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United States weather

Weather in Marietta, Georgia for January 2027

Your guide to Marietta weather in January - trends and predictions

    Snow Forecast ❄️

  • Snowfall in Marietta during January is quite rare, with fewer than 2 snowy days on average.

    • Temperatures

  • In general, the average temperature in Marietta at the beginning of January is 12.1 °F. As the month progressed, temperatures tended to significantly cool down, reaching an average of 2.7 °F by the end of January.

    • Rain 🌧️

  • With an average of 4 rainy days, Marietta experiences minimal rainfall in January.

    • More

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

Average dry days
26
Dry days
Average rainy days
4
Rainy days
Average snowy days
1
Snow days
Average temperatures
8°/2°
Temperatures
Average wind speed
17 km/h
Avg max wind
Average humidity
72 %
Avg humidity

Marietta Weather January

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

Temperatures trend during January in Marietta

See the weather trend as well as the moving average line

January weather in Marietta day by day

Click on a date for more information
December February
Date Weather Temperatures Rain Snow More
Jan. 1 Sunny
Sunny
 12° /3° 0 mm 0 cm
Jan. 2 Overcast
Overcast
 13° /6° 0 mm 0 cm
Jan. 3 Moderate rain
Moderate rain
 11° /10° 50.9 mm 0 cm
Jan. 4 Overcast
Overcast
 10° /6° 0 mm 0 cm
Jan. 5 Fog
Fog
 10° /6° 0 mm 0 cm
Jan. 6 Fog
Fog
 12° /9° 0 mm 0 cm
Jan. 7 Mist
Mist
 17° /12° 0 mm 0 cm
Jan. 8 Fog
Fog
 13° /10° 0 mm 0 cm
Jan. 9 Fog
Fog
 16° /15° 0 mm 0 cm
Jan. 10 Torrential rain shower
Torrential rain shower
 17° /11° 67.8 mm 0 cm
Jan. 11 Partly cloudy
Partly cloudy
 12° /3° 0 mm 0 cm
Jan. 12 Sunny
Sunny
 9° /-1° 0 mm 0 cm
Jan. 13 Sunny
Sunny
 12° /1° 0 mm 0 cm
Jan. 14 Overcast
Overcast
 11° /5° 0 mm 0 cm
Jan. 15 Sunny
Sunny
 2° /-3° 0 mm 0 cm
Jan. 16 Cloudy
Cloudy
 7° /-1° 0 mm 0 cm
Jan. 17 Mist
Mist
 6° /3° 0 mm 0 cm
Jan. 18 Sunny
Sunny
 6° /0° 0.1 mm 0 cm
Jan. 19 Sunny
Sunny
 8° /-1° 0 mm 0 cm
Jan. 20 Sunny
Sunny
 3° /-2° 0 mm 0 cm
Jan. 21 Overcast
Overcast
 7° /-1° 0 mm 0 cm
Jan. 22 Mist
Mist
 6° /5° 0 mm 0 cm
Jan. 23 Light rain shower
Light rain shower
 7° /4° 14.5 mm 0 cm
Jan. 24 Moderate snow
Moderate snow
 4° /0° 4.9 mm 1.5 cm
Jan. 25 Moderate or heavy rain shower
Moderate or heavy rain shower
 3° /0° 52.4 mm 0 cm
Jan. 26 Overcast
Overcast
 0° /-6° 0 mm 0 cm
Jan. 27 Sunny
Sunny
 3° /-8° 0 mm 0 cm
Jan. 28 Partly cloudy
Partly cloudy
 2° /-3° 0 mm 0 cm
Jan. 29 Overcast
Overcast
 4° /-4° 0 mm 0 cm
Jan. 30 Overcast
Overcast
 7° /1° 0 mm 0 cm
Jan. 31 Overcast
Overcast
 0° /-8° 0 mm 0 cm
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Important Notice
Our weather forecast for Marietta 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 Marietta forecast closer to your planned date for the most up-to-date weather information.
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Marietta in January - FAQ

What are the expected maximum and minimum temperatures in Marietta during January?
Prepare for cooler days with highs just around 8° and colder nights, dipping below 2°.

How much rainfall should be expected in Marietta during January?
Significant rainfall exceeding 190.6 mm is expected in Marietta during January, occurring over more than 4 days. Preparing for wet conditions is recommended in your planning.

Will it snow in Marietta in January 2027?
Marietta typically sees 1.5 cm of snowfall during January.

What are the typical wind conditions in Marietta during January?
The average wind speed in Marietta during January is 17 km/h, suggesting breezy to windy conditions, depending on your activities.

Marietta snow forecast January 2027

Track daily snowfall levels and discover Marietta’s snowy potential this January ❄️
On average, Marietta sees 1 snowy days during January, with approximately 1.5 cm of total snowfall.

January rainfall patterns in Marietta

Explore the daily rainfall trends and prepare for Mariettas January weather 💧
Typically, Marietta has 4 rainy days in January with a total of 190.6 mm of rainfall.

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Location coordinates Where is Marietta?

Get accurate weather forecasts for Marietta, located at latitude 33.953 and longitude -84.55. Stay updated with localized weather information tailored for Marietta.

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