Weather in Slowenien in Mai
Country-wide climate normals across 15 cities in Slowenien.
How Hot Is Slowenien in Mai?
Mild and pleasant defines Slowenien in May: average 19°C highs, with the warmest cities like Koper reaching 21°C.
Sunshine in Slowenien in Mai
Dark, overcast days dominate Slowenien in May — Ljubljana sees just 2.8h of sun a day, and the pattern is similar across most regions. Cloud cover is heavy and persistent, with even the brighter regions struggling to escape the gloom for long.
Does It Rain In Slowenien In Mai?
Wet conditions dominate Slowenien in May — Ljubljana sees 165mm of rain across 17 days, with rain a near-daily feature in most regions. Some areas see considerably more, particularly mountain-facing or windward coasts. Plan around frequent showers and pack reliable rainwear.
Is Slowenien Humid In Mai?
Saturated air defines Slowenien's May: humidity at 79% in Ljubljana, with the country as a whole feeling muggy and oppressive. The air practically drips after rain, and even shaded outdoor areas feel warm and clammy. Plan indoor time during the most humid afternoon hours.
Wind In Slowenien In Mai
Light breezes are typical across Slowenien in May: 11 kph in Ljubljana, with similar gentle wind conditions in most regions. The air moves enough to keep things fresh on warm days but not enough to be disruptive. Coastal cities may see slightly more.
Cloud Cover In Slowenien In Mai
Slowenien sees mostly cloudy weather through May: Ljubljana averages 70% cloud cover, and the pattern repeats across the country. Bright sun is uncommon; expect a grey, soft-lit feel to most days.