Weather forecast for todayGuaramirim, Brazil

Weather forecast for today

Current condition 04:04 -03

  • 13°C
  • Feels like:
    13°C
Clear
Clear
  • Precipitation: 0mm
  • Wind: 8km/hW 270°
  • Humidity: 90%
  • Dewpoint: 12°C
  • Pressure: 1013.21mbar
  • Visibility: 16.09km
  • UV index: 0
  • ▼
In Guaramirim, at the moment, the sky is a brilliant shade of blue with no cloud cover.
The temperature is a moderate 13°C. The current temperature is near the lowest anticipated 11°C for today.

Sunday 18. Oct 2026

  • 26°C
  • 11°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 17km/hWSW 238°
  • Humidity: 52%
  • UV index: 10
  • Sunrise: 05:37 -03
  • Sunset: 18:24 -03
  • ▼
On Sunday, 18th of October, sunny intervals will be long-lasting, with few disruptions.
The day will see a remarkable high of a temperate 26°C, sharply contrasting with a low of a crisp 11°C.
Forecasts suggest the maximum temperature will be moderately higher than October's average of 23.6°C.
Sunrise will be at 05:37 and sunset at 18:24; the daylight will last for 12h and 47min.

Hourly overview

Hourly temperatures

Warmest period: 13h - 15h 25°C.
Minimum temperature: 13°C.

Chance of precipitation

Highest chance: 21h - 23h 7%.

Hourly weather forecast

Sunrise: 05:37
  • 6h
  • 13°C
  • Feels like:
    12°C
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 7km/hW 266°
  • Humidity: 84%
  • Pressure: 1014mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 8h
  • 17°C
  • Feels like:
    17°C
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 9km/hW 259°
  • Humidity: 62%
  • Pressure: 1015mbar
  • Visibility: 16km
  • UV index: 2
  • ▼
  • 10h
  • 21°C
  • Feels like:
    21°C
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 14km/hWSW 250°
  • Humidity: 46%
  • Pressure: 1015mbar
  • Visibility: 16km
  • UV index: 7
  • ▼
  • 12h
  • 24°C
  • Feels like:
    24°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 17km/hSW 236°
  • Humidity: 36%
  • Pressure: 1013mbar
  • Visibility: 16km
  • UV index: 10
  • ▼
  • 14h
  • 25°C
  • Feels like:
    25°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 17km/hSW 228°
  • Humidity: 31%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 7
  • ▼
  • 16h
  • 24°C
  • Feels like:
    24°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 16km/hSW 221°
  • Humidity: 32%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 2
  • ▼
  • 18h
  • 20°C
  • Feels like:
    20°C
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 11km/hSE 133°
  • Humidity: 51%
  • Pressure: 1014mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Sunset: 18:24
  • 20h
  • 17°C
  • Feels like:
    17°C
Clear
Clear
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 6km/hE 79°
  • Humidity: 74%
  • Pressure: 1016mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 22h
  • 14°C
  • Feels like:
    14°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 4km/hENE 68°
  • Humidity: 86%
  • Pressure: 1017mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Today, in Guaramirim, a combination of bright and overcast weather is forecasted.
The temperature will vary between a minimum of 13°C and a maximum of 25°C. The warmest part of the day will be from 13h to 15h.
Today, the maximum will be relatively higher than the average high for October. The nighttime low will be also relatively lower than the typical October minimum temperature of 15.2°C.
Updated: Oct 18, 2026 @ 07:04:39 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

At 04:04 -03, the temperature is 13°C.

On Sunday, clear skies with only minor cloud interruptions are in the outlook.

Today, the maximum temperature will be 26°C, while the minimum temperature will be 11°C.
The maximum temperature today will be moderately higher than the average highest temperature in October. Today, the lowest temperature will be also a few degrees lower than the average low temperature.

On Sunday, in Guaramirim, sunrise will be at 05:37 and sunset at 18:24 (-03).

Today, the daylight will last for 12h and 47min.