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Mercer County (Princeton)
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Weather in Mercer County for December 2024

Your guide to Mercer County weather in December - trends and predictions

    Snow Forecast ❄️

  • With an average of 2 snowy days, Mercer County usually enjoys a light touch of snow in December.
    According to Mercer County snow forecast for December 2024, 1 snowy day is expected until the end of the month at Saturday, December 21.

    • Temperatures

  • Until now, December 2024 in Mercer County is slightly cooler than the historical average by -1.1 °F.

  • The forecast for the next days in Mercer County predicts temperatures to be around 4 °F, close to the historical average.

  • In general, the average temperature in Mercer County at the beginning of December is 2.9 °F. As the month progressed, temperatures tended to noticeably warm up, reaching an average of 5 °F by the end of December.

    • Rain 🌧️

  • Mercer County experiences moderate rainfall in December, with an average of 7 rainy days and a total precipitation of 158.4 mm.

    • More

  • Christmas Day weather in Mercer County 🎄 - See the complete forecast for Wednesday, December 25.

  • New! Chat with our AI weatherman - it’s amazing and free.

Average dry days
22
Dry days
Average rainy days
7
Rainy days
Average snowy days
2
Snow days
Average temperatures
7°/1°
Temperatures
Average wind speed
17 km/h
Avg max wind
Average humidity
71 %
Avg humidity

Mercer County in December average weather

Move between months or click on a day
November
January
Mon.Tue.Wed.Thu.Fri.Sat.Sun.
1
Overcast
2°
2
Sunny
4°
3
Sunny
4°
4
Overcast
1°
5
Heavy snow
3°
6
Cloudy
2°
7
Partly cloudy
4°
8
Overcast
8°
9
Fog
8°
10
Light rain shower
13°
11
Heavy snow
12°
12
Partly cloudy
6°
13
Overcast
3°
14
Cloudy
3°
15
Sunny
6°
16
Overcast
10°
17
Light rain
12°
18
Moderate rain
11°
19
Light snow showers
5°
20
Sunny
5°
21
Moderate snow
2°
22
Sunny
-3°
23
Sunny
0°
24
Overcast
5°
25
Partly cloudy
2°
26
Overcast
4°
27
Sunny
4°
28
Sunny
5°
29
Cloudy
8°
30
Patchy rain possible
5°
31
Patchy rain possible
7°
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Access Mercer County weather forecasts with a simple click. Select any date for comprehensive insights on temperature, rainfall, and wind conditions.
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Temperatures trend during December in Mercer County

See the weather trend as well as the moving average line

December weather day by day

Click on a date for more information
November January
Date Weather Temperatures Rain Snow More
Dec. 1 Overcast
Overcast
 2° /-3° 0 mm 0 cm
Dec. 2 Sunny
Sunny
 4° /-4° 0 mm 0 cm
Dec. 3 Sunny
Sunny
 4° /-3° 0 mm 0 cm
Dec. 4 Overcast
Overcast
 1° /-4° 0 mm 0 cm
Dec. 5 Heavy snow
Heavy snow
 3° /-2° 20.1 mm 6.7 cm
Dec. 6 Cloudy
Cloudy
 2° /-3° 0 mm 0 cm
Dec. 7 Partly cloudy
Partly cloudy
 4° /-3° 0 mm 0 cm
Dec. 8 Overcast
Overcast
 8° /0° 0 mm 0 cm
Dec. 9 Fog
Fog
 8° /0° 12.3 mm 0 cm
Dec. 10 Light rain shower
Light rain shower
 13° /4° 16 mm 0 cm
Dec. 11 Heavy snow
Heavy snow
 12° /4° 42.8 mm 0.5 cm
Dec. 12 Partly cloudy
Partly cloudy
 6° /-1° 4.4 mm 0 cm
Dec. 13 Overcast
Overcast
 3° /-2° 0 mm 0 cm
Dec. 14 Cloudy
Cloudy
 3° /-3° 0 mm 0 cm
Dec. 15 Sunny
Sunny
 6° /-2° 0 mm 0 cm
Dec. 16 Overcast
Overcast
 10° /2° 7.3 mm 0 cm
Dec. 17 Light rain
Light rain
 12° /5° 18.5 mm 0 cm
Dec. 18 Moderate rain
Moderate rain
 11° /3° 24.2 mm 0 cm
Dec. 19 Light snow showers
Light snow showers
 5° /0° 2.7 mm 0 cm
Dec. 20 Sunny
Sunny
 5° /-1° 9.5 mm 0 cm
Dec. 21 Moderate snow
Moderate snow
 2° /-6° 1.1 mm 0.8 cm
Dec. 22 Sunny
Sunny
 -3° /-8° 0 mm 0 cm
Dec. 23 Sunny
Sunny
 0° /-9° 0 mm 0 cm
Dec. 24 Overcast
Overcast
 5° /-4° 0 mm 0 cm
Dec. 25 Partly cloudy
Partly cloudy
 2° /-3° 0 mm 0 cm
Dec. 26 Overcast
Overcast
 4° /-1° 0 mm 0 cm
Dec. 27 Sunny
Sunny
 4° /-2° 0 mm 0 cm
Dec. 28 Sunny
Sunny
 5° /-2° 0 mm 0 cm
Dec. 29 Cloudy
Cloudy
 8° /1° 0 mm 0 cm
Dec. 30 Patchy rain possible
Patchy rain possible
 5° /4° 2.8 mm 0 cm
Dec. 31 Patchy rain possible
Patchy rain possible
 7° /4° 0.2 mm 0 cm
Next
Important Notice
Our weather forecast for Mercer County in December 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.

Mercer County in December - FAQ

What are the expected maximum and minimum temperatures in Mercer County during December?
Prepare for cooler days with highs just around 7° and colder nights, dipping below 1°.
How much rainfall should be expected in Mercer County during December?
Significant rainfall exceeding 158.4 mm is expected in Mercer County during December, occurring over more than 7 days. Preparing for wet conditions is recommended in your planning.
Will it snow in Mercer County in December 2024?
Mercer County experiences an average snowfall of 7.69 cm during December, occurring over 2 days.
What are the typical wind conditions in Mercer County during December?
The average wind speed in Mercer County during December is 17 km/h, suggesting breezy to windy conditions, depending on your activities.

Mercer County snow forecast December 2024

Track daily snowfall levels and discover Mercer County’s snowy potential this December ❄️

December rainfall patterns in Mercer County

Explore the daily rainfall trends and prepare for Mercer Countys December weather 💧
Top locations in Mercer County
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Princeton
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Location coordinates 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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