199 countries 39,402 visa rules 72,668 airports 7,028 languages 235 holiday calendars 1,260 news stories Visa data verified 13 Oct 2026
Free Passport Photo Maker
Travel photo of Guinea

Weather & climate · Conakry

Flag of GuineaBest Time to Visit Guinea

November to April

The best time to visit Guinea is November to April, when daytime highs in Conakry are around 29–30°C. May and October are also a good time to go. January is the warmest month (30°C by day), January the coldest (25°C at night), and August the wettest with about 943 mm of rain.

30°C
Warmest: January
25°C
Coldest nights: January
2897 mm
Rain per year
943 mm
Wettest: August

Guinea weather by month

  1. Jan30°C25°C0 mm
  2. Feb30°C25°C2 mm
  3. Mar30°C25°C1 mm
  4. Apr30°C25°C13 mm
  5. May29°C26°C90 mm
  6. Jun28°C26°C353 mm
  7. Jul27°C26°C826 mm
  8. Aug27°C25°C943 mm
  9. Sep27°C25°C441 mm
  10. Oct28°C26°C173 mm
  11. Nov29°C26°C53 mm
  12. Dec30°C25°C2 mm

Best time Good Less ideal

15°20°25°30°35°40°950 mm0January: 0 mm rainFebruary: 2 mm rainMarch: 1 mm rainApril: 13 mm rainMay: 90 mm rainJune: 353 mm rainJuly: 826 mm rainAugust: 943 mm rainSeptember: 441 mm rainOctober: 173 mm rainNovember: 53 mm rainDecember: 2 mm rainJanuary: 30°CFebruary: 30°CMarch: 30°CApril: 30°CMay: 29°CJune: 28°CJuly: 27°CAugust: 27°CSeptember: 27°COctober: 28°CNovember: 29°CDecember: 30°CJanuary: 25°CFebruary: 25°CMarch: 25°CApril: 25°CMay: 26°CJune: 26°CJuly: 26°CAugust: 25°CSeptember: 25°COctober: 26°CNovember: 26°CDecember: 25°CJanFebMarAprMayJunJulAugSepOctNovDec
Average high Average low Rain (mm per month)
MonthHighLowRainHumidityCloud coverVerdict
January30°C25°C0 mm66%32%Best time
February30°C25°C2 mm71%30%Best time
March30°C25°C1 mm74%30%Best time
April30°C25°C13 mm75%40%Best time
May29°C26°C90 mm80%59%Good
June28°C26°C353 mm85%76%Rainy
July27°C26°C826 mm87%83%Rainy
August27°C25°C943 mm88%86%Rainy
September27°C25°C441 mm87%80%Rainy
October28°C26°C173 mm85%69%Good
November29°C26°C53 mm78%46%Best time
December30°C25°C2 mm68%33%Best time

Data: NASA POWER (Prediction Of Worldwide Energy Resources) — 25-year climate averages 2001–2025, public domain, for the area around Conakry (9.5, -13.7). Satellite and model averages — local weather stations can differ by 1–2 °C, and mountains or coasts elsewhere in Guinea have their own climate.

Frequently asked questions

When is the best time to visit Guinea?

November to April. The best time to visit Guinea is November to April, when daytime highs in Conakry are around 29–30°C. May and October are also a good time to go. January is the warmest month (30°C by day), January the coldest (25°C at night), and August the wettest with about 943 mm of rain.

What is the hottest month in Guinea?

January, with average highs of 30°C in Conakry.

What is the coldest month in Guinea?

January, when nights drop to about 25°C and days reach 30°C.

What is the rainiest month in Guinea?

August with about 943 mm; January is the driest (0 mm).

When should I avoid visiting Guinea?

June is the least comfortable month on average: 28°C by day and 353 mm of rain.

Best time to visit other countries in Africa

Best time Good · bars run January → December