March Weather in Tacna, United States

Last updated: June 24, 2025

In March, the average temperature in Tacna, United States is a comfortable 20°C (68°F). However, temperatures can swing from a cool 4°C (40°F) to a toasty 36°C (97°F). Expect some moisture, with an average precipitation of 11 mm (0.4 in) over the course of just 1 day. The air tends to be fairly humid, with an average humidity of 65%, so be prepared for a mix of warm and refreshing weather!

March Temperature in Tacna

In March in Tacna, the average temperature is 20°C (68°F), with maximums reaching 36°C (97°F) and minimums dropping as low as 4°C (40°F). This variety in temperatures makes Tacna an ideal destination for travelers seeking both warm days and cooler evenings.

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

The chart illustrates March temperature patterns in Tacna, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Tacna, March typically has an average temperature of 20°C (68°F), with highs reaching up to 36°C (97°F) and lows dropping to around 4°C (40°F).

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

March Precipitation in Tacna

In Tacna in March, the precipitation amount is 11 mm (0.4 in) over the course of one day.

March Precipitation Trends in Tacna

The chart displays monthly precipitation patterns in Tacna, 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 Tacna, March typically receives around 11 mm (0.4 inches) of precipitation spread over approximately 1 days.

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

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Millimeters (mm) Inches (in)

March Humidity in Tacna

In Tacna in March humidity is 65%. With an average temperature of 20°C (68°F), this humidity feels quite muggy for traveling, making even short walks feel a bit sticky and requiring frequent hydration.

March Average Humidity in Tacna

This chart illustrates the average monthly humidity levels in Tacna, 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 Tacna is approximately 65%, 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 Tacna

In Tacna in March, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Tacna.

Maximum UV Index Levels in Tacna for March

The chart shows the monthly maximum UV Index (UVI) for Tacna 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 Tacna typically reaches 9, which falls under the very high exposure category.

Data source: Tacna 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 Tacna Compares to Other Months

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

This table compares monthly weather conditions in Tacna, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	14°C (58°F)	13 mm (0.5 inches)	73%	moderate
February Weather	16°C (61°F)	14 mm (0.6 inches)	76%	high
March Weather	20°C (68°F)	11 mm (0.4 inches)	65%	very high
April Weather	25°C (77°F)	1 mm (0.1 inches)	50%	very high
May Weather	28°C (82°F)	0 mm (0.0 inches)	33%	extreme
June Weather	33°C (91°F)	1 mm (0.0 inches)	28%	extreme
July Weather	36°C (97°F)	9 mm (0.3 inches)	28%	extreme
August Weather	36°C (97°F)	9 mm (0.4 inches)	33%	extreme
September Weather	32°C (90°F)	17 mm (0.7 inches)	50%	very high
October Weather	25°C (78°F)	12 mm (0.5 inches)	61%	very high
November Weather	20°C (68°F)	10 mm (0.4 inches)	70%	moderate
December Weather	14°C (58°F)	14 mm (0.6 inches)	78%	moderate