October Weather in Brooklyn, United States

Last updated: February 24, 2025

In October, Brooklyn experiences a dynamic shift in weather, with temperatures ranging from a chilly minimum of 4°C (39°F) to a balmy maximum of 33°C (91°F), resulting in an average temperature of 16°C (61°F). This month sees 128 mm (5.0 in) of precipitation over 10 days, contributing to a fairly humid atmosphere with an average humidity of 74%. As autumn settles in, residents can expect a mix of crisp air and the lingering warmth of early fall, making it a unique time for both outdoor activities and cozy indoor pursuits.

October Temperature in Brooklyn

As October rolls into Brooklyn, the city experiences a gentle transition from the warmth of summer to the cool embrace of autumn. With average temperatures settling at a comfortable 16°C (61°F), the month begins with a mild touch, cooler nights marked by a minimum of 4°C (39°F). Daytime highs can reach up to 33°C (91°F), hinting at the tail-end of summer's heat. Compared to September, where the average was slightly warmer, October invites a refreshing chill, encouraging residents to don their light sweaters and enjoy the vibrant fall foliage. This shift not only marks a change in temperature but also ushers in the beauty of fall in Brooklyn, setting the perfect backdrop for cozy gatherings and strolls through the park.

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

The chart illustrates October 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.

October Precipitation in Brooklyn

October in Brooklyn sees a notable shift in precipitation patterns, with 128 mm (5.0 in) of rain falling over approximately 10 days. This places October among the wetter months of the year, surpassing the rainfall recorded in September and rivaling the heights of summer in July. The combination of frequent, moderate rainfall contributes to the vibrant autumn foliage, making the city’s parks a picturesque sight. As the season transitions, this uptick in precipitation prepares the landscape for the cooler, drier months ahead, while also underscoring a trend where late summer and early fall experience significant rainfall, blending the changing seasons seamlessly.

October Precipitation Trends in Brooklyn

The chart displays monthly precipitation patterns in Brooklyn, with values for each month alongside October's data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how October's conditions compare to those of other months.
JanFebMarAprMayJunJulAugSepOctNovDec6710298112114921481279212883106
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Brooklyn

As October arrives in Brooklyn, the humidity settles at a moderate 74%, marking a noticeable shift from the drier summer months. Following a trend of decreasing humidity from May through September, October experiences a slight uptick, reminiscent of the milder early autumn days. This increase signifies the transition toward the wetter months of the year, as humidity levels begin to echo the patterns of late fall, where November's humidity rises again to 82%. Overall, October acts as a bridge, where lingering warm days meet the cooler, more saturated air of the approaching winter, creating a refreshing and invigorating atmosphere for residents.

October Average Humidity in Brooklyn

This chart illustrates the average monthly humidity levels in Brooklyn, with October's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how October's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec84%82%81%78%70%69%62%65%68%74%82%80%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Brooklyn

As October rolls into Brooklyn, the UV Index settles at a moderate level of 6, marking a slight decline from the relentless summer highs. Following the intense exposure of the summer months, where indices peaked at 10, this shift indicates a welcome change, allowing for a burn time of 25 minutes under the sun. Compared to April and May, where the risks were particularly high with indices soaring to 8 and 10, this October brings a more manageable sun experience. While precautions are still advisable, especially during peak hours, it’s a great time to enjoy some outdoor activities without the same urgency for sun protection. For a deeper dive into monthly UV trends, check out the detailed Brooklyn UV Index.

Maximum UV Index Levels in Brooklyn for October

The chart shows the monthly maximum UV Index (UVI) for Brooklyn in October, 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 October 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.

October Sunshine in Brooklyn

As October unfolds in Brooklyn, the city basks in a delightful 218 hours of sunshine, marking a gentle transition from the sun-drenched days of summer to the cooler embrace of autumn. This month experiences a noticeable dip compared to the peak summer months, with July and June basking in 339 and 310 hours of radiant light, respectively. Interestingly, October’s sunshine bridges the gap between the ample light of May (271 hours) and the dimming days of November (208 hours). This gradual decrease in sunlight reflects the seasonal shift, painting Brooklyn in warm autumn hues while still offering enough bright days to enjoy outdoor activities and the stunning fall foliage. Overall, October serves as a cozy reminder of summer's departure, revealing nature's beauty through its crisp air and moderate sunshine.

Monthly Sunshine Duration in Brooklyn: October Highlighted

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

Chance of Sun in Brooklyn During October

In October, Brooklyn experiences a 37% chance of sunny weather, marking a slight dip compared to the warmer months preceding it. This trend highlights a shift as summer gives way to autumn, with July peaking at 43% and September holding steady at 45%. As the leaves change and temperatures cool, the likelihood of sunshine decreases, positioning October as a transitional month. Interestingly, it contrasts with the subsequent November, which sees a more favorable 55% chance, suggesting that while October might serve up a mix of sun and cloud, the return of clear skies is just around the corner. Overall, October's weather hints at the cozy embrace of fall, encapsulating the beauty of seasonal change while reminding us that sunnier days are not far off.

