March Weather in Channelview, United States

Last updated: June 24, 2025

In March, the average temperature in Channelview, United States is a pleasant 19°C (66°F). However, be prepared for a range, as it can dip to a chilly -1°C (31°F) and soar to a warm 29°C (85°F). You'll likely experience 87 mm (3.4 in) of precipitation spread across 11 days, contributing to an average humidity of 76%.

March Temperature in Channelview

In March in Channelview, the average temperature is 19°C (66°F). Maximums can reach 29°C (85°F), while minimums can drop to as low as -1°C (31°F). This makes Channelview an ideal destination for travelers seeking both mild days and cool nights.

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

The chart illustrates March temperature patterns in Channelview, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Channelview, March typically has an average temperature of 19°C (66°F), with highs reaching up to 29°C (85°F) and lows dropping to around -1°C (31°F).

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

March Precipitation in Channelview

In Channelview in March, the precipitation amount is 87 mm (3.4 in) over the course of 11 days.

March Precipitation Trends in Channelview

The chart displays monthly precipitation patterns in Channelview, 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 Channelview, March typically receives around 87 mm (3.4 inches) of precipitation spread over approximately 11 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 Channelview

In Channelview in March, humidity is 76%. With an average temperature of 19°C (66°F), this humidity feels like a warm, thick blanket wrapping around you, making travel mildly uncomfortable and encouraging frequent breaks in shaded or air-conditioned areas.

March Average Humidity in Channelview

This chart illustrates the average monthly humidity levels in Channelview, 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 Channelview 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 Channelview

In Channelview 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 Channelview.

Maximum UV Index Levels in Channelview for March

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

Data source: Channelview 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 Channelview Compares to Other Months

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

This table compares monthly weather conditions in Channelview, 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 (55°F)	86 mm (3.4 inches)	78%	moderate
February Weather	14°C (58°F)	98 mm (3.8 inches)	81%	very high
March Weather	19°C (66°F)	87 mm (3.4 inches)	76%	very high
April Weather	21°C (70°F)	108 mm (4.3 inches)	79%	extreme
May Weather	25°C (77°F)	179 mm (7.1 inches)	79%	extreme
June Weather	27°C (82°F)	174 mm (6.9 inches)	74%	extreme
July Weather	28°C (83°F)	155 mm (6.1 inches)	71%	extreme
August Weather	28°C (83°F)	227 mm (8.9 inches)	68%	extreme
September Weather	27°C (80°F)	219 mm (8.6 inches)	73%	very high
October Weather	22°C (73°F)	118 mm (4.7 inches)	75%	very high
November Weather	17°C (62°F)	84 mm (3.3 inches)	78%	high
December Weather	14°C (58°F)	112 mm (4.4 inches)	84%	moderate