Weather in Guantanamo

Stay updated on the latest weather changes while planning your trip to Guantanamo. This section presents up-to-date forecasts and useful charts to help you prepare for your journey.

The city of Guantanamo, located in south-eastern Cuba, welcomes travellers with a classic tropical climate. An eternal summer reigns here: temperature fluctuations throughout the year are minimal, and even during the "coldest" winter months, the air warms up to a comfortable +28°C during the day, whilst nights remain pleasant and warm.

Distinct dry and wet seasons can be observed in the weather calendar. The period from December to March is considered the most favourable for visiting: during this time, the number of rainy days is minimal, and the sky delights with clear blue hues. Starting from May right through to October, humidity rises and rainfall occurs significantly more often; however, the rains are usually short-lived tropical showers and are quickly replaced by sunshine.

A feature of the local climate is the stable heat, peaking in July and August, when the thermometer often exceeds the +32°C mark. Tourists should be prepared for high solar activity all year round and plan trips bearing in mind that even during the rainy season, the weather allows one to enjoy a holiday and explore the local culture.

The climate in Guantanamo is distinguished by stable warmth, characteristic of tropical latitudes, so the tourist season here lasts practically all year round. The annual temperature range is small and very comfortable for travellers: even in the "coolest" month, January, the average temperature is around +24.7°C, whilst the peak heat occurs in July and August with average figures around +28.8°C. This makes the city an excellent destination for those wishing to enjoy the sun regardless of the calendar date.

The summer period here is truly hot: in June, July, and August, daytime maximums regularly reach the +32.7°C mark. Winter in this region of Cuba is very mild and reminiscent of a pleasant European summer. In January and February, the air warms up to +28°C...+29°C during the day, whilst nights bring welcome freshness. Daily temperature fluctuations average 8–9 degrees: whilst it may be hot during the day, by nightfall the thermometer drops to a comfortable +20.7°C...+22°C, ensuring ideal conditions for sleep.

The pattern of precipitation in the city of Guantanamo, located in the south-east of the country of Cuba, clearly divides the year into dry and wet seasons. Lovers of cloudless skies should plan a trip for the winter months or early spring. February is considered the driest month, when minimum rainfall is recorded, and it rains on average for just 3 days.

With the arrival of May, the weather changes: this month opens the rainy season and is the wettest of the year, bringing up to 21 rainy days. A high probability of precipitation persists throughout the summer and early autumn. In September and October, rains are also frequent — about 20 days with precipitation monthly.

It is important to note that even during the wettest period, rains often take the form of short-lived tropical downpours, after which the sun quickly emerges. A gradual decline in precipitation activity begins in November, when the number of rainy days drops to 12, preparing the region for the dry winter season.

When preparing for a trip to Guantanamo, opt for light and breathable items, as warm weather persists here all year round. The ideal choice would be clothing made from natural fabrics, such as cotton or linen, with a loose fit to ensure comfort in the heat. Since the sun on the island is very active, a wide-brimmed hat and high-quality sunglasses are mandatory accessories in any season.

When planning your wardrobe, it is important to consider seasonal rainfall. If your trip falls within the period from May to October, be sure to pack a compact umbrella or raincoat: during these months, the number of rainy days is at its maximum (up to 21 days in May). In the dry season, which lasts from December to March, precipitation is unlikely, however, a light cardigan or sweater may be useful for evening walks when the temperature drops to a comfortable +21°C.

For long excursions and walks around the city, comfortable footwear with flat soles — broken-in sneakers or sandals — is indispensable. Also, do not forget to pack high-factor sunscreen and insect repellent in your suitcase, which will be particularly relevant during the humid summer and autumn months.