Last updated: August 23, 2025
In May, the average temperature in Askola, Finland is a cool 11°C (51°F). However, don't be surprised by the range: temperatures can dip as low as -4°C (26°F) or soar up to 29°C (85°F). Expect about 53 mm (2.1 in) of precipitation over the month, typically spread across 10 days. With an average humidity of 75%, it's a time where the air feels both refreshing and a bit moist.
In May in Askola, the average temperature is 11°C (51°F), with maximums potentially reaching 29°C (85°F) and minimums dropping as low as -4°C (26°F). Be prepared for a range of temperatures that will require both warm and light clothing when traveling.
In Askola in May, the precipitation amount is 53 mm (2.1 in) spread over a duration of 10 days.
In Askola in May, humidity is 75%. With an average temperature of 11°C (51°F), this humidity feels like a damp chill that clings to your skin, making outdoor activities less enjoyable and requiring you to dress in layers to stay comfortable during your travels.
In Askola in May, 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 Askola.
UV Risk Categories
Weather in Askola varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Askola, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -3°C (27°F) | 53 mm (2.1 inches) | 98% | low |
| February Weather | -4°C (25°F) | 47 mm (1.8 inches) | 96% | low |
| March Weather | -1°C (30°F) | 49 mm (1.9 inches) | 93% | moderate |
| April Weather | 4°C (40°F) | 50 mm (2.0 inches) | 87% | moderate |
| May Weather | 11°C (51°F) | 53 mm (2.1 inches) | 75% | moderate |
| June Weather | 17°C (62°F) | 63 mm (2.5 inches) | 74% | high |
| July Weather | 18°C (65°F) | 80 mm (3.1 inches) | 80% | high |
| August Weather | 16°C (62°F) | 82 mm (3.2 inches) | 85% | moderate |
| September Weather | 12°C (53°F) | 68 mm (2.7 inches) | 90% | moderate |
| October Weather | 7°C (44°F) | 81 mm (3.2 inches) | 94% | low |
| November Weather | 3°C (37°F) | 55 mm (2.2 inches) | 94% | low |
| December Weather | -2°C (30°F) | 72 mm (2.8 inches) | 96% | low |