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April Weather in Krmelj, Slovenia

Last updated: August 27, 2025

In April, the average temperature in Krmelj, Slovenia hovers around 11°C (53°F), with a minimum reaching a brisk -8°C (17°F) and a surprising maximum of 27°C (82°F). You can expect about 77 mm (3.0 in) of precipitation spread over 10 days, alongside an average humidity level of 72%. Prepare accordingly for a variety of weather conditions!

April Temperature in Krmelj

In April in Krmelj, the average temperature is 11°C (53°F). The maximum can reach 27°C (82°F) and the minimum can be as low as -8°C (17°F). Be prepared for a range of temperatures and pack accordingly if you plan to travel during this time.

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

The chart illustrates April temperature patterns in Krmelj, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Krmelj, April typically has an average temperature of 11°C (53°F), with highs reaching up to 27°C (82°F) and lows dropping to around -8°C (17°F).
JanFebMarAprMayJunJulAugSepOctNovDec343944526070717262534537
Data source: Temperature data for Krmelj 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 Krmelj

In Krmelj in April, the total precipitation amount is 77 mm (3.0 in) spread over a duration of 10 days.

April Precipitation Trends in Krmelj

The chart displays monthly precipitation patterns in Krmelj, 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 Krmelj, April typically receives around 77 mm (3.0 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec4268567714488102931348310394
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Krmelj

In Krmelj in April, humidity is 72%. With an average temperature of 11°C (53°F), this humidity feels like a damp chill that clings to your skin, making outdoor activities slightly uncomfortable and the air heavy, which can dampen the enjoyment of sightseeing and exploring.

April Average Humidity in Krmelj

This chart illustrates the average monthly humidity levels in Krmelj, 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 Krmelj is approximately 72%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec89%83%75%72%70%69%64%51%62%81%87%88%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Krmelj

In Krmelj 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 Krmelj, you can refer to this Hourly UV Index in Krmelj.

Maximum UV Index Levels in Krmelj for April

The chart shows the monthly maximum UV Index (UVI) for Krmelj 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 Krmelj typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235689986532
Data source: Krmelj 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 Krmelj Compares to Other Months

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

This table compares monthly weather conditions in Krmelj, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather1°C (34°F)42 mm (1.7 inches)89%low
February Weather4°C (40°F)68 mm (2.7 inches)83%moderate
March Weather7°C (44°F)56 mm (2.2 inches)75%moderate
April Weather11°C (53°F)77 mm (3.0 inches)72%high
May Weather15°C (60°F)144 mm (5.7 inches)70%very high
June Weather21°C (70°F)88 mm (3.4 inches)69%very high
July Weather22°C (72°F)102 mm (4.0 inches)64%very high
August Weather22°C (72°F)93 mm (3.7 inches)51%very high
September Weather17°C (62°F)134 mm (5.3 inches)62%high
October Weather12°C (54°F)83 mm (3.3 inches)81%moderate
November Weather7°C (45°F)103 mm (4.1 inches)87%moderate
December Weather3°C (37°F)94 mm (3.7 inches)88%low

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