Basse-Terre

Planning your day in Basse-Terre? Below you will find the most up-to-date weather information, detailed charts, and forecasts to help you prepare for your trip.

Basse-Terre is characterized by a warm tropical climate, delighting travelers with comfortable temperatures throughout the year. There are no sharp seasonal changes or cold spells: the average air temperature stays consistently within a pleasant range of +24°C to +27°C. As a result, the city remains an attractive destination regardless of the calendar, offering an eternal summer.

Instead of the usual division into four seasons, the weather here is primarily determined by rainfall. Although rain is possible in any month, the period from July to October features the highest number of rainy days. During this time, humidity increases, but precipitation often takes the form of warm tropical showers that quickly give way to sun. May is typically one of the driest months, though nature never suffers from drought here.

The main feature of the climate in this part of Guadeloupe is its remarkable temperature stability. The difference between the "coolest" month, February, and the hottest, September, is only a couple of degrees, making acclimatization very easy. Tourists should expect warm, humid weather and be prepared for a brief shower to refresh the air at any moment during their journey.

Basse-Terre delights travelers with consistently warm weather throughout the year, characteristic of Guadeloupe's tropical climate. There are virtually no sharp seasonal changes: the average annual temperature gently fluctuates between 24.5°C and 27.3°C. February is traditionally considered the "coolest" month, ideal for those who don't like intense heat, while the peak warmth occurs in late summer and early autumn, especially in September.

The unofficial winter season and spring (from December to April) bring very comfortable conditions. During this time, average daily maximums are around 25.7°C — 26.9°C, allowing for walks and beach relaxation without stifling heat. Summer months, starting in June, become slightly hotter: average temperatures rise, reaching their peak in August and September when the thermometer often shows around 28.5°C during the day.

A distinctive feature of the local climate is the incredible stability of temperatures throughout the day. The difference between day and night readings is minimal and rarely exceeds 2–3 degrees. Even at night, the air does not cool down significantly: in the coldest months, nighttime temperatures stay around 23°C, and in the warm season (July-October), they do not drop below 25.5°C. This creates an atmosphere of "eternal summer," where warm clothing is unlikely to be needed.

Precipitation in Basse-Terre is a frequent and common occurrence, typical for Guadeloupe's tropical climate. High humidity persists throughout the year, and there is no clearly defined dry season where the rain stops completely. Precipitation occurs exclusively in the form of rain; there is no snow in this region.

The rainiest period is considered to be the second half of the year. From July until October, the number of days with precipitation reaches its peak—about 25 days per month. September stands out with the highest rainfall levels. During this time, rains can be intense but are often brief tropical showers, followed by sunshine.

A relatively drier period occurs in the spring. The most favorable month statistically is May: on average, there are about 15 rainy days and a minimal amount of total precipitation. February, March, and April are also slightly less rainy (about 18 days with precipitation), making this time more comfortable for long walks and excursions.

Since Basse-Terre enjoys an eternal summer with average air temperatures around +25 to +27°C, the basis of your wardrobe should consist of light items made from natural, breathable fabrics. Cotton t-shirts, linen shirts, shorts, and summer dresses are ideal choices for a comfortable stay. Don't forget to pack swimwear, as the beach season lasts all year and the water always remains warm and pleasant.

Considering weather statistics show 15 to 25 rainy days per month depending on the season, tourists are strongly advised to carry a light raincoat or a compact umbrella. Tropical showers can be sudden but are often short-lived, so quick-drying clothing is a great advantage. Additionally, the sun is very strong at these latitudes, so be sure to pack a wide-brimmed hat, sunglasses, and high-factor sunscreen (SPF).

For walking around the city and exploring Guadeloupe's natural attractions, you will need comfortable footwear. Light sandals are fine for the beach, but for excursions, it's better to choose reliable sneakers or trekking boots, especially if you plan to hike the hills. While nighttime temperatures rarely drop below +23°C, a light windbreaker or long-sleeved top may come in handy to protect against the breeze during boat trips or evening outdoor gatherings.