April Weather in Brooklyn, United States

Last updated: June 24, 2025

In April, the average temperature in Brooklyn, United States hovers around 8°C (47°F). Visitors can expect a minimum chill of -7°C (19°F) and the possibility of a warm maximum reaching 27°C (82°F). During this period, precipitation amounts to 93 mm (3.7 in) over approximately 13 days, contributing to an average humidity of 87%. Ensure you're prepared for varying weather conditions!

April Temperature in Brooklyn

In April in Brooklyn, the average temperature is 8°C (47°F). Maximum can reach 27°C (82°F) and minimum can be as low as -7°C (19°F). Be prepared for a wide range of temperatures and pack accordingly for your travels to Brooklyn this April.

April Weather in Brooklyn: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Brooklyn, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Brooklyn, April typically has an average temperature of 8°C (47°F), with highs reaching up to 27°C (82°F) and lows dropping to around -7°C (19°F).
JanFebMarAprMayJunJulAugSepOctNovDec272837476070747266543932
Data source: Temperature data for Brooklyn 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 Brooklyn

In Brooklyn in April, the total precipitation amount is 93 mm (3.7 in), which falls over the course of 13 days.

April Precipitation Trends in Brooklyn

The chart displays monthly precipitation patterns in Brooklyn, 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 Brooklyn, April typically receives around 93 mm (3.7 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec686985931339211271631108255
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Brooklyn

In Brooklyn in April, humidity is 87%. With an average temperature of 8°C (47°F), this humidity feels like a damp chill that clings to your skin, making outdoor exploration uncomfortably muggy despite the cool air.

April Average Humidity in Brooklyn

This chart illustrates the average monthly humidity levels in Brooklyn, 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 Brooklyn is approximately 87%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec88%87%87%88%81%82%81%78%78%82%89%86%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Brooklyn

In Brooklyn in April, 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 Brooklyn.

Maximum UV Index Levels in Brooklyn for April

The chart shows the monthly maximum UV Index (UVI) for Brooklyn 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 Brooklyn typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec35599101098642
Data source: Brooklyn 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 Brooklyn Compares to Other Months

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

This table compares monthly weather conditions in Brooklyn, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-3°C (27°F)68 mm (2.7 inches)88%moderate
February Weather-2°C (28°F)69 mm (2.7 inches)87%moderate
March Weather3°C (38°F)85 mm (3.3 inches)87%moderate
April Weather8°C (47°F)93 mm (3.7 inches)87%very high
May Weather15°C (60°F)133 mm (5.3 inches)81%very high
June Weather21°C (70°F)92 mm (3.6 inches)82%very high
July Weather24°C (75°F)112 mm (4.4 inches)81%very high
August Weather22°C (72°F)71 mm (2.8 inches)78%very high
September Weather19°C (66°F)63 mm (2.5 inches)78%very high
October Weather12°C (54°F)110 mm (4.3 inches)82%high
November Weather4°C (39°F)82 mm (3.2 inches)89%moderate
December Weather0°C (33°F)55 mm (2.2 inches)86%low

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