Last updated: August 23, 2025
In December, the average temperature in Agia Anna, Greece hovers around 12°C (53°F), with minimums dipping to 4°C (39°F) and maximums peaking at 20°C (68°F). Be prepared for some rain, as 106 mm (4.2 in) of precipitation is expected over about 10 days. You'll also experience a high average humidity of 81%, making it a unique and sometimes damp climate to explore!
In December in Agia Anna, the average temperature is 12°C (53°F). Maximum temperatures can reach 20°C (68°F), while minimums can drop as low as 4°C (39°F). It’s a great time to explore Agia Anna, so be sure to pack layers to stay comfortable throughout the day!
In Agia Anna in December, the precipitation amount is 106 mm (4.2 in) over a span of 10 days.
In Agia Anna in December, humidity is 81%. With an average temperature of 12°C (53°F), this humidity feels like a chilly dampness enveloping you, making outdoor activities uncomfortable and requiring layers to stay warm while you explore.
In Agia Anna in December, the maximum UV index is 3, which corresponds to a moderate Exposure Category. The time to burn is approximately 30 minutes. For more details on the hourly UV index in Agia Anna, you can check the information here.
UV Risk Categories
Weather in Agia Anna varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Agia Anna, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 9°C (48°F) | 98 mm (3.9 inches) | 82% | moderate |
| February Weather | 10°C (51°F) | 91 mm (3.6 inches) | 78% | moderate |
| March Weather | 12°C (53°F) | 73 mm (2.9 inches) | 76% | high |
| April Weather | 14°C (58°F) | 67 mm (2.6 inches) | 70% | very high |
| May Weather | 19°C (66°F) | 36 mm (1.4 inches) | 71% | very high |
| June Weather | 23°C (74°F) | 23 mm (0.9 inches) | 61% | very high |
| July Weather | 26°C (79°F) | 35 mm (1.4 inches) | 57% | very high |
| August Weather | 26°C (79°F) | 19 mm (0.7 inches) | 51% | very high |
| September Weather | 23°C (75°F) | 50 mm (2.0 inches) | 58% | very high |
| October Weather | 19°C (66°F) | 75 mm (3.0 inches) | 73% | high |
| November Weather | 15°C (59°F) | 75 mm (3.0 inches) | 79% | moderate |
| December Weather | 12°C (53°F) | 106 mm (4.2 inches) | 81% | moderate |