Guinea-Bissau (Bissau)
October
Weather in Guinea-Bissau for October 2025
Your guide to Guinea-Bissau weather in October - trends and predictions
Until now, October 2025 in Guinea-Bissau has been nearly identical to the historical average, with a temperature of 28.9 °C (showing only a slight deviation of -0.4 °C).
The forecast for the next days in Guinea-Bissau predicts temperatures to be around 30 °C, close to the historical average.
In general, the average temperature in Guinea-Bissau at the beginning of October is 29.4 °C. As the month progressed, temperatures tended to slightly increase, reaching an average of 29.7 °C by the end of October.
Guinea-Bissau experiences heavy rainfall in October, with over 20 rainy days and an average total precipitation 206.8 mm.
Temperatures
Rain 🌧️
5
Dry days
26
Rainy days
0
Snow days
30°/25°
Temperatures
14 km/h
Avg max wind
79 %
Avg humidity
Guinea-Bissau Weather October
Move between months or click on a day
What’s the Weather Like in Guinea-Bissau This October?
Discover the average temperatures and weather trends across Guinea-Bissau’s cities this October.
Temperatures trend during October in Guinea-Bissau
See the weather trend as well as the moving average line
October weather in Guinea-Bissau day by day
Click on a date for more information
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Oct. |  Light rain shower | 30° /25° | 4.8 mm | 7 | |
| 2 Oct. |  Patchy light rain with thunder | 29° /24° | 14.3 mm | 6 | |
| 3 Oct. | Patchy rain possible | 30° /24° | 8.9 mm | 6 | |
| 4 Oct. | Light rain shower | 28° /24° | 5.5 mm | 6 | |
| 5 Oct. | Patchy rain possible | 30° /24° | 4.9 mm | 7 | |
| 6 Oct. | Light rain shower | 30° /25° | 8.9 mm | 7 | |
| 7 Oct. | Light rain shower | 29° /25° | 5.2 mm | 6 | |
| 8 Oct. |  Patchy light rain | 29° /24° | 6.4 mm | 6 | |
| 9 Oct. |  Moderate or heavy rain shower | 28° /23° | 36 mm | 6 | |
| 10 Oct. | Patchy light drizzle | 28° /24° | 10.1 mm | 6 | |
| 11 Oct. | Patchy light drizzle | 29° /23° | 22.5 mm | 6 | |
| 12 Oct. | Light rain shower | 28° /23° | 13.5 mm | 6 | |
| 13 Oct. | Light rain shower | 29° /24° | 6.2 mm | 7 | |
| 14 Oct. | Light rain shower | 30° /24° | 7 mm | 6 | |
| 15 Oct. | Light rain shower | 30° /24° | 6.5 mm | 6 | |
| 16 Oct. |  Partly cloudy | 31° /24° | 4.9 mm | 8 | |
| 17 Oct. | Patchy rain possible | 29° /24° | 1.4 mm | 6 | |
| 18 Oct. | Patchy rain possible | 30° /24° | 9.7 mm | 7 | |
| 19 Oct. |  Moderate rain | 30° /26° | 7.7 mm | 2.2 | |
| 20 Oct. | Moderate rain | 29° /25° | 6.4 mm | 1.4 | |
| 21 Oct. | Patchy rain possible | 29° /24° | 4.3 mm | 0.8 | |
| 22 Oct. | Patchy rain possible | 31° /25° | 0.6 mm | 2.2 | |
| 23 Oct. | Patchy rain possible | 30° /26° | 0.4 mm | 1.6 | |
| 24 Oct. | Partly cloudy | 30° /26° | 0.1 mm | 7 | |
| 25 Oct. | Patchy rain possible | 30° /26° | 0.6 mm | 6 | |
| 26 Oct. | Partly cloudy | 30° /25° | 0.1 mm | 7 | |
| 27 Oct. | Patchy rain possible | 30° /26° | 1.8 mm | 6 | |
| 28 Oct. | Patchy rain possible | 30° /26° | 0.2 mm | 6 | |
| 29 Oct. | Patchy rain possible | 29° /26° | 5 mm | 6 | |
| 30 Oct. | Patchy rain possible | 30° /23° | 0.6 mm | 6 | |
| 31 Oct. |  Sunny | 29° /25° | 0 mm | 7 | |
| Next | |||||
Important Notice
Our weather forecast for Guinea-Bissau in October is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Guinea-Bissau forecast closer to your planned date for the most up-to-date weather information.
Change Month
Guinea-Bissau in October - FAQ
What are the expected maximum and minimum temperatures in Guinea-Bissau during October?
During October, expect a variety of temperatures with highs around 30° and lows near 25°, suitable for diverse activities and preferences.
How much rainfall should be expected in Guinea-Bissau during October?
Significant rainfall exceeding 206.8 mm is expected in Guinea-Bissau during October, occurring over more than 26 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Guinea-Bissau during October?
The average wind speed in Guinea-Bissau during October is 14 km/h, suggesting breezy to windy conditions, depending on your activities.
October rainfall patterns in Guinea-Bissau
Explore the daily rainfall trends and prepare for Guinea-Bissaus October weather 💧
UV exposure in Guinea-Bissau during October
Stay informed about UV levels for safe outdoor activities throughout the month of October ☀️
Regions in Guinea-Bissau
Choose a region for an accurate weather forecasts
Top locations in Guinea-Bissau
Select a location for an accurate weather forecast
More Locations Quick links
More Guinea-Bissau weather pages
You are here
Where is Guinea-Bissau?Get accurate weather forecasts for Guinea-Bissau, located at latitude 11.864 and longitude -15.598. Stay updated with localized weather information tailored for Guinea-Bissau.
Found a mistake?
We appreciate your attention to details. Tell us here.