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United States weather

Weather in Montgomery County, Tennessee for December 2025

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

    Snow Forecast ❄️

  • With an average of 3 snowy days, Montgomery County usually enjoys a light touch of snow in December.
    According to Montgomery County snow forecast for December 2025, no snow is expected until the end of the month.

    • Temperatures

  • Until now, December 2025 in Montgomery County is cooler than usual, with temperatures averaging 4.9 °F, this is -2.9 °F below the typical seasonal average.

  • The forecast for the next days in Montgomery County predicts temperatures to be around 8 °F, close to the historical average.

  • In general, the average temperature in Montgomery County at the beginning of December is 6.4 °F. As the month progressed, temperatures tended to moderately rise, reaching an average of 7.6 °F by the end of December.

    • Rain 🌧️

  • Montgomery County experiences moderate rainfall in December, with an average of 9 rainy days and a total precipitation of 318.4 mm.

    • More

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Average dry days
19
Dry days
Average rainy days
9
Rainy days
Average snowy days
3
Snow days
Average temperatures
9°/3°
Temperatures
Average wind speed
20 km/h
Avg max wind
Average humidity
72 %
Avg humidity

Montgomery County Weather December

Move between months or click on a day
November
January
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Moderate rain
7°
2
Overcast
6°
3
Overcast
7°
4
Fog
5°
5
Mist
7°
6
Cloudy
4°
7
Sunny
9°
8
Overcast
9°
9
Light rain shower
12°
10
Moderate snow
11°
11
Sunny
5°
12
Sunny
10°
13
Overcast
10°
14
Sunny
8°
15
Sunny
7°
16
Overcast
2°
17
Overcast
7°
18
Moderate rain
17°
19
Sunny
5°
20
Patchy rain possible
13°
21
Patchy rain possible
8°
22
Sunny
9°
23
Cloudy
11°
24
Patchy rain possible
13°
25
Sunny
8°
26
Patchy rain possible
10°
27
Sunny
1°
28
Partly cloudy
7°
29
Light snow showers
8°
30
Fog
9°
31
Sunny
10°

Temperatures trend during December in Montgomery County

See the weather trend as well as the moving average line

December weather in Montgomery County day by day

Click on a date for more information
November January
Date Weather Temperatures Rain Snow More
Dec. 1 Moderate rain
Moderate rain
 7° /0° 6.7 mm 0 cm
Dec. 2 Overcast
Overcast
 6° /0° 14.4 mm 3.2 cm
Dec. 3 Overcast
Overcast
 7° /-2° 0 mm 0 cm
Dec. 4 Fog
Fog
 5° /0° 0 mm 0 cm
Dec. 5 Mist
Mist
 7° /-3° 3.7 mm 0.7 cm
Dec. 6 Cloudy
Cloudy
 4° /-2° 0 mm 0 cm
Dec. 7 Sunny
Sunny
 9° /-1° 0 mm 0 cm
Dec. 8 Overcast
Overcast
 9° /2° 4.4 mm 0 cm
Dec. 9 Light rain shower
Light rain shower
 12° /5° 19.9 mm 0 cm
Dec. 10 Moderate snow
Moderate snow
 11° /1° 19.3 mm 0.3 cm
Dec. 11 Sunny
Sunny
 5° /-1° 0 mm 0 cm
Dec. 12 Sunny
Sunny
 10° /-1° 0 mm 0 cm
Dec. 13 Overcast
Overcast
 10° /1° 0 mm 0 cm
Dec. 14 Sunny
Sunny
 8° /-1° 11.6 mm 0 cm
Dec. 15 Sunny
Sunny
 7° /-11° 0 mm 0 cm
Dec. 16 Overcast
Overcast
 2° /-4° 0 mm 0 cm
Dec. 17 Overcast
Overcast
 7° /2° 0 mm 0 cm
Dec. 18 Moderate rain
Moderate rain
 17° /8° 9.6 mm 0 cm
Dec. 19 Sunny
Sunny
 5° /-3° 0 mm 0 cm
Dec. 20 Patchy rain possible
Patchy rain possible
 13° /-1° 0.6 mm 0 cm
Dec. 21 Patchy rain possible
Patchy rain possible
 8° /2° 1.6 mm 0 cm
Dec. 22 Sunny
Sunny
 9° /-1° 0 mm 0 cm
Dec. 23 Cloudy
Cloudy
 11° /5° 0 mm 0 cm
Dec. 24 Patchy rain possible
Patchy rain possible
 13° /9° 0.4 mm 0 cm
Dec. 25 Sunny
Sunny
 8° /2° 0 mm 0 cm
Dec. 26 Patchy rain possible
Patchy rain possible
 10° /-2° 0.7 mm 0 cm
Dec. 27 Sunny
Sunny
 1° /-5° 0 mm 0 cm
Dec. 28 Partly cloudy
Partly cloudy
 7° /-4° 0 mm 0 cm
Dec. 29 Light snow showers
Light snow showers
 8° /5° 91.3 mm 0.3 cm
Dec. 30 Fog
Fog
 9° /5° 0.2 mm 0.2 cm
Dec. 31 Sunny
Sunny
 10° /2° 0 mm 0 cm
Next
Important Notice
Our weather forecast for Montgomery 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 Montgomery County forecast closer to your planned date for the most up-to-date weather information.
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Montgomery County in December - FAQ

What are the expected maximum and minimum temperatures in Montgomery County during December?
Prepare for cooler days with highs just around 9° and colder nights, dipping below 3°.
How much rainfall should be expected in Montgomery County during December?
Significant rainfall exceeding 318.4 mm is expected in Montgomery County during December, occurring over more than 9 days. Preparing for wet conditions is recommended in your planning.
Will it snow in Montgomery County in December 2025?
Montgomery County experiences an average snowfall of 0.99 cm during December, occurring over 3 days.
What are the typical wind conditions in Montgomery County during December?
The average wind speed in Montgomery County during December is 20 km/h, suggesting breezy to windy conditions, depending on your activities.

Montgomery County snow forecast December 2025

Track daily snowfall levels and discover Montgomery County’s snowy potential this December ❄️
On average, Montgomery County sees 3 snowy days during December, with approximately 1 cm of total snowfall.

December rainfall patterns in Montgomery County

Explore the daily rainfall trends and prepare for Montgomery Countys December weather 💧
Typically, Montgomery County has 9 rainy days in December with a total of 318.4 mm of rainfall.
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Location coordinates Where is Montgomery County?

Get accurate weather forecasts for Montgomery County, located at latitude 36.53 and longitude -87.359. Stay updated with localized weather information tailored for Montgomery County.

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