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April Weather in Radnevo, Bulgaria

Last updated: August 22, 2025

In April, the average temperature in Radnevo, Bulgaria hovers around 13°C (55°F). Expect a chillier minimum of -1°C (31°F) at times, while the mercury can rise to a warm 29°C (84°F) on the hotter days. During this month, you'll encounter an average precipitation of 43 mm (1.7 in) spread over about 7 days, with humidity levels reaching around 70%.

April Temperature in Radnevo

In April in Radnevo, the average temperature is 13°C (55°F), with maximums reaching 29°C (84°F) and minimums dropping as low as -1°C (31°F). This variability in temperature makes it essential for travelers to pack layers to ensure comfort throughout the day.

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

The chart illustrates April temperature patterns in Radnevo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Radnevo, April typically has an average temperature of 13°C (55°F), with highs reaching up to 29°C (84°F) and lows dropping to around -1°C (31°F).
JanFebMarAprMayJunJulAugSepOctNovDec374246556572787971595042
Data source: Temperature data for Radnevo 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 Radnevo

In Radnevo in April, the total precipitation amount is 43 mm (1.7 in) spread over a period of 7 days.

April Precipitation Trends in Radnevo

The chart displays monthly precipitation patterns in Radnevo, 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 Radnevo, April typically receives around 43 mm (1.7 inches) of precipitation spread over approximately 7 days.
JanFebMarAprMayJunJulAugSepOctNovDec504463435380441317815680
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Radnevo

In Radnevo in April, humidity is 70%. With an average temperature of 13°C (55°F), this humidity feels like a chilly embrace, making traveling feel invigorating yet slightly damp, requiring layers to stay comfortable while exploring the sights.

April Average Humidity in Radnevo

This chart illustrates the average monthly humidity levels in Radnevo, 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 Radnevo is approximately 70%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec88%84%81%70%72%66%62%48%58%78%85%87%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Radnevo

In Radnevo in April, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Radnevo.

Maximum UV Index Levels in Radnevo for April

The chart shows the monthly maximum UV Index (UVI) for Radnevo 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 Radnevo typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2467910997632
Data source: Radnevo 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 Radnevo Compares to Other Months

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

This table compares monthly weather conditions in Radnevo, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather3°C (37°F)50 mm (2.0 inches)88%low
February Weather5°C (42°F)44 mm (1.7 inches)84%moderate
March Weather8°C (47°F)63 mm (2.5 inches)81%high
April Weather13°C (55°F)43 mm (1.7 inches)70%high
May Weather18°C (65°F)53 mm (2.1 inches)72%very high
June Weather22°C (73°F)80 mm (3.2 inches)66%very high
July Weather26°C (78°F)44 mm (1.7 inches)62%very high
August Weather26°C (80°F)13 mm (0.5 inches)48%very high
September Weather22°C (72°F)17 mm (0.7 inches)58%high
October Weather15°C (59°F)81 mm (3.2 inches)78%high
November Weather10°C (50°F)56 mm (2.2 inches)85%moderate
December Weather5°C (42°F)80 mm (3.2 inches)87%low

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