Weather in Manhattan in January
January in Manhattan is cold with average temperatures around -2.1°C (28.2°F). Moderate rainfall of 81mm spread over 9 days.
Data Note: Temperature values are 2001–2020 satellite/reanalysis grid averages from NASA POWER and may differ from airport station normals by a few degrees.
Temperature
High
1.8°C
35.2°F
Low
-6.1°C
21.0°F
Precipitation
81 mm
3.2 inches
~9 rainy days
Conditions
Humidity
87%
Comparison to Adjacent Months
January is 3.5°C cooler than December, 35mm drier than December.