Bled features a temperate continental climate with warm, sunny summers and cold, frosty winters. The area experiences significant seasonal contrasts, with abundant rainfall, especially in autumn, and frequent snow in winter. Long daylight hours in summer and crisp, clear days in spring and autumn make Bled a picturesque destination year-round.
The best times to travel section shows how the months compare for a visit, so you can find the time of year that fits what you want to do.
Background colours of the months:
The colour shows the typical temperature: yellow (hot), green (mild) and blue (cold). How strong the colour is shows the travel season: full colour means high season, soft colour means shoulder season and soft-striped means off season.
Weather symbols:
Each month has one symbol showing what the weather is typically like, such as hot and sunny, freezing or a rainy or snowy season. Use them to quickly spot months that match the weather you want, or to avoid the ones that don't.
Crowdedness:
The people icon shows how busy the place usually is. The more people, the more crowded it gets.
Additional notes:
The grey info boxes point out special things worth knowing, like recurring weather issues or seasonal events.
Bled’s climate is shaped by its location at the foothills of the Julian Alps, resulting in four distinct seasons and significant weather variability. Summers (June–August) are warm and pleasant, with average highs of 24–26°C and nights cooling to 13–15°C. July is the warmest and sunniest month, offering nearly 9 hours of sunshine per day. While days are often sunny, summer weather can be unpredictable, with sudden shifts from sunshine to clouds or rain. The lake’s water temperature reaches a comfortable 20–24°C, making it ideal for swimming. Rainfall is frequent, especially in June, July, and September, but usually comes as short, intense showers.
Winters (December–February) are cold and often snowy, with average highs of 2–4°C and lows dropping to –5 or –6°C. January is the coldest and driest month, but snow cover is common, especially in January, when the lake and surrounding landscape can be blanketed in white. Fog is frequent in winter, and daylight is limited to about 8 hours. Spring (March–May) and autumn (September–November) are transitional and variable, with temperatures ranging from 8°C in March to 19°C in May and from 19°C in September to 8°C in November. Both seasons bring blooming or colourful foliage, moderate rainfall, and increasing or decreasing sunshine. October and November are the wettest months, with up to 157 mm of rain each. Annual precipitation is high, averaging 1,400–1,500 mm, and Bled enjoys about 1,700 hours of sunshine per year. Winds are generally light to moderate, but can be brisk during storms.
| Average climate data for Bled, Slovenia | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Year |
| Average maximum temperature (°C) | 1 | 2 | 7 | 13 | 16 | 21 | 23 | 23 | 18 | 13 | 7 | 3 | 23 |
| Average minimum temperature (°C) | -5 | -5 | -1 | 3 | 6 | 9 | 11 | 11 | 8 | 4 | 1 | -3 | -5 |
| Average precipitation (mm) | 64 | 91 | 88 | 93 | 152 | 143 | 142 | 131 | 111 | 109 | 179 | 83 | 1,387 |
| Average rainfall days (days) | 6 | 4 | 9 | 15 | 23 | 21 | 22 | 19 | 17 | 13 | 13 | 6 | 168 |
| Average snowfall (mm) | 426 | 760 | 524 | 138 | 58 | 0 | 0 | 0 | 0 | 77 | 453 | 520 | 2,956 |
| Average snowfall days (days) | 14 | 14 | 12 | 6 | 2 | 0 | 0 | 0 | 0 | 3 | 9 | 13 | 73 |
| Average relative humidity (%) | 86 | 87 | 83 | 78 | 80 | 78 | 77 | 78 | 82 | 86 | 89 | 82 | 82 |
| Average wind speed (km/h) | 7 | 7 | 7 | 7 | 7 | 6 | 6 | 6 | 6 | 7 | 7 | 6 | 6 |
| Average daily daylight hours (h) | 9 | 10 | 11 | 13 | 15 | 15 | 15 | 14 | 12 | 10 | 9 | 8 | 12 |
| Average daily sunshine hours (h) | 5 | 4 | 6 | 9 | 9 | 10 | 10 | 10 | 9 | 5 | 4 | 5 | 7 |
| Average cloud coverage (%) | 45 | 53 | 46 | 43 | 43 | 37 | 32 | 31 | 41 | 47 | 56 | 43 | 43 |
| Average UV index | 2 | 2 | 2 | 3 | 3 | 5 | 5 | 4 | 3 | 2 | 2 | 2 | 3 |
The best time to visit Bled is from late May to September, when temperatures are mild to warm (18–26°C), days are long and sunny, and the lake is ideal for swimming and outdoor activities. Spring and early autumn (April–June, September) also offer pleasant weather, blooming or golden landscapes, and fewer crowds than the summer peak.
