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March Weather in Athens, United States

Last updated: June 24, 2025

In March, the average temperature in Athens, United States hovers around -1°C (31°F), with extremes reaching a chilling -26°C (-15°F) at the lowest and a mild 17°C (63°F) at the highest. Expect approximately 53 mm (2.1 in) of precipitation spread across 8 days, contributing to a high average humidity of 86%.

March Temperature in Athens

In March in Athens, the average temperature is -1°C (31°F), with maximums reaching up to 17°C (63°F) and minimums dropping as low as -26°C (-15°F). Travelers should be prepared for a wide range of temperatures during this time.

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

The chart illustrates March temperature patterns in Athens, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Athens, March typically has an average temperature of -1°C (31°F), with highs reaching up to 17°C (63°F) and lows dropping to around -26°C (-15°F).
JanFebMarAprMayJunJulAugSepOctNovDec161731415667716761463223
Data source: Temperature data for Athens 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 Athens

In Athens in March, the total precipitation amount is 53 mm (2.1 in) over the course of 8 days.

March Precipitation Trends in Athens

The chart displays monthly precipitation patterns in Athens, 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 Athens, March typically receives around 53 mm (2.1 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec34515399114105126131881145053
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in Athens

In Athens in March humidity is 86%. With an average temperature of -1°C (31°F), this humidity feels like an eerie chill enveloping you, making travel uncomfortable as the damp air bites into your skin and the cold seeps through even the warmest of clothes, creating an atmosphere that is heavy and uninviting.

March Average Humidity in Athens

This chart illustrates the average monthly humidity levels in Athens, 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 Athens is approximately 86%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec88%89%86%85%79%80%80%78%80%84%89%85%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Athens

In Athens 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 Athens.

Maximum UV Index Levels in Athens for March

The chart shows the monthly maximum UV Index (UVI) for Athens 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 Athens typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2457810997532
Data source: Athens 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 Athens Compares to Other Months

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

This table compares monthly weather conditions in Athens, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-9°C (17°F)34 mm (1.3 inches)88%low
February Weather-9°C (17°F)51 mm (2.0 inches)89%moderate
March Weather-1°C (31°F)53 mm (2.1 inches)86%moderate
April Weather5°C (42°F)99 mm (3.9 inches)85%high
May Weather14°C (57°F)114 mm (4.5 inches)79%very high
June Weather19°C (67°F)105 mm (4.1 inches)80%very high
July Weather22°C (71°F)126 mm (5.0 inches)80%very high
August Weather19°C (67°F)131 mm (5.1 inches)78%very high
September Weather16°C (61°F)88 mm (3.5 inches)80%high
October Weather8°C (47°F)114 mm (4.5 inches)84%moderate
November Weather0°C (32°F)50 mm (2.0 inches)89%moderate
December Weather-5°C (23°F)52 mm (2.1 inches)85%low

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