April Weather in Manhattan, United States

Last updated: February 24, 2025

April in Manhattan showcases a captivating transition from the chill of winter to the vibrancy of spring. With maximum temperatures peaking at 27°C (82°F) and an average hovering around 11°C (52°F), residents experience a delightful swing in weather. However, the month also brings cool spells, dipping to a minimum of -1°C (31°F). Rainfall is a notable aspect, with precipitation totaling 112 mm (4.4 in) across 12 days, adding a touch of freshness to the blooming city. The humidity level stands at a humid 78%, enveloping Manhattan in a soft, springtime atmosphere that is both invigorating and unpredictable.

April Temperature in Manhattan

In April, Manhattan begins to shake off the chill of winter, welcoming a marked transition in temperatures. The month starts with a low of around -1°C (31°F) and peaks at a pleasant 27°C (82°F), showcasing a significant increase in warmth. The average temperature rises to 11°C (52°F), a clear indication that spring has officially taken hold, creating an inviting atmosphere for outdoor activities. As nature awakens, flowers bloom, and city life buzzes with renewed energy, April reflects a striking shift from March's lingering coolness, setting the stage for the warm months ahead. With each passing day, New Yorkers can enjoy increasingly milder weather, making it a delightful time to explore the vibrant streets and parks of the city.

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

The chart illustrates April temperature patterns in Manhattan, 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 Manhattan 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 Manhattan

April in Manhattan marks a noticeable shift in precipitation, showcasing an increase to 112 mm (4.4 in), making it one of the wetter months of the year. With 12 days of rainfall, this uptick sets the stage for the blooming spring season, as the city transitions from winter's chill. Interestingly, this amount slightly surpasses the precipitation in March, which had 98 mm (3.8 in) over the same number of days. Following April, May continues the trend with an even higher total of 114 mm (4.5 in), suggesting that Manhattan experiences a burst of moisture amidst the budding flowers and revitalized landscapes. This cycle reinforces the rhythm of seasonal change, where the city flourishes under the rain’s nurturing embrace.

April Precipitation Trends in Manhattan

The chart displays monthly precipitation patterns in Manhattan, 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 Manhattan

In April, Manhattan experiences a welcome shift in humidity, dipping to 78% as spring makes its full arrival. This marks a trend of decreasing moisture levels from the winter months, where January and February lingered around 84% and 82% respectively. As the city transitions into the heart of spring, the more pleasant, moderate humidity continues to slide, paving the way for drier and more comfortable conditions in May and June, when levels drop to 69%. This overall trajectory highlights the gradual move away from the winter chill and the approach of warmer, more inviting weather, making April an appealing month for both locals and visitors alike.

April Average Humidity in Manhattan

This chart illustrates the average monthly humidity levels in Manhattan, 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 Manhattan

As April unfolds in Manhattan, the UV Index experiences a notable uptick, soaring to 8, which categorizes it as very high. This shift heralds a significant change in sun exposure risk, as the burn time drops dramatically to just 15 minutes. Compared to the preceding months, where the UV Index remained in the moderate to high range, this jump emphasizes the need for increased sun protection. With May closely approaching, which tops out at 10, residents and visitors alike should remain vigilant in shielding their skin from the sun's harmful rays. As the weather warms and outdoor activities increase, it's essential to stay informed about UV levels; for more details, check the Manhattan UV Index.

Maximum UV Index Levels in Manhattan for April

The chart shows the monthly maximum UV Index (UVI) for Manhattan 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: Manhattan 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 Manhattan

April in Manhattan dazzles with 238 hours of sunshine, setting a vibrant tone for spring. This month, while slightly lower than March's 248 hours, showcases a transition into the warmer, sunnier days ahead. As the city shakes off winter’s chill, April acts as a bridge, leading into May's 271 hours, which begins the peak of sunshine through summer. The steady increase from January’s mere 148 hours to a delightful springtime warmth highlights the unmistakable rhythm of the seasons in this bustling metropolis, inviting residents and visitors alike to enjoy the blossoming streets under the brightening skies.

Monthly Sunshine Duration in Manhattan: April Highlighted

The April sunshine duration represents the total number of hours Manhattan 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: Manhattan April Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Manhattan During April

As April rolls into Manhattan, the likelihood of enjoying sunny weather stands at 45%, reflecting a slight dip from March's 57%. This trend showcases the transitional nature of spring, where the city often grapples between lingering winter weather and the promise of warmer days ahead. Compared to other months, April's sunshine probability is relatively moderate, which aligns with the fluctuating conditions often experienced in early spring. Interestingly, as the year progresses, sunny days become less predictable, with May and June exhibiting lower chances at 42% and 39% respectively. Thus, while April may not guarantee a plethora of sunny skies, it certainly offers a promising glimpse of the brighter days to come.

