December weather forecast
Guayana City, Venezuela

December witnesses a continuation of the weather conditions of November, with similar rainfall and temperature ranges. Guayana City enters the peak of the dry season in December, marked by stable weather parameters with minimal month-on-month variations. Transitioning from November to December does not show any radical change, rather, it consolidates the weather pattern that will carry on into January, thereby completing the annual weather cycle.

Temperature

The yearly lowest temperatures occur in January, June, July and December, averaging a high-temperature of 31°C (87.8°F).

Rainfall

In Guayana City, Venezuela, during December, the rain falls for 15 days and regularly aggregates up to 82mm (3.23") of precipitation. Throughout the year, there are 158 rainfall days, and 1084mm (42.68") of precipitation is accumulated.

Daylight

The month with the shortest days is December, with an average of 11h and 36min of daylight.
On the first day of the month, sunrise is at 06:09 and sunset at 17:50. On the last day of December, sunrise is at 06:24 and sunset at 18:03 -04.

Sunshine

In Guayana City, the average sunshine in December is 7h.

UV index

December is the month with the lowest UV index, with an average maximum UV index of 10. A UV Index value of 8 to 10 symbolizes a very high health risk from unsafe exposure to UV radiation for average individuals.
Note: The maximum UV index, 10 during December, leads to the following recommendations:
Precautions are essential; the risk of damage to unprotected skin and eyes is too high. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection. Applying and reapplying liberally a broad-spectrum sunscreen of SPF 30+ every two hours, and straight after a swim or outdoor activity is recommended.