Live Weather & Forecast
Weather in Santa Maria do Herval
Rio Grande do Sul, Brazil · Real-time conditions & 3-day outlook
21°C
Feels like 21°C
70°F / Feels 70°F
Partly Cloudy
Santa Maria do Herval, Rio Grande do Sul
🌙 Nighttime
Updated: 2026-04-21 04:00
Humidity
97%
Wind
3.6 km/h E
Wind Gust
10.8 km/h
Pressure
1011 mb
Visibility
10 km
UV Index
0
(Low)
Precipitation
0 mm
Cloud Cover
44%
Dew Point
20.5°C
Wind Degree
87°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
131.9 μg/m³
NO₂
1.9 μg/m³
O₃
35 μg/m³
SO₂
1 μg/m³
PM 2.5
3 μg/m³
PM 10
3 μg/m³
Today's Hourly Forecast
24-hour breakdown for Santa Maria do Herval, Rio Grande do Sul
12 AM
21°
Fog
1 AM
21°
Fog
2 AM
21°
Fog
3 AM
21°
Fog
4 AM
21°
Partly Cloudy
5 AM
21°
Partly Cloudy
6 AM
21°
Mist
7 AM
22°
Partly Cloudy
8 AM
24°
Partly Cloudy
9 AM
26°
Patchy rain nearby
10 AM
27°
Patchy rain nearby
11 AM
28°
Patchy rain nearby
12 PM
28°
Patchy rain nearby
1 PM
28°
Patchy rain nearby
2 PM
28°
Patchy rain nearby
3 PM
28°
Patchy rain nearby
4 PM
27°
Patchy rain nearby
5 PM
25°
Moderate or heavy rain shower
6 PM
23°
Patchy rain nearby
7 PM
23°
Mist
8 PM
23°
Mist
9 PM
22°
Mist
10 PM
22°
Mist
11 PM
22°
Mist
3-Day Forecast
Daily overview for Santa Maria do Herval, Rio Grande do Sul
Today
Moderate rain
28°
/
21°
🌧️ 87% chance of rain
💧 Avg. humidity: 90%
💨 Max wind: 5.4 km/h
🌧️ Total precip: 11.21 mm
☀️ UV Index: 9.5
🌅 Sunrise: 05:48 AM
🌇 Sunset: 05:38 PM
🌙 Waxing Crescent
🌑 Moon: 17% lit
Wed, Apr 22
Patchy rain nearby
29°
/
21°
🌧️ 87% chance of rain
💧 Avg. humidity: 91%
💨 Max wind: 7.6 km/h
🌧️ Total precip: 4.98 mm
☀️ UV Index: 12.1
🌅 Sunrise: 05:48 AM
🌇 Sunset: 05:38 PM
🌙 Waxing Crescent
🌑 Moon: 27% lit
Thu, Apr 23
Patchy rain nearby
30°
/
20°
🌧️ 88% chance of rain
💧 Avg. humidity: 86%
💨 Max wind: 9.7 km/h
🌧️ Total precip: 3.33 mm
☀️ UV Index: 11.9
🌅 Sunrise: 05:48 AM
🌇 Sunset: 05:37 PM
🌙 Waxing Crescent
🌑 Moon: 38% lit
Best Time to Visit Santa Maria do Herval
Plan your trip to Santa Maria do Herval, Brazil around the most favorable weather conditions.
Peak Season
November – April
Dry season — low humidity, clear skies, comfortable temperatures.
Shoulder Season
May, October
Fewer crowds, moderate prices, mild weather.
Off Season
June – September
Wet/monsoon season; heavier rainfall possible.
Frequently Asked Questions
What is the current weather in Santa Maria do Herval?
Current conditions in Santa Maria do Herval: Partly Cloudy, temperature 21°C, humidity 97%.
What is the best time to visit Santa Maria do Herval?
The best time to visit Santa Maria do Herval is typically November – April. Dry season — low humidity, clear skies, comfortable temperatures.
What is the climate like in Santa Maria do Herval?
Santa Maria do Herval is located at approximately -10° latitude. It has a tropical or subtropical climate with wet and dry seasons.
Does it rain a lot in Santa Maria do Herval?
The wettest period in Santa Maria do Herval is typically during June – September. Wet/monsoon season; heavier rainfall possible.
What should I pack for a trip to Santa Maria do Herval?
For visits to Santa Maria do Herval during November – April: light clothing and sun protection. For June – September: layers and a waterproof jacket are recommended.
What country is Santa Maria do Herval in?
Santa Maria do Herval is located in Brazil, in the state of Rio Grande do Sul.
What are the public holidays in Santa Maria do Herval in 2026?
View the 2026 public holidays for Santa Maria do Herval on our Holidays page.
What are the GPS coordinates used for the weather forecast in Santa Maria do Herval?
The weather forecast for Santa Maria do Herval uses coordinates -10, -55.
What is the current temperature outside in Santa Maria do Herval?
The current outdoor temperature in Santa Maria do Herval is 21°C (70°F) with partly cloudy.
What is the hourly weather forecast for Santa Maria do Herval today?
Today's hour-by-hour weather breakdown for Santa Maria do Herval is shown in the Hourly Forecast section above, including temperature, rain chance, and conditions for each hour of the day.
What is the weather in Santa Maria do Herval tomorrow hour by hour?
Tomorrow's forecast for Santa Maria do Herval shows a high of 29°C and a low of 21°C. See the 3-Day Forecast section above for a full hourly breakdown.
What is the chance of rain today in Santa Maria do Herval?
There is a 87% chance of rain in Santa Maria do Herval today. Check the hourly forecast above for a time-by-time breakdown of when rain is most likely.
Is it going to rain today in Santa Maria do Herval?
Yes, there is a 87% chance of rain in Santa Maria do Herval today — consider carrying an umbrella. Check the hourly forecast above for the most likely rain windows.