Last updated: August 23, 2025
In Pernioe, Finland, the average temperature in April hovers around 4°C (39°F). Expect a chilly range where the minimum can drop to -13°C (9°F), while the maximum may reach a comfortable 20°C (69°F). During this month, precipitation amounts are about 37 mm (1.5 in), spread over approximately 10 days, contributing to an average humidity of 86%. Be prepared for a cool, damp atmosphere!
In April in Pernioe, 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 Pernioe in April, the precipitation amount is 37 mm (1.5 in) spread over a duration of 10 days.
In Pernioe in April humidity is 86%. With an average temperature of 4°C (39°F), this humidity feels like a chilly mist enveloping you, making it essential to bundle up while exploring, as each breath comes with a damp chill that can be quite refreshing yet starkly invigorating for travelers.
In Pernioe 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 Pernioe for better planning.
UV Risk Categories
Weather in Pernioe varies notably across the year, with each month offering distinct climate conditions. This page compares April’s weather to other months in Pernioe, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -2°C (28°F) | 54 mm (2.1 inches) | 97% | low |
| February Weather | -3°C (26°F) | 46 mm (1.8 inches) | 95% | low |
| March Weather | -1°C (31°F) | 50 mm (2.0 inches) | 93% | moderate |
| April Weather | 4°C (39°F) | 37 mm (1.5 inches) | 86% | moderate |
| May Weather | 10°C (50°F) | 51 mm (2.0 inches) | 75% | moderate |
| June Weather | 16°C (61°F) | 50 mm (2.0 inches) | 75% | high |
| July Weather | 18°C (65°F) | 81 mm (3.2 inches) | 80% | high |
| August Weather | 17°C (62°F) | 97 mm (3.8 inches) | 83% | moderate |
| September Weather | 12°C (54°F) | 64 mm (2.5 inches) | 90% | moderate |
| October Weather | 7°C (45°F) | 84 mm (3.3 inches) | 93% | low |
| November Weather | 3°C (38°F) | 60 mm (2.4 inches) | 94% | low |
| December Weather | -1°C (31°F) | 72 mm (2.8 inches) | 95% | low |