March Weather in Laguna, United States

Last updated: June 24, 2025

The average temperature in Laguna, United States during March hovers around 8°C (46°F). However, temperatures can vary significantly, with a minimum as low as -14°C (8°F) and a potential maximum reaching 25°C (77°F). Expect 20 mm (0.8 in) of precipitation spread over 4 days, contributing to an average humidity level of 71%.

March Temperature in Laguna

In March in Laguna, the average temperature is 8°C (46°F), with maximums reaching up to 25°C (77°F) and minimums dropping as low as -14°C (8°F). This wide temperature range means travelers should be prepared for both warm and cold conditions when visiting during this time.

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

The chart illustrates March temperature patterns in Laguna, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Laguna, March typically has an average temperature of 8°C (46°F), with highs reaching up to 25°C (77°F) and lows dropping to around -14°C (8°F).

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

March Precipitation in Laguna

In Laguna in March, the total precipitation amount is 20 mm (0.8 in) spread over a period of 4 days.

March Precipitation Trends in Laguna

The chart displays monthly precipitation patterns in Laguna, 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 Laguna, March typically receives around 20 mm (0.8 inches) of precipitation spread over approximately 4 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 Laguna

In Laguna in March, humidity is 71%. With an average temperature of 8°C (46°F), this humidity feels like a damp chill that envelops you, making outdoor activities less enjoyable and requiring you to dress in layers to stay comfortable while exploring the surroundings.

March Average Humidity in Laguna

This chart illustrates the average monthly humidity levels in Laguna, 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 Laguna is approximately 71%, 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 Laguna

In Laguna 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 Laguna.

Maximum UV Index Levels in Laguna for March

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

Data source: Laguna 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 Laguna Compares to Other Months

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

This table compares monthly weather conditions in Laguna, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	0°C (32°F)	20 mm (0.8 inches)	81%	moderate
February Weather	3°C (37°F)	17 mm (0.7 inches)	83%	high
March Weather	8°C (46°F)	20 mm (0.8 inches)	71%	very high
April Weather	12°C (55°F)	15 mm (0.6 inches)	61%	extreme
May Weather	17°C (64°F)	10 mm (0.4 inches)	48%	extreme
June Weather	23°C (74°F)	12 mm (0.5 inches)	36%	extreme
July Weather	24°C (75°F)	37 mm (1.5 inches)	37%	extreme
August Weather	23°C (74°F)	22 mm (0.9 inches)	46%	extreme
September Weather	20°C (68°F)	30 mm (1.2 inches)	62%	extreme
October Weather	12°C (55°F)	26 mm (1.0 inches)	74%	very high
November Weather	7°C (44°F)	12 mm (0.5 inches)	82%	high
December Weather	1°C (34°F)	13 mm (0.5 inches)	82%	moderate