March Weather in Hollister, United States

Last updated: June 24, 2025

In March, the average temperature in Hollister, United States hovers around 11°C (52°F). Expect a wide temperature range, with minimums dropping to -4°C (24°F) and highs soaring to 30°C (87°F). During this month, you can anticipate approximately 85 mm (3.3 in) of precipitation spread over 10 days, contributing to an average humidity level of 84%. Be prepared for varying weather as you explore this vibrant locale!

March Temperature in Hollister

In March in Hollister, the average temperature is 11°C (52°F). Maximum temperatures can reach 30°C (87°F), while minimums can dip as low as -4°C (24°F). Travelers should be prepared for a wide range of temperatures, ensuring to pack both warm and lightweight clothing.

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

The chart illustrates March temperature patterns in Hollister, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Hollister, March typically has an average temperature of 11°C (52°F), with highs reaching up to 30°C (87°F) and lows dropping to around -4°C (24°F).

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

March Precipitation in Hollister

In Hollister in March, the precipitation amount is 85 mm (3.3 in) over the course of 10 days.

March Precipitation Trends in Hollister

The chart displays monthly precipitation patterns in Hollister, 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 Hollister, March typically receives around 85 mm (3.3 inches) of precipitation spread over approximately 10 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 Hollister

In Hollister in March, humidity is 84%. With an average temperature of 11°C (52°F), this humidity feels like a heavy blanket, making it uncomfortable for traveling as the dampness clings to your skin and can leave you feeling sluggish and fatigued.

March Average Humidity in Hollister

This chart illustrates the average monthly humidity levels in Hollister, 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 Hollister is approximately 84%, 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 Hollister

In Hollister 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 Hollister.

Maximum UV Index Levels in Hollister for March

The chart shows the monthly maximum UV Index (UVI) for Hollister 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 Hollister typically reaches 8, which falls under the very high exposure category.

Data source: Hollister 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 Hollister Compares to Other Months

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

This table compares monthly weather conditions in Hollister, 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)	91 mm (3.6 inches)	84%	moderate
February Weather	9°C (48°F)	111 mm (4.4 inches)	84%	high
March Weather	11°C (52°F)	85 mm (3.3 inches)	84%	very high
April Weather	16°C (62°F)	107 mm (4.2 inches)	82%	very high
May Weather	21°C (70°F)	121 mm (4.8 inches)	82%	very high
June Weather	24°C (76°F)	135 mm (5.3 inches)	83%	extreme
July Weather	27°C (80°F)	132 mm (5.2 inches)	79%	extreme
August Weather	26°C (79°F)	157 mm (6.2 inches)	77%	very high
September Weather	23°C (74°F)	122 mm (4.8 inches)	75%	very high
October Weather	18°C (65°F)	91 mm (3.6 inches)	81%	very high
November Weather	11°C (51°F)	82 mm (3.2 inches)	87%	moderate
December Weather	8°C (47°F)	99 mm (3.9 inches)	85%	moderate