Last updated: August 23, 2025
In May, the average temperature in Jaemsaenkoski, Finland hovers around 9°C (49°F). Expect a wide range, with minimums dropping to -5°C (23°F) and maximums reaching up to 28°C (83°F). The region experiences approximately 60 mm (2.4 in) of precipitation over 10 days, accompanied by an average humidity of 75%. Prepare for versatile weather that caters to both cool and warm preferences!
In May in Jaemsaenkoski, the average temperature is 9°C (49°F). Maximums can reach 28°C (83°F), while minimums can be as low as -5°C (23°F). Be prepared for both warm and chilly weather during your travels.
In Jaemsaenkoski in May, the precipitation amount is 60 mm (2.4 in) accumulated over a period of 10 days.
In Jaemsaenkoski in May, humidity is 75%. With an average temperature of 9°C (49°F), this humidity feels like a damp chill that wraps around you, making outdoor activities uncomfortable and causing your clothes to cling uncomfortably. It's advisable to dress in layers to stay warm, while also being prepared for the persistent moisture in the air that can leave you feeling a bit sluggish throughout your travels.
In Jaemsaenkoski 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 Jaemsaenkoski.
UV Risk Categories
Weather in Jaemsaenkoski varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Jaemsaenkoski, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -5°C (23°F) | 47 mm (1.9 inches) | 98% | low |
| February Weather | -6°C (22°F) | 44 mm (1.7 inches) | 96% | low |
| March Weather | -2°C (28°F) | 43 mm (1.7 inches) | 93% | moderate |
| April Weather | 3°C (37°F) | 44 mm (1.7 inches) | 87% | moderate |
| May Weather | 9°C (49°F) | 60 mm (2.4 inches) | 75% | moderate |
| June Weather | 16°C (61°F) | 62 mm (2.4 inches) | 74% | high |
| July Weather | 17°C (63°F) | 68 mm (2.7 inches) | 80% | high |
| August Weather | 15°C (60°F) | 91 mm (3.6 inches) | 85% | moderate |
| September Weather | 10°C (51°F) | 73 mm (2.9 inches) | 90% | moderate |
| October Weather | 5°C (42°F) | 80 mm (3.1 inches) | 94% | low |
| November Weather | 1°C (35°F) | 62 mm (2.4 inches) | 94% | low |
| December Weather | -3°C (27°F) | 69 mm (2.7 inches) | 96% | low |