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March Weather in San Roman, Spain

Last updated: August 27, 2025

In March, the average temperature in San Roman, Spain hovers around 7°C (45°F), with a notable range from a chilly -7°C (20°F) to a pleasant 22°C (72°F). Expect about 147 mm (5.8 in) of precipitation spread over 14 days, resulting in an average humidity level of 83%. Stay prepared for variable weather, and enjoy the seasonal ambiance!

March Temperature in San Roman

In March in San Roman, the average temperature is 7°C (45°F). The maximum can reach 22°C (72°F) and the minimum can be as low as -7°C (20°F). Travelers should be prepared for fluctuating temperatures and pack layers to stay comfortable during their visit.

March Weather in San Roman: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in San Roman, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In San Roman, March typically has an average temperature of 7°C (45°F), with highs reaching up to 22°C (72°F) and lows dropping to around -7°C (20°F).
JanFebMarAprMayJunJulAugSepOctNovDec404345495560656561544543
Data source: Temperature data for San Roman 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 San Roman

In San Roman in March, the total precipitation amount is 147 mm (5.8 in) over the course of 14 days.

March Precipitation Trends in San Roman

The chart displays monthly precipitation patterns in San Roman, 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 San Roman, March typically receives around 147 mm (5.8 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec1151401479511292403857118174248
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in San Roman

In San Roman in March, humidity is 83%. With an average temperature of 7°C (45°F), this humidity feels like a chilly blanket wrapping around you, making travel somewhat uncomfortable as you navigate the dampness that settles in your clothes, leading to a heavy and muggy experience outdoors.

March Average Humidity in San Roman

This chart illustrates the average monthly humidity levels in San Roman, 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 San Roman is approximately 83%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec87%85%83%83%84%84%86%78%77%82%86%87%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in San Roman

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

Maximum UV Index Levels in San Roman for March

The chart shows the monthly maximum UV Index (UVI) for San Roman 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 San Roman typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec24689111098632
Data source: San Roman 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 San Roman Compares to Other Months

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

This table compares monthly weather conditions in San Roman, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather4°C (40°F)115 mm (4.5 inches)87%low
February Weather6°C (44°F)139 mm (5.5 inches)85%moderate
March Weather7°C (45°F)147 mm (5.8 inches)83%high
April Weather10°C (50°F)95 mm (3.7 inches)83%very high
May Weather13°C (56°F)112 mm (4.4 inches)84%very high
June Weather15°C (60°F)92 mm (3.6 inches)84%extreme
July Weather18°C (65°F)40 mm (1.6 inches)86%very high
August Weather18°C (65°F)38 mm (1.5 inches)78%very high
September Weather16°C (61°F)57 mm (2.2 inches)77%very high
October Weather12°C (54°F)118 mm (4.6 inches)82%high
November Weather7°C (46°F)174 mm (6.9 inches)86%moderate
December Weather6°C (43°F)247 mm (9.7 inches)87%low

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