Average climate of Guinea-Bissau
The climate of Guinea-Bissau has an average yearly temperature of 34°C. Throughout the year, the average monthly temperature can drop to 30°C and rise to 36°C.
Annually, about 1653 mm of rain falls. This gives a good overview of how much rain to expect in Guinea-Bissau.
Table of contents
- Average yearly temperature: 34°C
- Highest temperature: 36°C in February, March and April
- Lowest temperature: 30°C in August
- Precipitation: 1653 mm per year, averaging 138 mm per month
- Driest months: 0 mm in January, February and March
- Wettest months: 555 mm in August, 420 mm in July and 376 mm in September
Climate table Guinea-Bissau
The climate table for Guinea-Bissau shows the average temperatures, precipitation, and UV index per month.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daytime temperature (°C) | 34 | 36 | 36 | 36 | 35 | 33 | 31 | 30 | 31 | 33 | 34 | 33 |
| Nighttime temperature (°C) | 20 | 20 | 21 | 22 | 24 | 25 | 25 | 25 | 24 | 25 | 24 | 21 |
| Precipitation (mm) | 0 | 0 | 0 | 0,3 | 23 | 115 | 420 | 555 | 376 | 148 | 15 | 0,7 |
| UV Index | 8 | 9 | 10 | 10 | 9 | 8 | 7 | 6 | 7 | 8 | 8 | 8 |
Temperature per month in Guinea-Bissau
This graph shows the average high temperatures in degrees Celsius for each month in Guinea-Bissau
Precipitation per month in Guinea-Bissau
This graph shows the average monthly precipitation in millimeters in Guinea-Bissau.
UV index per month in Guinea-Bissau
This graph shows the average UV index per month in Guinea-Bissau.
Yearly temperature in Guinea-Bissau
This graph shows the average yearly temperature in Guinea-Bissau, measured in degrees Celsius.
Yearly total precipitation in Guinea-Bissau
This graph shows the average yearly precipitation in millimeters in Guinea-Bissau.
Weather experiences in Guinea-Bissau
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Average weather in Guinea-Bissau per month
Click on a month below to see in detail how the weather typically is in Guinea-Bissau and what to expect. Based on the historical weather data of Guinea-Bissau, you can view the average temperature, precipitation, wind, and UV index for each day of the month.