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March Weather in Nelson, United States

Last updated: June 24, 2025

The average temperature in Nelson, United States during March hovers around 6°C (43°F), with variations that can swing from a chilly -22°C (-7°F) to a warm 28°C (83°F). Expect an average precipitation amount of 86 mm (3.4 in) over 9 days, contributing to an overall humidity level of 69%. Prepare accordingly for a month of unpredictable weather!

March Temperature in Nelson

In March in Nelson, the average temperature is 6°C (43°F), with maximums reaching up to 28°C (83°F) and minimums plunging as low as -22°C (-7°F). This wide temperature range makes Nelson an ideal destination for travelers seeking a unique climate experience.

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

The chart illustrates March temperature patterns in Nelson, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Nelson, March typically has an average temperature of 6°C (43°F), with highs reaching up to 28°C (83°F) and lows dropping to around -22°C (-7°F).
JanFebMarAprMayJunJulAugSepOctNovDec282842516376797570534133
Data source: Temperature data for Nelson 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 Nelson

In Nelson in March, the precipitation amount is 86 mm (3.4 in), falling over the course of 9 days.

March Precipitation Trends in Nelson

The chart displays monthly precipitation patterns in Nelson, 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 Nelson, March typically receives around 86 mm (3.4 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec2822864517386668569882239
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in Nelson

In Nelson in March, humidity is 69%. With an average temperature of 6°C (43°F), this humidity feels like a chill that seeps into your bones, making outdoor activities less pleasant and requiring extra layers to stay comfortable while traveling.

March Average Humidity in Nelson

This chart illustrates the average monthly humidity levels in Nelson, 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 Nelson is approximately 69%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec73%81%69%71%80%83%84%84%77%72%80%79%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Nelson

In Nelson in March, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Nelson, you can refer to this Hourly UV Index in Nelson.

Maximum UV Index Levels in Nelson for March

The chart shows the monthly maximum UV Index (UVI) for Nelson 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 Nelson typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3569101111108643
Data source: Nelson 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 Nelson Compares to Other Months

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

This table compares monthly weather conditions in Nelson, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-2°C (28°F)28 mm (1.1 inches)73%moderate
February Weather-2°C (28°F)22 mm (0.9 inches)81%moderate
March Weather6°C (43°F)86 mm (3.4 inches)69%high
April Weather11°C (51°F)45 mm (1.8 inches)71%very high
May Weather17°C (63°F)173 mm (6.8 inches)80%very high
June Weather24°C (76°F)86 mm (3.4 inches)83%extreme
July Weather26°C (79°F)66 mm (2.6 inches)84%extreme
August Weather24°C (76°F)85 mm (3.3 inches)84%very high
September Weather21°C (71°F)69 mm (2.7 inches)77%very high
October Weather12°C (53°F)88 mm (3.5 inches)72%high
November Weather5°C (42°F)22 mm (0.9 inches)80%moderate
December Weather1°C (33°F)39 mm (1.5 inches)79%moderate

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