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United States weather

Weather in Minnehaha County, South Dakota for December 2026

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

    Snow Forecast ❄️

  • With an average of 4 snowy days, Minnehaha County usually enjoys a light touch of snow in December.

    • Temperatures

  • In general, the average temperature in Minnehaha County at the beginning of December is 0.7 °C. As the month progressed, temperatures tended to slightly decrease, reaching an average of 0.3 °C by the end of December.

    • More

  • Is December a good time to visit Minnehaha County? check out the best time to travel to Minnehaha County page.

  • ✨ Is December a good time to visit Minnehaha County? – Ask the AI Weatherman

Average dry days
26
Dry days
Average rainy days
1
Rainy days
Average snowy days
4
Snow days
Average temperatures
1°/-6°
Temperatures
Average wind speed
23 km/h
Avg max wind
Average humidity
80 %
Avg humidity

Minnehaha County Weather December

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

Temperatures trend during December in Minnehaha County

See the weather trend as well as the moving average line

December weather in Minnehaha County day by day

Click on a date for more information
November January
Date Weather Temperatures Rain Snow More
Dec. 1 Overcast
Overcast
 -2° /-9° 0 mm 0 cm
Dec. 2 Cloudy
Cloudy
 -1° /-10° 0 mm 0 cm
Dec. 3 Freezing fog
Freezing fog
 1° /-9° 0 mm 0 cm
Dec. 4 Mist
Mist
 0° /-10° 0 mm 0 cm
Dec. 5 Overcast
Overcast
 -2° /-8° 0 mm 0 cm
Dec. 6 Moderate snow
Moderate snow
 3° /-5° 7.4 mm 5.4 cm
Dec. 7 Mist
Mist
 5° /-7° 0 mm 0 cm
Dec. 8 Mist
Mist
 6° /-4° 0 mm 0 cm
Dec. 9 Moderate snow
Moderate snow
 2° /-3° 0.2 mm 0.1 cm
Dec. 10 Overcast
Overcast
 2° /-6° 0 mm 0 cm
Dec. 11 Light snow
Light snow
 0° /-8° 1.5 mm 0.5 cm
Dec. 12 Overcast
Overcast
 -4° /-10° 0 mm 0 cm
Dec. 13 Light snow
Light snow
 -3° /-11° 6.7 mm 4.8 cm
Dec. 14 Light snow
Light snow
 -1° /-9° 2.2 mm 1.6 cm
Dec. 15 Light rain
Light rain
 3° /-4° 0.9 mm 0 cm
Dec. 16 Light drizzle
Light drizzle
 3° /-3° 0.2 mm 0 cm
Dec. 17 Overcast
Overcast
 2° /-2° 0 mm 0 cm
Dec. 18 Overcast
Overcast
 0° /-7° 0.8 mm 0.6 cm
Dec. 19 Overcast
Overcast
 1° /-7° 0 mm 0 cm
Dec. 20 Sunny
Sunny
 1° /-6° 0 mm 0 cm
Dec. 21 Fog
Fog
 2° /-6° 0 mm 0 cm
Dec. 22 Fog
Fog
 4° /-2° 0 mm 0 cm
Dec. 23 Patchy rain possible
Patchy rain possible
 4° /-3° 1.7 mm 0 cm
Dec. 24 Light rain
Light rain
 4° /-1° 4.8 mm 0 cm
Dec. 25 Moderate or heavy freezing rain
Moderate or heavy freezing rain
 -1° /-3° 6.1 mm 0 cm
Dec. 26 Light snow
Light snow
 1° /-4° 0.1 mm 0.1 cm
Dec. 27 Light snow
Light snow
 1° /-2° 2.5 mm 1.5 cm
Dec. 28 Patchy rain possible
Patchy rain possible
 3° /-5° 2.3 mm 0.4 cm
Dec. 29 Overcast
Overcast
 -2° /-6° 0 mm 0 cm
Dec. 30 Light freezing rain
Light freezing rain
 1° /-5° 9.9 mm 6.8 cm
Dec. 31 Partly cloudy
Partly cloudy
 -1° /-4° 0 mm 0 cm
Next
Important Notice
Our weather forecast for Minnehaha 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 Minnehaha County forecast closer to your planned date for the most up-to-date weather information.
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Minnehaha County in December - FAQ

What are the expected maximum and minimum temperatures in Minnehaha County during December?
Brace for cold days with temperatures not exceeding 1° and nights that are likely to be freezing. Winter clothing is essential for comfort and safety.

How much rainfall should be expected in Minnehaha County during December?
In December, Minnehaha County can expect light to moderate rainfall, totaling 47.5 mm across approximately 1 days. Occasional showers are possible, and planning ahead for them could be helpful.

Will it snow in Minnehaha County in December 2026?
Minnehaha County experiences an average snowfall of 21.7 cm during December, occurring over 4 days.

What are the typical wind conditions in Minnehaha County during December?
The average wind speed in Minnehaha County during December is 23 km/h, suggesting breezy to windy conditions, depending on your activities.

Minnehaha County snow forecast December 2026

Track daily snowfall levels and discover Minnehaha County’s snowy potential this December ❄️
On average, Minnehaha County sees 4 snowy days during December, with approximately 21.7 cm of total snowfall.

December rainfall patterns in Minnehaha County

Explore the daily rainfall trends and prepare for Minnehaha Countys December weather 💧
Typically, Minnehaha County has 1 rainy days in December with a total of 47.5 mm of rainfall.
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Sioux Falls
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