March Weather in Sebastian, United States

Last updated: June 24, 2025

In Sebastian, United States, the average temperature in March hovers around 22°C (71°F). Expect a range where temperatures can dip to a chilly 6°C (44°F) or soar to a sizzling 34°C (94°F). During this month, anticipate around 23 mm (0.9 in) of precipitation, typically spread over 4 days, and enjoy an average humidity of 75%.

March Temperature in Sebastian

In March in Sebastian, the average temperature is 22°C (71°F). The maximum can reach 34°C (94°F) and the minimum can be as low as 6°C (44°F). This makes it a great time for travelers to experience a pleasant mix of warm days and cooler evenings, ideal for outdoor activities and sightseeing.

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

The chart illustrates March temperature patterns in Sebastian, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sebastian, March typically has an average temperature of 22°C (71°F), with highs reaching up to 34°C (94°F) and lows dropping to around 6°C (44°F).

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

March Precipitation in Sebastian

In Sebastian in March, the total precipitation amount is 23 mm (0.9 in) over a span of 4 days.

March Precipitation Trends in Sebastian

The chart displays monthly precipitation patterns in Sebastian, 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 Sebastian, March typically receives around 23 mm (0.9 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 Sebastian

In Sebastian in March, humidity is 75%. With an average temperature of 22°C (71°F), this humidity feels like a warm embrace, making traveling a bit sticky but also invigorating, as the air surrounds you with a heavy yet refreshing sensation that highlights the vibrant atmosphere of your surroundings.

March Average Humidity in Sebastian

This chart illustrates the average monthly humidity levels in Sebastian, 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 Sebastian is approximately 75%, 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 Sebastian

In Sebastian in March, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Sebastian.

Maximum UV Index Levels in Sebastian for March

The chart shows the monthly maximum UV Index (UVI) for Sebastian 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 Sebastian typically reaches 10, which falls under the very high exposure category.

Data source: Sebastian 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 Sebastian Compares to Other Months

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

This table compares monthly weather conditions in Sebastian, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	19°C (66°F)	33 mm (1.3 inches)	83%	high
February Weather	21°C (70°F)	49 mm (1.9 inches)	80%	very high
March Weather	22°C (71°F)	23 mm (0.9 inches)	75%	very high
April Weather	24°C (75°F)	69 mm (2.7 inches)	68%	extreme
May Weather	26°C (79°F)	123 mm (4.9 inches)	65%	extreme
June Weather	27°C (82°F)	215 mm (8.4 inches)	73%	extreme
July Weather	28°C (83°F)	246 mm (9.7 inches)	77%	extreme
August Weather	28°C (83°F)	250 mm (9.8 inches)	80%	extreme
September Weather	28°C (82°F)	181 mm (7.1 inches)	83%	extreme
October Weather	26°C (80°F)	110 mm (4.3 inches)	83%	very high
November Weather	22°C (73°F)	56 mm (2.2 inches)	83%	high
December Weather	20°C (68°F)	48 mm (1.9 inches)	84%	moderate