Percentage of Sunny Days in October in Brooklyn

The chart illustrates the percentage of sunny days in Brooklyn throughout the year, with October 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 October chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Brooklyn in October

As October arrives in Brooklyn, residents enjoy a gentle decline in daylight, with an average of 11 hours of sun each day. This month bridges the vibrant, lengthy days of summer and the early whispers of winter, showcasing a transitional phase in which daylight diminishes but still offers a pleasant warmth. After basking in up to 15 hours of daylight in June, the city gradually shifts into a cozier atmosphere, reminiscent of fall's embrace. While September's days begin to shorten, October holds a balance between lingering autumn sunlight and the impending chill of November, where daylight will slip back to 9 hours. The progression from vibrant summer to the tranquility of fall is palpable, inviting Brooklynites to savor each luminous hour before the shorter days take hold.

Average Daylight Hours in Brooklyn for October

The chart illustrates the variation in daylight duration in Brooklyn throughout the year, with October 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.

October Winds in Brooklyn

As October unfolds in Brooklyn, the winds begin to whisper a change, with average speeds holding steady at 3.1 m/s (7 mph). This slight uptick from the summer months reflects the transition from the warm, languid breezes of July and August, which hover around 2.5 to 2.6 m/s (6 mph), to a more invigorating autumn gust. The winds, once gentle, now carry the crisp essence of fall, mingling with the vibrant hues of changing leaves. Interestingly, October’s breeziness aligns with the seasonal trend seen since September, suggesting a consistent shift as the year draws to a close, while November promises to maintain this brisk pace as winter approaches. With each gust, the October wind in Brooklyn is a reminder of nature's cyclical rhythm, heralding the arrival of cozy sweater weather and the festivities ahead.

Average October Wind Speed in Brooklyn

The chart displays monthly wind speed patterns in Brooklyn, with values for each month shown alongside October's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how October's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec3.53.43.73.43.32.82.62.53.13.1 m/s3.12.9
Data source: Brooklyn October wind data, generated using information from the Copernicus Climate Change Service.

How October 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 October'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.

October and January weather present a stark contrast, particularly in temperature and precipitation. In October, temperatures range from a chilly 4°C (39°F) to a warm 33°C (91°F), accompanied by an average of 16°C (61°F). The month experiences about 128 mm (5.0 in) of rainfall over roughly 10 days, with a humidity level of 74%. In contrast, January brings colder conditions, where temperatures can plunge to a low of -18°C (-1°F) and only reach a maximum of 18°C (64°F), averaging just 1°C (34°F). This month sees significantly less precipitation, with 67 mm (2.7 in) spread over about 7 days, while humidity rises to 84%. For a deeper look at how January shapes up in Brooklyn, check out Brooklyn weather in January.

October and February present starkly contrasting weather patterns. In October, temperatures range from a chilly minimum of 4°C (39°F) to a warm maximum of 33°C (91°F), with an average temperature of 16°C (61°F) and relatively high humidity at 74%. The month experiences about 128 mm (5.0 in) of precipitation over 10 days. In contrast, February is much colder, with temperatures dipping as low as -16°C (4°F) and averaging just 2°C (36°F), reaching a maximum of 20°C (68°F). Although February has only slightly less precipitation at 102 mm (4.0 in) over the same number of days, it has higher humidity at 82%. For more details, check out Brooklyn weather in February.

In comparing the weather between October and March, we see notable differences in temperature and overall conditions. October tends to be warmer, with average temperatures reaching 16°C (61°F), peaking at a maximum of 33°C (91°F), while March experiences cooler temperatures, averaging only 5°C (42°F) with highs around 25°C (77°F). Precipitation is slightly higher in October, accumulating 128 mm (5.0 in) over 10 days compared to March’s 98 mm (3.8 in) during the same number of days. Humidity also varies slightly, with March being marginally more humid at 81% compared to October's 74%. For more insights on March weather, you can check out Brooklyn weather in March.

October and April present contrasting weather patterns, highlighting the transitions between seasons. In October, temperatures range from a chilly minimum of 4°C (39°F) to a warm maximum of 33°C (91°F), averaging around 16°C (61°F). Meanwhile, April starts cooler with minimums down to -1°C (31°F) and reaches a maximum of 27°C (82°F), averaging 11°C (52°F). Precipitation levels are relatively close, with October experiencing 128 mm (5.0 in) over 10 days, while April sees slightly less at 112 mm (4.4 in) across 12 days. Humidity is marginally higher in April at 78%, compared to October's 74%. For more details on April weather specifically, visit Brooklyn weather in April.

