Rio Grande do Sul (Rio Grande)
April
Weather in Rio Grande do Sul for April 2026
Your guide to Rio Grande do Sul weather in April - trends and predictions
Until now, April 2026 in Rio Grande do Sul has been nearly identical to the historical average, with a temperature of 23.1 °C (showing only a slight deviation of 0.4 °C).
The forecast for the next days in Rio Grande do Sul predicts temperatures to be around 23 °C, close to the historical average.
In general, the average temperature in Rio Grande do Sul at the beginning of April is 23 °C. As the month progressed, temperatures tended to noticeably cool down, reaching an average of 20.7 °C by the end of April.
The climate of Rio Grande do Sul in April is notably wet, with an average of 14 rainy days, and a total of 157.1 mm of precipitation.
Temperatures
Rain 🌧️
16
Dry days
14
Rainy days
0
Snow days
21°/16°
Temperatures
24 km/h
Avg max wind
76 %
Avg humidity
Rio Grande do Sul Weather April
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Temperatures trend during April in Rio Grande do Sul
See the weather trend as well as the moving average line
April weather in Rio Grande do Sul day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Apr. |  Overcast | 24° /19° | 1.2 mm | 6 | |
| 2 Apr. |  Moderate or heavy rain shower | 24° /20° | 17 mm | 7 | |
| 3 Apr. |  Patchy rain possible | 25° /18° | 0.1 mm | 6 | |
| 4 Apr. | Patchy rain possible | 22° /16° | 1.2 mm | 4 | |
| 5 Apr. | Patchy rain possible | 21° /17° | 2.3 mm | 6 | |
| 6 Apr. |  Cloudy | 23° /18° | 1.2 mm | 4 | |
| 7 Apr. |  Heavy rain at times | 22° /19° | 38.9 mm | 4 | |
| 8 Apr. | Moderate or heavy rain shower | 21° /18° | 14.2 mm | 4 | |
| 9 Apr. | Moderate or heavy rain shower | 22° /16° | 14.8 mm | 5 | |
| 10 Apr. | Moderate or heavy rain shower | 22° /17° | 15.9 mm | 6 | |
| 11 Apr. | Patchy rain possible | 24° /18° | 0.2 mm | 1.5 | |
| 12 Apr. |  Moderate rain | 23° /20° | 7.2 mm | 0.5 | |
| 13 Apr. | Patchy rain possible | 24° /20° | 0.4 mm | 1.3 | |
| 14 Apr. | Patchy rain possible | 25° /21° | 0.1 mm | 1.2 | |
| 15 Apr. | Patchy rain possible | 25° /22° | 0.5 mm | 0.2 | |
| 16 Apr. | Moderate rain | 22° /21° | 11.1 mm | 6 | |
| 17 Apr. | Patchy rain possible | 22° /20° | 3.2 mm | 6 | |
| 18 Apr. | Patchy rain possible | 21° /19° | 0.2 mm | 5 | |
| 19 Apr. | Patchy rain possible | 20° /19° | 0.2 mm | 5 | |
| 20 Apr. | Patchy rain possible | 23° /19° | 0.2 mm | 6 | |
| 21 Apr. | Patchy rain possible | 23° /20° | 0.7 mm | 6 | |
| 22 Apr. | Patchy rain possible | 23° /20° | 0.2 mm | 6 | |
| 23 Apr. | Patchy rain possible | 26° /20° | 0.3 mm | 6 | |
| 24 Apr. |  Sunny | 24° /20° | 0 mm | 7 | |
| 25 Apr. | Patchy rain possible | 22° /18° | 1.1 mm | 6 | |
| 26 Apr. | Cloudy | 25° /18° | 0 mm | 7 | |
| 27 Apr. | Overcast | 20° /16° | 0 mm | 6 | |
| 28 Apr. | Sunny | 18° /12° | 0 mm | 6 | |
| 29 Apr. | Overcast | 18° /12° | 0 mm | 5 | |
| 30 Apr. | Sunny | 18° /12° | 0 mm | 6 | |
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Important Notice
Our weather forecast for Rio Grande do Sul in April 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 Rio Grande do Sul forecast closer to your planned date for the most up-to-date weather information.
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Rio Grande do Sul in April - FAQ
What are the expected maximum and minimum temperatures in Rio Grande do Sul during April?
During April, expect a variety of temperatures with highs around 21° and lows near 16°, suitable for diverse activities and preferences.
How much rainfall should be expected in Rio Grande do Sul during April?
Significant rainfall exceeding 157.1 mm is expected in Rio Grande do Sul during April, occurring over more than 14 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Rio Grande do Sul during April?
The average wind speed in Rio Grande do Sul during April is 24 km/h, suggesting breezy to windy conditions, depending on your activities.
April rainfall patterns in Rio Grande do Sul
Explore the daily rainfall trends and prepare for Rio Grande do Suls April weather 💧
Typically, Rio Grande do Sul has 14 rainy days in April with a total of 157.1 mm of rainfall.
UV exposure in Rio Grande do Sul during April
Stay informed about UV levels for safe outdoor activities throughout the month of April ☀️
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Where is Rio Grande do Sul?Get accurate weather forecasts for Rio Grande do Sul, located at latitude -32.035 and longitude -52.099. Stay updated with localized weather information tailored for Rio Grande do Sul.
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