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United States weather

Weather in Hartford County, Connecticut for December 2025

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

    Snow Forecast ❄️

  • With an average of 3 snowy days, Hartford County usually enjoys a light touch of snow in December.
    According to Hartford County snow forecast for December 2025, 2 snowy days are expected until the end of the month. The closest date with snow is Sunday, December 28.

    • Temperatures

  • Until now, December 2025 in Hartford County is slightly cooler than the historical average by -1.9 °F.

  • The forecast for the upcoming days in Hartford County predicts a temperature of 4.1 °F, which is slightly above the historical average.

  • In general, the average temperature in Hartford County at the beginning of December is 1.9 °F. As the month progressed, temperatures tended to slightly increase, reaching an average of 2.3 °F by the end of December.

    • Rain 🌧️

  • Hartford County experiences moderate rainfall in December, with an average of 9 rainy days and a total precipitation of 350.7 mm.

    • More

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

Average dry days
19
Dry days
Average rainy days
9
Rainy days
Average snowy days
3
Snow days
Average temperatures
3°/-2°
Temperatures
Average wind speed
15 km/h
Avg max wind
Average humidity
77 %
Avg humidity

Hartford County Weather December

Move between months or click on a day
November
January
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Cloudy
3°
2
Sunny
2°
3
Partly cloudy
3°
4
Overcast
2°
5
Heavy snow
1°
6
Overcast
0°
7
Sunny
2°
8
Light sleet
4°
9
Moderate or heavy rain shower
2°
10
Fog
6°
11
Heavy rain
9°
12
Overcast
5°
13
Sunny
1°
14
Sunny
0°
15
Overcast
-0°
16
Light rain
5°
17
Sunny
13°
18
Fog
4°
19
Heavy rain
12°
20
Partly cloudy
3°
21
Patchy rain possible
8°
22
Sunny
-2°
23
Light freezing rain
3°
24
Overcast
9°
25
Patchy rain possible
6°
26
Sunny
3°
27
Partly cloudy
1°
28
Light freezing rain
-0°
29
Partly cloudy
-5°
30
Moderate snow
3°
31
Overcast
8°

Temperatures trend during December in Hartford County

See the weather trend as well as the moving average line

December weather in Hartford County day by day

Click on a date for more information
November January
Date Weather Temperatures Rain Snow More
Dec. 1 Cloudy
Cloudy
 3° /-2° 0.9 mm 0 cm
Dec. 2 Sunny
Sunny
 2° /-2° 55.7 mm 0 cm
Dec. 3 Partly cloudy
Partly cloudy
 3° /-2° 2 mm 0 cm
Dec. 4 Overcast
Overcast
 2° /-3° 0 mm 0 cm
Dec. 5 Heavy snow
Heavy snow
 1° /-4° 25.7 mm 4.3 cm
Dec. 6 Overcast
Overcast
 0° /-4° 0 mm 0 cm
Dec. 7 Sunny
Sunny
 2° /-4° 0 mm 0 cm
Dec. 8 Light sleet
Light sleet
 4° /-3° 2.6 mm 0.8 cm
Dec. 9 Moderate or heavy rain shower
Moderate or heavy rain shower
 2° /-4° 14.8 mm 0 cm
Dec. 10 Fog
Fog
 6° /0° 4.7 mm 0 cm
Dec. 11 Heavy rain
Heavy rain
 9° /2° 48.4 mm 1.7 cm
Dec. 12 Overcast
Overcast
 5° /-4° 14.2 mm 0 cm
Dec. 13 Sunny
Sunny
 1° /-5° 0 mm 0 cm
Dec. 14 Sunny
Sunny
 0° /-6° 0 mm 0 cm
Dec. 15 Overcast
Overcast
 0° /-7° 0 mm 0 cm
Dec. 16 Light rain
Light rain
 5° /-1° 7.2 mm 0 cm
Dec. 17 Sunny
Sunny
 13° /-4° 0 mm 0 cm
Dec. 18 Fog
Fog
 4° /-4° 0 mm 0 cm
Dec. 19 Heavy rain
Heavy rain
 12° /3° 61.9 mm 0 cm
Dec. 20 Partly cloudy
Partly cloudy
 3° /-2° 0 mm 0 cm
Dec. 21 Patchy rain possible
Patchy rain possible
 8° /-1° 0.1 mm 0 cm
Dec. 22 Sunny
Sunny
 -2° /-4° 0 mm 0 cm
Dec. 23 Light freezing rain
Light freezing rain
 3° /-3° 0.3 mm 0 cm
Dec. 24 Overcast
Overcast
 9° /1° 0 mm 0 cm
Dec. 25 Patchy rain possible
Patchy rain possible
 6° /0° 1.1 mm 0 cm
Dec. 26 Sunny
Sunny
 3° /-1° 0 mm 0 cm
Dec. 27 Partly cloudy
Partly cloudy
 1° /-4° 0 mm 0 cm
Dec. 28 Light freezing rain
Light freezing rain
 0° /-8° 0.2 mm 0.1 cm
Dec. 29 Partly cloudy
Partly cloudy
 -5° /-11° 0 mm 0 cm
Dec. 30 Moderate snow
Moderate snow
 3° /-4° 1.2 mm 0.9 cm
Dec. 31 Overcast
Overcast
 8° /3° 0 mm 0 cm
Next
Important Notice
Our weather forecast for Hartford 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 Hartford County forecast closer to your planned date for the most up-to-date weather information.
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Hartford County in December - FAQ

What are the expected maximum and minimum temperatures in Hartford County during December?
Brace for cold days with temperatures not exceeding 3° and nights that are likely to be freezing. Winter clothing is essential for comfort and safety.
How much rainfall should be expected in Hartford County during December?
Significant rainfall exceeding 350.7 mm is expected in Hartford County during December, occurring over more than 9 days. Preparing for wet conditions is recommended in your planning.
Will it snow in Hartford County in December 2025?
Hartford County experiences an average snowfall of 11.17 cm during December, occurring over 3 days.
What are the typical wind conditions in Hartford County during December?
The average wind speed in Hartford County during December is 15 km/h, suggesting breezy to windy conditions, depending on your activities.

Hartford County snow forecast December 2025

Track daily snowfall levels and discover Hartford County’s snowy potential this December ❄️
On average, Hartford County sees 3 snowy days during December, with approximately 11.2 cm of total snowfall.

December rainfall patterns in Hartford County

Explore the daily rainfall trends and prepare for Hartford Countys December weather 💧
Typically, Hartford County has 9 rainy days in December with a total of 350.7 mm of rainfall.
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Location coordinates Where is Hartford County?

Get accurate weather forecasts for Hartford County, located at latitude 41.764 and longitude -72.685. Stay updated with localized weather information tailored for Hartford County.

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