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Brooklyn Weather by Month
Average temperatures, rainfall and humidity for Brooklyn, United States, month by month, built from OpenWeather’s historical records. Use it to see what a typical Brooklyn month looks like before you travel — then check the live Brooklyn forecast for the days ahead.
Warmest month
July
30°C average high
Coolest month
January
-2°C average low
Wettest month
June
146 mm of rain
Driest month
February
51 mm of rain
Average temperature and rainfall in Brooklyn by month
Averages of the daily highs and lows recorded in each month, with total rainfall, mean humidity and mean wind speed.
| Month | Avg high | Avg low | Record low / high | Rainfall | Humidity | Wind |
|---|---|---|---|---|---|---|
| January | 4°C | -2°C | -17°C / 19°C | 59 mm | 66% | 17 km/h |
| February | 6°C | -2°C | -19°C / 26°C | 51 mm | 65% | 17 km/h |
| March | 10°C | 2°C | -14°C / 27°C | 67 mm | 61% | 18 km/h |
| April | 16°C | 7°C | -4°C / 30°C | 79 mm | 60% | 18 km/h |
| May | 22°C | 13°C | 2°C / 34°C | 98 mm | 64% | 15 km/h |
| June | 27°C | 18°C | 10°C / 38°C | 146 mm | 65% | 13 km/h |
| July | 30°C | 22°C | 14°C / 39°C | 100 mm | 68% | 13 km/h |
| August | 28°C | 20°C | 14°C / 36°C | 83 mm | 68% | 13 km/h |
| September | 25°C | 17°C | 7°C / 34°C | 78 mm | 69% | 13 km/h |
| October | 19°C | 12°C | -2°C / 33°C | 94 mm | 71% | 15 km/h |
| November | 12°C | 5°C | -10°C / 26°C | 60 mm | 63% | 16 km/h |
| December | 7°C | 1°C | -14°C / 21°C | 84 mm | 70% | 16 km/h |
Best time to visit Brooklyn
The most comfortable time to visit Brooklyn is generally May and August to September, balancing mild daytime temperatures against the driest stretch of the year. The city has strongly marked seasons and rain concentrates around June, totalling about 1,000 mm a year.
Travellers who prefer heat should aim for July, when highs average 30°C. June is the month to avoid if rain would spoil your plans — it averages 146 mm, roughly 3× the rainfall of the driest month (February).
Source: OpenWeather historical and statistical weather data. Values are long-term averages, not a forecast — see the Brooklyn forecast for what is happening now.