The least favourable time to visit is from November to March, when Bled is coldest, daylight hours are shortest, and rain, fog, and snow are frequent. While winter brings festive charm and peaceful scenery, outdoor activities can be limited by chilly, damp, and unpredictable weather.
Bled has a temperate continental climate with warm, sunny summers and cold, snowy winters. Spring and autumn are mild but variable, with abundant rainfall and dramatic changes in daylight and temperature.
Summer temperatures in Bled typically reach 24–26°C, with occasional peaks above 30°C. Nights are comfortable, and the lake is perfect for swimming, with water temperatures around 20–24°C.
Yes, snow is common in Bled from December to February, especially in January. Snow cover is frequent, and the landscape can be beautifully blanketed in white during winter.
Rain falls year-round, but October and November are usually the wettest months, with up to 157 mm of rain each. Summer also sees frequent showers, though they are often brief.
Bled enjoys about 1,700 hours of sunshine annually. July is the sunniest month, with nearly 9 hours of sunshine per day, while November and December are the cloudiest.
Bring warm, waterproof layers and insulated boots for winter. In spring and autumn, pack layers and a rain jacket. For summer, light clothes, sun protection, and an umbrella are essential for sudden showers.
Winds are generally light to moderate, but can be brisk during storms. Humidity is moderate to high, especially in winter and autumn, which can make cold days feel chillier.
The warmest month, with the highest average maximum temperature, is July (23.4 °C). The month with the lowest average maximum temperature is January (1.2 °C). Overall, the average maximum temperature over the whole year is 12.3 °C.
The month with the highest average minimum temperature is August (11.4 °C). The coldest month, with the lowest average minimum temperature, is February (-4.9 °C). Overall, the average minimum temperature over the whole year is 3.4 °C.
The wettest month, with the highest amount of precipitation, is November (179.1 mm). The driest month, with the least amount of precipitation, is January (64 mm). Over the whole year there are 1,386.5 mm of rainfall on average.
The month with the most days of rain is May (23 days). The month with the fewest days of rain is February (4.3 days). Over the whole year there are 168.2 days of rain on average.
The month with the most snowfall is February (760.1 mm). The months with the least snowfall are June, July, August and September (0 mm). Over the whole year there are 2,955.8 mm of snowfall on average.
The month with the most days of snowfall is February (14.4 days). The months with the fewest days of snowfall are July and August (0 days). Over the whole year there are 72.8 days of snowfall on average.
The month with the highest average relative humidity is November (89.1 %). The month with the lowest average relative humidity is July (77 %). The overall average relative humidity over the whole year is 82.1 %.
The windiest month, with the highest average wind speed, is February (7.3 km/h). The calmest month, with the lowest average wind speed, is August (5.7 km/h). The overall average wind speed over the whole year is 6.5 km/h.
The month with the cloudiest skies, so the highest cloud coverage, is November (55.9 %). The month with the clearest skies, so the lowest cloud coverage, is August (30.7 %). Over the whole year there is an average cloud coverage of 43 %.
The month with the longest days, so the most daylight, is June (Average daylight: 15.1 h). The month with the shortest days, so the least daylight, is December (Average daylight: 8.1 h). Over the whole year there are 11.8 h of daylight per day on average.
The month with the most sunshine per day is August (Average sunshine: 10.1 h). The month with the least sunshine per day is February (Average sunshine: 4 h). Over the whole year there are 7.2 h of sunlight per day on average.
The months with the highest average UV index are June and July (UV index: 5). The months with the lowest average UV index are January, February, March, October, November and December (UV index: 2). Over the whole year the average UV index is 2.9.
