Weather forecast for todayCaiar, Guinea-Bissau

Weather forecast for today

Current condition 11:02 GMT

  • 31°C
  • Feels like:
    37°C
Mostly Cloudy
Mostly Cloudy
  • Precipitation: 0mm
  • Wind: 6km/hNNW 340°
  • Humidity: 76%
  • Dewpoint: 26°C
  • Pressure: 1012.53mbar
  • Visibility: 16.09km
  • UV index: 8
  • ▼
At the moment, in Caiar, the sky is filled with heavy cloud cover, resulting in mostly cloudy weather.
The temperature is a tropical 31°C, while the feels-like temperature, which indicates how humid air affects the felt temperature, is calculated to be a very hot 37°C. The current temperature is nearly at the maximum anticipated 32°C for today.

Sunday 18. Oct 2026

  • 32°C
  • 26°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 13%
  • Precipitation: 0mm
  • Wind: 12km/hWSW 246°
  • Humidity: 76%
  • UV index: 11
  • Sunrise: 06:50 GMT
  • Sunset: 18:42 GMT
  • ▼
Today, on Sunday, 18th of October, scattered clouds may briefly filter the sunlight, but it will remain bright overall.
The temperature variation is predicted to range from a maximum of a tropical 32°C to a minimum of a temperate 26°C.
The maximum heat index, which integrates air moisture with ambient temperature, is estimated at a torridly hot 43°C. Take into consideration that the heat index values are calculated for shade and light wind conditions. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Today, the maximum temperature is forecasted to be in line with the typical October high of 33.5°C.
Sunrise was at 06:50 and sunset will be at 18:42; the daylight will last for 11h and 52min.

Hourly overview

Hourly temperatures

Warmest hour: 16h 40°C.
Coldest period: 0h - 2h 32°C.

Chance of precipitation

Highest chance: 20%.

Hourly weather forecast

  • 12h
  • 31°C
  • Feels like:
    38°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 10%
  • Precipitation: 0mm
  • Wind: 7km/hNW 311°
  • Humidity: 73%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 8
  • ▼
  • 13h
  • 31°C
  • Feels like:
    39°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 13%
  • Precipitation: 0mm
  • Wind: 7km/hW 281°
  • Humidity: 74%
  • Pressure: 1011mbar
  • Visibility: 15km
  • UV index: 11
  • ▼
  • 14h
  • 31°C
  • Feels like:
    39°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 13%
  • Precipitation: 0mm
  • Wind: 9km/hWSW 245°
  • Humidity: 77%
  • Pressure: 1010mbar
  • Visibility: 15km
  • UV index: 9
  • ▼
  • 15h
  • 32°C
  • Feels like:
    40°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 10km/hSW 226°
  • Humidity: 74%
  • Pressure: 1009mbar
  • Visibility: 14km
  • UV index: 8
  • ▼
  • 16h
  • 31°C
  • Feels like:
    40°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 12km/hSW 225°
  • Humidity: 74%
  • Pressure: 1009mbar
  • Visibility: 15km
  • UV index: 3
  • ▼
  • 17h
  • 31°C
  • Feels like:
    38°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 12km/hSW 222°
  • Humidity: 78%
  • Pressure: 1009mbar
  • Visibility: 13km
  • UV index: 1
  • ▼
  • 18h
  • 30°C
  • Feels like:
    37°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 12km/hSW 224°
  • Humidity: 81%
  • Pressure: 1009mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Sunset: 18:42
  • 19h
  • 29°C
  • Feels like:
    35°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 15%
  • Precipitation: 0mm
  • Wind: 11km/hSW 225°
  • Humidity: 86%
  • Pressure: 1010mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 20h
  • 28°C
  • Feels like:
    34°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 10km/hSW 216°
  • Humidity: 87%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 21h
  • 28°C
  • Feels like:
    33°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 17%
  • Precipitation: 0mm
  • Wind: 10km/hSW 217°
  • Humidity: 89%
  • Pressure: 1011mbar
  • Visibility: 15km
  • UV index: 0
  • ▼
  • 22h
  • 28°C
  • Feels like:
    33°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 20%
  • Precipitation: 0mm
  • Wind: 10km/hSW 216°
  • Humidity: 89%
  • Pressure: 1012mbar
  • Visibility: 13km
  • UV index: 0
  • ▼
  • 23h
  • 27°C
  • Feels like:
    33°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 20%
  • Precipitation: 0mm
  • Wind: 10km/hSSW 212°
  • Humidity: 90%
  • Pressure: 1012mbar
  • Visibility: 12km
  • UV index: 0
  • ▼
Today, in Caiar, gray skies are likely.
The temperature will vary between the highest temperature of 32°C and the lowest temperature of 27°C. The feels-like temperature will vary between a maximum of 40°C and a minimum of 33°C. The hottest part of the day is anticipated around 15h.
The temperature today will be consistent with the average high in October. Today, the temperature will drop to a level also similar to October's average minimum of 24.3°C.
Updated: Oct 18, 2026 @ 11:02:47 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The current temperature (11:02 GMT) is 31°C. Feels-like temperature is 37°C.

Today, clouds and sunshine will create a dynamic sky throughout the day.

Today, the maximum temperature will be 32°C, while the minimum temperature will be 26°C. The maximum heat index, which indicates how humid air affects the felt temperature, is evaluated at 43°C.
The highest temperature will be in line with the average maximum of 33.5°C in October. Today, the lowest temperature will be also in line with the average low temperature.

On Sunday, in Caiar, sunrise was at 06:50 and sunset will be at 18:42 (GMT).

In Caiar, today, there will be 11h and 52min of daylight.