Weather forecast for tomorrowBiro, Benin
Weather forecast for tomorrow
Wednesday 21. Oct 2026
- 37°C
- 22°C
Partly Cloudy
- Precip. probability: 7%
- Precipitation: 0mm
- Wind: 13km/hSE 132°
- Humidity: 52%
- UV index: 11
- Sunrise: 06:36 WAT
- Sunset: 18:28 WAT
- details ▼
On Wednesday, in Biro, a pleasant mix of sun and clouds will define the day.
Significant temperature fluctuations from a high of a torrid 37°C to a low of a pleasant 22°C are expected.
The maximum heat index, which adjusts the air temperature based on humidity, is appraised at a life-threatening 47°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.
Forecast models suggest hotter conditions, with a peak that mirrors November's climate average rather than October's.
Sunrise will be at 06:36 and sunset at 18:28; tomorrow's daylight will last for 11h and 52min.
Significant temperature fluctuations from a high of a torrid 37°C to a low of a pleasant 22°C are expected.
The maximum heat index, which adjusts the air temperature based on humidity, is appraised at a life-threatening 47°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.
Forecast models suggest hotter conditions, with a peak that mirrors November's climate average rather than October's.
Sunrise will be at 06:36 and sunset at 18:28; tomorrow's daylight will last for 11h and 52min.
Hourly overview
Hourly temperatures
Warmest period: 12h - 15h 38°C.
Coldest hour: 6h 24°C.
Coldest hour: 6h 24°C.
Chance of precipitation
Highest chance: 6h 7%.
Hourly weather forecast
- 0h
- 26°C
- Feels like:28°C
Partly Cloudy
- Precip. probability: 2%
- Precipitation: 0mm
- Wind: 5km/hSE 126°
- Humidity: 61%
- Pressure: 1012mbar
- Visibility: 15km
- UV index: 0
- details ▼
- 2h
- 25°C
- Feels like:27°C
Partly Cloudy
- Precip. probability: 4%
- Precipitation: 0mm
- Wind: 5km/hSSE 160°
- Humidity: 68%
- Pressure: 1011mbar
- Visibility: 15km
- UV index: 0
- details ▼
- 4h
- 23°C
- Feels like:24°C
Partly Cloudy
- Precip. probability: 6%
- Precipitation: 0mm
- Wind: 6km/hS 183°
- Humidity: 76%
- Pressure: 1011mbar
- Visibility: 13km
- UV index: 0
- details ▼
- 6h
- 23°C
- Feels like:24°C
Partly Cloudy
- Precip. probability: 7%
- Precipitation: 0mm
- Wind: 7km/hSSW 195°
- Humidity: 82%
- Pressure: 1012mbar
- Visibility: 12km
- UV index: 0
- details ▼
Sunrise: 06:36
- 8h
- 25°C
- Feels like:27°C
Partly Cloudy
- Precip. probability: 6%
- Precipitation: 0mm
- Wind: 9km/hSSW 200°
- Humidity: 81%
- Pressure: 1013mbar
- Visibility: 13km
- UV index: 1
- details ▼
- 10h
- 30°C
- Feels like:33°C
Partly Cloudy
- Precip. probability: 2%
- Precipitation: 0mm
- Wind: 10km/hSSW 198°
- Humidity: 65%
- Pressure: 1013mbar
- Visibility: 16km
- UV index: 7
- details ▼
- 12h
- 34°C
- Feels like:38°C
Partly Cloudy
- Precip. probability: 0%
- Precipitation: 0mm
- Wind: 9km/hESE 105°
- Humidity: 44%
- Pressure: 1012mbar
- Visibility: 15km
- UV index: 11
- details ▼
- 14h
- 36°C
- Feels like:39°C
Partly Cloudy
- Precip. probability: 0%
- Precipitation: 0mm
- Wind: 12km/hE 82°
- Humidity: 36%
- Pressure: 1010mbar
- Visibility: 15km
- UV index: 11
- details ▼
- 16h
- 35°C
- Feels like:37°C
Partly Cloudy
- Precip. probability: 0%
- Precipitation: 0mm
- Wind: 13km/hE 93°
- Humidity: 34%
- Pressure: 1009mbar
- Visibility: 14km
- UV index: 4
- details ▼
- 18h
- 32°C
- Feels like:34°C
Sunny
- Precip. probability: 0%
- Precipitation: 0mm
- Wind: 9km/hESE 107°
- Humidity: 43%
- Pressure: 1010mbar
- Visibility: 14km
- UV index: 0
- details ▼
Sunset: 18:28
- 20h
- 29°C
- Feels like:30°C
Clear
- Precip. probability: 2%
- Precipitation: 0mm
- Wind: 6km/hESE 117°
- Humidity: 51%
- Pressure: 1011mbar
- Visibility: 14km
- UV index: 0
- details ▼
- 22h
- 27°C
- Feels like:29°C
Mostly Clear
- Precip. probability: 3%
- Precipitation: 0mm
- Wind: 6km/hSE 124°
- Humidity: 59%
- Pressure: 1013mbar
- Visibility: 14km
- UV index: 0
- details ▼
Tomorrow, on Wednesday, a combination of overcast and sun-filled weather is forecasted.
The temperature will vary between a minimum of 23°C and a maximum of 36°C. The hottest part of the day will be at 14h and 15h.
The expected temperature aligns more with November's average high than with October's 32.1°C. The expected low will be comparable to the average minimum in October, which is 22.3°C.
The temperature will vary between a minimum of 23°C and a maximum of 36°C. The hottest part of the day will be at 14h and 15h.
The expected temperature aligns more with November's average high than with October's 32.1°C. The expected low will be comparable to the average minimum in October, which is 22.3°C.
Updated: Oct 20, 2026 @ 03:10:22 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
On Wednesday, in Biro, intermittent cloud cover is expected, allowing for some sunshine.
Tomorrow, the highest temperature in Biro will be 37°C, while the lowest temperature will be 22°C. The maximum heat index, which integrates air moisture with ambient temperature, is calculated to be 47°C.
The highest temperature will be relatively higher than the average maximum of 32.1°C in October. The lowest temperature will be in line with the average low of 22.3°C.
The highest temperature will be relatively higher than the average maximum of 32.1°C in October. The lowest temperature will be in line with the average low of 22.3°C.
On Wednesday, in Biro, sunrise will be at 06:36 and sunset at 18:28 (WAT).
Tomorrow, the daylight will last for 11h and 52min.
