March Weather in Toppenish, United States

Last updated: June 24, 2025

In Toppenish, United States, the average temperature in March hovers around 6°C (43°F). Expect a chilly range, where minimums can dip to -17°C (1°F) and highs might reach up to 21°C (70°F). During this month, precipitation averages 26 mm (1.0 in) over 7 days, contributing to an average humidity level of 87%—perfect for those cozy indoor activities!

March Temperature in Toppenish

In March in Toppenish, the average temperature is 6°C (43°F). Maximum can reach 21°C (70°F) and minimum can be as low as -17°C (1°F). This wide temperature range means travelers should prepare for both mild and chilly conditions, making layering essential for outdoor activities.

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

The chart illustrates March temperature patterns in Toppenish, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Toppenish, March typically has an average temperature of 6°C (43°F), with highs reaching up to 21°C (70°F) and lows dropping to around -17°C (1°F).

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

March Precipitation in Toppenish

In Toppenish in March, the total precipitation amount is 26 mm (1.0 in) spread over a period of 7 days.

March Precipitation Trends in Toppenish

The chart displays monthly precipitation patterns in Toppenish, 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 Toppenish, March typically receives around 26 mm (1.0 inches) of precipitation spread over approximately 7 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 Toppenish

In Toppenish in March, humidity is 87%. With an average temperature of 6°C (43°F), this humidity feels like a damp chill that clings to your skin, making outdoor activities uncomfortable and necessitating warm, breathable layers for traveling.

March Average Humidity in Toppenish

This chart illustrates the average monthly humidity levels in Toppenish, 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 Toppenish is approximately 87%, 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 Toppenish

In Toppenish in March, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Toppenish.

Maximum UV Index Levels in Toppenish for March

The chart shows the monthly maximum UV Index (UVI) for Toppenish 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 Toppenish typically reaches 5, which falls under the moderate exposure category.

Data source: Toppenish 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 Toppenish Compares to Other Months

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

This table compares monthly weather conditions in Toppenish, 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)	49 mm (1.9 inches)	86%	low
February Weather	1°C (34°F)	47 mm (1.8 inches)	86%	moderate
March Weather	6°C (43°F)	26 mm (1.0 inches)	87%	moderate
April Weather	11°C (52°F)	22 mm (0.9 inches)	84%	high
May Weather	17°C (63°F)	14 mm (0.6 inches)	81%	very high
June Weather	21°C (71°F)	6 mm (0.2 inches)	82%	very high
July Weather	25°C (78°F)	1 mm (0.0 inches)	79%	very high
August Weather	25°C (77°F)	4 mm (0.2 inches)	63%	very high
September Weather	19°C (66°F)	11 mm (0.4 inches)	62%	high
October Weather	11°C (51°F)	31 mm (1.2 inches)	83%	moderate
November Weather	4°C (40°F)	33 mm (1.3 inches)	89%	moderate
December Weather	1°C (33°F)	43 mm (1.7 inches)	88%	low