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March Weather in Pearl River, United States

Last updated: June 24, 2025

In March, the average temperature in Pearl River, United States is a pleasant 18°C (64°F). However, be prepared for a range of temperatures, as it can drop to a chilly -1°C (30°F) or soar up to a warm 30°C (85°F). Expect a total precipitation of 87 mm (3.4 in) spread over 12 days, with humidity averaging around 80%. Dress accordingly to enjoy the diverse climate!

March Temperature in Pearl River

In March in Pearl River, the average temperature is 18°C (64°F), with maximums reaching 30°C (85°F) and minimums dropping to as low as -1°C (30°F). This variation in temperatures makes it essential for travelers to pack a versatile wardrobe to accommodate both warm and cool weather.

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

The chart illustrates March temperature patterns in Pearl River, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Pearl River, March typically has an average temperature of 18°C (64°F), with highs reaching up to 30°C (85°F) and lows dropping to around -1°C (30°F).
JanFebMarAprMayJunJulAugSepOctNovDec525864677580818179725955
Data source: Temperature data for Pearl River 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 Pearl River

In Pearl River in March, the precipitation amount is 87 mm (3.4 in) over the course of 12 days.

March Precipitation Trends in Pearl River

The chart displays monthly precipitation patterns in Pearl 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 Pearl River, March typically receives around 87 mm (3.4 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec1001158713415223622225713613068119
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in Pearl River

In Pearl River in March humidity is 80%. With an average temperature of 18°C (64°F), this humidity feels like a warm, damp blanket wrapping around you, making travel a bit more exhausting as the air thickens and the heat clings to your skin.

March Average Humidity in Pearl River

This chart illustrates the average monthly humidity levels in Pearl 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 Pearl River is approximately 80%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec82%80%80%78%73%71%79%78%80%76%83%87%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Pearl River

In Pearl 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 Pearl River.

Maximum UV Index Levels in Pearl River for March

The chart shows the monthly maximum UV Index (UVI) for Pearl 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 Pearl River typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec589111112121110864
Data source: Pearl 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 Pearl River Compares to Other Months

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

This table compares monthly weather conditions in Pearl River, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather11°C (53°F)99 mm (3.9 inches)82%moderate
February Weather15°C (58°F)115 mm (4.5 inches)80%very high
March Weather18°C (64°F)87 mm (3.4 inches)80%very high
April Weather20°C (68°F)134 mm (5.3 inches)78%extreme
May Weather24°C (76°F)152 mm (6.0 inches)73%extreme
June Weather27°C (80°F)236 mm (9.3 inches)71%extreme
July Weather27°C (82°F)222 mm (8.7 inches)79%extreme
August Weather27°C (81°F)257 mm (10.1 inches)78%extreme
September Weather26°C (79°F)136 mm (5.3 inches)80%very high
October Weather22°C (72°F)130 mm (5.1 inches)76%very high
November Weather15°C (59°F)68 mm (2.7 inches)83%high
December Weather13°C (56°F)118 mm (4.7 inches)87%moderate

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