Slovenia Klima and Average Vær
Klima of Slovenia: average temperatures, rainfall and seasons month by month.
Klima in Slovenia month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Måned | Avg high | Avg low | Regnfall | Rating |
|---|---|---|---|---|
| januar | 5° | -3° | 108 mm | ★★☆☆☆ |
| februar | 9° | 0° | 100 mm | ★★☆☆☆ |
| mars | 14° | 2° | 112 mm | ★★★☆☆ |
| april | 18° | 5° | 60 mm | ★★★★☆ |
| mai | 21° | 9° | 128 mm | ★★★★☆ |
| juni | 27° | 15° | 85 mm | ★★★★☆ |
| juli | 29° | 16° | 85 mm | ★★★★☆ |
| august | 29° | 16° | 50 mm | ★★★★☆ |
| september | 23° | 12° | 144 mm | ★★★★☆ |
| oktober | 18° | 8° | 172 mm | ★★★☆☆ |
| november | 10° | 1° | 119 mm | ★★☆☆☆ |
| desember | 6° | -2° | 63 mm | ★★☆☆☆ |
Klima type: Temperate. Kilde: Open-Meteo archive (ERA5).
Recent extremes in Slovenia
Høyest and lowest readings observed in the last 3 years of reanalysis data - not all-time records.
How Slovenia compares med nearby places
Annual averages, and the difference against Slovenia.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| Croatia | 117 km | 13°C | +1°C warmer | 868 mm |
| Plitvice Lakes | 157 km | 11°C | 1°C cooler | 1393 mm |
| Plitvice Lakes National Park | 157 km | 11°C | 1°C cooler | 1393 mm |
| Venice marco Polo Airport | 178 km | 15°C | +3°C warmer | 1153 mm |
| Venice and its Lagoon | 183 km | 15°C | +3°C warmer | 1156 mm |
Klima by lake in Slovenia
1 lakes mapped in this atlas
Beste tid å besøke Slovenia
Go in juni, juli and august. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: januar, februar and november - expect the least comfortable mix of heat, cold or rain.
What this means for Slovenia
Today is warmer than average for oktober. The forecast high of 22°C is 4.4°C above the 18°C typical for this month.
Regn is very unlikely today - plans do not need a backup.
Sikt is down til 1,3 km - use low beams and leave extra following distance.
Northern Hemisphere, so peak summer falls in juni til august.
The gap between the warmest and coldest month averages 22°C.
What til pack, what til skip
- Layers - the daily swing is 18°C, so mornings feel nothing like afternoons
- A warm mid-layer and gloves for early mornings and evenings
- A packable rain shell - 2 of the next 7 days carry a real chance of rain
- If your dates are flexible, avoid januar, februar and november - historically the least comfortable months here.
Sammendrag
Slovenia er et land i Europa. Slovenia er et land i Europe med hovedstad Ljubljana. Befolkningen er rundt 2.1 million. Hovedstaden er Ljubljana.
Akkurat nå er det 10°C (50°F) in Slovenia med mest klart. Det føles som 10°C. I dag varierer temperaturen mellom 5°C til 22°C. Sannsynligheten for nedbør er 0%. Sightseeing conditions score 7/10 - gode forhold.
Beste tidspunkt å besøke Slovenia is juni, juli and august. Klimaet er temperate. januar, februar and november tend til be the least comfortable months. august is the warmest month med average highs near 29°C, while januar is the coldest med lows near -3°C.
The closest major airport is Venice marco Polo Airport (VCE), about 178 km away. Nearby highlights include Lake Bled, Plitvice Lakes National Park, Plitvice Lakes and Venice and its Lagoon.
Kort sagt. Today is warmer than average for oktober. The forecast high of 22°C is 4.4°C above the 18°C typical for this month. The best window til be outside is roughly 3 PM til 6 PM, when temperature, rain chance and wind line up best. running is the strongest bet in Slovenia today at 10/10. Sikt is down til 1,3 km - use low beams and leave extra following distance.
Compiled from this page's own data: atlas facts plus live Open-Meteo readings.
Quick facts about Slovenia
| Type | Land |
|---|---|
| Kontinent | Europa |
| Kontinent | Europa |
| Koordinater | 46°3′24.8″N 14°30′20.9″E (46.0569, 14.5058) |
| Capital | Ljubljana |
| Befolkning | 2.100.000 |
| Area | 20.273 km² |
| ISO code | SI |
| ISO 3166-1 alpha-3 | SVN |
| Currency | Euro (EUR) |
| Languages | Slovene |
| Calling code | +386 |
| Tidssone | Europe/Ljubljana |
| Lokal tid | 11:47 PM (UTC+02:00) |
| Best months | juni, juli and august |
| Klima | Temperate |
Vær map for Slovenia
Animated model layers. Pick a layer til load it.
Animated layers by Vindy. For pin-level detail and nearby places, see the interactive map below.
Explore Slovenia
Every topic we hold for this place, and the same topic for the places around it.
Klima for related places
Frequently asked questions
Where is Slovenia?
Slovenia er et land i Europa. Its coordinates are 46.0569, 14.5058. It lies in Europa.
What is the weather like in Slovenia akkurat nå?
It is currently 10°C (50°F) med mest klart. Luftfuktighet is 92% and wind is 1 km/h.
When is the best time til visit Slovenia?
juni, juli and august offer the most comfortable conditions in Slovenia, which has a temperate climate. januar, februar and november are usually the hardest months for outdoor plans.
What time zone is Slovenia in?
Slovenia observes Europe/Ljubljana (UTC+02:00). The local time is 11:47 PM.
How many people live in Slovenia?
Slovenia has a population of approximately 2.1 million.
What is the nearest airport til Slovenia?
The closest airports are Venice marco Polo Airport (VCE), 178 km away, Vienna International Airport (VIE), 277 km away and Munich Airport (MUC), 328 km away.
What are the top things til do in Slovenia?
Popular options include Lake Bled, Plitvice Lakes National Park, Plitvice Lakes, Venice and its Lagoon, Lake Garda and Zugspitze.
What places are in Slovenia?
Slovenia covers 1 places in this atlas, including Lake Bled.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (countries-v1) - coordinates, hierarchy and facts. |
|---|---|
| Værmelding and observations | Open-Meteo (ECMWF and national models). |
| Luftkvalitet and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Klima averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown. |
Last updated oktober 4, 2026 at 11:47 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
