Last updated: August 23, 2025
In Kannonkoski, Finland, the average temperature in August hovers around 15°C (59°F), with a minimum of 5°C (41°F) and a peak reaching up to 31°C (87°F). Be prepared for some wet days, as you'll likely experience 88 mm (3.5 in) of precipitation over 14 days. With an average humidity of 85%, it’s a month where both breathability and comfort play a pivotal role in your outdoor plans.
In August in Kannonkoski, the average temperature is 15°C (59°F). Maximums can reach 31°C (87°F) and minimums can drop to as low as 5°C (41°F). This variability makes it essential for travelers to pack for both warm and cool conditions.
In Kannonkoski in August, the precipitation amount is 88 mm (3.5 in) over the course of 14 days.
In Kannonkoski in August, humidity is 85%. With an average temperature of 15°C (59°F), this humidity feels like a warm, damp blanket wrapping around you, making traveling quite uncomfortable and sticky. Be prepared to take frequent breaks and stay hydrated as you navigate the lush, but humid environment.
In Kannonkoski in August, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Kannonkoski.
UV Risk Categories
Weather in Kannonkoski varies notably across the year, with each month offering distinct climate conditions. This page compares August’s weather to other months in Kannonkoski, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -6°C (22°F) | 42 mm (1.7 inches) | 99% | low |
| February Weather | -7°C (20°F) | 41 mm (1.6 inches) | 97% | low |
| March Weather | -3°C (27°F) | 38 mm (1.5 inches) | 95% | moderate |
| April Weather | 2°C (35°F) | 44 mm (1.7 inches) | 87% | moderate |
| May Weather | 8°C (47°F) | 62 mm (2.4 inches) | 78% | moderate |
| June Weather | 15°C (60°F) | 56 mm (2.2 inches) | 74% | high |
| July Weather | 17°C (62°F) | 72 mm (2.8 inches) | 80% | high |
| August Weather | 15°C (59°F) | 88 mm (3.5 inches) | 85% | moderate |
| September Weather | 10°C (49°F) | 77 mm (3.0 inches) | 91% | moderate |
| October Weather | 5°C (41°F) | 82 mm (3.2 inches) | 95% | low |
| November Weather | 0°C (33°F) | 64 mm (2.5 inches) | 94% | low |
| December Weather | -4°C (26°F) | 56 mm (2.2 inches) | 98% | low |