Last updated: August 23, 2025
In June, the average temperature in San Luis, Cuba is a warm 27°C (81°F). Expect minimums around 23°C (73°F) and delightful highs of 34°C (93°F). However, be prepared for some rain, as 176 mm (6.9 in) of precipitation can occur over approximately 21 days. With an average humidity of 71%, it’s a cozy yet slightly humid time to visit!
In June in San Luis, the average temperature is 27°C (81°F), with maximums reaching 34°C (93°F) and minimums dropping to as low as 23°C (73°F). This mild and warm climate makes it an ideal destination for travelers seeking pleasant weather.
In San Luis in June, the total precipitation amount is 176 mm (6.9 in), distributed over a span of 21 days.
In San Luis in June, humidity is 71%. With an average temperature of 27°C (81°F), this humidity feels like a thick blanket wrapping around you, making travel feel more strenuous and sweaty, yet the tropical atmosphere offers a unique charm that invites exploration amidst the warmth.
In San Luis in June, the maximum UV index reaches 13, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take protective measures. For detailed information, you can check the Hourly UV Index in San Luis.
UV Risk Categories
Weather in San Luis varies notably across the year, with each month offering distinct climate conditions. This page compares June’s weather to other months in San Luis, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 22°C (72°F) | 23 mm (0.9 inches) | 78% | high |
| February Weather | 23°C (74°F) | 25 mm (1.0 inches) | 77% | very high |
| March Weather | 24°C (75°F) | 12 mm (0.5 inches) | 73% | extreme |
| April Weather | 26°C (78°F) | 42 mm (1.7 inches) | 72% | extreme |
| May Weather | 26°C (79°F) | 189 mm (7.5 inches) | 72% | extreme |
| June Weather | 27°C (81°F) | 176 mm (6.9 inches) | 71% | extreme |
| July Weather | 28°C (82°F) | 114 mm (4.5 inches) | 73% | extreme |
| August Weather | 28°C (82°F) | 151 mm (5.9 inches) | 74% | extreme |
| September Weather | 27°C (81°F) | 146 mm (5.7 inches) | 76% | extreme |
| October Weather | 26°C (79°F) | 199 mm (7.8 inches) | 78% | extreme |
| November Weather | 24°C (76°F) | 65 mm (2.6 inches) | 79% | very high |
| December Weather | 23°C (73°F) | 46 mm (1.8 inches) | 80% | high |