March Weather in Zachary, United States

Last updated: June 24, 2025

In March, the average temperature in Zachary, United States is a mild 17°C (64°F). However, conditions can vary, with lows dipping to -2°C (29°F) and highs soaring up to 30°C (86°F). This month also sees 95 mm (3.7 in) of precipitation spread over about 12 days, contributing to an average humidity of 80%. Be prepared for diverse weather conditions!

March Temperature in Zachary

In March in Zachary, the average temperature is 17°C (64°F). Maximums can reach 30°C (86°F), while minimums can drop to as low as -2°C (29°F). Be prepared for a range of weather conditions during your travels.

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

The chart illustrates March temperature patterns in Zachary, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Zachary, March typically has an average temperature of 17°C (64°F), with highs reaching up to 30°C (86°F) and lows dropping to around -2°C (29°F).

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

March Precipitation in Zachary

In Zachary in March, the precipitation amount is 95 mm (3.7 in) over the course of 12 days.

March Precipitation Trends in Zachary

The chart displays monthly precipitation patterns in Zachary, 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 Zachary, March typically receives around 95 mm (3.7 inches) of precipitation spread over approximately 12 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 Zachary

In Zachary in March, humidity is 80%. With an average temperature of 17°C (64°F), this humidity feels like a warm blanket wrapping around you, making travel somewhat uncomfortable as the air feels heavy and oppressive.

March Average Humidity in Zachary

This chart illustrates the average monthly humidity levels in Zachary, 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 Zachary is approximately 80%, 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 Zachary

In Zachary 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 Zachary.

Maximum UV Index Levels in Zachary for March

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

Data source: Zachary 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 Zachary Compares to Other Months

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

This table compares monthly weather conditions in Zachary, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	11°C (52°F)	119 mm (4.7 inches)	83%	moderate
February Weather	14°C (57°F)	120 mm (4.7 inches)	83%	very high
March Weather	17°C (64°F)	95 mm (3.7 inches)	80%	very high
April Weather	19°C (67°F)	168 mm (6.6 inches)	81%	extreme
May Weather	24°C (75°F)	162 mm (6.4 inches)	81%	extreme
June Weather	26°C (80°F)	167 mm (6.6 inches)	78%	extreme
July Weather	27°C (82°F)	179 mm (7.0 inches)	79%	extreme
August Weather	27°C (81°F)	139 mm (5.5 inches)	79%	extreme
September Weather	26°C (79°F)	127 mm (5.0 inches)	79%	very high
October Weather	22°C (71°F)	110 mm (4.3 inches)	77%	very high
November Weather	15°C (59°F)	85 mm (3.3 inches)	85%	high
December Weather	13°C (55°F)	126 mm (4.9 inches)	88%	moderate