Weather forecast for todaySanta Ernestina, Brazil

Weather forecast for today

Current condition 07:50 -03

  • 19°C
  • Feels like:
    19°C
Fair
Fair
  • Precipitation: 0mm
  • Wind: 14km/hESE 110°
  • Humidity: 67%
  • Dewpoint: 13°C
  • Pressure: 1017.27mbar
  • Visibility: 14.48km
  • UV index: 2
  • ▼
At the moment, in Santa Ernestina, skies are mostly clear, creating ideal outdoor conditions.
The temperature is an enjoyable 19°C. The current temperature is almost at the minimum-expected 17°C for today.

Tuesday 20. Oct 2026

  • 31°C
  • 17°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 16km/hSSE 149°
  • Humidity: 41%
  • UV index: 11
  • Sunrise: 05:37 -03
  • Sunset: 18:18 -03
  • ▼
On Tuesday, 20th of October, sunshine will lead the day, with clouds making only brief appearances.
Temperature span will be from a high of a humid 31°C to a low of a comfortable 17°C.
The maximum heat index, which indicates how humid air affects the felt temperature, is appraised at a blazing 31°C. Take into consideration that the heat index values are calculated for shade and light wind conditions.
The forecasted maximum temperature will closely reflect October's average high of 30.5°C.
Sunrise was at 05:37 and sunset will be at 18:18; the daylight will last for 12h and 41min.

Hourly overview

Hourly temperatures

Warmest period: 14h - 16h 30°C.
Minimum temperature: 20°C.

Chance of precipitation

Highest chance: 0h 2%.

Hourly weather forecast

  • 8h
  • 20°C
  • Feels like:
    20°C
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 15km/hESE 120°
  • Humidity: 67%
  • Pressure: 1017mbar
  • Visibility: 15km
  • UV index: 3
  • ▼
  • 9h
  • 22°C
  • Feels like:
    22°C
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 16km/hESE 122°
  • Humidity: 59%
  • Pressure: 1017mbar
  • Visibility: 15km
  • UV index: 6
  • ▼
  • 10h
  • 25°C
  • Feels like:
    25°C
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 14km/hESE 121°
  • Humidity: 51%
  • Pressure: 1016mbar
  • Visibility: 15km
  • UV index: 9
  • ▼
  • 11h
  • 26°C
  • Feels like:
    27°C
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 11km/hSE 125°
  • Humidity: 45%
  • Pressure: 1016mbar
  • Visibility: 15km
  • UV index: 11
  • ▼
  • 12h
  • 28°C
  • Feels like:
    28°C
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 10km/hSE 135°
  • Humidity: 37%
  • Pressure: 1015mbar
  • Visibility: 15km
  • UV index: 11
  • ▼
  • 13h
  • 29°C
  • Feels like:
    29°C
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 10km/hSSE 165°
  • Humidity: 32%
  • Pressure: 1014mbar
  • Visibility: 16km
  • UV index: 11
  • ▼
  • 14h
  • 30°C
  • Feels like:
    30°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 11km/hS 178°
  • Humidity: 30%
  • Pressure: 1013mbar
  • Visibility: 16km
  • UV index: 9
  • ▼
  • 15h
  • 30°C
  • Feels like:
    30°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 11km/hSSW 194°
  • Humidity: 30%
  • Pressure: 1012mbar
  • Visibility: 15km
  • UV index: 5
  • ▼
  • 16h
  • 30°C
  • Feels like:
    30°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 12km/hS 171°
  • Humidity: 31%
  • Pressure: 1012mbar
  • Visibility: 15km
  • UV index: 2
  • ▼
  • 17h
  • 29°C
  • Feels like:
    29°C
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 13km/hSSE 168°
  • Humidity: 34%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 1
  • ▼
  • 18h
  • 28°C
  • Feels like:
    28°C
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 12km/hSSE 146°
  • Humidity: 39%
  • Pressure: 1013mbar
  • Visibility: 15km
  • UV index: 0
  • ▼
Sunset: 18:18
  • 19h
  • 26°C
  • Feels like:
    26°C
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 12km/hSSE 150°
  • Humidity: 42%
  • Pressure: 1014mbar
  • Visibility: 15km
  • UV index: 0
  • ▼
  • 20h
  • 25°C
  • Feels like:
    25°C
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 14km/hSE 142°
  • Humidity: 45%
  • Pressure: 1014mbar
  • Visibility: 15km
  • UV index: 0
  • ▼
  • 21h
  • 23°C
  • Feels like:
    23°C
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 14km/hSE 130°
  • Humidity: 52%
  • Pressure: 1015mbar
  • Visibility: 15km
  • UV index: 0
  • ▼
  • 22h
  • 22°C
  • Feels like:
    22°C
Mostly Clear
Mostly Clear
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 14km/hSE 130°
  • Humidity: 55%
  • Pressure: 1015mbar
  • Visibility: 15km
  • UV index: 0
  • ▼
  • 23h
  • 20°C
  • Feels like:
    20°C
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 14km/hESE 123°
  • Humidity: 59%
  • Pressure: 1015mbar
  • Visibility: 15km
  • UV index: 0
  • ▼
Today, in Santa Ernestina, primarily dry and sunny and occasionally cloudy weather is expected.
The temperature will be between the highest temperature of 30°C and the lowest temperature of 20°C. The hottest part of the day will be from 14h to 16h.
The forecasted high will be alike with the typical October maximum of 30.5°C. The nighttime low will be also a few degrees lower than the typical October minimum temperature of 19.6°C.
September and October, with an average high-temperature of 30.5°C, are the warmest months in Santa Ernestina.
Updated: Oct 20, 2026 @ 10:50:32 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The temperature at 07:50 -03 in Santa Ernestina is 19°C.

On Tuesday, in Santa Ernestina, mainly sunny skies with just a few high clouds are anticipated.

Today, the maximum temperature will be 31°C, while the minimum temperature will be 17°C. The maximum heat index, which combines air temperature and relative humidity, is evaluated at 31°C.
The highest temperature will be in line with the average maximum of 30.5°C in October. The lowest temperature will be moderately lower than the average low of 19.6°C.

On Tuesday, in Santa Ernestina, sunrise was at 05:37 and sunset will be at 18:18 (-03).

Today, the daylight will last for 12h and 41min.