Grenada weather

Get the latest coronavirus (Covid-19) updates for Grenada with current travel advice and statistics on new cases per 100,000 and vaccine.

Below are the temperatures expected today at popular destinations in Grenada. Select a destination to compare today's forecast with average weather conditions.

More destinations >>

  • Find hotel deals & special offers for popular destinations
  • Filter hotel deals by price, board basis, star rating & more
  • Choose from over 400,000 hotels worldwide

Recommended for Grenada

  • Top deals & discounts
  • Grenada climate averages by month
  • More destinations
  • Best time to go to Grenada
  • Grenada 5-day weather forecast
  • Grenada weather today - current conditions (last 24-hours)

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

The weather guide for Grenada shows long term weather averages processed from data supplied by CRU (University of East Anglia) & today's weather forecast provided by MeteoBlue. Find out more about our data sources.

Which is the hottest month in Grenada?

The hottest time of year in St George's, Grenada is normally October. Expect maximum daytime temperatures to reach 30°C with high heat and humidity.

Which month has the most rain in Grenada?

In terms of rainfall, October is usually the wettest month in St George's, Grenada with 207mm on average. There are normally 17 days in October with some rain.

When is it sunniest in Grenada?

The sunniest time of year in St George's, Grenada is normally February with bright sunshine on average for 71% of daylight hours; that's 8 hours of sunshine per day.

When is the sea warmest in Grenada?

The sea is usually at its warmest in St George's, Grenada in September when the water temperature reaches 29°C.

Metric (°C / mm)  |  Imperial (°F / inches)

Back to top

Grenada weather overview

Grenada is a large, mountainous island, which attracts more rain than is normal in the Caribbean. This falls mainly from June to December and can intensify during the July to November hurricane season when tropical storms occasionally make life difficult, even if they don't hit the island directly. As in the rest of the Caribbean, summer is hotter than winter but temperatures are high throughout the year.

The heat is rarely unbearable because sea breezes help dissipate the humidity although nights can be sticky.

What to pack for Grenada weather

Take cotton clothing and a light raincoat, with cover-ups for winter evenings.

Compare Grenada weather with the USA

Below the Grenada weather chart shows average maximum daytime temperature for Grenada (St George's) and the USA (Washington).

Maximum daytime temperature (°C)

Grenada (St George's)
USA (Washington)

Metric (°C / mm)  |  Imperial (°F / inches)

Compare more Grenada weather >>

  • Book online & save on TUI holidays in 2021/2022
  • Pay £0 deposits on holidays with direct debit
  • Plus free child places available

TUITUI deal finder

Back to top

Related posts

Popular travel offers

Top ^

*affiliate links: find out how we are funded and why this helps us remain free to use.