Last updated: August 22, 2025
In December, the average temperature in Vargem Alta, Brazil hovers around 24°C (76°F). Expect a range from a refreshing 14°C (58°F) to a warm 34°C (93°F). With 185 mm (7.3 in) of precipitation spread over 18 days, you might want to pack an umbrella. The average humidity sits at a comfortable 72%, making it a delightful time to experience all that this destination has to offer!
In December in Vargem Alta, the average temperature is 24°C (76°F). The maximum can reach 34°C (93°F), while the minimum can be as low as 14°C (58°F). This pleasant climate makes Vargem Alta an ideal destination for travelers seeking mild weather and outdoor activities.
In Vargem Alta in December, the total precipitation amount is 185 mm (7.3 in) spread over 18 days.
In Vargem Alta in December humidity is 72%. With an average temperature of 24°C (76°F), this humidity feels like a warm, muggy embrace that can make outdoor activities a bit uncomfortable, so travelers should stay hydrated and plan for frequent breaks in the shade.
In Vargem Alta in December, the maximum UV index reaches an alarming 15, which falls into the extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take precautions. For detailed information, you can check the Hourly UV Index in Vargem Alta.
UV Risk Categories
Weather in Vargem Alta varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Vargem Alta, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 26°C (79°F) | 86 mm (3.4 inches) | 80% | extreme |
| February Weather | 25°C (78°F) | 165 mm (6.5 inches) | 85% | extreme |
| March Weather | 25°C (77°F) | 139 mm (5.5 inches) | 86% | extreme |
| April Weather | 23°C (74°F) | 92 mm (3.6 inches) | 85% | extreme |
| May Weather | 21°C (70°F) | 63 mm (2.5 inches) | 82% | very high |
| June Weather | 21°C (69°F) | 42 mm (1.7 inches) | 81% | high |
| July Weather | 19°C (67°F) | 27 mm (1.1 inches) | 79% | very high |
| August Weather | 20°C (68°F) | 56 mm (2.2 inches) | 75% | very high |
| September Weather | 22°C (72°F) | 71 mm (2.8 inches) | 72% | extreme |
| October Weather | 23°C (74°F) | 125 mm (4.9 inches) | 66% | extreme |
| November Weather | 23°C (73°F) | 164 mm (6.5 inches) | 69% | extreme |
| December Weather | 24°C (76°F) | 185 mm (7.3 inches) | 72% | extreme |