Mercer County (Princeton)
February
Weather in Mercer County, New Jersey for February 2026
Your guide to Mercer County weather in February - trends and predictions
Mercer County typically experiences moderate snowfall in February, with an average of 8 snowy days.
According to Mercer County snow forecast for February 2026, 5 snowy days are expected in the next 2 weeks. The closest date with snow is Sunday, February 8.Expect cooler weather in the next days in Mercer County with the forecast suggesting a temperature of -2 °F, lower than the historical average.
In general, the average temperature in Mercer County at the beginning of February is 0.4 °F. As the month progressed, temperatures tended to significantly warm up, reaching an average of 8.9 °F by the end of February.
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Snow Forecast ❄️
Temperatures
More
17
Dry days
4
Rainy days
8
Snow days
5°/-1°
Temperatures
20 km/h
Avg max wind
68 %
Avg humidity
Mercer County Weather February
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Temperatures trend during February in Mercer County
See the weather trend as well as the moving average line
February weather in Mercer County day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| Feb. 1 |  Partly cloudy | 3° /-4° | 0 mm | 0 cm | |
| Feb. 2 |  Light rain | 2° /-6° | 2.6 mm | 0 cm | |
| Feb. 3 |  Sunny | 4° /-4° | 0 mm | 0 cm | |
| Feb. 4 | Sunny | 2° /-10° | 0 mm | 0 cm | |
| Feb. 5 | Sunny | -1° /-14° | 0 mm | 0 cm | |
| Feb. 6 |  Mist | 0° /-14° | 0 mm | 0 cm | |
| Feb. 7 |  Overcast | -7° /-14° | 0 mm | 0 cm | |
| Feb. 8 | Partly cloudy | -9° /-17° | 0 mm | 0 cm | |
| Feb. 9 | Overcast | -2° /-17° | 0 mm | 0 cm | |
| Feb. 10 | Fog | 1° /-2° | 0.3 mm | 0.2 cm | |
| Feb. 11 |  Light freezing rain | -5° /-10° | 0.1 mm | 0.1 cm | |
| Feb. 12 | Partly cloudy | -4° /-11° | 0 mm | 0 cm | |
| Feb. 13 | Sunny | -1° /-12° | 0 mm | 0 cm | |
| Feb. 14 | Light freezing rain | -1° /-13° | 0.3 mm | 0.2 cm | |
| Feb. 15 |  Blizzard | -1° /-4° | 14.4 mm | 0.8 cm | |
| Feb. 16 | Light freezing rain | 0° /-11° | 0.3 mm | 0 cm | |
| Feb. 17 | Overcast | 0° /-14° | 0 mm | 0 cm | |
| Feb. 18 | Light freezing rain | 0° /-7° | 0 mm | 0 cm | |
| Feb. 19 | Partly cloudy | 1° /-7° | 0 mm | 0 cm | |
| Feb. 20 | Sunny | 1° /-5° | 14.5 mm | 10.5 cm | |
| Feb. 21 | Sunny | 4° /-4° | 0 mm | 0 cm | |
| Feb. 22 | Overcast | 5° /-4° | 0 mm | 0 cm | |
| Feb. 23 | Light drizzle | 6° /0° | 0.7 mm | 0 cm | |
| Feb. 24 | Partly cloudy | 6° /-2° | 0 mm | 0 cm | |
| Feb. 25 | Sunny | 7° /-2° | 0 mm | 0 cm | |
| Feb. 26 | Overcast | 11° /0° | 0 mm | 0 cm | |
| Feb. 27 | Overcast | 15° /4° | 0.1 mm | 0 cm | |
| Feb. 28 |  Moderate rain | 12° /2° | 11.2 mm | 0 cm | |
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Important Notice
Our weather forecast for Mercer County in February 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 Mercer County forecast closer to your planned date for the most up-to-date weather information.
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Mercer County in February - FAQ
What are the expected maximum and minimum temperatures in Mercer County during February?
Brace for cold days with temperatures not exceeding 5° and nights that are likely to be freezing. Winter clothing is essential for comfort and safety.
How much rainfall should be expected in Mercer County during February?
Significant rainfall exceeding 203.9 mm is expected in Mercer County during February, occurring over more than 4 days. Preparing for wet conditions is recommended in your planning.
Will it snow in Mercer County in February 2026?
Mercer County experiences an average snowfall of 45.22 cm during February, occurring over 8 days.
What are the typical wind conditions in Mercer County during February?
The average wind speed in Mercer County during February is 20 km/h, suggesting breezy to windy conditions, depending on your activities.
Mercer County snow forecast February 2026
Track daily snowfall levels and discover Mercer County’s snowy potential this February ❄️
On average, Mercer County sees 8 snowy days during February, with approximately 45.2 cm of total snowfall.
February rainfall patterns in Mercer County
Explore the daily rainfall trends and prepare for Mercer Countys February weather 💧
Typically, Mercer County has 4 rainy days in February with a total of 203.9 mm of rainfall.
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Where is Mercer County?Get accurate weather forecasts for Mercer County, located at latitude 40.349 and longitude -74.659. Stay updated with localized weather information tailored for Mercer County.
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