March Weather in Big River, United States

Last updated: June 24, 2025

In March, the average temperature in Big River, United States is a comfortable 19°C (66°F). Expect a minimum of 2°C (36°F) and a maximum of 35°C (96°F). During this time, precipitation is typically around 20 mm (0.8 in) spread over 2 days, and the average humidity hovers at a moderate 68%.

March Temperature in Big River

In March in Big River, the average temperature is 19°C (66°F). Maximum temperatures can reach as high as 35°C (96°F), while minimums can drop to a chilly 2°C (36°F). Be sure to pack both light clothing for the warm days and warmer layers for the cooler evenings during your visit.

March Weather in Big River: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in Big River, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Big River, March typically has an average temperature of 19°C (66°F), with highs reaching up to 35°C (96°F) and lows dropping to around 2°C (36°F).

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

March Precipitation in Big River

In Big River in March, the precipitation amount is 20 mm (0.8 in) over the course of 2 days.

March Precipitation Trends in Big River

The chart displays monthly precipitation patterns in Big River, 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 Big River, March typically receives around 20 mm (0.8 inches) of precipitation spread over approximately 2 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 Big River

In Big River in March humidity is 68%. With an average temperature of 19°C (66°F), this humidity feels like a warm embrace, creating a sticky atmosphere that can be a bit uncomfortable for traveling.

March Average Humidity in Big River

This chart illustrates the average monthly humidity levels in Big River, 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 Big River is approximately 68%, 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 Big River

In Big River 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 Big River.

Maximum UV Index Levels in Big River for March

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

Data source: Big River 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 Big River Compares to Other Months

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

This table compares monthly weather conditions in Big River, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	13°C (55°F)	16 mm (0.6 inches)	77%	moderate
February Weather	15°C (59°F)	16 mm (0.6 inches)	80%	high
March Weather	19°C (66°F)	20 mm (0.8 inches)	68%	very high
April Weather	24°C (76°F)	2 mm (0.1 inches)	58%	very high
May Weather	28°C (82°F)	1 mm (0.1 inches)	45%	extreme
June Weather	34°C (93°F)	1 mm (0.0 inches)	31%	extreme
July Weather	37°C (98°F)	10 mm (0.4 inches)	27%	extreme
August Weather	36°C (98°F)	8 mm (0.3 inches)	30%	extreme
September Weather	32°C (90°F)	8 mm (0.3 inches)	48%	very high
October Weather	24°C (75°F)	11 mm (0.4 inches)	59%	high
November Weather	18°C (64°F)	18 mm (0.7 inches)	70%	moderate
December Weather	12°C (54°F)	11 mm (0.4 inches)	77%	moderate