Last updated: August 23, 2025
In December, the average temperature in Ikaalinen, Finland hovers around -2°C (28°F), with extremes ranging from a chilly -21°C (-5°F) to a mild 5°C (42°F). Expect about 64 mm (2.5 in) of precipitation over 13 days, contributing to a notably high average humidity of 95%.
In December in Ikaalinen, the average temperature is -2°C (28°F). Maximum can reach 5°C (42°F), and minimum can be as low as -21°C (-5°F). Be sure to pack warm clothing and prepare for chilly conditions if you plan on traveling to Ikaalinen during this time.
In Ikaalinen in December, the precipitation amount is 64 mm (2.5 in) spread over 13 days.
In Ikaalinen in December humidity is 95%. With an average temperature of -2°C (28°F), this humidity feels like a damp, frigid chill that seeps into your bones, making traveling uncomfortable and the air heavy with a biting cold that dampens your spirits.
In Ikaalinen in December, the maximum UV index is 1, which corresponds to a low Exposure Category. This means you have a time to burn of 45 minutes. For more details, you can check the Hourly UV Index in Ikaalinen.
UV Risk Categories
Weather in Ikaalinen varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Ikaalinen, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -4°C (25°F) | 45 mm (1.8 inches) | 97% | low |
| February Weather | -5°C (23°F) | 42 mm (1.7 inches) | 95% | low |
| March Weather | -2°C (29°F) | 46 mm (1.8 inches) | 93% | moderate |
| April Weather | 3°C (38°F) | 45 mm (1.8 inches) | 86% | moderate |
| May Weather | 10°C (49°F) | 50 mm (2.0 inches) | 75% | moderate |
| June Weather | 16°C (61°F) | 68 mm (2.7 inches) | 75% | high |
| July Weather | 17°C (63°F) | 67 mm (2.6 inches) | 80% | high |
| August Weather | 15°C (60°F) | 95 mm (3.7 inches) | 83% | moderate |
| September Weather | 11°C (51°F) | 66 mm (2.6 inches) | 90% | moderate |
| October Weather | 6°C (42°F) | 78 mm (3.1 inches) | 93% | low |
| November Weather | 2°C (35°F) | 64 mm (2.5 inches) | 94% | low |
| December Weather | -2°C (28°F) | 64 mm (2.5 inches) | 95% | low |