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Weather & climate · Saint George's

Flag of GrenadaBest Time to Visit Grenada

January to April

The best time to visit Grenada is January to April, when daytime highs in Saint George's are around 27–28°C. May and December are also a good time to go. September is the warmest month (29°C by day), February the coldest (26°C at night), and November the wettest with about 172 mm of rain.

29°C
Warmest: September
26°C
Coldest nights: February
1303 mm
Rain per year
172 mm
Wettest: November

Grenada weather by month

  1. Jan27°C26°C61 mm
  2. Feb27°C26°C30 mm
  3. Mar27°C26°C36 mm
  4. Apr28°C27°C39 mm
  5. May28°C27°C79 mm
  6. Jun28°C27°C146 mm
  7. Jul28°C27°C164 mm
  8. Aug29°C28°C164 mm
  9. Sep29°C28°C139 mm
  10. Oct29°C28°C165 mm
  11. Nov28°C28°C172 mm
  12. Dec28°C27°C108 mm

Best time Good Less ideal

20°25°30°35°200 mm0January: 61 mm rainFebruary: 30 mm rainMarch: 36 mm rainApril: 39 mm rainMay: 79 mm rainJune: 146 mm rainJuly: 164 mm rainAugust: 164 mm rainSeptember: 139 mm rainOctober: 165 mm rainNovember: 172 mm rainDecember: 108 mm rainJanuary: 27°CFebruary: 27°CMarch: 27°CApril: 28°CMay: 28°CJune: 28°CJuly: 28°CAugust: 29°CSeptember: 29°COctober: 29°CNovember: 28°CDecember: 28°CJanuary: 26°CFebruary: 26°CMarch: 26°CApril: 27°CMay: 27°CJune: 27°CJuly: 27°CAugust: 28°CSeptember: 28°COctober: 28°CNovember: 28°CDecember: 27°CJanFebMarAprMayJunJulAugSepOctNovDec
Average high Average low Rain (mm per month)
MonthHighLowRainHumidityCloud coverVerdict
January27°C26°C61 mm77%45%Best time
February27°C26°C30 mm76%44%Best time
March27°C26°C36 mm77%46%Best time
April28°C27°C39 mm78%55%Best time
May28°C27°C79 mm79%56%Good
June28°C27°C146 mm81%64%Fair
July28°C27°C164 mm81%55%Rainy
August29°C28°C164 mm80%50%Rainy
September29°C28°C139 mm79%53%Fair
October29°C28°C165 mm80%59%Rainy
November28°C28°C172 mm80%54%Rainy
December28°C27°C108 mm78%47%Good

Data: NASA POWER (Prediction Of Worldwide Energy Resources) — 25-year climate averages 2001–2025, public domain, for the area around Saint George's (12.05, -61.75). Satellite and model averages — local weather stations can differ by 1–2 °C, and mountains or coasts elsewhere in Grenada have their own climate.

Frequently asked questions

When is the best time to visit Grenada?

January to April. The best time to visit Grenada is January to April, when daytime highs in Saint George's are around 27–28°C. May and December are also a good time to go. September is the warmest month (29°C by day), February the coldest (26°C at night), and November the wettest with about 172 mm of rain.

What is the hottest month in Grenada?

September, with average highs of 29°C in Saint George's.

What is the coldest month in Grenada?

February, when nights drop to about 26°C and days reach 27°C.

What is the rainiest month in Grenada?

November with about 172 mm; February is the driest (30 mm).

When should I avoid visiting Grenada?

October is the least comfortable month on average: 29°C by day and 165 mm of rain.