March Weather in Athens, United States

Last updated: June 24, 2025

In March, the average temperature in Athens, United States hovers around 12°C (54°F). During this month, temperatures can dip as low as -10°C (15°F) or soar to a warm 29°C (85°F). Expect 162 mm (6.4 in) of precipitation spread over 14 days, contributing to an average humidity level of 86%. Prepare for a mix of chill and warmth, along with those refreshing rainy days!

March Temperature in Athens

In March in Athens, the average temperature is 12°C (54°F), with maximums reaching up to 29°C (85°F) and minimums dropping as low as -10°C (15°F). Travelers should be prepared for a wide range of temperatures and pack accordingly to enjoy their stay.

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 12°C (54°F), with highs reaching up to 29°C (85°F) and lows dropping to around -10°C (15°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 total precipitation amount is 162 mm (6.4 in) over the course of 14 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 162 mm (6.4 inches) of precipitation spread over approximately 14 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 86%. With an average temperature of 12°C (54°F), this humidity feels like a damp blanket wrapping around you, making outdoor activities uncomfortable and travel challenging due to the heavy, muggy atmosphere.

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.

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	6°C (43°F)	98 mm (3.9 inches)	86%	moderate
February Weather	9°C (48°F)	175 mm (6.9 inches)	86%	high
March Weather	12°C (54°F)	162 mm (6.4 inches)	86%	very high
April Weather	16°C (61°F)	147 mm (5.8 inches)	82%	very high
May Weather	21°C (70°F)	118 mm (4.7 inches)	85%	extreme
June Weather	24°C (76°F)	108 mm (4.3 inches)	85%	extreme
July Weather	26°C (80°F)	107 mm (4.2 inches)	83%	extreme
August Weather	25°C (78°F)	125 mm (4.9 inches)	76%	very high
September Weather	23°C (74°F)	95 mm (3.7 inches)	76%	very high
October Weather	18°C (65°F)	123 mm (4.9 inches)	80%	high
November Weather	10°C (50°F)	83 mm (3.3 inches)	88%	moderate
December Weather	8°C (46°F)	137 mm (5.4 inches)	88%	moderate