Last updated: August 22, 2025
In Alagoa Nova, Brazil, the average temperature in December is a pleasant 25°C (78°F). Expect minimums dipping to 18°C (65°F) and highs reaching up to 33°C (91°F). During this month, precipitation totals around 37 mm (1.5 in) over approximately 14 days, with an average humidity of 70%.
In December in Alagoa Nova, the average temperature is 25°C (78°F). Maximum temperatures can reach 33°C (91°F), while minimums can dip to as low as 18°C (65°F). This pleasant climate makes Alagoa Nova an ideal destination for travelers seeking enjoyable weather and outdoor activities.
In Alagoa Nova in December, the precipitation amount is 37 mm (1.5 in) over a span of 14 days.
In Alagoa Nova in December humidity is 70%. With an average temperature of 25°C (78°F), this humidity feels like a warm embrace, making traveling feel both sultry and invigorating as the air wraps around you, encouraging slower-paced exploration amidst the vibrant surroundings.
In Alagoa Nova in December, the maximum UV index is 14, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, so it's crucial to take precautions. For the detailed hourly UV index in Alagoa Nova, you can check here.
UV Risk Categories
Weather in Alagoa Nova varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Alagoa Nova, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 25°C (78°F) | 44 mm (1.7 inches) | 86% | extreme |
| February Weather | 25°C (78°F) | 80 mm (3.2 inches) | 89% | extreme |
| March Weather | 25°C (77°F) | 111 mm (4.4 inches) | 89% | extreme |
| April Weather | 25°C (77°F) | 98 mm (3.9 inches) | 89% | extreme |
| May Weather | 24°C (75°F) | 100 mm (3.9 inches) | 90% | extreme |
| June Weather | 23°C (73°F) | 55 mm (2.2 inches) | 86% | extreme |
| July Weather | 22°C (72°F) | 66 mm (2.6 inches) | 80% | extreme |
| August Weather | 22°C (72°F) | 40 mm (1.6 inches) | 77% | extreme |
| September Weather | 23°C (74°F) | 37 mm (1.5 inches) | 72% | extreme |
| October Weather | 24°C (76°F) | 32 mm (1.3 inches) | 68% | extreme |
| November Weather | 25°C (77°F) | 28 mm (1.1 inches) | 66% | extreme |
| December Weather | 25°C (78°F) | 37 mm (1.5 inches) | 70% | extreme |