Weather forecast for todayNilo Peçanha, Brazil

Weather forecast for today

Current condition 02:39 -03

  • 24°C
  • Feels like:
    24°C
Mostly Cloudy
Mostly Cloudy
  • Precipitation: 0mm
  • Wind: 6km/hNW 320°
  • Humidity: 95%
  • Dewpoint: 23°C
  • Pressure: 1010.16mbar
  • Visibility: 12.87km
  • UV index: 0
  • ▼
At the moment, a blanket of clouds is keeping conditions mainly cloudy.
The temperature is a temperate 24°C. The current temperature is near the lowest predicted 23°C for today.

Sunday 18. Oct 2026

  • 29°C
  • 23°C
Thunderstorms
Thunderstorms
  • Precip. probability: 87%
  • Precipitation: 1mm
  • Wind: 11km/hENE 67°
  • Humidity: 81%
  • UV index: 11
  • Sunrise: 05:08 -03
  • Sunset: 17:34 -03
  • ▼
Today, on Sunday, 18th of October, storm activity is likely to continue.
Minimal precipitation is predicted. Temperatures are expected to peak at a warm 29°C and drop to a minimum of a moderately hot 23°C.
The maximum heat index, which adjusts the air temperature based on humidity, is appraised at a sweltering 35°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 anticipated daytime maximum should align with the typical October high of 28.9°C.
Sunrise will be at 05:08 and sunset at 17:34; the daylight will last for 12h and 26min.

Hourly overview

Hourly temperatures

Warmest hour: 12h 33°C.
Coldest hour: 6h 23°C.

Chance of precipitation

Highest chance: 6h 81%.

Hourly weather forecast

  • 4h
  • 24°C
  • Feels like:
    24°C
Cloudy
Cloudy
  • Precip. probability: 19%
  • Precipitation: 0mm
  • Wind: 5km/hNW 318°
  • Humidity: 94%
  • Pressure: 1010mbar
  • Visibility: 14km
  • UV index: 0
  • ▼
Sunrise: 05:08
  • 6h
  • 23°C
  • Feels like:
    23°C
Showers
Showers
  • Precip. probability: 81%
  • Precipitation: 1mm
  • Wind: 6km/hNW 324°
  • Humidity: 97%
  • Pressure: 1012mbar
  • Visibility: 11km
  • UV index: 0
  • ▼
  • 8h
  • 26°C
  • Feels like:
    30°C
Thunderstorms
Thunderstorms
  • Precip. probability: 86%
  • Precipitation: 1mm
  • Wind: 7km/hN 10°
  • Humidity: 86%
  • Pressure: 1013mbar
  • Visibility: 10km
  • UV index: 3
  • ▼
  • 10h
  • 28°C
  • Feels like:
    32°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 38%
  • Precipitation: 1mm
  • Wind: 8km/hNE 54°
  • Humidity: 79%
  • Pressure: 1013mbar
  • Visibility: 11km
  • UV index: 8
  • ▼
  • 12h
  • 29°C
  • Feels like:
    33°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 35%
  • Precipitation: 1mm
  • Wind: 9km/hENE 76°
  • Humidity: 74%
  • Pressure: 1012mbar
  • Visibility: 11km
  • UV index: 11
  • ▼
  • 14h
  • 29°C
  • Feels like:
    34°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 46%
  • Precipitation: 1mm
  • Wind: 10km/hE 97°
  • Humidity: 75%
  • Pressure: 1010mbar
  • Visibility: 11km
  • UV index: 3
  • ▼
  • 16h
  • 27°C
  • Feels like:
    32°C
Showers
Showers
  • Precip. probability: 35%
  • Precipitation: 1mm
  • Wind: 11km/hE 93°
  • Humidity: 82%
  • Pressure: 1010mbar
  • Visibility: 11km
  • UV index: 1
  • ▼
Sunset: 17:34
  • 18h
  • 26°C
  • Feels like:
    30°C
Cloudy
Cloudy
  • Precip. probability: 23%
  • Precipitation: 0mm
  • Wind: 10km/hENE 74°
  • Humidity: 87%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 20h
  • 26°C
  • Feels like:
    29°C
Cloudy
Cloudy
  • Precip. probability: 19%
  • Precipitation: 0mm
  • Wind: 10km/hNE 55°
  • Humidity: 90%
  • Pressure: 1012mbar
  • Visibility: 12km
  • UV index: 0
  • ▼
  • 22h
  • 26°C
  • Feels like:
    29°C
Cloudy
Cloudy
  • Precip. probability: 12%
  • Precipitation: 0mm
  • Wind: 9km/hNE 45°
  • Humidity: 90%
  • Pressure: 1013mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Today, a combination of cloud-filled, thunderstorm-prone and damp weather is anticipated.
With minimal precipitation of 1mm, rainfall is forecasted from 5h to 17h.
The temperature will vary between the highest temperature of 29°C and the lowest temperature of 23°C. The feels-like temperature will be between a maximum of 34°C and a minimum of 23°C. The hottest part of the day will be from 11h to 14h.
Today, the high temperature will be similar to October's average. The lowest temperature today will be also relatively higher than the standard minimum for October.
Updated: Oct 18, 2026 @ 05:39:28 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The current temperature (02:39 -03) in Nilo Peçanha is 24°C.

On Sunday, in Nilo Peçanha, the forecast includes possible thunderstorms.

There is a high possibility of rainfall, but with minimal precipitation.

Today, the maximum temperature will be 29°C, while the minimum temperature will be 23°C. The maximum heat index, which factors the actual air temperature with the relative humidity, is calculated to be 35°C.
Today, the maximum temperature will be in line with the average highest temperature in October. Today, the lowest temperature will be a couple of degrees higher than the average low temperature.

On Sunday, in Nilo Peçanha, sunrise will be at 05:08 and sunset at 17:34 (-03).

In Nilo Peçanha, the length of the day today will be 12h and 26min.