Guantanamo Weather in January
January in Guantanamo averages 29°C (84°F) during the day and 23°C (73°F) at night. With only 14 mm (0.6 in) of rainfall expected on average, it's a largely dry month.
Rainfall in Guantanamo in January
Typically, about 6 days will experience rainfall, with an average of 14 mm (0.6 in) for the month. When rain does fall, showers tend to be light and brief. Most days will be dry.
Temperature in Guantanamo in January
Guantanamo has perfect weather in January, with days reaching 29°C (84°F) and nights cooling to 23°C (73°F). Conditions stay fairly consistent through the month, making it easier to plan what to wear. Nights are mild at around 23°C (73°F), which is comfortable for most people. It may be the cooler month of the year, but temperatures remain warm enough for outdoor activities.If you favor pleasant temperatures and minimal rainfall, January is one of the best months to visit Guantanamo.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Cuba, check out our Guantanamo's climate page.
Guantanamo Temperature in January
Min Temperature
23°C (73°F)
Max Temperature
29°C (84°F)
Chance of Rain
21%
Precipitation
14 mm (0.6 in)
Rainy days
6 days
Daily Historical Temperatures
51-year average (1976-2026)
Based on our historical records, temperatures in Guantanamo typically stay consistent throughout January, with daily highs averaging around 29°C (84°F). Nights are warm, with lows around 21°C (70°F).
Average temperatures in January
Daily Historical Precipitation
51-year average (1976-2026)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in January
Historical weather for Guantanamo in January
Browse day-by-day weather records for Guantanamo spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Guantanamo historical weather extremes in January
Our historical data for Guantanamo spans 2001 to 2025, revealing these weather extremes.
- Guantanamo recorded its highest January temperature of 34°C (93°F) on January 8, 2017.
- Guantanamo experienced its chilliest January day on January 11, 2010, reaching only 22°C (72°F).
- Guantanamo registered its coldest January night on January 21, 2005, with temperatures dropping to 13°C (55°F).
Best Places in Cuba in January
Find out more about the weather in Cuba and which places have the best travel conditions in this month. See all of Cuba in January →
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What to Wear in Guantanamo in January
Warm but pleasant conditions in Guantanamo in January. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. Dry conditions mean you won't need to worry about rain protection.What To Do in Guantanamo in January
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Cuba, check out our Guantanamo's climate page.
See the full Guantanamo climate overview or explore weather in Cuba.
