March Weather in Athens, United States

Last updated: June 24, 2025

In March, the average temperature in Athens, United States hovers around 13°C (56°F). Expect chilly nights with minimums dropping to -5°C (23°F), while the days can pleasantly warm up to a maximum of 29°C (85°F). During this month, 116 mm (4.6 in) of precipitation typically falls over 12 days, contributing to an average humidity of 83%. Prepare for a mix of weather, ideal for cozying up indoors or enjoying outdoor adventures!

March Temperature in Athens

In March in Athens, the average temperature is 13°C (56°F). Maximum temperatures can reach up to 29°C (85°F), while minimums can drop as low as -5°C (23°F). This makes Athens a destination with a wide range of temperatures, so travelers should be prepared for both warm and cool conditions.

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 13°C (56°F), with highs reaching up to 29°C (85°F) and lows dropping to around -5°C (23°F).

Data source: Temperature data for Athens generated using information from the Copernicus Climate Change Service.

March Precipitation in Athens

In Athens in March, the precipitation amount is 116 mm (4.6 in) over a span of 12 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 116 mm (4.6 inches) of precipitation spread over approximately 12 days.

Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

March Humidity in Athens

In Athens in March humidity is 83%. With an average temperature of 13°C (56°F), this humidity feels like a damp blanket wrapping around you, making travel a bit uncomfortable as the air feels heavy and the moisture clings to your skin.

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 83%, offering insight into how humid the weather typically is during this month.

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 is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to 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 8, which falls under the very high exposure category.

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.
	Temperature	Precipitation	Humidity	UV
January Weather	8°C (46°F)	106 mm (4.2 inches)	86%	moderate
February Weather	11°C (51°F)	140 mm (5.5 inches)	84%	high
March Weather	13°C (56°F)	116 mm (4.6 inches)	83%	very high
April Weather	17°C (63°F)	122 mm (4.8 inches)	81%	very high
May Weather	22°C (71°F)	126 mm (5.0 inches)	81%	extreme
June Weather	25°C (77°F)	113 mm (4.5 inches)	81%	extreme
July Weather	26°C (80°F)	115 mm (4.5 inches)	83%	extreme
August Weather	26°C (79°F)	132 mm (5.2 inches)	81%	very high
September Weather	24°C (75°F)	120 mm (4.7 inches)	82%	very high
October Weather	19°C (66°F)	134 mm (5.3 inches)	78%	very high
November Weather	11°C (53°F)	80 mm (3.1 inches)	86%	high
December Weather	9°C (49°F)	132 mm (5.2 inches)	89%	moderate