Santa Catarina (Florianópolis)
March
Weather in Santa Catarina for March 2026
Your guide to Santa Catarina weather in March - trends and predictions
Until now, March 2026 in Santa Catarina is cooler than usual, with temperatures averaging 25.3 °C, this is -2.3 °C below the typical seasonal average.
The forecast for the next days in Santa Catarina predicts temperatures to be around 28 °C, close to the historical average.
In general, the average temperature in Santa Catarina at the beginning of March is 28.4 °C. As the month progressed, temperatures tended to slightly decrease, reaching an average of 28.3 °C by the end of March.
Santa Catarina in March brings notable rainfall, with an average of 19 rainy days and a total precipitation of 136.8 mm.
Temperatures
Rain 🌧️
12
Dry days
19
Rainy days
0
Snow days
28°/21°
Temperatures
18 km/h
Avg max wind
80 %
Avg humidity
Santa Catarina Weather March
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Temperatures trend during March in Santa Catarina
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March weather in Santa Catarina day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Mar. |  Patchy rain possible | 28° /21° | 0.5 mm | 7 | |
| 2 Mar. |  Sunny | 28° /21° | 0.2 mm | 7 | |
| 3 Mar. |  Moderate rain at times | 29° /21° | 0.6 mm | 10 | |
| 4 Mar. | Patchy rain possible | 29° /20° | 0.4 mm | 10 | |
| 5 Mar. | Patchy rain possible | 29° /20° | 0.8 mm | 10 | |
| 6 Mar. | Patchy rain possible | 28° /21° | 1 mm | 9 | |
| 7 Mar. | Patchy rain possible | 28° /21° | 1.1 mm | 7 | |
| 8 Mar. | Patchy rain possible | 29° /22° | 2.4 mm | 8 | |
| 9 Mar. |  Heavy rain at times | 26° /20° | 10.5 mm | 5 | |
| 10 Mar. | Patchy rain possible | 26° /21° | 1.5 mm | 5 | |
| 11 Mar. | Patchy rain possible | 26° /20° | 2.4 mm | 5 | |
| 12 Mar. |  Partly cloudy | 26° /20° | 25.5 mm | 6 | |
| 13 Mar. | Sunny | 26° /19° | 5 mm | 7 | |
| 14 Mar. | Partly cloudy | 28° /19° | 0.1 mm | 2.7 | |
| 15 Mar. | Patchy rain possible | 30° /21° | 0.4 mm | 2.6 | |
| 16 Mar. | Patchy rain possible | 28° /22° | 1.3 mm | 2.3 | |
| 17 Mar. | Patchy rain possible | 28° /22° | 1.4 mm | 0.6 | |
| 18 Mar. | Patchy rain possible | 28° /21° | 1.3 mm | 6 | |
| 19 Mar. | Patchy rain possible | 26° /20° | 0.5 mm | 6 | |
| 20 Mar. | Partly cloudy | 27° /18° | 0.1 mm | 7 | |
| 21 Mar. | Patchy rain possible | 27° /20° | 0.4 mm | 6 | |
| 22 Mar. | Partly cloudy | 27° /18° | 0.1 mm | 7 | |
| 23 Mar. | Partly cloudy | 29° /20° | 0.1 mm | 7 | |
| 24 Mar. | Patchy rain possible | 28° /21° | 0.7 mm | 6 | |
| 25 Mar. | Partly cloudy | 26° /19° | 0 mm | 7 | |
| 26 Mar. | Patchy rain possible | 30° /20° | 0.3 mm | 6 | |
| 27 Mar. | Patchy rain possible | 29° /22° | 0.9 mm | 6 | |
| 28 Mar. | Patchy rain possible | 27° /20° | 3.4 mm | 7 | |
| 29 Mar. | Patchy rain possible | 28° /20° | 1.3 mm | 7 | |
| 30 Mar. | Patchy rain possible | 29° /21° | 0.4 mm | 8 | |
| 31 Mar. | Patchy rain possible | 29° /19° | 0.1 mm | 7 | |
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Important Notice
Our weather forecast for Santa Catarina in March is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Santa Catarina forecast closer to your planned date for the most up-to-date weather information.
Change Month
Santa Catarina in March - FAQ
What are the expected maximum and minimum temperatures in Santa Catarina during March?
During March, expect a variety of temperatures with highs around 28° and lows near 21°, suitable for diverse activities and preferences.
How much rainfall should be expected in Santa Catarina during March?
Significant rainfall exceeding 136.8 mm is expected in Santa Catarina during March, occurring over more than 19 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Santa Catarina during March?
The average wind speed in Santa Catarina during March is 18 km/h, suggesting breezy to windy conditions, depending on your activities.
March rainfall patterns in Santa Catarina
Explore the daily rainfall trends and prepare for Santa Catarinas March weather 💧
Typically, Santa Catarina has 19 rainy days in March with a total of 136.8 mm of rainfall.
UV exposure in Santa Catarina during March
Stay informed about UV levels for safe outdoor activities throughout the month of March ☀️
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