitation is accumulated. In Las Guáranas, during the entire year, the rain falls for 284.1 days and collects up to 1006mm (39.61") of precipitation.

Daylight

December has the shortest days of the year in Las Guáranas, with an average of 11h and 0min of daylight.
On the first day of the month, sunrise is at 06:58 and sunset at 18:01. On the last day of December, sunrise is at 07:14 and sunset at 18:14 AST.

Sunshine

The average sunshine in December in Las Guáranas is 7.9h.

UV index

The months with the lowest UV index in Las Guáranas are January through May, July through December, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for ordinary individuals.
Note: In December, a daily UV index of 6 turns into the following recommendations:
Deflect overexposure. Sun protection is a necessity. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete protection. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.
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Frequently asked questions

What are the temperatures in Las Guáranas in December?

In December, in Las Guáranas, the average high-temperature is 26.6°C (79.9°F), and the average low-temperature is 18.8°C (65.8°F). In November, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which combines air temperature and relative humidity, is estimated at 33°C (91.4°F).

What is the most humid month in Las Guáranas?

November and December, with an average relative humidity of 86%, are most humid months in Las Guáranas.

What is the average humidity in December in Las Guáranas?

In Las Guáranas, Dominican Republic, the average relative humidity in December is 86%.

How many days does it rain in December in Las Guáranas?

In Las Guáranas, Dominican Republic, during December, the rain falls for 23.8 days and regularly aggregates up to 64mm (2.52") of precipitation.

What is the month with the shortest days in Las Guáranas?

With an average of 11h and 0min of daylight, December has the shortest days of the year in Las Guáranas, Dominican Republic.

What is the average length of the day in December in Las Guáranas?

In Las Guáranas, Dominican Republic, the average day length in December is 11h and 0min.

What time are sunrise and sunset in December in Las Guáranas?

In December, on the first day of the month, sunrise is at 06:58 and sunset at 18:01. On the last day of the month, in Las Guáranas, Dominican Republic, sunrise is at 07:14 and sunset at 18:14 AST.

How long on average sun shines in December in Las Guáranas?

The average sunshine duration in December in Las Guáranas is 7.9h.

What are the months with the lowest UV index in Las Guáranas?

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

What is the UV index reading in December in Las Guáranas?

In December, the average daily maximum UV index is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Las Guáranas, Dominican Republic

Average temperature in December - Las Guáranas, Dominican Republic
  • Average high temperature in December: 26.6°C

The warmest month (with the highest average high temperature) is August (30.8°C).
The month with the lowest average high temperature is January (26.5°C).

  • Average low temperature in December: 18.8°C

The month with the highest average low temperature is August (21.6°C).
The coldest month (with the lowest average low temperature) is February (18°C).

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Average pressure in December
Las Guáranas, Dominican Republic

Average pressure in December - Las Guáranas, Dominican Republic
  • Average pressure in December: 1016.2mbar

The month with the highest atmospheric pressure is January (1017.2mbar).
The month with the lowest atmospheric pressure is October (1012.9mbar).

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Average wind speed in December
Las Guáranas, Dominican Republic

Average wind speed in December - Las Guáranas, Dominican Republic
  • Average wind speed in December: 5.2km/h

The windiest months (with the highest average wind speed) are June and July (7.4km/h).
The calmest month (with the lowest average wind speed) is November (4.8km/h).

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Average humidity in December
Las Guáranas, Dominican Republic

Average humidity in December - Las Guáranas, Dominican Republic
  • Average humidity in December: 86%

The months with the highest relative humidity are November and December (86%).
The months with the lowest relative humidity are June and July (80%).

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Average rainfall in December
Las Guáranas, Dominican Republic

Average rainfall in December - Las Guáranas, Dominican Republic
  • Average rainfall in December: 64mm

The wettest month (with the highest rainfall) is May (142mm).
The driest month (with the least rainfall) is February (51mm).

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Average rainfall days in December
Las Guáranas, Dominican Republic

Average rainfall days in December - Las Guáranas, Dominican Republic
  • Average rainfall days in December: 23.8 days

The month with the highest number of rainy days is May (26.9 days).
The month with the least rainy days is February (20.3 days).

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Average daylight in December /
Average sunshine in December
Las Guáranas, Dominican Republic

Average daylight in December / Average sunshine in December - Las Guáranas, Dominican Republic
  • 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: 7h and 5min

The month with the most sunshine is September (Average sunshine: 9h and 12min).
The month with the least sunshine is November (Average sunshine: 7h and 48min).

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Average sunshine days in December
Las Guáranas, Dominican Republic

Average sunshine days in December - Las Guáranas, Dominican Republic
  • Average sunshine days in December: 2.9 days

The month with the most sunshine days is January (4.8 days).
The month with the least sunshine days is October (1.7 days).

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Average UV index in December
Las Guáranas, Dominican Republic

Average UV index in December - Las Guáranas, Dominican Republic
  • Average UV index in December: 6

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

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Average cloud cover in December
Las Guáranas, Dominican Republic

Average cloud cover in December - Las Guáranas, Dominican Republic
  • Average cloud cover in December: 48

The month with the most cloud cover is December (Cloud cover 48).
The month with the least cloud cover is September (Cloud cover 34).

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Average visibility in December
Las Guáranas, Dominican Republic

Average visibility in December - Las Guáranas, Dominican Republic
  • Average visibility in December: 7km

The months with the highest visibility are February, March, April, May, June, July, August, September and October (8km).
The months with the lowest visibility are January, November and December (7km).

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Las Guáranas, Dominican Republic

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