Last updated: February 24, 2025
In January, Brooklyn experiences a range of temperatures that create a brisk winter atmosphere, with maxima reaching up to 18°C (64°F) and minimum dips as low as -18°C (-1°F). The average temperature settles around 1°C (34°F), reflecting the season's chill. As precipitation occurs on approximately 7 days, totaling 67 mm (2.7 in), the month maintains a humid 84% humidity level, contributing to the characteristic wintry feel. Whether you’re strolling through snow-dusted streets or enjoying cozy indoor spaces, January in Brooklyn offers a dynamic blend of winter weather.
In January, Brooklyn experiences a striking range of temperatures, with minimums plunging to -18°C (1°F) and highs reaching a relatively mild 18°C (64°F). The average temperature hovers around 1°C (34°F), setting the stage for chilly, brisk days. This month serves as the coldest period in a year characterized by notable fluctuations; for instance, February only sees a slight increase with a minimum of -16°C (4°F) and an average of 2°C (36°F). As winter wanes into spring, March gradually warms, with temperatures rising further to an average of 5°C (42°F), hinting at the transition to the more temperate climate that Brooklyn is known for. The stark contrast from January’s frigid lows to April's milder averages reflects the city's dynamic seasonal shifts, inviting residents and visitors alike to appreciate the brisk beauty of winter and the promise of spring ahead.
In January, Brooklyn experiences relatively low precipitation, with an average of 67 mm (2.7 inches) spread over just 7 days. This marks the beginning of a gradual increase in rainfall, as February sees a notable rise to 102 mm (4.0 inches) over 10 days, foreshadowing a wetter season ahead. As the months progress towards spring, precipitation amounts consistently climb, peaking in the summer with July recording 148 mm (5.8 inches) across 13 days. This trend highlights a clear seasonal pattern where early months are drier and winter transitions into a lush, rainier period, setting the stage for the verdant growth of late spring and summer.
In January, Brooklyn experiences its peak humidity at a notable 84%, setting the tone for the winter months. As the year progresses, humidity gradually declines, hitting 82% in February and slightly decreasing to 81% by March. This downward trend continues through the spring, with humidity dropping to 78% in April, before significantly plunging to 69% by May and remaining steady through June and July. The summer months bring relief with lower levels of around 62% in July, while humidity begins to rise again in August and September, reaching 65% and 68%, respectively. As autumn rolls in, humidity fluctuates slightly, with October at 74% and November witnessing a return to higher levels at 82%. The year ends on a similar note to its start, with 80% in December, reflecting Brooklyn's cyclical nature of humidity influenced by the changing seasons.
In January, Brooklyn experiences a moderate UV Index of 3, indicating that while sun exposure can lead to some skin damage, it remains relatively safe for outdoor activities with a burn time of 30 minutes. As the months progress, there's a clear upward trend in UV intensity, peaking in the summer with the UV Index skyrocketing to 10 in both May and June. Notably, the very high exposure categories from April to August demand vigilant sun protection, as burn times decrease significantly to just 15 minutes. Come autumn, the UV Index gradually declines, dropping to 4 in November and further to a low of 2 in December, where more extended sun exposure becomes possible, with a burn time of 45 minutes. For a deeper dive into Brooklyn's UV trends throughout the year, visit Brooklyn UV Index.
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January in Brooklyn opens the year with 148 hours of sunshine, setting a quiet tone after the vibrant holiday season. As winter recedes into February with 177 hours of light, a gradual increase hints at the budding warmth of spring. By March, the city basks in 248 hours, reflecting nature's awakening, which continues through April's 238 hours and May's 271 hours. The onset of summer in June showers Brooklyn with 310 hours of sunshine, paving the way for July's peak at 339 hours, creating a sun-soaked playground for locals and visitors alike. As August transitions into early autumn, sunshine slightly tapers to 309 hours, yet the warmth lingers through September with 272 hours. By October, the light dims to 218 hours, hinting that cozy sweater weather is around the corner, while November and December bring shorter days with 208 and 175 hours respectively. Overall, the sunshine hours reflect a comforting rhythm of seasonal change, each month painting Brooklyn in varying hues of warmth and light.
In Brooklyn, January boasts a 48% chance of sunny weather, a favorable start to the year compared to some of the colder months that follow. While February dips to 31%, the likelihood of sunshine rebounds significantly in March at 57%, signaling the approach of spring. January's sun potential is matched closely by April at 45%, suggesting that this winter month can occasionally unveil bright days, setting a precedent for the sunnier days ahead. As we look at the broader trends, it becomes clear that while January may not be the sunniest of months, it offers a reasonable expectation of sunshine, especially when contrasted with the gloomy forecasts typical of February and August.
