April Weather in Brooklyn, United States

Last updated: February 24, 2025

In April, Brooklyn experiences a delightful transition into spring, with temperatures ranging from a minimum of -1°C (31°F) to a maximum of 27°C (82°F), resulting in an average temperature of 11°C (52°F). While the season brings warmth, it also introduces notable precipitation, with about 112 mm (4.4 in) of rain spread across 12 days. The humidity level stands at a comfortable 78%, enhancing the freshness of blooming flowers and lush greenery. Overall, April in Brooklyn is a captivating blend of cool breezes and vibrant life, making it a month of renewal and growth.

April Temperature in Brooklyn

In April, Brooklyn experiences a refreshing transition as winter's chill gives way to milder temperatures. With nighttime lows around -1°C (31°F), the city begins to awaken with an average temperature of 11°C (52°F), making outdoor activities much more enjoyable. As the month progresses, daytime highs can reach a pleasant 27°C (82°F), inviting locals to embrace the blooming scenery and vibrant street life. This month marks a significant leap in warmth compared to the previous winter months, as residents shift from winter coats to lighter layers, enjoying the burst of life and color that April brings. Overall, April serves as a delightful bridge to the warmer months ahead, bringing both warmth and excitement back to Brooklyn.

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.
JanFebMarAprMayJunJulAugSepOctNovDec343642526272787670604638
Data source: Temperature data for Brooklyn generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

April Precipitation in Brooklyn

April marks a significant uptick in precipitation for Brooklyn, as the city receives an average of 112 mm (4.4 in) of rain over 12 days. This increase sets the stage for the spring bloom, with showers becoming more frequent compared to the preceding months. Not only is April wetter than its three predecessors—January, February, and March—but it also foreshadows the even heavier precipitation in May and July. As nature awakens, Brooklynites can expect a lively mix of rain-soaked days and blossoming greenery, turning the city's parks into vibrant canvases. The consistent rainfall not only supports the awakening flora but also hints at a transitioning climate, where spring showers pave the way for the summer heat.

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.
JanFebMarAprMayJunJulAugSepOctNovDec6710298112114921481279212883106
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Brooklyn

As spring unfolds in Brooklyn, April ushers in a noticeable shift in humidity, dipping to 78%—a welcome break from the higher levels of preceding months. After the winter months where humidity peaks at 84% in January and remains elevated through February and March, April marks the beginning of a gradual decline. This trend continues into May and June, where humidity levels drop further to 69%. The transition from the damp chill of winter to the refreshing breezes of spring is palpable, hinting at warmer days ahead. Thus, April serves as a pivotal point, laying the groundwork for the increasingly comfortable and drier summer months that follow.

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, allowing you to see how April's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec84%82%81%78%70%69%62%65%68%74%82%80%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Brooklyn

As spring unfolds in Brooklyn, the UV Index experiences a significant jump in April, reaching 8 and categorizing the exposure as very high. This marks a noticeable increase from March's 6, where residents were still in the high exposure category, indicating that it's time to be more vigilant about sun protection. With an abbreviated burn time of just 15 minutes, sun safety becomes crucial as the temperatures rise and outdoor activities ramp up. Notably, this trend continues into May and June, where the UV Index peaks at 10, emphasizing the need for proactive skin care. For those planning outdoor adventures, it's essential to stay informed and prepared. Explore more about these changes with the detailed report here: Brooklyn UV Index.

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.
JanFebMarAprMayJunJulAugSepOctNovDec35681010998642
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.

April Sunshine in Brooklyn

As spring unfolds in Brooklyn, April brings with it a delightful 238 hours of sunshine, a charming slight dip from March's vibrant 248 hours. This month marks a transition, inviting residents into the blossoming warmth of May, which boasts an impressive 271 hours of sunshine. The trend is clear: as the year progresses, daylight hours steadily increase, peaking in the summer months with July offering a sun-drenched 339 hours. Despite April's minor decline, the anticipation of longer, brighter days ahead permeates the air, making each sunny moment a cherished delight in this bustling urban landscape.

Monthly Sunshine Duration in Brooklyn: April Highlighted

The April sunshine duration represents the total number of hours Brooklyn experiences direct sunlight during the month of April, excluding cloudy or obstructed periods. This chart compares the sunshine duration of April with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec148h177h248h238h271h310h339h309h272h218h208h175h
Data source: Brooklyn April Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Brooklyn During April

April in Brooklyn sees a 45% chance of sunny weather, marking a slight decline from the sunnier months of March, which boasts a 57% likelihood of sunshine. This fluctuation highlights the transitional nature of spring, as the warmth of summer begins to edge into the picture but hasn't quite fully arrived. Compared to the preceding months, April delivers a balance between sunny spells and the lingering chill of early spring, setting the stage for a mix of both vibrant sunny days and the more unpredictable spring showers. As the year progresses, sunny chances seem to dip in May and June, suggesting that while April can still surprise us with delightful sunlit afternoons, it's a time where one should remain prepared for unexpected weather changes.

