Brown County (Aberdeen)
January
Weather in Brown County, South Dakota for January 2027
Your guide to Brown County weather in January - trends and predictions
Snowfall in Brown County during January is quite rare, with fewer than 2 snowy days on average.
In general, the average temperature in Brown County at the beginning of January is -4.6 °F. As the month progressed, temperatures tended to moderately rise, reaching an average of -3.4 °F by the end of January.
With an average of 5 rainy days, Brown County experiences minimal rainfall in January.
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Snow Forecast ❄️
Temperatures
Rain 🌧️
More
25
Dry days
5
Rainy days
1
Snow days
-4°/-13°
Temperatures
21 km/h
Avg max wind
73 %
Avg humidity
Brown County Weather January
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Temperatures trend during January in Brown County
See the weather trend as well as the moving average line
January weather in Brown County day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| Jan. 1 |  Overcast | -5° /-12° | 0 mm | 0 cm | |
| Jan. 2 |  Freezing fog | -3° /-6° | 0 mm | 0 cm | |
| Jan. 3 |  Mist | -2° /-8° | 0 mm | 0 cm | |
| Jan. 4 | Overcast | -7° /-12° | 0 mm | 0 cm | |
| Jan. 5 |  Cloudy | -6° /-12° | 0 mm | 0 cm | |
| Jan. 6 | Overcast | -4° /-10° | 0.1 mm | 0 cm | |
| Jan. 7 | Overcast | -5° /-9° | 0.1 mm | 0 cm | |
| Jan. 8 | Overcast | -2° /-9° | 0 mm | 0 cm | |
| Jan. 9 |  Patchy moderate snow | 0° /-6° | 1.3 mm | 0.5 cm | |
| Jan. 10 | Cloudy | -3° /-8° | 0 mm | 0 cm | |
| Jan. 11 |  Light freezing rain | 1° /-7° | 0.4 mm | 0 cm | |
| Jan. 12 | Light freezing rain | 0° /-9° | 0.4 mm | 0 cm | |
| Jan. 13 | Light freezing rain | -3° /-10° | 0.2 mm | 0 cm | |
| Jan. 14 | Overcast | -6° /-12° | 0 mm | 0 cm | |
| Jan. 15 | Light freezing rain | 2° /-8° | 0.1 mm | 0 cm | |
| Jan. 16 | Overcast | 0° /-10° | 0 mm | 0 cm | |
| Jan. 17 | Overcast | -6° /-13° | 0 mm | 0 cm | |
| Jan. 18 |  Partly cloudy | -12° /-19° | 0 mm | 0 cm | |
| Jan. 19 |  Sunny | -13° /-21° | 0 mm | 0 cm | |
| Jan. 20 | Overcast | -13° /-22° | 2.8 mm | 2 cm | |
| Jan. 21 | Overcast | -6° /-18° | 0.4 mm | 0.3 cm | |
| Jan. 22 | Light freezing rain | -6° /-15° | 0.2 mm | 0 cm | |
| Jan. 23 | Partly cloudy | -12° /-20° | 0 mm | 0 cm | |
| Jan. 24 | Light freezing rain | -7° /-15° | 0.3 mm | 0 cm | |
| Jan. 25 | Cloudy | -8° /-15° | 0.1 mm | 0 cm | |
| Jan. 26 | Sunny | -4° /-18° | 0 mm | 0 cm | |
| Jan. 27 | Light freezing rain | -2° /-10° | 0.1 mm | 0 cm | |
| Jan. 28 | Overcast | 0° /-9° | 0 mm | 0 cm | |
| Jan. 29 | Partly cloudy | -3° /-11° | 0 mm | 0 cm | |
| Jan. 30 | Overcast | -3° /-12° | 0 mm | 0 cm | |
| Jan. 31 | Mist | -4° /-13° | 2.2 mm | 1.6 cm | |
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Important Notice
Our weather forecast for Brown County 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 Brown County forecast closer to your planned date for the most up-to-date weather information.
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Brown County in January - FAQ
What are the expected maximum and minimum temperatures in Brown County during January?
Brace for cold days with temperatures not exceeding -4° and nights that are likely to be freezing. Winter clothing is essential for comfort and safety.
How much rainfall should be expected in Brown County during January?
Rainfall in Brown County during January is rare to nonexistent, with the total expected rainfall being less than 10 mm and approximately 5 days seeing any precipitation. Planning without the concern for rain is generally straightforward during this very dry period.
Will it snow in Brown County in January 2027?
Brown County typically sees 1.1 cm of snowfall during January.
What are the typical wind conditions in Brown County during January?
The average wind speed in Brown County during January is 21 km/h, suggesting breezy to windy conditions, depending on your activities.
Brown County snow forecast January 2027
Track daily snowfall levels and discover Brown County’s snowy potential this January ❄️
On average, Brown County sees 1 snowy days during January, with approximately 1.1 cm of total snowfall.
January rainfall patterns in Brown County
Explore the daily rainfall trends and prepare for Brown Countys January weather 💧
Typically, Brown County has 5 rainy days in January with a total of 6.1 mm of rainfall.
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Where is Brown County?Get accurate weather forecasts for Brown County, located at latitude 45.465 and longitude -98.486. Stay updated with localized weather information tailored for Brown County.
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