In January, daylight in Brooklyn lingers for about 9 hours, marking the depths of winter when short days prevail. As the month rolls into February, there’s a slight reprieve with an increase to 10 hours of light, signaling the gradual return of longer days. By March, daylight extends further to 11 hours, aligning with the onset of spring, which brings not just warmer weather but also longer evenings. The trend continues upward through April and May, where daylight peaks at 14 hours, allowing residents to fully enjoy the outdoors. Though June offers the longest stretch at 15 hours, the gradual shift reverses with July and August, as daylight begins to wane, dropping back to 14 and 13 hours respectively. As the year progresses, September sees 12 hours, leading into the shortening days of October and November, both settling at 9 hours. The cycle completes itself in December, as Brooklyn embraces the winter with again just 9 hours of daylight, setting the stage for a hopeful return to brighter days ahead.
In January, Brooklyn experiences a brisk average wind speed of 3.5 m/s (8 mph), setting a lively tone for the month. As the winter chill lingers, this wind speed remains consistent into February, slightly tapering off as the city transitions into spring. By March, the winds pick up again, reaching 3.7 m/s (8 mph), before settling back to a more moderate pace of 3.4 m/s (8 mph) in April. The warmer months of May through August see a gradual decline in wind speeds, with July and August dropping to their annual lows of 2.5 m/s (6 mph). However, as autumn approaches, a slight uptick is noted in September through November, during which the wind returns to 3.1 m/s (7 mph). The year wraps up with a gentle breeze in December at 2.9 m/s (7 mph), illustrating a consistent seasonal ebb and flow in Brooklyn’s wind patterns.
The weather in Brooklyn changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of January'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.
In January, temperatures in Brooklyn range from a minimum of -18°C (1°F) to a maximum of 18°C (64°F), with an average temperature of around 1°C (34°F). The month sees about 67 mm (2.7 in) of precipitation over 7 days and maintains a high humidity level of 84%. In contrast, February brings slightly warmer conditions, with temperatures ranging from -16°C (4°F) to 20°C (68°F), and an average of 2°C (36°F). However, it is notably wetter, with 102 mm (4.0 in) of precipitation recorded over 10 days, while humidity remains relatively stable at 82%. For more detailed insights, you can refer to Brooklyn weather in February.
In January, the weather is notably colder, with temperatures ranging from a chilling -18°C (1°F) to a maximum of 18°C (64°F), and an average temperature around 1°C (34°F). The month experiences about 67 mm (2.7 in) of precipitation over approximately 7 days, accompanied by high humidity levels at 84%. In contrast, March shows a significant warming trend, with temperatures varying from a low of -9°C (16°F) to a much warmer high of 25°C (77°F) and an average temperature of 5°C (42°F). Precipitation increases to 98 mm (3.8 in) over about 10 days, while humidity slightly decreases to 81%. For a detailed look at typical conditions, check out Brooklyn weather in March.
January and April present stark differences in weather patterns. In January, temperatures can plummet to a minimum of -18°C (1°F), with an average of around 1°C (34°F) and maximums reaching 18°C (64°F). The month sees about 67 mm (2.7 in) of precipitation spread over 7 days, paired with a high humidity of 84%. In contrast, April offers a milder climate, with a minimum temperature of -1°C (31°F), an average of 11°C (52°F), and maximums soaring to 27°C (82°F). Precipitation increases to 112 mm (4.4 in) spread over 12 days, albeit with lower humidity levels at 78%. For more details on April weather, visit Brooklyn weather in April.
In January, the weather is quite frigid, with temperatures ranging from a chilling -18°C (1°F) to a relatively mild 18°C (64°F), averaging around 1°C (34°F). The month experiences significant humidity at 84%, and there are around 7 days of precipitation, totaling 67 mm (2.7 in). In stark contrast, May brings a warming trend, featuring temperatures that range from a minimum of 3°C (37°F) to a maximum of 31°C (88°F), with an average of 17°C (62°F). Although May sees more rainfall, with 114 mm (4.5 in) over 13 days, the humidity is lower at 69%. For more details about the typical weather in May, refer to Brooklyn weather in May.
In January, the weather is characterized by frigid temperatures, ranging from a chilling minimum of -18°C (1°F) to a relatively mild maximum of 18°C (64°F), with an average hovering around 1°C (34°F). The month sees about 67 mm (2.7 in) of precipitation over 7 days and high humidity levels at 84%. In stark contrast, June offers a much warmer climate, with temperatures ranging from a comfortable minimum of 10°C (50°F) to a hot maximum of 35°C (94°F), and an average of 22°C (72°F). Although June experiences slightly higher precipitation at 92 mm (3.6 in) spread across 13 days, the humidity drops to a more pleasant 69%. For more insights on the warm and vibrant weather in June, check out Brooklyn weather in June.
