Ljubljana weather in May
Monthly temperatures, rain, humidity, what to wear and what to pack — 2024–2025 historical average
Ljubljana May weather at a glance
In May, Ljubljana averages 14.5°C, with typical highs of 19.8°C and lows of 9.3°C. The historical average is 14 wet days and 77% humidity.
Ljubljana May temperature & humidity
Ljubljana May rain & wet days
Pack a compact umbrella. Keep an indoor stop available between outdoor activities.
What to wear in Ljubljana in May
T-shirts or long sleeves with one light outer layer should be comfortable. The typical day-to-night swing is about 11°C, so bring an extra layer. Showers are possible, so a compact umbrella is useful.
- DaytimeLong sleeves and a light jacket · average high 19.8°C
- Morning & eveningLong sleeves with a jacket or cardigan · average low 9.3°C
- FootwearComfortable walking shoes; quick-dry footwear for rainy days.
Packing essentials
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Ljubljana May sunrise & sunset times
2026 May · Local time (Europe/Ljubljana)
| Date | Sunrise | Sunset | Daylight |
|---|---|---|---|
| 2026-05-01 | 05:49 | 20:10 | 14h 21m |
| 2026-05-15 | 05:30 | 20:28 | 14h 58m |
| 2026-05-31 | 05:15 | 20:45 | 15h 29m |
For sunset photos, arrive before the listed sunset time. Clouds, mountains and buildings can change when the sun becomes visible or disappears.
Calculated for the city coordinates with daylight saving applied. SunCalc · tz-lookup
Ljubljana travel updates
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- Ljubljana city and weather webcamsLjubljana.info / ARSO sources · Camera directory
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Today’s weather and forecast
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Forecast · Windy. Monthly averages are in the Temperature section.
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Ljubljana travel essentials
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Best months to visit Ljubljana
Bar height shows our simple weather-comfort score, not a safety rating; colour shows temperature.
May weather by year
Daily weather in 2025
Daily high and low temperatures; blue labels show precipitation
Frequently asked questions
What is Ljubljana weather like in May?
In May, Ljubljana averages 14.5°C, with typical highs of 19.8°C and lows of 9.3°C. The historical average is 14 wet days and 77% humidity. Our weather-comfort rating for this month is fair.
Does it rain a lot in Ljubljana in May?
There are about 14 wet days in May. A compact umbrella is still useful.
What should I wear in Ljubljana in May?
T-shirts or long sleeves with one light outer layer should be comfortable. The typical day-to-night swing is about 11°C, so bring an extra layer. Showers are possible, so a compact umbrella is useful.
What are the best months to visit Ljubljana?
Recent weather data rates June, July, August among the more comfortable months.
Where can I check Ljubljana weather in May in real time?
Check local webcams for the view right now and a local weather service for today’s forecast. Monthly temperatures here are historical averages.
What time are sunrise and sunset in Ljubljana in May?
On 2026-05-15, calculated sunrise is 05:30 and sunset is 20:28 in local time (Europe/Ljubljana). Times vary by date and terrain.
Ljubljana weather by month
More Europe destinations in May
Open-Meteo (CC BY 4.0) · 2024–2025 historical data, aggregated and rounded by this site. Not a forecast or long-term climate normal. Calculation method and limitations