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March Weather in Walnut Grove, United States

Last updated: June 24, 2025

In March, the average temperature in Walnut Grove, United States hovers around 9°C (49°F). During this month, temperatures can range from a chilly -15°C (5°F) to a warm 29°C (85°F). Expect around 133 mm (5.3 in) of precipitation spread over 12 days, contributing to an average humidity of 76%.

March Temperature in Walnut Grove

In March in Walnut Grove, the average temperature is 9°C (49°F), with maximums reaching up to 29°C (85°F) and minimums dropping as low as -15°C (5°F). Travelers should be prepared for a wide range of temperatures and pack accordingly.

March Weather in Walnut Grove: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in Walnut Grove, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Walnut Grove, March typically has an average temperature of 9°C (49°F), with highs reaching up to 29°C (85°F) and lows dropping to around -15°C (5°F).
JanFebMarAprMayJunJulAugSepOctNovDec353749566676807773594641
Data source: Temperature data for Walnut Grove generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

March Precipitation in Walnut Grove

In Walnut Grove in March, the total precipitation amount is 133 mm (5.3 in) over the course of 12 days.

March Precipitation Trends in Walnut Grove

The chart displays monthly precipitation patterns in Walnut Grove, 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 Walnut Grove, March typically receives around 133 mm (5.3 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec75701331371758095121581266245
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in Walnut Grove

In Walnut Grove in March, humidity is 76%. With an average temperature of 9°C (49°F), this humidity feels like a chilly embrace, making outdoor adventures a bit uncomfortable as the dampness seeps into your clothes and lingers in the air, often leading to a sense of coolness that can be refreshing but also dampens the joy of exploration.

March Average Humidity in Walnut Grove

This chart illustrates the average monthly humidity levels in Walnut Grove, 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 Walnut Grove is approximately 76%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec81%78%76%78%83%83%78%68%64%70%83%87%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Walnut Grove

In Walnut Grove in March, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Walnut Grove.

Maximum UV Index Levels in Walnut Grove for March

The chart shows the monthly maximum UV Index (UVI) for Walnut Grove 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 Walnut Grove typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec36710101111109753
Data source: Walnut Grove 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 Walnut Grove Compares to Other Months

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

This table compares monthly weather conditions in Walnut Grove, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather2°C (35°F)75 mm (3.0 inches)81%moderate
February Weather3°C (38°F)70 mm (2.8 inches)78%high
March Weather9°C (49°F)133 mm (5.3 inches)76%high
April Weather13°C (56°F)137 mm (5.4 inches)78%very high
May Weather19°C (67°F)175 mm (6.9 inches)83%very high
June Weather25°C (77°F)79 mm (3.1 inches)83%extreme
July Weather27°C (80°F)95 mm (3.7 inches)78%extreme
August Weather25°C (77°F)121 mm (4.8 inches)68%very high
September Weather23°C (73°F)58 mm (2.3 inches)64%very high
October Weather15°C (59°F)126 mm (5.0 inches)70%high
November Weather8°C (47°F)62 mm (2.5 inches)83%moderate
December Weather5°C (42°F)45 mm (1.8 inches)87%moderate

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