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April Weather in Costesti, Romania

Last updated: August 27, 2025

In Costesti, Romania, the average temperature in April hovers around 9°C (49°F). Expect a range from a chilly -7°C (20°F) to a warm 26°C (79°F). During this month, 69 mm (2.7 in) of precipitation typically falls over 10 days, contributing to an average humidity of 74%. Prepare accordingly for a mix of weather!

April Temperature in Costesti

In April in Costesti, the average temperature is 9°C (49°F). Maximum temperatures can reach 26°C (79°F), while minimums can drop as low as -7°C (20°F). Travelers should be prepared for a wide range of temperatures and pack accordingly.

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

The chart illustrates April temperature patterns in Costesti, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Costesti, April typically has an average temperature of 9°C (49°F), with highs reaching up to 26°C (79°F) and lows dropping to around -7°C (20°F).
JanFebMarAprMayJunJulAugSepOctNovDec293540485664666860504335
Data source: Temperature data for Costesti 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 Costesti

In Costesti in April, the precipitation amount is 69 mm (2.7 in) spread over a period of 10 days.

April Precipitation Trends in Costesti

The chart displays monthly precipitation patterns in Costesti, 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 Costesti, April typically receives around 69 mm (2.7 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec566776691331411017457645896
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Costesti

In Costesti in April humidity is 74%. With an average temperature of 9°C (49°F), this humidity feels like a chilly embrace that can make outdoor activities somewhat uncomfortable; travelers may find themselves needing to dress in layers to stay warm while also coping with the dampness in the air.

April Average Humidity in Costesti

This chart illustrates the average monthly humidity levels in Costesti, 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 Costesti is approximately 74%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%86%83%74%70%67%65%51%58%80%88%90%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Costesti

In Costesti 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 Costesti.

Maximum UV Index Levels in Costesti for April

The chart shows the monthly maximum UV Index (UVI) for Costesti 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 Costesti typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec246789987532
Data source: Costesti 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 Costesti Compares to Other Months

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

This table compares monthly weather conditions in Costesti, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-2°C (29°F)56 mm (2.2 inches)91%low
February Weather2°C (36°F)67 mm (2.6 inches)86%moderate
March Weather4°C (40°F)76 mm (3.0 inches)83%high
April Weather9°C (49°F)69 mm (2.7 inches)74%high
May Weather13°C (57°F)133 mm (5.2 inches)70%very high
June Weather18°C (64°F)141 mm (5.5 inches)67%very high
July Weather19°C (67°F)101 mm (4.0 inches)65%very high
August Weather20°C (69°F)74 mm (2.9 inches)51%very high
September Weather15°C (60°F)57 mm (2.2 inches)58%high
October Weather10°C (51°F)64 mm (2.5 inches)80%moderate
November Weather6°C (44°F)58 mm (2.3 inches)88%moderate
December Weather2°C (35°F)96 mm (3.8 inches)90%low

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