January and July present starkly contrasting weather experiences. In January, temperatures can plummet to a minimum of -18°C (1°F), with an average temperature around 1°C (34°F) and a maximum reaching 18°C (64°F). This month also sees significant precipitation at 67 mm (2.7 in) over approximately 7 days, coupled with high humidity levels averaging 84%. In sharp contrast, July brings much warmer temperatures, with a minimum of 17°C (62°F), an average of 26°C (78°F), and soaring maximums of 36°C (96°F). During this summer month, precipitation increases to 148 mm (5.8 in) spread over about 13 days, but humidity is notably lower at 62%. For a more detailed overview of summer weather patterns, check out Brooklyn weather in July.
January and August present a striking contrast in weather conditions. In January, temperatures can plummet as low as -18°C (1°F) and average around 1°C (34°F), with an occasional maximum of 18°C (64°F). The month experiences considerable humidity at 84% and receives about 67 mm (2.7 in) of precipitation over roughly 7 days. Conversely, August boasts a much warmer climate, with temperatures ranging from a minimum of 16°C (61°F) to a scorching maximum of 34°C (93°F) and an average of 25°C (76°F). While August sees more rain at 127 mm (5.0 in) across 14 days, it benefits from lower humidity levels at 65%. For more insights, you can check Brooklyn weather in August.
January and September present stark contrasts in weather conditions. In January, temperatures can plunge to a minimum of -18°C (1°F), with an average temperature hovering around 1°C (34°F) and a maximum of 18°C (64°F). The month experiences significant precipitation, totaling 67 mm (2.7 in) over approximately 7 days, coupled with high humidity at 84%. In contrast, September offers much warmer temperatures, ranging from a minimum of 9°C (49°F) to an average of 21°C (70°F) and reaching up to 33°C (92°F). This month also sees increased rainfall, with 92 mm (3.6 in) falling over about 9 days, but with a lower humidity level of 68%. For more detailed insights, you can visit Brooklyn weather in September.
January and October weather present a striking contrast. In January, temperatures range from a chilly -18°C (1°F) to a milder 18°C (64°F), with an average of just 1°C (34°F). The month experiences significant precipitation, totaling 67 mm (2.7 in) over approximately 7 days, coupled with high humidity levels of 84%. On the other hand, October offers a much warmer climate, with temperatures spanning from a minimum of 4°C (39°F) to a maximum of 33°C (91°F), averaging around 16°C (61°F). This month also sees increased rainfall, totaling 128 mm (5.0 in) across 10 days, but with lower humidity at 74%. For more details on the weather conditions, check out Brooklyn weather in October.
In January, temperatures can drop significantly, with a minimum of -18°C (1°F) and an average of 1°C (34°F), reaching a maximum of only 18°C (64°F). This month also tends to be quite humid, with levels at 84%, and experiences around 67 mm (2.7 in) of precipitation over 7 days. In contrast, November presents milder conditions, with minimum temperatures around -9°C (17°F), an average of 8°C (47°F), and a maximum of 24°C (75°F). While November has slightly more precipitation at 83 mm (3.3 in) over 8 days, the humidity remains relatively close at 82%. For more details about weather conditions during this time, check out Brooklyn weather in November.
In comparing January and December weather, January features colder temperatures with a minimum of -18°C (1°F) and an average around 1°C (34°F), whereas December has a milder minimum of -11°C (13°F) and an average of 4°C (39°F). Both months exhibit a maximum temperature of 18°C (64°F), indicating some consistency in warmer peak days. However, precipitation levels are notably different; January records 67 mm (2.7 in) over 7 days, while December experiences higher rainfall with 106 mm (4.2 in) across 10 days. Humidity levels are also slightly higher in January at 84%, compared to December's 80%. For more details on December weather, visit Brooklyn weather in December.
As January arrives in Brooklyn, it distinctly shifts the landscape from the vibrant energy of the preceding months to a crisper and more subdued atmosphere. This month is characterized by its chill, with temperatures dipping significantly, often plunging into frigid lows that starkly contrast with the milder autumn and spring months. While precipitation remains modest, the increased humidity wraps the borough in a damp chill, making those occasional rainy days feel even colder. For those interested in how this winter month compares to the rest of the year, explore more about the city's climate throughout the seasons at Brooklyn Climate.