Grenada Weather

Weather in Grenada at a glance

Our Grenada coverage centers on St. George's, which has a tropical wet-and-dry climate. Expect average highs around 85°F (30°C) in September and 81°F (27°C) in January, with about 221 days of measurable precipitation a year.

Quick facts

Covered city: St. George's - annual average 80°
Best time to visit: January to May
Climate type: tropical wet-and-dry

The bigger picture

St. George's averages 11.2 hours of sunshine per day and roughly 1013 mm (39.9 inches) of precipitation annually. The most comfortable window is generally January to May. See the full month-by-month breakdown on the St. George's climate page.

St. George's Patchy rain nearby 85°

Grenada cities compared

Annual climate figures per covered city, from 2015–2024 weather data.
City	Annual avg	Hottest month	Coldest month	Rainy days/yr	Sun h/day	Snowy days/yr
St. George's	80°	Sep · 85°	Jan · 76°	221	11.2	0

Grenada weather by month

Monthly averages, 2015–2024.
Month	Avg high	Avg low	Rainy days	Sunshine
January	81°	76°	15	10.9 h/day
February	81°	76°	12	11.0 h/day
March	82°	76°	14	11.5 h/day
April	83°	77°	12	11.7 h/day
May	84°	78°	15	11.6 h/day
June	84°	78°	21	11.2 h/day
July	83°	78°	24	11.2 h/day
August	84°	78°	23	11.3 h/day
September	85°	79°	20	11.3 h/day
October	84°	79°	22	10.9 h/day
November	83°	78°	23	10.5 h/day
December	82°	77°	19	10.8 h/day

Grenada weather FAQs

When is the best time to visit Grenada?

Averaged across the covered cities, January to May offers the most comfortable combination of temperatures, drier days and daylight. Coastal, mountain and desert areas can differ - check each city's climate page for specifics.

Does it snow in Grenada?

Snow is essentially absent in the Grenada cities we cover - the 2015–2024 record shows no regular measurable snowfall.

What is the climate of Grenada like?

The covered cities fall under tropical wet-and-dry climate. That means year-round warmth split between a rainy season and a dry season.

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