Guyana in September

September is Guyana's 5th-best month (rank 5 of 12): its 2 destinations average 67/100, led by Georgetown at 67 — 38°C and 19 rainy days — while Kaieteur Falls is cooler at 30°C and scores 67.

#5 of 12 months for Guyana · 2 destinations · updated September 2026 · climate normals from ERA5 reanalysis

🇬🇾 Guyana, month by month

67/100 in September
  1. 67Jan
  2. 69Feb
  3. 68Mar
  4. 63Apr
  5. 51May
  6. 52Jun
  7. 57Jul
  8. 62Aug
  9. 67Sep
  10. 68Oct
  11. 62Nov
  12. 59Dec

Where in Guyana in September

#PlaceTypeFeels-like highRainComfortAt its best
1GeorgetownCity38°C97 mm · 19 days67 tier CYes
2Kaieteur FallsNational park30°C144 mm · 22 days67 tier C—

Comfort is SeasonMap's 0–100 score; each place is judged through the lens that suits it — beaches on beach weather, ski resorts on snow. "At its best" means September is one of that place's own top three months. Feels-like highs fold in humidity, wind and sun.

What's on in Guyana in September

  • Amerindian Heritage Month · Georgetown · 1–30 Sep

Better months for Guyana

February · 69/100March · 68/100October · 68/100Weakest: May · 51/100
← Guyana in AugustGuyana in October →Best time to visit Guyana, month by monthCompare: Georgetown vs Kaieteur Falls in September