Temperature
Warm by day, warm at night.
82°Ftypical October high
Typical range
October climate
October in St. George's
Grenada · Caribbean
Warm days and some sun. Hurricane risk near peak and humid air are the main drawbacks.
Some tradeoffs
Daytime high
82°F
Lows around 79°F
Rain
Rain most days
Sun
11 h/day
Air feel
Very humid
Sea temp
84°F
Great for swimming
When to visit
Month-by-month fit
Best
Precipitation
It rains on most days. About 23 wet days, more than in most months.
74%wet-day frequency
AmountWet-day chance
Sunshine
Cloudier spells limit sunshine.
10.8 hOctober sunshine
Heat & humidity by month
Very humid air is a major factor this month.
66%October Heat feel
Warm airHumid airVery humid air
Hourly temperature pattern
In October, afternoons feel about 84° and nights feel near 83°.
ComfortableWarmHotNight hours
Clear sky
Mostly cloudy skies this month.
37%October Clear sky
Clear skyCloud
Wind pattern
October's typical breeze keeps the air from feeling as stagnant.
14 mphOctober Breezy
Sea temperature
84°FOctober sea temp
More detailIncludes daypart comfort
Typical October day
October stays around 81°F through the day and night.
Avg temp Typical range
Morning81°F
Feels 83°F
Rain44%
Cloud63%
Humid airVery high
Sun intensityModerate
Midday81°F
Feels 84°F
Rain39%
Cloud63%
Humid airVery high
Sun intensityStrong
Late afternoon81°F
Feels 84°F
Rain31%
Cloud63%
Humid airVery high
Sun intensityModerate
Early evening81°F
Feels 84°F
Rain28%
Cloud62%
Humid airVery high
Sun intensityMinimal
Best windowData tableView month-by-month numbers
View month-by-month numbers
| Month | High°F | Low°F | Rainin | Wet days | Sunh | Humidity% | Sea°F |
|---|---|---|---|---|---|---|---|
| Jan | 79 | 77 | 2.0 | 14 | 10.9 | 79 | 81 |
| Feb | 79 | 76 | 1.0 | 8 | 11.0 | 78 | 80 |
| Mar | 79 | 77 | 1.1 | 7 | 11.5 | 78 | 80 |
| Apr | 80 | 78 | 1.3 | 8 | 11.8 | 80 | 81 |
| May | 81 | 79 | 2.3 | 12 | 11.6 | 81 | 82 |
| Jun | 81 | 78 | 4.9 | 19 | 11.2 | 83 | 82 |
| Jul | 81 | 78 | 6.2 | 23 | 11.4 | 83 | 83 |
| Aug | 82 | 79 | 6.3 | 24 | 11.2 | 83 | 84 |
| Sep | 83 | 79 | 5.4 | 20 | 11.1 | 81 | 85 |
| Oct | 82 | 79 | 6.5 | 23 | 10.8 | 82 | 84 |
| Nov | 81 | 78 | 6.4 | 22 | 10.6 | 82 | 83 |
| Dec | 80 | 78 | 3.3 | 17 | 10.8 | 80 | 82 |
Similar climates
Similar
Similar travel styleEnglish HarbourAntigua and BarbudaSimilar travel styleWillemstadCuracaoSimilar travel stylePort LouisMauritiusSimilar travel styleGrand TurkTurks and Caicos Islands
Want a side-by-side climate view? Compare St. George's with English Harbour.
Climate data notePlanning guidance, not a forecast
Typical monthly values are based on long-term climate records. Useful for planning, not a forecast. Check the weather before you travel.
Sunshine: source type is not yet identified at metric level.
Local microclimates can vary by beach, neighborhood, trail, or elevation.
Last updated: Aug 16, 2026
Data & methodology