Weather forecast for tomorrow
São Fernando, Brazil

Weather forecast for tomorrow

Saturday, 24. May

Mostly Sunny
05:30

17:20
-03
Mostly Sunny
35°C / 23°C
  • Wind: 14km/h SE
  • Humidity: 56%
  • Precip. probability: 4%
  • Precipitation: 0mm
  • UV index: 11
On Saturday, in São Fernando, sunshine will take center stage, with just faint traces of clouds.
The maximum temperature will be a sweltering 35°C, while the minimum predicted temperature is a moderately hot 23°C.
The maximum heat index, which factors the actual air temperature with the relative humidity, is computed to be a blisteringly hot 43°C. Take into consideration that the heat index values are calculated for shade and light wind conditions. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees.
The top temperature for tomorrow will be a couple of degrees higher than the average high in May of 32.5°C.
Sunrise will be at 05:30 and sunset at 17:20; tomorrow's daylight will last for 11h and 50min.

Frequently asked questions

What is the weather forecast for São Fernando for tomorrow?
Tomorrow, sunshine will lead the day, with clouds making only brief appearances.
What will be the highest temperature in São Fernando tomorrow?
Tomorrow, the highest temperature will be 35°C, while the lowest temperature will be 23°C. The maximum heat index, which modifies the air temperature to account for humidity, is assessed at 43°C.
The highest temperature tomorrow will be slightly warmer than the average maximum temperature in May. Tomorrow, the lowest temperature will be in line with the average low temperature.
When are sunrise and sunset tomorrow?
On Saturday, in São Fernando, sunrise will be at 05:30 and sunset at 17:20 (-03).
How long will the day be tomorrow?
In São Fernando, the length of the day tomorrow will be 11h and 50min.

Hourly weather forecast

0h
  • 25°C
  • Feels like:
    25°C
Partly Cloudy
Partly Cloudy
  • Wind: 9km/h SE
  • Pressure: 1014mbar
  • Humidity: 84%
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Visibility: 16km
2h
  • 24°C
  • Feels like:
    24°C
Clear
Clear
  • Wind: 8km/h SSE
  • Pressure: 1013mbar
  • Humidity: 89%
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Visibility: 16km
4h
  • 23°C
  • Feels like:
    23°C
Clear
Clear
  • Wind: 6km/h SSE
  • Pressure: 1014mbar
  • Humidity: 90%
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Visibility: 16km
Sunrise: 05:30
6h
  • 23°C
  • Feels like:
    24°C
Sunny
Sunny
  • Wind: 8km/h SE
  • Pressure: 1014mbar
  • Humidity: 91%
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Visibility: 16km
8h
  • 26°C
  • Feels like:
    29°C
Sunny
Sunny
  • Wind: 12km/h SSE
  • Pressure: 1015mbar
  • Humidity: 75%
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Visibility: 16km
10h
  • 30°C
  • Feels like:
    33°C
Sunny
Sunny
  • Wind: 14km/h SSE
  • Pressure: 1015mbar
  • Humidity: 60%
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Visibility: 16km
12h
  • 33°C
  • Feels like:
    36°C
Sunny
Sunny
  • Wind: 14km/h SE
  • Pressure: 1013mbar
  • Humidity: 48%
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Visibility: 16km
14h
  • 34°C
  • Feels like:
    37°C
Mostly Sunny
Mostly Sunny
  • Wind: 14km/h SE
  • Pressure: 1011mbar
  • Humidity: 43%
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Visibility: 16km
16h
  • 33°C
  • Feels like:
    36°C
Partly Cloudy
Partly Cloudy
  • Wind: 14km/h SE
  • Pressure: 1011mbar
  • Humidity: 44%
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Visibility: 16km
Sunset: 17:20
18h
  • 30°C
  • Feels like:
    33°C
Partly Cloudy
Partly Cloudy
  • Wind: 13km/h ESE
  • Pressure: 1012mbar
  • Humidity: 56%
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Visibility: 16km
20h
  • 28°C
  • Feels like:
    31°C
Mostly Clear
Mostly Clear
  • Wind: 15km/h ESE
  • Pressure: 1014mbar
  • Humidity: 68%
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Visibility: 16km
22h
  • 26°C
  • Feels like:
    29°C
Clear
Clear
  • Wind: 12km/h SE
  • Pressure: 1015mbar
  • Humidity: 78%
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Visibility: 16km
Tomorrow, on Saturday, a combination of bright and cloudy weather is expected.
The temperature will vary between a minimum of 23°C and a maximum of 34°C. The hottest part of the day will be from 13h to 15h.
The highest temperature tomorrow will be slightly warmer than May's typical maximum temperature. The night temperature will be also in line with the standard May low of 22.3°C.
Updated: May 24, 2025 @ 00:04:19 UTC
Published by: Weather Atlas | About Us
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