Brooklyn (NY) Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Brooklyn.
Climate overview of Brooklyn
The climate in Brooklyn, New York State, United States of America, is marked by large temperature swings across the seasons, ranging from 30°C (86°F) in July to 5°C (41°F) in January.
With around 1270 mm (50 in) of annual rain/snowfall, Brooklyn has a notably wet climate. However, this rain/snowfall is not evenly distributed, the city has very warm summers and cold winters. The wettest month is June. The most sunshine falls in July, with an average of 9.0 hours of daily sunshine.
Brooklyn Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Brooklyn - and find the best time to visit.
Monthly Temperature in Brooklyn
In Brooklyn, temperatures differ significantly between summer and winter months. Average daytime temperatures reach a very warm 30°C (86°F) in July. In January, the coolest month of the year, temperatures drop to a chilly 5°C (41°F).
At night, temperatures range from around 22°C (72°F) in July to -3°C (27°F) in January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Brooklyn
Brooklyn experiences significant rain/snowfall throughout the year, averaging 1270 mm (50 in) of precipitation annually. Brooklyn experiences moderate seasonal variation in rainfall, with monthly averages ranging from 137 mm (5.4 in) in June, the wettest month, and 74 mm (2.9 in) in November, the driest month. For more details, please visit our Brooklyn Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Brooklyn
Brooklyn can be enjoyed more throughout the sunniest month of July under a blue sky, with approximately 9.0 hours of sunshine daily. In contrast, the city experiences much darker days in December, with only 4.7 hours of sunlight per day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Daily percentage of sunshine
Water Temperature in Brooklyn
The mean water temperature over the year ranges from 4°C (39°F) in February to 23°C (73°F) in August.
Water temperature over the year
Humidity in Brooklyn by Month
The relative humidity is high throughout the year in Brooklyn.
The city experiences its highest humidity in September, reaching 68%. In April, the humidity drops to its lowest level at 55%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Wind Speed in Brooklyn
The mean wind speed over the year ranges from 5 m/s (10 knots) in May, June, July, August, September and October to 7 m/s (14 knots) in March. What does this mean?
The mean monthly wind speed over the year (meters per second)
Best Time to Visit Brooklyn
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: September
- Warmest weather: July and August
- Most sunshine: May, June, July and August
- Best for swimming: July, August and September.
- Seasonal pattern: Very warm summers and cold winters
- Coldest conditions: January, with freezing nights around -3°C (27°F).
Frequently asked questions about the climate in Brooklyn
What is the best time to visit Brooklyn?
September typically offers the most optimal weather in Brooklyn. In contrast, January, February, March and December tend to have less optimal conditions. Brooklyn has very warm summers and cold winters.
What temperatures can I expect in Brooklyn?
Daytime highs range from 5°C (41°F) in January to 30°C (86°F) in July. Nighttime lows range from -3°C (27°F) to 22°C (72°F). Temperatures vary considerably through the year.
How much rain does Brooklyn get?
Annual rainfall is around 1270 mm (50 in). June is the wettest month with 137 mm (5.4 in), while November is the driest with 74 mm (2.9 in).
How sunny is Brooklyn?
Brooklyn receives around 2,544 hours of sunshine per year. July is the sunniest month with 271 hours, while December is the cloudiest with just 141 hours. Overall, Brooklyn enjoys abundant sunshine.
Brooklyn 3-Day Forecast
Brooklyn on the map
Brooklyn is highlighted - select any city to see its climate.
Popular this month
Where to go in August - average daytime high across popular destinations.
Kissimmee
33°C (91°F) Orlando33°C (91°F) Miami Beach32°C (90°F) Destin32°C (90°F) New York City
29°C (84°F) Big Bear Lake
27°C (81°F) Los Angeles
24°C (75°F) San Francisco22°C (72°F) 
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