Warren County (Belvidere)
January
Weather in Warren County, New Jersey for January 2027
Your guide to Warren County weather in January - trends and predictions
With an average of 5 snowy days, Warren County usually enjoys a light touch of snow in January.
In general, the average temperature in Warren County at the beginning of January is 0.6 °F. As the month progressed, temperatures tended to significantly cool down, reaching an average of -7 °F by the end of January.
New! Chat with our AI weatherman - it’s amazing and free.
Snow Forecast ❄️
Temperatures
More
23
Dry days
3
Rainy days
5
Snow days
-1°/-7°
Temperatures
18 km/h
Avg max wind
70 %
Avg humidity
Warren County Weather January
Move between months or click on a day
Temperatures trend during January in Warren County
See the weather trend as well as the moving average line
January weather in Warren County day by day
Click on a date for more information
| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| Jan. 1 |  Cloudy | -2° /-5° | 0 mm | 0 cm | |
| Jan. 2 |  Overcast | 0° /-7° | 0 mm | 0 cm | |
| Jan. 3 | Cloudy | -1° /-6° | 0 mm | 0 cm | |
| Jan. 4 | Overcast | 0° /-3° | 0 mm | 0 cm | |
| Jan. 5 |  Moderate snow | -1° /-5° | 3.6 mm | 2.6 cm | |
| Jan. 6 | Overcast | 2° /-1° | 0 mm | 0 cm | |
| Jan. 7 |  Fog | 6° /0° | 0 mm | 0 cm | |
| Jan. 8 | Fog | 1° /-2° | 0 mm | 0 cm | |
| Jan. 9 |  Light rain | 3° /0° | 6.3 mm | 0 cm | |
| Jan. 10 |  Moderate or heavy rain shower | 6° /2° | 29.2 mm | 0 cm | |
| Jan. 11 | Light rain | 4° /-1° | 6.9 mm | 0 cm | |
| Jan. 12 | Overcast | 3° /-1° | 0 mm | 0 cm | |
| Jan. 13 | Cloudy | 4° /-2° | 0 mm | 0 cm | |
| Jan. 14 | Overcast | 6° /1° | 0 mm | 0 cm | |
| Jan. 15 |  Heavy snow | 2° /-5° | 14.1 mm | 3.2 cm | |
| Jan. 16 |  Partly cloudy | -1° /-5° | 0 mm | 0 cm | |
| Jan. 17 | Overcast | 0° /-2° | 0 mm | 0 cm | |
| Jan. 18 | Moderate snow | 0° /-5° | 8.6 mm | 5.8 cm | |
| Jan. 19 | Overcast | -1° /-10° | 0 mm | 0 cm | |
| Jan. 20 | Partly cloudy | -4° /-13° | 0 mm | 0 cm | |
| Jan. 21 | Partly cloudy | 0° /-12° | 0 mm | 0 cm | |
| Jan. 22 | Cloudy | 2° /-3° | 0 mm | 0 cm | |
| Jan. 23 | Overcast | 0° /-7° | 0 mm | 0 cm | |
| Jan. 24 | Overcast | -9° /-13° | 0 mm | 0 cm | |
| Jan. 25 |  Moderate or heavy snow showers | -9° /-11° | 92.4 mm | 66.8 cm | |
| Jan. 26 | Overcast | -3° /-9° | 9.4 mm | 6.8 cm | |
| Jan. 27 | Overcast | -9° /-14° | 0 mm | 0 cm | |
| Jan. 28 | Overcast | -7° /-12° | 0 mm | 0 cm | |
| Jan. 29 | Partly cloudy | -7° /-15° | 0 mm | 0 cm | |
| Jan. 30 |  Sunny | -8° /-17° | 0 mm | 0 cm | |
| Jan. 31 | Cloudy | -6° /-18° | 0 mm | 0 cm | |
| Next | |||||
Important Notice
Our weather forecast for Warren County in January is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Warren County forecast closer to your planned date for the most up-to-date weather information.
Change Month
Warren County in January - FAQ
What are the expected maximum and minimum temperatures in Warren County during January?
Brace for cold days with temperatures not exceeding -1° and nights that are likely to be freezing. Winter clothing is essential for comfort and safety.
How much rainfall should be expected in Warren County during January?
Significant rainfall exceeding 170.5 mm is expected in Warren County during January, occurring over more than 3 days. Preparing for wet conditions is recommended in your planning.
Will it snow in Warren County in January 2027?
Warren County experiences an average snowfall of 85.1 cm during January, occurring over 5 days.
What are the typical wind conditions in Warren County during January?
The average wind speed in Warren County during January is 18 km/h, suggesting breezy to windy conditions, depending on your activities.
Warren County snow forecast January 2027
Track daily snowfall levels and discover Warren County’s snowy potential this January ❄️
On average, Warren County sees 5 snowy days during January, with approximately 85.1 cm of total snowfall.
January rainfall patterns in Warren County
Explore the daily rainfall trends and prepare for Warren Countys January weather 💧
Typically, Warren County has 3 rainy days in January with a total of 170.5 mm of rainfall.
Top locations in Warren County
Select a location for an accurate weather forecast
More Locations Quick links
More Warren County weather pages
You are here
Where is Warren County?Get accurate weather forecasts for Warren County, located at latitude 40.83 and longitude -75.078. Stay updated with localized weather information tailored for Warren County.
Found a mistake?
We appreciate your attention to details. Tell us here.