March Weather in Cypress, United States

Last updated: June 24, 2025

In March, the average temperature in Cypress, United States hovers around 18°C (65°F). However, be prepared for a temperature range that can dip to a brisk -2°C (29°F) or soar to a warm 32°C (90°F). Throughout the month, you can expect about 75 mm (3.0 in) of precipitation spread over 12 days, accompanied by a relative humidity of 76%.

March Temperature in Cypress

In March in Cypress, the average temperature is 18°C (65°F). Maximum temperatures can reach 32°C (90°F), while minimums can drop as low as -2°C (29°F). This diverse range of temperatures makes Cypress an ideal destination for travelers seeking both warm and cool experiences.

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

The chart illustrates March temperature patterns in Cypress, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Cypress, March typically has an average temperature of 18°C (65°F), with highs reaching up to 32°C (90°F) and lows dropping to around -2°C (29°F).

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

March Precipitation in Cypress

In Cypress in March, the precipitation amount is 75 mm (3.0 in) over the course of 12 days.

March Precipitation Trends in Cypress

The chart displays monthly precipitation patterns in Cypress, 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 Cypress, March typically receives around 75 mm (3.0 inches) of precipitation spread over approximately 12 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

March Humidity in Cypress

In Cypress in March, humidity is 76%. With an average temperature of 18°C (65°F), this humidity feels like a warm embrace, making travel a little sticky but enjoyable, as long as you stay hydrated and take breaks in the shade.

March Average Humidity in Cypress

This chart illustrates the average monthly humidity levels in Cypress, 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 Cypress is approximately 76%, 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 Cypress

In Cypress 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 Cypress.

Maximum UV Index Levels in Cypress for March

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

Data source: Cypress 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 Cypress Compares to Other Months

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

This table compares monthly weather conditions in Cypress, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	12°C (54°F)	83 mm (3.2 inches)	78%	moderate
February Weather	14°C (57°F)	99 mm (3.9 inches)	81%	very high
March Weather	18°C (65°F)	75 mm (3.0 inches)	76%	very high
April Weather	21°C (70°F)	87 mm (3.4 inches)	79%	extreme
May Weather	25°C (78°F)	184 mm (7.2 inches)	79%	extreme
June Weather	28°C (82°F)	151 mm (5.9 inches)	74%	extreme
July Weather	29°C (84°F)	116 mm (4.6 inches)	71%	extreme
August Weather	29°C (85°F)	154 mm (6.1 inches)	68%	extreme
September Weather	27°C (80°F)	146 mm (5.7 inches)	73%	very high
October Weather	22°C (72°F)	96 mm (3.8 inches)	75%	very high
November Weather	17°C (62°F)	71 mm (2.8 inches)	78%	high
December Weather	14°C (57°F)	109 mm (4.3 inches)	84%	moderate