Weather forecast for 10 days
Santo Amaro do Maranhão, Brazil

Weather forecast for the weekend

Saturday, 17. May

Scattered Thunderstorms
05:48

17:50
-03
Scattered Thunderstorms
31°C / 26°C
  • Wind: 22km/h E
  • Humidity: 78%
  • Precip. probability: 51%
  • Precipitation: 4mm
  • UV index: 8
On Saturday, 17th of May, expect scattered thunderstorms in the afternoon, along with possible lightning and gusty winds.
The likelihood of precipitation is high. However, the rain will be light. Minor variations in temperature are anticipated, peaking at a tropical 31°C and slightly dropping to a low of a moderately hot 26°C.
Sunrise will be at 05:48 and sunset at 17:50; the daylight will last for 12h and 2min.

Sunday, 18. May

Thunderstorms
05:48

17:50
-03
Thunderstorms
32°C / 25°C
  • Wind: 22km/h E
  • Humidity: 78%
  • Precip. probability: 70%
  • Precipitation: 14mm
  • UV index: 11
On Sunday, 18th of May, wet and stormy weather is expected.
With a high probability, moderate precipitation is forecasted. Minor variations in temperature are predicted, peaking at a blazing 32°C and slightly dropping to a low of a warm 25°C.
Sunrise will be at 05:48 and sunset at 17:50; the daylight will last for 12h and 2min.

Frequently asked questions

What is the weather forecast for Santo Amaro do Maranhão for Saturday?
On Saturday, in Santo Amaro do Maranhão, scattered thunderstorms may occur, especially in the afternoon, bringing periods of rain and lightning.
Will it rain on Saturday?
Light precipitation of 4mm is expected on Saturday. The possibility of rainfall is 51%.
What will be the maximum temperature in Santo Amaro do Maranhão on Saturday?
On Saturday, the highest temperature will be 31°C, while the lowest temperature will be 26°C.
What is the weather forecast for Santo Amaro do Maranhão for Sunday?
On Sunday, the potential for thunderstorms remains.
Will it rain on Sunday in Santo Amaro do Maranhão?
Moderate precipitation of 14mm is predicted on Sunday. The likelihood of rainfall is 70%.
What will be the highest temperature on Sunday?
On Sunday, the maximum temperature will be 32°C, while the minimum temperature will be 25°C.
What is the weather forecast for Santo Amaro do Maranhão for the next ten days?
In Santo Amaro do Maranhão, predominantly turbulent and occasionally showery weather is expected for the next ten days.
Will it rain in the next ten days?
With daily precipitation varying from a minimum of 2mm to a maximum of 14mm, rain is predicted every day in Santo Amaro do Maranhão. The days with the most rainfall will be Thursday and Sunday, with moderate precipitation of 14mm.
How hot will it be in the next ten days?
The maximum temperature will vary between 30°C and 32°C, while the minimum temperature will vary between 25°C and 26°C.
Including the humidity's impact, the maximum feel-like temperature will range between 39°C and 44°C.
What will be the hottest and the coldest days?
With a maximum temperature of 32°C, Wednesday and Sunday will be the hottest days. With a maximum temperature of 30°C, Friday will be the coldest day.

Long-term weather forecast

Wed14.May
  • 32°C
  • 25°C
Showers
Showers
  • Wind: 22km/h E
  • Humidity: 79%
  • UV index: 11
  • Precip. probability: 55%
  • Precipitation: 2mm
  • 05:48 17:50 -03
Thu15.May
  • 31°C
  • 25°C
Thunderstorms
Thunderstorms
  • Wind: 18km/h E
  • Humidity: 79%
  • UV index: 11
  • Precip. probability: 75%
  • Precipitation: 14mm
  • 05:48 17:50 -03
Fri16.May
  • 30°C
  • 25°C
Thunderstorms
Thunderstorms
  • Wind: 19km/h E
  • Humidity: 84%
  • UV index: 10
  • Precip. probability: 79%
  • Precipitation: 11mm
  • 05:48 17:50 -03
Sat17.May
  • 31°C
  • 26°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 22km/h E
  • Humidity: 78%
  • UV index: 8
  • Precip. probability: 51%
  • Precipitation: 4mm
  • 05:48 17:50 -03
Sun18.May
  • 32°C
  • 25°C
Thunderstorms
Thunderstorms
  • Wind: 22km/h E
  • Humidity: 78%
  • UV index: 11
  • Precip. probability: 70%
  • Precipitation: 14mm
  • 05:48 17:50 -03
Mon19.May
  • 31°C
  • 25°C
Thundershowers
Thundershowers
  • Wind: 18km/h E
  • Humidity: 79%
  • UV index: 8
  • Precip. probability: 66%
  • Precipitation: 8mm
  • 05:48 17:50 -03
Tue20.May
  • 31°C
  • 25°C
Thunderstorms
Thunderstorms
  • Wind: 16km/h E
  • Humidity: 78%
  • UV index: 10
  • Precip. probability: 71%
  • Precipitation: 9mm
  • 05:48 17:50 -03
Wed21.May
  • 31°C
  • 25°C
Thunderstorms
Thunderstorms
  • Wind: 17km/h E
  • Humidity: 80%
  • UV index: 10
  • Precip. probability: 63%
  • Precipitation: 10mm
  • 05:48 17:50 -03
Thu22.May
  • 31°C
  • 25°C
Thunderstorms
Thunderstorms
  • Wind: 21km/h ENE
  • Humidity: 80%
  • UV index: 11
  • Precip. probability: 60%
  • Precipitation: 8mm
  • 05:48 17:50 -03
Fri23.May
  • 31°C
  • 25°C
Showers
Showers
  • Wind: 21km/h E
  • Humidity: 79%
  • UV index: 11
  • Precip. probability: 60%
  • Precipitation: 7mm
  • 05:48 17:50 -03
Ten-day trends indicate that primarily unstable and occasionally rain-soaked weather is predicted.
Rain is anticipated day-to-day, with daily precipitation varying from a minimal 2mm to a maximum of 14mm. With moderate precipitation of 14mm, Thursday and Sunday will be the wettest days.
The maximum temperature will be very similar across the forecast window. Highs will range from 30°C to 32°C, while the nighttime low will be also mostly stable, as night temperatures will lie between 25°C and 26°C.
With a maximum temperature of 32°C, Wednesday and Sunday will be the hottest days; the lowest daytime temperature of the period will be reached on Friday, peaking at 30°C.
Including the humidity's impact, the maximum feel-like temperature may increase significantly and vary between a sweltering 39°C and a blistering 44°C.
Updated: May 14, 2025 @ 07:37:58 UTC
Published by: Weather Atlas | About Us
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