Percentage of Sunny Days in April in Manhattan

The chart illustrates the percentage of sunny days in Manhattan 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 Manhattan experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec48%31%57%45%42%39%43%29%45%37%55%31%
Data source: Manhattan April chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Manhattan in April

As April unfolds in Manhattan, the city basks in 13 hours of daylight, a noticeable increase from the 11 hours recorded in March. This shift marks a significant move towards longer days, with daylight progressively extending through the spring months. Following April, May offers even more brightness with 14 hours, paving the way for summer's peak in June, when residents can enjoy 15 hours of sunlight. The gradual ascent in daylight not only heralds the arrival of spring but also invites New Yorkers to revel in the vibrancy of outdoor activities, hinting at the warmer months to come. Subsequently, the daylight begins to recede, illustrating the cyclical nature of seasonal changes as the city shifts from the exuberance of spring to the quiet of autumn.

Average Daylight Hours in Manhattan for April

The chart illustrates the variation in daylight duration in Manhattan 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: Manhattan daylight hours, calculated by summing the hours between sunrise and sunset for each day.

April Winds in Manhattan

As April arrives in Manhattan, the winds remain gentle, averaging 3.4 m/s (8 mph), mirroring the breezy tones of the previous month. This slight decline from March's 3.7 m/s (8 mph) sets the stage for the transition into spring, ushering in a breath of fresh air just as the city begins to bloom. Interestingly, the wind speed continues a gradual downward trend leading into May, dropping to 3.3 m/s (7 mph). Despite these subtle shifts, April's winds provide a refreshing respite, hinting at the warmer days ahead while maintaining a consistent rhythm that feels quintessentially New York. As we look forward, the upcoming months show a notable dip, with summer winds calming to around 2.5 to 2.8 m/s (6 mph)—a reminder that the vibrant energy of Manhattan's streets will often outpace its breezy embrace.

Average April Wind Speed in Manhattan

The chart displays monthly wind speed patterns in Manhattan, 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: Manhattan April wind data, generated using information from the Copernicus Climate Change Service.

How April Weather in Manhattan Compares to Other Months

The weather in Manhattan 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 Manhattan and find detailed weather information for every month.

April and January present strikingly different weather patterns. April sees a significant rise in temperature, with averages around 11°C (52°F) and maximums reaching 27°C (82°F), while January tends to stay much colder, averaging just 1°C (34°F) and peaking at 18°C (64°F). Precipitation is more frequent in April, with 112 mm (4.4 in) over 12 days compared to 67 mm (2.7 in) across 7 days in January. Additionally, while April's humidity is moderate at 78%, January experiences a higher humidity level at 84%. For more detailed insights, check out Manhattan weather in January.

April and February present contrasting weather patterns in Manhattan. In April, temperatures range from a chilly minimum of -1°C (31°F) to a pleasant maximum of 27°C (82°F), with an average of 11°C (52°F). The month sees approximately 112 mm (4.4 in) of precipitation over about 12 days, accompanied by a relative humidity of 78%. In contrast, February experiences colder conditions, with a minimum of -16°C (4°F), an average of 2°C (36°F), and a maximum of 20°C (68°F). Precipitation levels are slightly lower at 102 mm (4.0 in) over around 10 days, with humidity reaching 82%. These differences highlight the transition from winter's chill in February to the more moderate and emerging warmth of April. For further details, you can check Manhattan weather in February.

April typically brings milder temperatures compared to March, with an average temperature of 11°C (52°F) rising from a minimum of -1°C (31°F) to a maximum of 27°C (82°F). In contrast, March sees cooler conditions, featuring an average of 5°C (42°F) and a lower maximum temperature of 25°C (77°F). While both months experience significant precipitation, April receives slightly more at 112 mm (4.4 in) over 12 days, compared to March's 98 mm (3.8 in) over 10 days. Humidity levels are somewhat similar, with April at 78% and March at 81%. For a more detailed look at March weather, you can visit Manhattan weather in March.

April weather is characterized by cooler temperatures, with a minimum of -1°C (31°F) and an average of 11°C (52°F), while May sees a noticeable increase, with temperatures ranging from a minimum of 3°C (37°F) to an average of 17°C (62°F). Both months experience similar levels of precipitation, with April receiving 112 mm (4.4 in) over 12 rainy days and May slightly higher at 114 mm (4.5 in) over 13 days. Additionally, humidity levels in April are higher at 78%, compared to a more comfortable 69% in May. For more detailed information, you can check Manhattan weather in May.

April and June present distinctly different weather patterns. In April, temperatures can vary widely, ranging from a chilly minimum of -1°C (31°F) to a pleasant maximum of 27°C (82°F), with an average of 11°C (52°F). The month sees a substantial amount of precipitation, totaling 112 mm (4.4 in) over 12 days, contributing to a higher humidity level of 78%. In contrast, June enjoys warmer temperatures, with a minimum of 10°C (50°F) and a maximum reaching 35°C (94°F), culminating in an average of 22°C (72°F). While June experiences slightly less precipitation at 92 mm (3.6 in) over 13 days, the humidity is also lower at 69%. For more details, you can check Manhattan weather in June.

