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March Weather in Poplar, United States

Last updated: June 24, 2025

In March, the average temperature in Poplar, United States hovers around -1°C (31°F). While chills can plunge to a brisk -29°C (-19°F), the mercury can also rise to a pleasant 22°C (72°F). Expect a total precipitation of 21 mm (0.8 in) across approximately 5 days, with average humidity at a comfortable 75%.

March Temperature in Poplar

In March in Poplar, the average temperature is -1°C (31°F). The maximum can reach 22°C (72°F) and the minimum can be as low as -29°C (-19°F). Travelers should be prepared for a wide range of temperatures, from cold winter chills to surprisingly warm days.

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

The chart illustrates March temperature patterns in Poplar, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Poplar, March typically has an average temperature of -1°C (31°F), with highs reaching up to 22°C (72°F) and lows dropping to around -29°C (-19°F).
JanFebMarAprMayJunJulAugSepOctNovDec171330415567737060433122
Data source: Temperature data for Poplar 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 Poplar

In Poplar in March, the precipitation amount is 21 mm (0.8 in) spread over a period of 5 days.

March Precipitation Trends in Poplar

The chart displays monthly precipitation patterns in Poplar, 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 Poplar, March typically receives around 21 mm (0.8 inches) of precipitation spread over approximately 5 days.
JanFebMarAprMayJunJulAugSepOctNovDec92222253966323061242218
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in Poplar

In Poplar in March humidity is 75%. With an average temperature of -1°C (31°F), this humidity feels like an icy blanket, making travel uncomfortable as the damp air clings to your skin, chilling you to the bone despite the cold temperatures.

March Average Humidity in Poplar

This chart illustrates the average monthly humidity levels in Poplar, 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 Poplar is approximately 75%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec80%83%76%70%76%78%78%73%67%68%77%84%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Poplar

In Poplar 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 Poplar.

Maximum UV Index Levels in Poplar for March

The chart shows the monthly maximum UV Index (UVI) for Poplar 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 Poplar typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2358810997532
Data source: Poplar 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 Poplar Compares to Other Months

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

This table compares monthly weather conditions in Poplar, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-8°C (18°F)9 mm (0.4 inches)80%low
February Weather-10°C (13°F)22 mm (0.9 inches)83%moderate
March Weather-1°C (31°F)21 mm (0.8 inches)75%moderate
April Weather5°C (41°F)24 mm (1.0 inches)70%very high
May Weather13°C (56°F)39 mm (1.5 inches)76%very high
June Weather20°C (67°F)66 mm (2.6 inches)78%very high
July Weather23°C (74°F)32 mm (1.3 inches)78%very high
August Weather21°C (71°F)30 mm (1.2 inches)73%very high
September Weather15°C (60°F)61 mm (2.4 inches)67%high
October Weather6°C (43°F)24 mm (0.9 inches)68%moderate
November Weather-1°C (31°F)22 mm (0.9 inches)77%moderate
December Weather-6°C (22°F)18 mm (0.7 inches)84%low

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