New York Weather in January
United States · Humid Continental climate · Data averaged from 2020-01-01 to 2024-12-31 (5 years)
January in New York sees average temperatures ranging from a low of -2.2°C (28.0°F) to a high of 5.5°C (41.9°F), with a mean of 1.4°C (34.5°F). Compared to the annual average of 12.8°C (55.0°F), this month is 11.4°C cooler than the yearly norm. This is the coldest month of the year, with average lows of -2.2°C (28.0°F). Precipitation averages 101.5mm, making it approximately 13.0mm drier than the monthly average of 114.0mm. The city receives an average of 5.7 hours of sunshine per day during January, with relative humidity averaging 69.4%. Wind speeds reach an average maximum of 23.0 km/h. Snowfall averages 10.6cm during January, which can affect travel plans and outdoor activities. For travelers, this month offers a coldest month of the year experience in New York, with drier-than-average conditions compared to the rest of the year.
There's something about New York in October — the city wears autumn like a costume. Central Park becomes a canvas of red and gold, and there's a crispness in the air that makes walking feel like a gift. I've visited in every season, and while summer's energy is infectious, it's the shoulder seasons — May and October — that reveal the city's true character. Winter is brutally cold, but the empty museum lines almost make it worth it.
January vs Adjacent Months
| Metric | December | January | February |
|---|---|---|---|
| Mean Temp | 3.4°C (38.1°F) | 1.4°C (34.5°F) | 1.9°C (35.4°F) |
| Rainfall | 119.6mm | 101.5mm | 87.8mm |
| Sunshine | 5.8 hrs | 5.7 hrs | 6.7 hrs |
| Humidity | 73.7% | 69.4% | 69.4% |
| Wind | 19.9 km/h | 23.0 km/h | 22.7 km/h |
| Rainy Days | 12.2 | 12.0 | 10.0 |
| Snowfall | 6.5 cm | 10.6 cm | 20.7 cm |
Seasonal Context
January falls in Winter in the Northern Hemisphere. Winter is the coolest season with the shortest daylight hours. For travelers visiting New York in January, the data indicates mixed conditions based on the combination of temperature, precipitation, and daylight hours.
Frequently Asked Questions
What is the average temperature in New York in January?
The average temperature in New York during January ranges from -2.2°C (28.0°F) to 5.5°C (41.9°F), with a mean of 1.4°C (34.5°F).
How much does it rain in New York in January?
New York receives an average of 101.5mm of precipitation in January, spread across approximately 12.0 rainy days.
What should I pack for New York in January?
Based on January weather data, pack heavy winter clothing, thermal layers, and a warm coat. Rain gear is essential — this month averages 101.5mm of precipitation.
Is January a good time to visit New York?
January is a cooler month, suitable for travelers who prefer mild weather and fewer crowds. Pack warm layers and enjoy indoor attractions.
Other Months for New York
Cities with Similar January Climate (Humid Continental)
Data Source: Open-Meteo historical archive (2020-01-01 to 2024-12-31). Daily measurements aggregated into monthly climate normals. Coordinates: 40.71°, -74.01°. Timezone: America/New_York. Last updated: 2026-07-30.