Percentage of Sunny Days in April in Brooklyn

The chart illustrates the percentage of sunny days in Brooklyn throughout the year, with April highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Brooklyn experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec48%31%57%45%42%39%43%29%45%37%55%31%
Data source: Brooklyn April chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Brooklyn in April

As April unfolds in Brooklyn, residents welcome an invigorating increase in daylight duration, basking in 13 hours of sunlight. This spring month marks a noticeable shift from the 11 hours of March, signaling the transition from winter's grip to the warmth of longer days. The gradual increase in daylight through the months illustrates a steady march towards the peak of summer, where May offers 14 hours and June boasts 15 hours of sun. This upward trend into the warmer months not only lifts spirits but also invites outdoor activities, making April a pivotal point in the yearly rhythm of Brooklyn's seasons.

Average Daylight Hours in Brooklyn for April

The chart illustrates the variation in daylight duration in Brooklyn throughout the year, with April highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 36m10h 39m11h 58m13h 19m14h 28m15h 2m14h 43m13h 42m12h 24m11h 3m9h 53m9h 17m
Data source: Brooklyn daylight hours, calculated by summing the hours between sunrise and sunset for each day.

April Winds in Brooklyn

In April, Brooklyn experiences a gentle breeze with an average wind speed of 3.4 m/s (8 mph), mirroring the calmness of the preceding months. As winter gives way to spring, wind conditions remain fairly stable, slightly dipping from March's 3.7 m/s but staying consistent with February's and maintaining a moderate pace. This mild wind continues to offer a refreshing feel, perfectly complementing the city's blooming landscapes and lively outdoor activities. Looking ahead, May sees a minor decline to 3.3 m/s, suggesting a gradual shift as the warmer months approach. Overall, April's winds are a reminder of the seasonal transition and the vibrant energy that begins to permeate Brooklyn during this time.

Average April Wind Speed in Brooklyn

The chart displays monthly wind speed patterns in Brooklyn, with values for each month shown alongside April's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how April's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec3.53.43.73.4 m/s3.32.82.62.53.13.13.12.9
Data source: Brooklyn April wind data, generated using information from the Copernicus Climate Change Service.

How April Weather in Brooklyn Compares to Other Months

The weather in Brooklyn changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of April's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Brooklyn and find detailed weather information for every month.

April and January present contrasting weather experiences. In April, temperatures range from a brisk minimum of -1°C (31°F) to a pleasant maximum of 27°C (82°F), with an average of 11°C (52°F). This month also sees about 112 mm (4.4 in) of precipitation over 12 days, accompanied by a humidity level of 78%. In stark contrast, January’s temperatures are significantly colder, with a minimum of -18°C (-1°F) and a maximum of 18°C (64°F), averaging just 1°C (34°F). Additionally, January experiences less precipitation at 67 mm (2.7 in) over 7 days, though it has a slightly higher humidity of 84%. For more details about January weather, you can refer to Brooklyn weather in January.

April and February showcase distinct contrasts in weather patterns. In February, temperatures tend to be colder, with a minimum of -16°C (4°F) and an average high of only 20°C (68°F), making it a chilly month overall. In comparison, April experiences much milder temperatures, ranging from a minimum of -1°C (31°F) to a comfortable average of 11°C (52°F) and occasionally reaching a maximum of 27°C (82°F). Additionally, while both months see significant precipitation, February's 102 mm (4.0 in) over 10 days is slightly less than April's 112 mm (4.4 in) across 12 days. Humidity levels are also relatively high in both months, but February holds a slight edge at 82% compared to April's 78%. For more detailed information about February weather, you can check out Brooklyn weather in February.

In comparing the weather of April and March, April generally experiences milder temperatures, with an average of 11°C (52°F) compared to March's average of 5°C (42°F). While March has a slightly cooler minimum temperature of -9°C (16°F), both months see a similar maximum temperature, reaching up to 27°C (82°F) in April and 25°C (77°F) in March. Precipitation levels are similar, with April receiving 112 mm (4.4 in) across 12 days, while March has 98 mm (3.8 in) over 10 days. Humidity remains relatively consistent, slightly decreasing from March's 81% to April's 78%. For more detailed weather information, you can refer to Brooklyn weather in March.

April and May present a transition in weather patterns, with May generally enjoying warmer temperatures and less humidity. In April, temperatures range from a chilly minimum of -1°C (31°F) to a maximum of 27°C (82°F), while in May, the temperature starts at a milder minimum of 3°C (37°F) and can rise to 31°C (88°F). Both months see similar precipitation levels, with April receiving 112 mm (4.4 in) over 12 days and May slightly increasing to 114 mm (4.5 in) over 13 days. Notably, humidity decreases from 78% in April to a more comfortable 69% in May, making the latter month feel warmer. For more details on May’s weather, check out Brooklyn weather in May.

