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March Weather in Costesti, Romania

Last updated: August 27, 2025

In March, the average temperature in Costesti, Romania hovers around 5°C (41°F). While temperatures can dip as low as -19°C (-1°F), they can also reach a pleasant 23°C (74°F) at times. Expect about 40 mm (1.6 in) of precipitation over 9 days, coupled with a high average humidity of 86%. Prepare accordingly for a mix of cool and moderate weather!

March Temperature in Costesti

In March in Costesti, the average temperature is 5°C (41°F). Maximums can reach 23°C (74°F), while minimums can drop as low as -19°C (-1°F). It's essential to pack accordingly if you plan to travel during this month, as you may experience a wide range of temperatures.

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

The chart illustrates March 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, March typically has an average temperature of 5°C (41°F), with highs reaching up to 23°C (74°F) and lows dropping to around -19°C (-1°F).
JanFebMarAprMayJunJulAugSepOctNovDec303440526169717263534234
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.

March Precipitation in Costesti

In Costesti in March, the precipitation amount is 40 mm (1.6 in) over the course of 9 days.

March Precipitation Trends in Costesti

The chart displays monthly precipitation patterns in Costesti, with values for each month alongside March’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how March’s conditions compare to those of other months. In Costesti, March typically receives around 40 mm (1.6 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec2339413673122784640343253
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in Costesti

In Costesti in March humidity is 86%. With an average temperature of 5°C (41°F), this humidity feels like a heavy, damp blanket wrapping around you, making outdoor activities uncomfortable and travel quite challenging due to the chill combined with the stickiness in the air.

March Average Humidity in Costesti

This chart illustrates the average monthly humidity levels in Costesti, with March’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In March, average humidity in Costesti is approximately 86%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec92%88%86%79%73%73%69%56%62%81%89%90%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Costesti

In Costesti in March, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Costesti.

Maximum UV Index Levels in Costesti for March

The chart shows the monthly maximum UV Index (UVI) for Costesti in March, 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 March, the maximum UV index in Costesti typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235689987432
Data source: Costesti March 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 March 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 March’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 March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-1°C (30°F)23 mm (0.9 inches)92%low
February Weather1°C (34°F)39 mm (1.5 inches)88%moderate
March Weather5°C (41°F)40 mm (1.6 inches)86%moderate
April Weather11°C (52°F)36 mm (1.4 inches)79%high
May Weather16°C (61°F)73 mm (2.9 inches)73%very high
June Weather21°C (70°F)122 mm (4.8 inches)73%very high
July Weather22°C (71°F)78 mm (3.1 inches)68%very high
August Weather22°C (72°F)46 mm (1.8 inches)56%very high
September Weather17°C (63°F)40 mm (1.6 inches)62%high
October Weather12°C (53°F)34 mm (1.3 inches)80%moderate
November Weather6°C (42°F)32 mm (1.3 inches)89%moderate
December Weather1°C (34°F)53 mm (2.1 inches)90%low

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