In October, temperatures range from a minimum of 4°C (39°F) to a maximum of 33°C (91°F), with an average of 16°C (61°F). The month experiences approximately 128 mm (5.0 in) of precipitation over about 10 days, resulting in a humidity level of 74%. In contrast, May offers slightly cooler temperatures, with a minimum of 3°C (37°F) and a maximum of 31°C (88°F), leading to an average of 17°C (62°F). Precipitation in May is a bit lower at 114 mm (4.5 in) spread across 13 days, with humidity at 69%. For more details on the weather patterns of May, visit Brooklyn weather in May.

In comparing the weather between October and June, we see distinct differences in temperature and precipitation patterns. October experiences a wider range of temperatures, with a minimum of 4°C (39°F) and a maximum of 33°C (91°F), averaging around 16°C (61°F). In contrast, June's temperatures start higher, with a minimum of 10°C (50°F), maximum of 35°C (94°F), and an average of 22°C (72°F). Additionally, October receives more precipitation at 128 mm (5.0 in) over approximately 10 days, while June has 92 mm (3.6 in) spread across 13 days, leading to slightly lower humidity levels in June at 69% compared to October's 74%. For more detailed insights about June weather, you can check Brooklyn weather in June.

The weather in October presents a more varied temperature range compared to July, with minimums dipping to 4°C (39°F) and average highs reaching 33°C (91°F). In contrast, July maintains a warmer profile, featuring minimum temperatures of 17°C (62°F) and a comfortable average of 26°C (78°F). While October experiences a total of 128 mm (5.0 in) of precipitation over approximately 10 days, July sees slightly higher precipitation at 148 mm (5.8 in) across 13 days, indicating a wetter summer. Additionally, October's humidity is higher at 74%, compared to July's 62%, contributing to a different sensory experience in the fall. For more details, visit Brooklyn weather in July.

October weather presents a noticeable transition from the warmth of August. While August boasts a milder minimum temperature of 16°C (61°F) and an average of 25°C (76°F), October's min dips significantly to 4°C (39°F). Both months experience similar average maximum temperatures, with August peaking at 34°C (93°F) and October reaching up to 33°C (91°F). Precipitation levels are slightly comparable, with October receiving 128 mm over 10 days and August experiencing 127 mm across 14 days, albeit with lower humidity in August at 65% compared to October's 74%. For more details about the weather in August, check out Brooklyn weather in August.

October weather presents a notable shift compared to September, showcasing cooler temperatures with a minimum of 4°C (39°F) and an average of 16°C (61°F), compared to September's milder minimum of 9°C (49°F) and average of 21°C (70°F). Both months experience a maximum of 33°C (91°F) in October and 33°C (92°F) in September, indicating similar peak warmth. However, October sees an increase in precipitation, totaling 128 mm (5.0 in) over 10 days, while September experiences less rain, with 92 mm (3.6 in) over 9 days. Additionally, October's humidity is slightly higher at 74%, compared to September's 68%. For a closer look at September conditions, check out Brooklyn weather in September.

October and November exhibit notable differences in weather patterns. October tends to be warmer, with average temperatures ranging from a minimum of 4°C (39°F) to a maximum of 33°C (91°F), while November experiences cooler temperatures, with averages between -9°C (17°F) and 24°C (75°F). Additionally, October sees more precipitation, totaling 128 mm (5.0 in) over about 10 days, compared to November's 83 mm (3.3 in) over 8 days. November also has slightly higher humidity at 82%, compared to October's 74%. For more detailed insights into November's weather, you can check Brooklyn weather in November.

October and December present stark contrasts in weather. In October, temperatures range from a mild 4°C (39°F) to a warm 33°C (91°F), with an average of 16°C (61°F), making it a month of considerable warmth. However, it also brings frequent precipitation, with around 128 mm (5.0 in) falling on 10 days and humidity levels sitting at a comfortable 74%. In contrast, December ushers in winter chill, with temperatures dipping to a minimum of -11°C (13°F) and an average of just 4°C (39°F). The maximum temperature reaches 18°C (64°F), and while December sees slightly lower precipitation at 106 mm (4.2 in), humidity increases to 80%. For more details, you can check Brooklyn weather in December.

Compare Brooklyn's Climate with Cities Worldwide

Conclusion: What to Expect From October Weather in Brooklyn

As October unfolds in Brooklyn, it brings a delightful shift in weather that distinguishes it from the summer months. The days are cooler with a refreshing average temperature, while the occasional spike can remind us of the lingering warmth of September. With increased precipitation and higher humidity levels, October often feels more vibrant and alive. This transition not only marks the beauty of autumn foliage but also invites a new rhythm to daily life, encouraging cozy gatherings and seasonal festivities. For more detailed insights into Brooklyn's climate, visit Brooklyn Climate.