Basse-Terre Weather in August
Guadeloupe · August climate averages and travel tips
Expect hot days in Basse-Terre in August: the average high is 29°C (85°F) and the average low is 28°C (82°F). The month is wet, with about 146 mm (5.7 in) of rain spread over 24 days, making it the second wettest month of the year. Humidity averages 79%, so it feels sticky and hotter than the thermometer suggests. You get roughly 12.5 hours of daylight and a mix of sun and cloud.
Is August a good time to visit Basse-Terre?
August is not the best time to visit Basse-Terre (4.2/10) mainly because of the rain. The weather is much better in January to April.
Visiting Basse-Terre in August
August: warm and wet
August feels hot and sticky, with little relief after sunset. Rain falls on many days, and the humidity can make a walk through Basse-Terre's streets feel tiring. Showers don't necessarily last all day, so you can still fit in town sights or a meal of accras, savoury fritters, between spells of rain.
The forest around the Route de la Traversée can be a good choice when the coast feels too hot. But wet paths can turn slippery, and heavy rain may make waterfall walks less appealing. Keep plans flexible, especially for hikes near the Carbet Falls. August is also within the Atlantic hurricane season, so keep an eye on local weather alerts.
Festivals and summer crowds
August 15 is Assumption Day, a public holiday in Guadeloupe. Some shops and services may close. Nearby Pointe-à-Pitre holds the Fête des Cuisinières in August, with a church service, a procession and local food. It's a lively way to see Guadeloupean cooking traditions, though it isn't in Basse-Terre town.
If you hate crowds, avoid assuming August will be quiet: French school holidays bring more local holidaymakers. Still, it's generally outside Guadeloupe's winter high season, so you may find better-value stays than from January to April. September is just as rainy, so August isn't a dry escape before autumn.
Make rain work for you
Travelling with kids? A short visit to Fort Delgrès can be easier to manage than a long, muddy forest hike. The fort looks over Basse-Terre and gives you a sheltered-feeling stop when clouds gather, though it's still outdoors.
For the Route de la Traversée, ask locally whether the trails and river stops are safe after heavy rain. Don't count on reaching every waterfall: swollen streams can make access risky. Save a rainy spell for the covered market in Basse-Terre, where you can browse local spices and sample bokit, a fried bread sandwich.
August weather at a glance
| Average high | 29°C (85°F) |
|---|---|
| Average low | 28°C (82°F) |
| Daily mean | 29°C (83°F) |
| Rainfall | 146 mm (5.7 in) |
| Rainy days (1 mm+) | 24 |
| Humidity | 79% |
| Cloud cover | 52% |
| Daylight | 12.5 hours |
| Est. sunshine | 6.6 hours/day |
| Wind | 20 km/h |
| vs July | About as warm as July, with 20 mm more rain. |
What to pack for Basse-Terre in August
- light, breathable clothing
- sunscreen and a hat
- an umbrella or rain jacket
Basse-Terre weather in other months
← JulyBest time to visit Basse-TerreSeptember →
Better weather in August nearby
- San Francisco, California23°C · 1 mm · Excellent
- Seattle, Washington24°C · 25 mm · Excellent
- Vancouver22°C · 32 mm · Excellent
- Victoria21°C · 26 mm · Excellent
- Calgary24°C · 62 mm · Excellent
- Honolulu, Hawaii28°C · 42 mm · Excellent
Nearby in August
- Roseau29°C · 175 mm
- Plymouth29°C · 115 mm
- Saint John's29°C · 146 mm
- Fort-de-France29°C · 154 mm
- Basseterre29°C · 95 mm
- Castries29°C · 136 mm
Where else is good in August? See where to go in August.