Last updated: August 23, 2025
In San German, Cuba, the average temperature in December hovers around 25°C (78°F), with minimums dropping to 16°C (62°F) and maximums reaching 34°C (93°F). Rainfall is relatively light, with an average precipitation amount of 28 mm (1.1 in) spread over 5 days. The air tends to be quite humid, boasting an average humidity of 80%.
In December in San German, the average temperature is 25°C (78°F), with maximums reaching 34°C (93°F) and minimums dipping as low as 16°C (62°F). This pleasant climate makes San German an ideal destination for travelers looking to enjoy warm weather and outdoor activities.
In San German in December, the precipitation amount is 28 mm (1.1 in) over a period of 5 days.
In San German in December, humidity is 80%. With an average temperature of 25°C (78°F), this humidity feels like a warm blanket enveloping you, making every outdoor activity feel more strenuous and steaming, while also causing you to seek out shade and refreshment more frequently.
In San German in December, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in San German.
UV Risk Categories
Weather in San German varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in San German, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 25°C (76°F) | 23 mm (0.9 inches) | 76% | very high |
| February Weather | 25°C (78°F) | 15 mm (0.6 inches) | 74% | extreme |
| March Weather | 25°C (78°F) | 30 mm (1.2 inches) | 72% | extreme |
| April Weather | 27°C (81°F) | 41 mm (1.6 inches) | 72% | extreme |
| May Weather | 27°C (81°F) | 147 mm (5.8 inches) | 70% | extreme |
| June Weather | 28°C (83°F) | 66 mm (2.6 inches) | 73% | extreme |
| July Weather | 29°C (84°F) | 65 mm (2.6 inches) | 78% | extreme |
| August Weather | 29°C (84°F) | 79 mm (3.1 inches) | 81% | extreme |
| September Weather | 28°C (83°F) | 102 mm (4.0 inches) | 80% | extreme |
| October Weather | 28°C (82°F) | 88 mm (3.5 inches) | 80% | extreme |
| November Weather | 26°C (79°F) | 68 mm (2.7 inches) | 82% | very high |
| December Weather | 25°C (78°F) | 28 mm (1.1 inches) | 80% | very high |