April and July present distinct contrasts in weather patterns. In April, temperatures range from a chilly min of -1°C (31°F) to a pleasant max of 27°C (82°F), with an average temperature of 11°C (52°F). The month experiences about 112 mm (4.4 in) of precipitation over 12 days, accompanied by high humidity levels at 78%. In contrast, July boasts significantly warmer temperatures, with a minimum of 17°C (62°F), an average of 26°C (78°F), and a maximum that can soar to 36°C (96°F). Although July receives a higher total precipitation of 148 mm (5.8 in) across 13 days, the humidity drops to 62%, making it feel more comfortable despite the heat. For more insights on the July climate, you can visit Manhattan weather in July.

April and August present contrasting weather patterns in terms of temperature and overall climate. In April, temperatures range from a chilly minimum of -1°C (31°F) to a pleasant maximum of 27°C (82°F), with an average of 11°C (52°F). The month experiences relatively high humidity at 78% and about 112 mm (4.4 in) of precipitation over 12 days. In contrast, August brings warmer conditions, with temperatures ranging from a minimum of 16°C (61°F) to a maximum of 34°C (93°F), averaging 25°C (76°F). Although August sees slightly more precipitation at 127 mm (5.0 in) spread over 14 days, the humidity is significantly lower at 65%. For more details, you can check Manhattan weather in August.

April and September present contrasting weather patterns. April begins with cooler temperatures, featuring a minimum of -1°C (31°F) and a maximum of 27°C (82°F), while September enjoys significantly warmer averages, ranging from a minimum of 9°C (49°F) to a peak of 33°C (92°F). In April, the average temperature is 11°C (52°F), compared to September's more comfortable average of 21°C (70°F). Additionally, April experiences higher precipitation levels with 112 mm (4.4 in) over about 12 days, while September sees less rain overall, with 92 mm (3.6 in) across 9 days. The humidity also shifts from 78% in April to a lower 68% in September, making the latter month feel crisper. For more detailed weather insights, check out Manhattan weather in September.

April and October present distinct contrasts in weather that reflect the transition between spring and fall. In April, temperatures range from a chilly minimum of -1°C (31°F) up to a warm maximum of 27°C (82°F), with an average of 11°C (52°F). This month experiences about 112 mm (4.4 in) of precipitation over 12 days, accompanied by a relatively high humidity of 78%.

In contrast, October showcases a more moderate temperature profile, with a minimum of 4°C (39°F), an average of 16°C (61°F), and a maximum reaching 33°C (91°F). Rainfall is slightly higher than in April, totaling 128 mm (5.0 in) over just 10 days, while humidity is a bit lower at 74%. For more specific insights into October’s weather patterns, you can check Manhattan weather in October.

April and November display notable contrasts in weather conditions. April typically offers a wider temperature range, with averages around 11°C (52°F) and maximums reaching up to 27°C (82°F), while November averages drop to around 8°C (47°F), peaking at 24°C (75°F). In terms of precipitation, April is wetter, with 112 mm (4.4 in) spread over 12 days, compared to November’s 83 mm (3.3 in) over 8 days. Both months experience relatively high humidity, with April at 78% and November slightly higher at 82%. For a closer look at what to expect, check out Manhattan weather in November.

April and December present contrasting weather patterns in terms of temperature and overall climate conditions. In April, temperatures range from a chilly minimum of -1°C (31°F) to a pleasant average of 11°C (52°F), peaking at a warm 27°C (82°F), while December experiences much colder conditions with a minimum of -11°C (13°F) and an average of just 4°C (39°F), maxing out at 18°C (64°F). Both months see similar levels of precipitation, with April receiving 112 mm (4.4 in) over 12 days and December slightly less at 106 mm (4.2 in) across 10 days. Humidity levels are almost comparable, with April at 78% and December a tad higher at 80%. For more specific details about the weather in December, you can visit Manhattan weather in December.

Compare Manhattan's Climate with Cities Worldwide

Conclusion: What to Expect From April Weather in Manhattan

April in Manhattan marks a delightful transition into spring, where the chill of winter gives way to milder temperatures and vibrant blossoming landscapes. With daily highs that can reach into the upper 20s Celsius, this month offers a refreshing lift compared to the frigid temperatures of previous months. However, the weather can still be a bit unpredictable, with 12 days of precipitation adding a touch of wetness to the season's charm. Humidity levels hover around 78%, creating a soft ambiance in the air. If you're eager to explore more about how April compares to other months or want to plan your visit better, be sure to check out Manhattan Climate.