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March Weather in Herculian, Romania

Last updated: August 27, 2025

In March, the average temperature in Herculian, Romania hovers around 2°C (36°F). Expect a minimum plunging to -19°C (-2°F) and a maximum reaching up to 19°C (67°F). With 51 mm (2.0 in) of precipitation spread over 12 days, this month is typically wet. The air is quite humid too, with an average humidity of 86%, creating a chilly, damp atmosphere.

March Temperature in Herculian

In March in Herculian, the average temperature is 2°C (36°F), with maximums reaching 19°C (67°F) and minimums dipping down to -19°C (-2°F). This wide range of temperatures means travelers should be prepared for a mix of chilly weather and warmer days, which adds an adventurous element to exploring the area.

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

The chart illustrates March temperature patterns in Herculian, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Herculian, March typically has an average temperature of 2°C (36°F), with highs reaching up to 19°C (67°F) and lows dropping to around -19°C (-2°F).
JanFebMarAprMayJunJulAugSepOctNovDec242936455461646556473830
Data source: Temperature data for Herculian 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 Herculian

In Herculian in March, the precipitation amount is 51 mm (2.0 in) spread over 12 days.

March Precipitation Trends in Herculian

The chart displays monthly precipitation patterns in Herculian, 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 Herculian, March typically receives around 51 mm (2.0 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec284351511031451018046413055
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in Herculian

In Herculian in March, humidity is 86%. With an average temperature of 2°C (36°F), this humidity feels like a biting chill that clings to your skin, making outdoor exploration uncomfortable and dampening any enthusiasm for travel.

March Average Humidity in Herculian

This chart illustrates the average monthly humidity levels in Herculian, 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 Herculian 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 Herculian

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

Maximum UV Index Levels in Herculian for March

The chart shows the monthly maximum UV Index (UVI) for Herculian 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 Herculian typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec236789987532
Data source: Herculian 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 Herculian Compares to Other Months

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

This table compares monthly weather conditions in Herculian, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-5°C (24°F)28 mm (1.1 inches)92%low
February Weather-1°C (30°F)43 mm (1.7 inches)88%moderate
March Weather2°C (36°F)51 mm (2.0 inches)86%high
April Weather7°C (45°F)51 mm (2.0 inches)79%high
May Weather12°C (54°F)103 mm (4.1 inches)73%very high
June Weather16°C (62°F)145 mm (5.7 inches)73%very high
July Weather18°C (64°F)101 mm (4.0 inches)68%very high
August Weather18°C (65°F)80 mm (3.2 inches)56%very high
September Weather13°C (56°F)46 mm (1.8 inches)62%high
October Weather8°C (47°F)41 mm (1.6 inches)80%moderate
November Weather3°C (38°F)30 mm (1.2 inches)89%moderate
December Weather-1°C (31°F)55 mm (2.2 inches)90%low

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