San Luis weather
At 3:30 PM local time it was partly cloudy and 27°C (81°F). Light rain for 5 of the next 24 hours (under 1 mm/h, 1.6 mm total) — cloudy, but fine to be out. Best months for weather: Dec–Mar. San Luis sits 199 m (653 ft) above sea level, which keeps it cooler than the coast. Below: today's sky, the hour-by-hour rain chance and the 16-day forecast for San Luis, Santiago de Cuba Province, Cuba.
Current conditions
- Clouds
- 65%
- Chance of rain
- 93%
- Rain
- 0.6 mm/h
Hourly Forecast
Light rain for 5 of the next 24 hours (under 1 mm/h, 1.6 mm total) — cloudy, but fine to be out
Daily Forecast
Best Time to Visit
Peak season Dec–MarOff season Jun, Sep–Oct
About San Luis weather
Is it raining in San Luis right now?
No. It’s partly cloudy and 27° right now. Light rain for 5 of the next 24 hours (under 1 mm/h, 1.6 mm total) — cloudy, but fine to be out.
What’s the weather like in San Luis this week?
Over the next 7 days, expect highs of 29–31° and lows of 21–23°. Rain is likely on 7 of 7 days (Saturday, Sunday, Monday, Tuesday, Wednesday, Thursday, Friday). The driest day looks like Tuesday.
Has it been raining in San Luis lately?
In the past 7 days, San Luis had 6 rainy days and 56.8 mm of rain in total.
What should I pack for San Luis?
For the coming week, bring an umbrella or rain jacket, light, breathable clothes and sunscreen.
San Luis weather by month
When is the best time to visit San Luis?
Based on weather alone, the best time to visit San Luis is Dec–Mar, according to NASA's 2001–2025 climate averages. Jun, Sep–Oct tends to be the least pleasant. Average highs run from 29°C (84°F) in January to 32°C (90°F) in August.
What is the rainiest month in San Luis?
October is the wettest month, with about 98 mm (3.9 in) of rain on average. February is the driest, with about 11 mm (0.4 in).
What is the hottest month in San Luis?
August is the warmest, with average highs of 32°C (90°F) and lows of 25°C (77°F). January is the coolest, with highs of 29°C (84°F) and lows of 20°C (68°F).
Does San Luis have a rainy season?
Not a strong one. No month averages more than 150 mm of rain; the wettest is October at about 98 mm (3.9 in).
Sources: 2001–2025 monthly averages from NASA POWER (MERRA-2 reanalysis), forecast and current conditions from Open-Meteo. Page updated . How we rate months