Last updated: August 23, 2025
In October, the average temperature in Haapavesi, Finland is a brisk 4°C (39°F), with extremes ranging from a chilling -13°C (9°F) to a mild 20°C (69°F). Expect 83 mm (3.3 in) of precipitation spread over 14 days, contributing to a high average humidity of 95%. Prepare for a month where the air feels notably crisp and damp!
In October in Haapavesi, the average temperature is 4°C (39°F). Maximum temperatures can reach up to 20°C (69°F), while minimums can drop as low as -13°C (9°F). Travelers should prepare for a wide temperature range, ensuring they pack both warm and moderately cool clothing for their visit.
In Haapavesi in October, the precipitation amount is 83 mm (3.3 in) spread over a period of 14 days.
In Haapavesi in October humidity is 95%. With an average temperature of 4°C (39°F), this humidity feels like walking through a damp, chilly fog that clings to your skin, making every step feel heavy and every breath a reminder of the cold, damp air surrounding you, creating a uniquely uncomfortable experience for traveling.
In Haapavesi in October, 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 Haapavesi, you can visit Hourly UV Index in Haapavesi.
UV Risk Categories
Weather in Haapavesi varies notably across the year, with each month offering distinct climate conditions. This page compares October’s weather to other months in Haapavesi, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -7°C (20°F) | 39 mm (1.5 inches) | 100% | low |
| February Weather | -8°C (19°F) | 39 mm (1.6 inches) | 98% | low |
| March Weather | -3°C (26°F) | 38 mm (1.5 inches) | 95% | low |
| April Weather | 2°C (35°F) | 42 mm (1.6 inches) | 87% | moderate |
| May Weather | 8°C (47°F) | 59 mm (2.3 inches) | 81% | moderate |
| June Weather | 15°C (59°F) | 57 mm (2.3 inches) | 77% | high |
| July Weather | 17°C (62°F) | 78 mm (3.1 inches) | 79% | high |
| August Weather | 14°C (58°F) | 89 mm (3.5 inches) | 84% | moderate |
| September Weather | 9°C (49°F) | 76 mm (3.0 inches) | 90% | moderate |
| October Weather | 4°C (39°F) | 83 mm (3.3 inches) | 95% | low |
| November Weather | -1°C (31°F) | 62 mm (2.4 inches) | 95% | low |
| December Weather | -4°C (25°F) | 52 mm (2.0 inches) | 99% | low |