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April Weather in Prepolje, Slovenia

Last updated: August 27, 2025

In Prepolje, Slovenia, the average temperature in April is a mild 11°C (52°F). However, temperatures can swing from a chilly -7°C (19°F) to a warm 27°C (81°F). Expect an average precipitation amount of 72 mm (2.9 in) over 11 days, and be prepared for average humidity at 73%. 🏞️

April Temperature in Prepolje

In April in Prepolje, the average temperature is 11°C (52°F). Maximum temperatures can reach up to 27°C (81°F), while the minimum can drop as low as -7°C (19°F). This diverse range of temperatures makes Prepolje a destination for various outdoor activities, so be sure to pack accordingly for your trip.

April Weather in Prepolje: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Prepolje, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Prepolje, April typically has an average temperature of 11°C (52°F), with highs reaching up to 27°C (81°F) and lows dropping to around -7°C (19°F).
JanFebMarAprMayJunJulAugSepOctNovDec333843525969707061534336
Data source: Temperature data for Prepolje generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

April Precipitation in Prepolje

In Prepolje in April, the total precipitation amount is 72 mm (2.9 in) distributed over a span of 11 days.

April Precipitation Trends in Prepolje

The chart displays monthly precipitation patterns in Prepolje, with values for each month alongside April’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how April’s conditions compare to those of other months. In Prepolje, April typically receives around 72 mm (2.9 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec3458527313893114103145698771
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Prepolje

In Prepolje in April humidity is 73%. With an average temperature of 11°C (52°F), this humidity feels like a damp chill that creeps into your bones, making outdoor exploration tricky but invigorating, as the cool air and moisture combine to create a refreshing yet slightly uncomfortable atmosphere for traveling.

April Average Humidity in Prepolje

This chart illustrates the average monthly humidity levels in Prepolje, with April’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In April, average humidity in Prepolje is approximately 73%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec90%84%78%73%71%73%70%60%65%84%89%89%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Prepolje

In Prepolje in April, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Prepolje, you can refer to this Hourly UV Index in Prepolje.

Maximum UV Index Levels in Prepolje for April

The chart shows the monthly maximum UV Index (UVI) for Prepolje in April, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In April, the maximum UV index in Prepolje typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235689986432
Data source: Prepolje April UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

How April Weather in Prepolje Compares to Other Months

Weather in Prepolje varies notably across the year, with each month offering distinct climate conditions. This page compares April’s weather to other months in Prepolje, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Prepolje, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather0°C (33°F)34 mm (1.3 inches)90%low
February Weather4°C (39°F)58 mm (2.3 inches)84%moderate
March Weather6°C (43°F)52 mm (2.1 inches)78%moderate
April Weather11°C (52°F)72 mm (2.9 inches)73%high
May Weather15°C (59°F)138 mm (5.4 inches)71%very high
June Weather20°C (69°F)93 mm (3.7 inches)73%very high
July Weather21°C (70°F)114 mm (4.5 inches)70%very high
August Weather21°C (71°F)103 mm (4.0 inches)60%very high
September Weather16°C (61°F)145 mm (5.7 inches)65%high
October Weather11°C (53°F)69 mm (2.7 inches)84%moderate
November Weather6°C (43°F)87 mm (3.4 inches)89%moderate
December Weather2°C (36°F)71 mm (2.8 inches)89%low

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