December weather forecast
Praia do Forte, Brazil

As the year concludes with December, Praia do Forte joyously rings in the festive season with temperatures falling into a comfortable range of 22°C (71.6°F) to 31°C (87.8°F). It maintains the steady climate pattern from November, ensuring a continuity in the inviting warm weather. December sees a subtle upturn in rainfall, hovering around 109mm (4.29"), yet the enhanced daylight and sunshine hours successfully offset any potential disruption to outdoor engagements. The sea temperature mirrors the air conditions, maintaining a pleasant 27°C (80.6°F), ideal for water sports or lazy retreats by the shore. By this time, the city is fully immersed in the tropical summer fervor, set to welcome the new year with vibrant climatic conditions.

Temperature

Praia do Forte's highest average temperatures are recorded in January through March and December, reaching a high of 31°C (87.8°F).

Rainfall

In Praia do Forte, in December, it is raining for 15 days, with typically 109mm (4.29") of accumulated precipitation. Throughout the year, in Praia do Forte, there are 230 rainfall days, and 1706mm (67.17") of precipitation is accumulated.

Sea temperature

In December, the average sea temperature is 27°C (80.6°F).
Note: In water activities such as swimming and diving, temperatures from 25°C (77°F) to 29°C (84.2°F) are deemed highly pleasurable for extended periods without any unease.

Daylight

With an average of 12h and 54min of daylight, December has the longest days of the year.
On the first day of the month, sunrise is at 04:56 and sunset at 17:45. On the last day of December, in Praia do Forte, sunrise is at 05:09 and sunset at 18:00 -03.

Sunshine

The months with the most sunshine in Praia do Forte are January through March, October and December, with an average of 7h of sunshine.

UV index

The months with the highest UV index in Praia do Forte are January through March, September through December, with an average maximum UV index of 12. A UV Index of 11, and more, symbolizes an extreme threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The maximum daily UV index, 12 in December, converts into the following recommendations:
Put into effect every precaution of importance, unprotected skin and eyes may get burns swiftly. Stay out of direct sunlight and seek shade between 10 a.m. and 4 p.m., when UV radiation is strongest, but remember that shade devices may not offer full sun protection. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. Every two hours, apply and reapply an SPF 30+ broad-spectrum sunscreen, especially after swimming or engaging in outdoor activities. Alert! The Sun's UV rays are heightened by the reflection of sand and water.