Saint George's Weather in August

Grenada · August climate averages and travel tips

Avg high29°C (84°F)
Avg low28°C (82°F)
Rainfall163 mm (6.4 in)
RatingPoor 4.3/10

Saint George's in August sees daytime temperatures around 29°C (84°F), dropping to about 28°C (82°F) at night. The month is wet, with about 163 mm (6.4 in) of rain spread over 28 days, making it the third wettest month of the year. Humidity averages 80%, so it feels sticky and hotter than the thermometer suggests. You get roughly 12.4 hours of daylight and a mix of sun and cloud.

Is August a good time to visit Saint George's?

August is not the best time to visit Saint George's (4.3/10) mainly because of the rain. The weather is much better in February to April.

Visiting Saint George's in August

August weather

August feels hot, sticky and frequently wet in Saint George's. The high reaches 29°C, and rain falls on 28 days, often bringing a break from sightseeing. Expect showers to interrupt plans rather than wash out every day.

You can still wander the Carenage, browse the market and enjoy a swim between showers. The harborfront is easier than climbing the steep streets when the air feels heavy. Save long walks up to Fort George for a clearer spell, and don't count on a dry beach day.

Spicemas and crowds

August is Carnival season in Grenada, with Spicemas bringing music, costume bands and street celebrations to Saint George's. The main Carnival events fall in August, though exact dates vary. Expect busy streets around the festivities, especially during J'ouvert, the early-morning street celebration.

If you hate crowds, choose another month for a quiet city break. February to April are the best months overall. August is outside the usual winter high season, so it's generally quieter than those months, but Carnival can bring a short-lived rush and tighter accommodation availability.

Local tips for Saint George's

Rain totals are close to July's, while September is wetter still? Actually, August gets 163 mm, just above July's 162 mm; September is lower at 131 mm. Showers and humid afternoons can make a packed sightseeing day tiring, so keep plans flexible.

Travelling with kids? Plan a break at the Grenada National Museum in town when rain rolls in. For a local bite, try oil down, Grenada's one-pot national dish, at a restaurant in Saint George's. During Spicemas, check how road closures affect your route to the Carenage before heading out.

August weather at a glance

Average high29°C (84°F)
Average low28°C (82°F)
Daily mean28°C (83°F)
Rainfall163 mm (6.4 in)
Rainy days (1 mm+)28
Humidity80%
Cloud cover52%
Daylight12.4 hours
Est. sunshine6.5 hours/day
Wind18.3 km/h
vs JulyAbout as warm as July, with similar rainfall.

What to pack for Saint George's in August

Saint George's weather in other months

Jan27°C / 26°C67 mmGoodFeb27°C / 26°C31 mmExcellentMar27°C / 26°C41 mmExcellentApr28°C / 27°C39 mmExcellentMay28°C / 27°C77 mmGoodJun28°C / 28°C151 mmPoorJul28°C / 28°C162 mmPoorAug29°C / 28°C163 mmPoorSep29°C / 28°C131 mmPoorOct29°C / 28°C164 mmPoorNov29°C / 28°C171 mmFairDec28°C / 27°C107 mmFair

← JulyBest time to visit Saint George'sSeptember →

Better weather in August nearby

Nearby in August

Where else is good in August? See where to go in August.