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April Weather in Semlac, Romania

Last updated: August 27, 2025

In April, the average temperature in Semlac, Romania is a cool 12°C (54°F). Expect a minimum of -3°C (27°F) and a maximum of 29°C (84°F), making this month quite variable. You'll encounter approximately 37 mm (1.5 in) of precipitation over 7 days, with an average humidity of 73%. Prepare for a mix of weather!

April Temperature in Semlac

In April in Semlac, the average temperature is 12°C (54°F). Maximum temperatures can reach 29°C (84°F), while minimum temperatures can drop as low as -3°C (27°F). Be prepared for a wide range of weather conditions when traveling during this time.

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

The chart illustrates April temperature patterns in Semlac, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Semlac, April typically has an average temperature of 12°C (54°F), with highs reaching up to 29°C (84°F) and lows dropping to around -3°C (27°F).
JanFebMarAprMayJunJulAugSepOctNovDec323944546271737565554638
Data source: Temperature data for Semlac 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 Semlac

In Semlac in April, the precipitation amount is 37 mm (1.5 in) during a span of 7 days.

April Precipitation Trends in Semlac

The chart displays monthly precipitation patterns in Semlac, 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 Semlac, April typically receives around 37 mm (1.5 inches) of precipitation spread over approximately 7 days.
JanFebMarAprMayJunJulAugSepOctNovDec394950387786574644434864
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Semlac

In Semlac in April, humidity is 73%. With an average temperature of 12°C (54°F), this humidity feels like a chilly embrace, making travel moderately uncomfortable as the dampness can chill you to your bones, especially during early morning excursions or late afternoon strolls.

April Average Humidity in Semlac

This chart illustrates the average monthly humidity levels in Semlac, 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 Semlac is approximately 73%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec89%86%82%73%74%70%70%59%67%83%89%91%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Semlac

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

Maximum UV Index Levels in Semlac for April

The chart shows the monthly maximum UV Index (UVI) for Semlac 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 Semlac typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235689987532
Data source: Semlac 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 Semlac Compares to Other Months

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

This table compares monthly weather conditions in Semlac, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather0°C (33°F)39 mm (1.5 inches)89%low
February Weather4°C (39°F)49 mm (1.9 inches)86%moderate
March Weather7°C (45°F)50 mm (2.0 inches)82%moderate
April Weather12°C (54°F)37 mm (1.5 inches)73%high
May Weather17°C (63°F)77 mm (3.0 inches)74%very high
June Weather22°C (71°F)86 mm (3.4 inches)70%very high
July Weather23°C (74°F)57 mm (2.2 inches)70%very high
August Weather24°C (75°F)46 mm (1.8 inches)59%very high
September Weather18°C (65°F)44 mm (1.7 inches)67%high
October Weather13°C (56°F)43 mm (1.7 inches)82%moderate
November Weather8°C (47°F)48 mm (1.9 inches)89%moderate
December Weather3°C (38°F)64 mm (2.5 inches)91%low

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