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What is the climate like in Guinea?

The climate of Guinea has an average yearly temperature of 34°C. Throughout the year, the average monthly temperature can drop to 29°C and rise to 37°C.

Annually, about 1551 mm of rain falls. This gives a good overview of how much rain to expect in Guinea.

The best time to visit Guinea is June to October. Although it often rains during this period, it rains less than in other months. The temperatures are also good for visiting Guinea.

Temperature 29 to 37°C
Rain 1551 mm

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In this season the weather is very cold during the har... more

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The climate of Guinea
  • Average yearly temperature: 34°C
  • Highest temperature: 37°C in March
  • Lowest temperature: 29°C in August
  • Rainfall: 1551 mm per year, averaging 129 mm by month
  • Driest months: 3,4 mm in January, 4,2 mm in December and 12 mm in February
  • Wettest months: 293 mm in August, 277 mm in September and 247 mm in July

Climate table Guinea

The climate table for Guinea shows the average temperatures, rainfall, and UV index by month.

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Daytime temperature (°C) 34 36 37 36 34 32 30 29 30 32 34 34
Nighttime temperature (°C) 18 21 24 24 23 22 22 22 22 22 21 19
Rainfall (mm) 3,4 12 29 76 150 221 247 293 277 199 39 4,2
UV Index 9 9 9 9 9 8 7 7 8 8 8 9
Best month No No No No No Yes Yes Yes Yes Yes No No

Temperature by month in Guinea

This graph shows the average high temperatures in degrees Celsius for each month in Guinea

Temperature by month in Guinea

Rainfall by month in Guinea

This graph shows the average monthly rainfall in millimeters in Guinea.

Rainfall by month in Guinea

UV index by month in Guinea

This graph shows the average UV index by month in Guinea.

UV index by month in Guinea

Yearly temperature in Guinea

This graph shows the average yearly temperature in Guinea, measured in degrees Celsius.

Yearly temperature in Guinea

Yearly total rainfall in Guinea

This graph shows the average yearly rainfall in millimeters in Guinea.

Rainfall per year in Guinea

Weather experiences in Guinea

The weather in Guinea is rated 5 out of 5 stars by 1 visitor.

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In this season the weather is very cold during the harmathan season

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Average weather in Guinea by month

Click on a month below to see in detail how the weather typically is in Guinea and what to expect. Based on the historical weather data of Guinea, you can view the average temperature, rainfall, wind, and UV index for each day of the month.