April and June showcase a notable transition in weather patterns, with April characterized by cooler temperatures, ranging from a minimum of -1°C (31°F) to an average of 11°C (52°F), while June boasts warmer averages, with temperatures starting at 10°C (50°F) and peaking at a maximum of 35°C (94°F). April experiences more variability in precipitation, accumulating 112 mm (4.4 in) over 12 days, compared to June's relatively drier 92 mm (3.6 in) across 13 days. Additionally, the humidity in April is higher at 78%, compared to June's lower level of 69%, contributing to a more comfortable and summery feel during the latter month. For more specific details on June weather, you can check Brooklyn weather in June.

April and July present notably different weather patterns. In April, temperatures range from a chilly minimum of -1°C (31°F) to a comfortable maximum of 27°C (82°F), with an average of 11°C (52°F). This month experiences frequent precipitation, totaling 112 mm (4.4 in) over about 12 days, accompanied by higher humidity levels at 78%. In contrast, July boasts much warmer conditions, with minimum temperatures starting at 17°C (62°F) and reaching a maximum of 36°C (96°F), averaging around 26°C (78°F). While July has slightly more precipitation at 148 mm (5.8 in) over 13 days, it enjoys lower humidity at 62%, making it feel more comfortable despite the higher temperatures. For more details about July weather, check Brooklyn weather in July.

April and August present distinct contrasts in weather patterns. In April, temperatures range from a chilly minimum of -1°C (31°F) to an average of 11°C (52°F), peaking at a warm 27°C (82°F). This month experiences significant precipitation, totaling 112 mm (4.4 in) over approximately 12 days, alongside a high humidity level of 78%. In contrast, August features milder conditions with a minimum temperature of 16°C (61°F) and an average of 25°C (76°F), reaching a maximum of 34°C (93°F). Though it is slightly wetter with 127 mm (5.0 in) of rain spread over 14 days, August boasts a lower humidity of 65%. For a more in-depth look at summer weather patterns, you can visit Brooklyn weather in August.

April and September present distinct weather experiences. In April, temperatures range from a chilly minimum of -1°C (31°F) to a warm maximum of 27°C (82°F), with an average of 11°C (52°F). This month is also characterized by significant rainfall, with 112 mm (4.4 in) over 12 days, and humidity levels averaging 78%. Conversely, September enjoys milder conditions, featuring a minimum temperature of 9°C (49°F) and a maximum of 33°C (92°F), with an average of 21°C (70°F). Precipitation is less frequent, totaling 92 mm (3.6 in) over 9 days, and humidity drops to a more comfortable 68%. For more details, check out Brooklyn weather in September.

In comparing the weather of April and October, we see notable differences in temperature and precipitation. April experiences a wider temperature range, with a minimum of -1°C (31°F) and a maximum of 27°C (82°F), averaging around 11°C (52°F). In contrast, October's temperatures are milder, with a minimum of 4°C (39°F) and a maximum of 33°C (91°F), averaging at 16°C (61°F). Precipitation levels are relatively similar, with April receiving 112 mm (4.4 in) over 12 days, while October sees slightly more, at 128 mm (5.0 in) over 10 days. Humidity levels also differ slightly; April has an average of 78%, while October is lower at 74%. For more detailed information on October weather, check Brooklyn weather in October.

April and November present contrasting weather patterns, highlighting the transition from spring to late autumn. In April, temperatures range from a chilly -1°C (31°F) at night to a warm 27°C (82°F) during the day, with an average of 11°C (52°F). The month also experiences significant rainfall, totaling 112 mm (4.4 in) over about 12 days, along with a humidity level of 78%. In comparison, November features colder temperatures, with minimums dropping to -9°C (17°F) and maximums reaching only 24°C (75°F), averaging 8°C (47°F). This month sees less precipitation, at 83 mm (3.3 in) across 8 days, but slightly higher humidity at 82%. For more detailed insights, check out the specifics of Brooklyn weather in November.

April and December present contrasting weather patterns that reflect the changing seasons. In April, temperatures range from a chilly minimum of -1°C (31°F) to a warm maximum of 27°C (82°F), with an average of 11°C (52°F). The month sees about 112 mm (4.4 in) of precipitation over approximately 12 days, and humidity levels are around 78%. In contrast, December experiences colder temperatures, with a minimum of -11°C (13°F) and a maximum of 18°C (64°F), averaging just 4°C (39°F). Precipitation is slightly lower at 106 mm (4.2 in) over about 10 days, while humidity rises to 80%. For more detailed insights into December weather, you can visit Brooklyn weather in December.

Compare Brooklyn's Climate with Cities Worldwide

Conclusion: What to Expect From April Weather in Brooklyn

As April arrives in Brooklyn, the weather begins to shift dramatically from the depths of winter. Temperatures start to rise, with pleasantly warm days, yet the lingering chill is still felt, especially during the night. This transitional month brings a notable increase in precipitation, with rain showers gracing about half the days, contributing to the city's well-known humidity. Unlike the colder months, where temperatures barely climb above freezing, April invites a refreshing change, though it still requires jackets for those brisk mornings and evenings. For an in-depth look at how Brooklyn’s weather shapes up throughout the year, visit Brooklyn Climate.