April weather forecast
Rovaniemi, Finland

April steps further into spring territory, marking a significant turning point in Rovaniemi's weather conditions. An average high temperature of 3.6°C (38.5°F) can be experienced, providing a welcome change from the preceding frosty months. Days become considerably longer, punctuated by a greater amount of direct sunlight. Precipitation remains fairly constant, continuing to contribute to the spring melt and awakening of the dormant landscape. Rovaniemi's landscapes start to come alive with the chirruping of birds, making it a must-visit destination for nature lovers.

Temperature

Rovaniemi's transition into April brings a rise in the average high-temperature, moving from a freezing cold -2.6°C (27.3°F) in March to a cold 3.6°C (38.5°F). April nights in Rovaniemi cool down to an average low-temperature of -3.9°C (25°F).

Rainfall

The month with the least rainfall is April, when the rain falls for 7 days and typically collects 31mm (1.22") of precipitation.

Daylight

In April, the average length of the day is 15h and 32min.
On the first day of April in Rovaniemi, sunrise is at 06:27 and sunset at 20:14. On the last day of the month, sunrise is at 04:30 and sunset at 21:57 EEST.

Sunshine

In April, the average sunshine is 6.8h.

UV index

In Rovaniemi, the average daily maximum UV index in April is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The maximum UV index of 2 during April leads to these instructions:
Long-term sun exposure is typically not a concern for most. However, those with sensitive skin, infants, and children must always have protection. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.