Last updated: August 23, 2025
In April, the average temperature in Polvijaervi, Finland hovers around 1°C (35°F), with its minimum dipping to a brisk -14°C (7°F) and peaking at a comfortable 19°C (66°F). Expect some rain, as the area receives about 42 mm (1.6 in) of precipitation over approximately 8 days. The atmosphere is quite humid, featuring an average humidity of 87%, so be prepared for the chill!
In April in Polvijaervi, the average temperature is 1°C (35°F). Maximums can reach 19°C (66°F) and minimums can be as low as -14°C (7°F). Travelers should be prepared for a wide range of temperatures and pack accordingly for both warm afternoons and chilly nights.
In Polvijaervi in April, the precipitation amount is 42 mm (1.6 in) over a span of 8 days.
In Polvijaervi in April humidity is 87%. With an average temperature of 1°C (35°F), this humidity feels like a chilling dampness that seeps into your bones, making travel feel particularly uncomfortable as the cold air clings to your skin and makes each step feel heavier.
In Polvijaervi in April, the maximum UV index reaches 4, which corresponds to a moderate Exposure Category. With a time to burn of 30 minutes, it’s important to take precautions to protect your skin. You can find more details in the Hourly UV Index in Polvijaervi for better planning.
UV Risk Categories
Weather in Polvijaervi varies notably across the year, with each month offering distinct climate conditions. This page compares April’s weather to other months in Polvijaervi, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -7°C (20°F) | 50 mm (2.0 inches) | 99% | low |
| February Weather | -7°C (19°F) | 48 mm (1.9 inches) | 98% | low |
| March Weather | -3°C (26°F) | 51 mm (2.0 inches) | 95% | moderate |
| April Weather | 1°C (35°F) | 42 mm (1.6 inches) | 87% | moderate |
| May Weather | 8°C (47°F) | 61 mm (2.4 inches) | 78% | moderate |
| June Weather | 15°C (60°F) | 68 mm (2.7 inches) | 75% | high |
| July Weather | 17°C (63°F) | 88 mm (3.5 inches) | 83% | high |
| August Weather | 15°C (60°F) | 93 mm (3.7 inches) | 88% | moderate |
| September Weather | 10°C (50°F) | 89 mm (3.5 inches) | 92% | moderate |
| October Weather | 5°C (41°F) | 86 mm (3.4 inches) | 95% | low |
| November Weather | 0°C (33°F) | 69 mm (2.7 inches) | 94% | low |
| December Weather | -4°C (25°F) | 73 mm (2.9 inches) | 98% | low |