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April Weather in Pearl River, United States

Last updated: June 24, 2025

In April, the average temperature in Pearl River, United States is a pleasant 20°C (68°F). During this time, you can expect temperatures to vary, with a minimum of 4°C (39°F) and a maximum reaching up to 32°C (89°F). Rainfall is also part of the equation, with an average precipitation of 134 mm (5.3 in) spread over 11 days. Don't forget to prepare for the humidity, which averages around 78%.

April Temperature in Pearl River

In April in Pearl River, the average temperature is 20°C (68°F). Maximums can reach 32°C (89°F) and minimums can be as low as 4°C (39°F). This makes Pearl River an ideal destination for travelers looking to enjoy mild weather and a variety of outdoor activities.

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

The chart illustrates April 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, April typically has an average temperature of 20°C (68°F), with highs reaching up to 32°C (89°F) and lows dropping to around 4°C (39°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.

April Precipitation in Pearl River

In Pearl River in April, the precipitation amount is 134 mm (5.3 in) spread over 11 days.

April Precipitation Trends in Pearl River

The chart displays monthly precipitation patterns in Pearl River, with values for each month alongside April’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how April’s conditions compare to those of other months. In Pearl River, April typically receives around 134 mm (5.3 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec1001158713415223622225713613068119
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Pearl River

In Pearl River in April humidity is 78%. With an average temperature of 20°C (68°F), this humidity feels like a warm, enveloping blanket that makes exploring the sights a bit sticky, so travelers should stay hydrated and take frequent breaks in the shade.

April Average Humidity in Pearl River

This chart illustrates the average monthly humidity levels in Pearl River, with April’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In April, average humidity in Pearl River is approximately 78%, 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 April generated using information from the Copernicus Climate Change Service.

April UV Index in Pearl River

In Pearl River in April, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in Pearl River.

Maximum UV Index Levels in Pearl River for April

The chart shows the monthly maximum UV Index (UVI) for Pearl River in April, 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 April, the maximum UV index in Pearl River typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec589111112121110864
Data source: Pearl River April 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 April 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 April’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 April’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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