Best time to visit St George's

Q: When is the best time to visit St George's?

The best time to visit St George's is January, February and March based on the following average weather conditions. Maximum daytime temperature = 22 - 30°C. Daily hours of sunshine = 10 hours or more.

Q: Which is the hottest month in St George's?

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

Q: Which month has the most rain in St George's?

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

Q: When is it sunniest in St George's?

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

Q: When is the sea warmest in St George's?

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

Find the best time to visit St George's and plan your perfect trip in 2025/2026. Get holiday inspiration, weather guides, travel advice and find great deals.

St George's by month

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

Recommended for Grenada

Marella Cruises: 4% off Caribbean cruises

Sale

Save 4% on Marella Cruises to the Caribbean
Book online with TUI to receive the discount
Travel before 31st October 2026 (inclusive)

Go to Marella Cruises deal >>

View all Marella Cruises offers

When is the best time to visit St George's?

The best time to visit St George's is January, February and March based on the following average weather conditions.

Maximum daytime temperature = 72 - 86°F [remove]
Daily hours of sunshine = 10 hours or more [remove]

Change the criteria to reflect your weather preferences.

4
Jan
4
Feb
4
Mar
4
Apr
4
May
3.5
Jun
3.5
Jul
4
Aug
3.5
Sep
3.5
Oct
3.5
Nov
4
Dec

Change criteria

Max Day Temperature (°F)

84
Jan
84
Feb
84
Mar
86
Apr
86
May
86
Jun
86
Jul
86
Aug
86
Sep
86
Oct
86
Nov
84
Dec

Hours of Sunshine (daily)

8
Jan
8
Feb
8
Mar
8
Apr
8
May
7
Jun
7
Jul
8
Aug
7
Sep
7
Oct
7
Nov
7
Dec

Which is the hottest month in St George's?

The hottest time of year in St George's is normally October. Expect maximum daytime temperatures to reach 86°F with high heat and humidity.

Which month has the most rain in St George's?

In terms of rainfall, October is usually the wettest month in St George's with 8.1 inches on average. There are normally 17 days in October with some rain.

When is it sunniest in St George's?

The sunniest time of year in St George's 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 St George's?

The sea is usually at its warmest in St George's in September when the water temperature reaches 84°F.