Last updated: August 27, 2025
In December, the average temperature in Tesserete, Switzerland is a chilly 3°C (39°F). Expect a minimum of -8°C (17°F) and a maximum of 13°C (56°F). The month brings about 104 mm (4.1 in) of precipitation over approximately 9 days, with humidity levels averaging around 85%.
In December in Tesserete, the average temperature is 3°C (39°F). The maximum can reach 13°C (56°F) and the minimum can be as low as -8°C (17°F). Be prepared for chilly weather and pack layers if you're planning to visit during this time.
In Tesserete in December, the precipitation amount is 104 mm (4.1 in) over the course of 9 days.
In Tesserete in December, humidity is 85%. With an average temperature of 3°C (39°F), this humidity feels like a damp chill that clings to your clothes, making it challenging for travelers to stay comfortable while exploring the area.
In Tesserete in December, the maximum UV index is 2, which corresponds to a low exposure category. With this level of UV radiation, the time to burn is approximately 45 minutes. To learn more about the hourly UV index in Tesserete, you can visit Hourly UV Index in Tesserete.
UV Risk Categories
Weather in Tesserete varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Tesserete, focusing on differences in temperature, rainfall, humidity, and UV levels.
Temperature | Precipitation | Humidity | UV | |
---|---|---|---|---|
January Weather | 3°C (37°F) | 47 mm (1.9 inches) | 88% | low |
February Weather | 5°C (41°F) | 47 mm (1.9 inches) | 81% | moderate |
March Weather | 7°C (45°F) | 94 mm (3.7 inches) | 76% | high |
April Weather | 11°C (52°F) | 140 mm (5.5 inches) | 77% | high |
May Weather | 15°C (59°F) | 173 mm (6.8 inches) | 74% | very high |
June Weather | 19°C (67°F) | 196 mm (7.7 inches) | 71% | very high |
July Weather | 21°C (70°F) | 167 mm (6.6 inches) | 67% | very high |
August Weather | 21°C (70°F) | 174 mm (6.9 inches) | 64% | very high |
September Weather | 17°C (63°F) | 141 mm (5.5 inches) | 74% | high |
October Weather | 12°C (55°F) | 206 mm (8.1 inches) | 87% | moderate |
November Weather | 8°C (46°F) | 174 mm (6.9 inches) | 88% | moderate |
December Weather | 3°C (39°F) | 104 mm (4.1 inches) | 85% | low |