December weather forecast and climate
Becke Moui, Grenada

The first month of the winter, December, is also a warm month in Becke Moui, Grenada, with average temperature ranging between max 29°C (84.2°F) and min 21°C (69.8°F).

Temperature

The coldest months are January through March and December, with an average high-temperature of 29°C (84.2°F).

Rainfall

In Becke Moui, in December, during 18 rainfall days, 138mm (5.4") of precipitation is typically accumulated. In Becke Moui, during the entire year, the rain falls for 180 days and collects up to 1594mm (62.8") of precipitation.

Sea temperature

January through April and December, with an average sea temperature of 27°C (80.6°F), are months with the coldest seawater. For swimming, diving, and other water activities, temperatures between 25°C (77°F) and 29°C (84.2°F) are perceived as very enjoyable and pleasurable for prolonged periods without feeling uncomfortable.

Daylight

December has the shortest days of the year, with an average of 11.4h of daylight.

Sunshine

June, July, September through December, with an average of 7h of sunshine, are months with the least sunshine in Becke Moui, Grenada.

UV index

December is the month with the lowest UV index, with an average maximum UV index of 9. A UV Index of 8 to 10 symbolizes a very high health hazard from the exposure to the Sun's UV radiation for ordinary individuals.
In December, the average maximum UV index of 9 translate into the following recommendations:
Take extra precautions. Protection against sun damage is required. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. A broad-spectrum sunscreen of SPF 30+ should be liberally applied and re-applied every two hours, and immediately after an outdoor workout or a swim. Beware! The strength of the UV rays is significantly increased by the reflection of the water and sand.

What are the coldest months in Becke Moui?

January through March and December, with an average high-temperature of 29°C (84.2°F), are the coldest months in Becke Moui.

What is the temperature in December in Becke Moui?

In December, in Becke Moui, the average high-temperature is 29°C (84.2°F), and the average low-temperature is 21°C (69.8°F).

How much does it rain in Becke Moui in December?

In December, in Becke Moui, Grenada, the rain falls for 18 days. Throughout December, 138mm (5.4") of precipitation is accumulated.

What are the months with the coldest sea water in Becke Moui?

January through April and December, with an average sea temperature of 27°C (80.6°F), are months with the coldest seawater. For any water activity, surface water temperatures between 25°C (77°F) and 29°C (84.2°F) are considered as excellent and extremely pleasant for lengthened periods.

What is the water temperature in December in Becke Moui?

In Becke Moui, in December, the average water temperature is 27°C (80.6°F). For any water activity, surface water temperatures between 25°C (77°F) and 29°C (84.2°F) are considered as excellent and extremely pleasant for lengthened periods.

What is the month with the shortest days in Becke Moui?

December has the shortest days of the year in Becke Moui, with an average of 11.4h of daylight.

How many hours of daylight does Becke Moui have in December?

The average length of the day in December in Becke Moui, Grenada, is 11.4h.

What is the month with the least sunshine in Becke Moui?

Months with the least sunshine in Becke Moui are June, July, September through December, with an average of 7h of sunshine.

How many hours of sunshine does Becke Moui have in December?

In December, the average sunshine in Becke Moui is 7h.

What is the month with the lowest UV index in Becke Moui?

The month with the lowest UV index in Becke Moui, Grenada, is December, with an average maximum UV index of 9.

What is the UV index intensity in December in Becke Moui?

The average daily maximum UV index in December is 9. A UV Index reading of 8 to 10 represents a very high health risk from the exposure to the Sun's UV radiation.
Average temperature in December - Becke Moui, Grenada
  • Average high temperature in December: 29°C

Warmest months (with the highest average high temperature) are April, May, June, July, August, September, October and November (30°C).
Months with the lowest average high temperature are January, February, March and December (29°C).

  • Average low temperature in December: 21°C

Months with the highest average low temperature are May, June, July, August, September and October (23°C).
Coldest months (with the lowest average low temperature) are January, February, March and December (21°C).

Average rainfall in December - Becke Moui, Grenada
  • Average rainfall in December: 138mm

The wettest month (with the highest rainfall) is October (207mm).
The driest month (with the lowest rainfall) is February (57mm).

Average rainfall days in December - Becke Moui, Grenada
  • Average rainfall days in December: 18 days

Months with the highest number of rainy days are July and November (20 days).
The month with the lowest number of rainy days is April (7 days).

Average sea temperature in December - Becke Moui, Grenada
  • Average sea temperature in December: 27°C

Best months for swimming (with the highest average sea temperature) are September and October (29°C).
Coldest months (with the lowest average sea temperature) are January, February, March, April and December (27°C).

Average daylight in December / Average sunshine in December - Becke Moui, Grenada
  • Average daylight in December: 11.4h

Months with the longest days are June and July (Average daylight: 12.8h).
The month with shortest days is December (Average daylight: 11.4h).

  • Average sunshine in December: 7h

Months with most sunshine are January, February, March, April, May and August (Average sunshine: 8h).
Months with least sunshine are June, July, September, October, November and December (Average sunshine: 7).

Average UV index in December - Becke Moui, Grenada
  • Average UV index in December: 9

Months with the highest UV index are February, March, April, May, June, July, August and September (UV index 12).
The month with the lowest UV index is December (UV index 9).

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