The weather in April in Slovenia
It's cool to moderate in April in Slovenia with an average temperature of 17°C. Temperatures this month range from a low of 14°C to a high of 20°C. At night, you can expect temperatures between 3°C and 9°C.
Looking for sun and warm weather? April isn’t a good month to be in Slovenia. The temperatures are too low for a warm stay this month.
Average temperatures and precipitation
This chart shows the average daily maximum and minimum temperatures (in degrees Celsius) and precipitation (in millimeters) in April for Slovenia. A low precipitation value usually indicates little to no rainfall on that day in recent years, while a higher value suggests more frequent rainfall.
Temperature records
With 27°C in 2018, Slovenia reached the highest temperature in April over the past 10 years. The lowest daytime temperature in this month was 4°C in 2021. The extreme nighttime temperatures ranged from a lowest recorded value of -6°C to a highest value of 13°C.
Precipitation and snowfall
In April, there is an average of 87 mm of precipitation, spread over 11 days. Of the total precipitation, about 3,8 cm falls as snow in April. The wind speed is around 3 Bft, mostly coming from the South.
Daily weather in April for Slovenia
Click on any day in April to get detailed info about the usual weather on that day in Slovenia. Check out the historical temperatures and precipitation over the past 10 years on this day.
April weather comparison
| Slovenia | New York | |
|---|---|---|
| Average temperature | 17°C | 17°C |
| Max. temperature | 20°C | 22°C |
| Min. temperature | 3°C | -5°C |
| Total precipitation | 87 mm | 81 mm |
| Rainy days | 11 days | 11 days |
| Total snowfall | 3,8 cm | 0,4 cm |
| Snowy days | 2 days | 1 day |
Start of April
The month of April starts in Slovenia with cool temps, averaging around 17°C during the day and nights around 5°C.
Mid April
By mid-April, daytime temps stay steady at around 17°C, with nights around 6°C. There’s a chance of some showers during this time, but plenty of dry and sunny days too.
End of April
By the end of April, the average daytime temperature in Slovenia is around 18°C, while nighttime temps are about 8°C. A shower might pop up, but overall, the weather will be dry and sunny.
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UV index
The UV index is a maximum of 8 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.
Check out the climate of Slovenia for all months and discover the best travel time
The climate in Slovenia is based on weather data from Ljubljana. Other places, like Bled, Bohinj or Piran, might have different weather. You can check out all destinations in Slovenia to get the full picture of the climate.
Temperature charts
These charts show the average temperatures in April in Slovenia. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.
Daily Temperature in April in Slovenia
Temperature in April in Slovenia over the years
Precipitation charts
These charts show the average amount of precipitation in April in Slovenia. Precipitation is always measured as water, even when it falls as snow or hail The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.
Daily Precipitation in April in Slovenia
Total precipitation in April in Slovenia over the years
Daily Snowfall in April in Slovenia
Snowfall in April in Slovenia per year
Daily UV index in April in Slovenia
This chart shows the average daily UV index in April in Slovenia, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Weather experiences in April in Slovenia
The weather in April in Slovenia is rated 4 out of 5 stars by 1 visitor. Have you been to Slovenia? Share your weather experience to help other visitors.
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The April weather in Slovenia was a pleasant surprise. The days were pleasantly sunny with temperatures around 20 degrees, but evenings could be cool. There were a few rain showers, but it refreshed the air. Overall, very satisfied.— This text is automatically translated to English
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Average weather in Slovenia by month
Click on a month below to see detailed weather info for Slovenia. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.