Last updated: August 27, 2025
In December, the average temperature in Llano de Santa Rosa, Panama hovers around 26°C (80°F). You can expect the mercury to dip to a minimum of 23°C (74°F) and soar to a maximum of 31°C (88°F). With an average humidity level of 79%, it’s quite a humid experience. Be prepared for some rain, as 94 mm (3.7 in) of precipitation is expected over approximately 20 days.
In December in Llano de Santa Rosa, the average temperature is 26°C (80°F), with maximums reaching 31°C (88°F) and minimums dropping to as low as 23°C (74°F). This pleasant climate makes Llano de Santa Rosa an ideal destination for travelers looking to enjoy warm weather and outdoor activities.
In Llano de Santa Rosa in December, the precipitation amount is 94 mm (3.7 in) occurring over a span of 20 days.
In Llano de Santa Rosa in December, humidity is 79%. With an average temperature of 26°C (80°F), this humidity feels like an enveloping warm blanket, making travel feel slightly sluggish and prompting frequent hydration breaks to stay comfortable while exploring the sights.
In Llano de Santa Rosa in December, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Llano de Santa Rosa.
UV Risk Categories
Weather in Llano de Santa Rosa varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Llano de Santa Rosa, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 26°C (80°F) | 36 mm (1.4 inches) | 72% | extreme |
| February Weather | 26°C (80°F) | 10 mm (0.4 inches) | 71% | extreme |
| March Weather | 27°C (80°F) | 16 mm (0.6 inches) | 69% | extreme |
| April Weather | 27°C (81°F) | 66 mm (2.6 inches) | 71% | extreme |
| May Weather | 27°C (81°F) | 264 mm (10.4 inches) | 76% | extreme |
| June Weather | 27°C (80°F) | 245 mm (9.6 inches) | 89% | extreme |
| July Weather | 27°C (80°F) | 253 mm (10.0 inches) | 88% | extreme |
| August Weather | 26°C (80°F) | 231 mm (9.1 inches) | 86% | extreme |
| September Weather | 26°C (80°F) | 219 mm (8.6 inches) | 87% | extreme |
| October Weather | 26°C (80°F) | 249 mm (9.8 inches) | 86% | extreme |
| November Weather | 26°C (79°F) | 197 mm (7.7 inches) | 86% | extreme |
| December Weather | 26°C (80°F) | 94 mm (3.7 inches) | 79% | very high |