Last updated: August 22, 2025
In March, the average temperature in Santa Cruz, Brazil reaches a warm 27°C (80°F). While you can expect minimum temperatures around 21°C (71°F), the maximum can soar to a balmy 35°C (95°F). Be prepared for the moist atmosphere, as average humidity sits at a high 89% and precipitation totals 88 mm (3.5 in) across 18 days. Plan your activities accordingly to make the most of the tropical climate!
In March in Santa Cruz, the average temperature is 27°C (80°F), with maximums reaching up to 35°C (95°F) and minimums dropping as low as 21°C (71°F). This warm and pleasant weather makes it an ideal time for travelers to explore and enjoy outdoor activities in Santa Cruz.
In Santa Cruz in March, the precipitation amount is 88 mm (3.5 in) over a duration of 18 days.
In Santa Cruz in March humidity is 89%. With an average temperature of 27°C (80°F), this humidity feels like a warm, sticky embrace, making travel feel heavy and reminiscent of a sauna, where even the slightest exertion can leave you feeling drenched and yearning for a cool breeze.
In Santa Cruz in March, 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 Santa Cruz.
UV Risk Categories
Weather in Santa Cruz varies notably across the year, with each month offering distinct climate conditions. This page compares March’s weather to other months in Santa Cruz, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 27°C (81°F) | 27 mm (1.1 inches) | 86% | extreme |
| February Weather | 27°C (81°F) | 67 mm (2.6 inches) | 89% | extreme |
| March Weather | 27°C (80°F) | 88 mm (3.5 inches) | 89% | extreme |
| April Weather | 26°C (79°F) | 77 mm (3.0 inches) | 89% | extreme |
| May Weather | 26°C (78°F) | 55 mm (2.2 inches) | 90% | extreme |
| June Weather | 25°C (77°F) | 27 mm (1.1 inches) | 86% | extreme |
| July Weather | 24°C (76°F) | 40 mm (1.6 inches) | 80% | extreme |
| August Weather | 25°C (77°F) | 7 mm (0.3 inches) | 77% | extreme |
| September Weather | 25°C (78°F) | 6 mm (0.2 inches) | 72% | extreme |
| October Weather | 26°C (80°F) | 7 mm (0.3 inches) | 68% | extreme |
| November Weather | 27°C (81°F) | 8 mm (0.3 inches) | 66% | extreme |
| December Weather | 27°C (81°F) | 15 mm (0.6 inches) | 70% | extreme |