Minnehaha County (Sioux Falls)
October
Weather in Minnehaha County for October 2025
Your guide to Minnehaha County weather in October - trends and predictions
Snowfall in Minnehaha County during October is quite rare, with fewer than 2 snowy days on average.
In general, the average temperature in Minnehaha County at the beginning of October is 21.7 °F. As the month progressed, temperatures tended to significantly cool down, reaching an average of 11.1 °F by the end of October.
Minnehaha County experiences moderate rainfall in October, with an average of 9 rainy days and a total precipitation of 84 mm.
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Snow Forecast ❄️
Temperatures
Rain 🌧️
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21
Dry days
9
Rainy days
1
Snow days
18°/5°
Temperatures
26 km/h
Avg max wind
60 %
Avg humidity
Minnehaha County in October average weather
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| Sun. | Mon. | Tue. | Wed. | Thu. | Fri. | Sat. |
|---|---|---|---|---|---|---|
| 1  26° | 2  30° | 3  21° | 4 21° | |||
| 5  22° | 6 15° | 7  17° | 8 24° | 9 22° | 10  23° | 11 21° |
| 12 17° | 13  13° | 14  10° | 15 12° | 16  18° | 17 23° | 18 18° |
| 19 20° | 20 26° | 21 22° | 22 21° | 23 19° | 24 18° | 25 16° |
| 26 15° | 27  12° | 28  7° | 29 13° | 30 9° | 31 6° |
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Temperatures trend during October in Minnehaha County
See the weather trend as well as the moving average line
October weather day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| Oct. 1 | Thundery outbreaks possible | 26° /11° | 1.3 mm | 0 cm | |
| Oct. 2 | Patchy rain possible | 30° /12° | 0 mm | 0 cm | |
| Oct. 3 | Moderate or heavy rain with thunder | 21° /10° | 25.2 mm | 0 cm | |
| Oct. 4 | Thundery outbreaks possible | 21° /8° | 2.8 mm | 0 cm | |
| Oct. 5 | Overcast | 22° /10° | 0 mm | 0 cm | |
| Oct. 6 | Patchy rain possible | 15° /5° | 0.5 mm | 0 cm | |
| Oct. 7 | Partly cloudy | 17° /1° | 0 mm | 0 cm | |
| Oct. 8 | Overcast | 24° /5° | 0 mm | 0 cm | |
| Oct. 9 | Partly cloudy | 22° /4° | 0 mm | 0 cm | |
| Oct. 10 | Sunny | 23° /6° | 0 mm | 0 cm | |
| Oct. 11 | Overcast | 21° /8° | 0 mm | 0 cm | |
| Oct. 12 | Light rain shower | 17° /6° | 21.4 mm | 0 cm | |
| Oct. 13 | Torrential rain shower | 13° /5° | 24 mm | 0 cm | |
| Oct. 14 | Light drizzle | 10° /3° | 0.4 mm | 0 cm | |
| Oct. 15 | Overcast | 12° /1° | 0 mm | 0 cm | |
| Oct. 16 | Mist | 18° /-2° | 0 mm | 0 cm | |
| Oct. 17 | Sunny | 23° /3° | 0 mm | 0 cm | |
| Oct. 18 | Light drizzle | 18° /9° | 0.7 mm | 0 cm | |
| Oct. 19 | Patchy rain possible | 20° /9° | 0 mm | 0 cm | |
| Oct. 20 | Sunny | 26° /5° | 0 mm | 0 cm | |
| Oct. 21 | Sunny | 22° /10° | 0 mm | 0 cm | |
| Oct. 22 | Mist | 21° /5° | 0 mm | 0 cm | |
| Oct. 23 | Mist | 19° /3° | 0 mm | 0 cm | |
| Oct. 24 | Light rain shower | 18° /7° | 1.4 mm | 0 cm | |
| Oct. 25 | Light rain shower | 16° /4° | 1.5 mm | 0 cm | |
| Oct. 26 | Fog | 15° /4° | 1 mm | 0 cm | |
| Oct. 27 | Light snow | 12° /2° | 0 mm | 0 cm | |
| Oct. 28 | Heavy snow | 7° /3° | 1.7 mm | 1.4 cm | |
| Oct. 29 | Overcast | 13° /4° | 0 mm | 0 cm | |
| Oct. 30 | Overcast | 9° /0° | 0 mm | 0 cm | |
| Oct. 31 | Partly cloudy | 6° /-3° | 2.1 mm | 0 cm | |
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Important Notice
Our weather forecast for Minnehaha County in October 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.
Minnehaha County in October - FAQ
What are the expected maximum and minimum temperatures in Minnehaha County during October?
Enjoy moderate daytime temperatures of up to 18° and cooler nights around 5°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Minnehaha County during October?
Moderate rainfall is anticipated in Minnehaha County during October, with a total of 84 mm spread over approximately 9 days. Considering plans for rainy days is advisable.
Will it snow in Minnehaha County in October 2025?
Minnehaha County typically sees 1.4 cm of snowfall during October.
What are the typical wind conditions in Minnehaha County during October?
The average wind speed in Minnehaha County during October is 26 km/h, suggesting breezy to windy conditions, depending on your activities.
Minnehaha County snow forecast October 2025
Track daily snowfall levels and discover Minnehaha County’s snowy potential this October ❄️
October rainfall patterns in Minnehaha County
Explore the daily rainfall trends and prepare for Minnehaha Countys October weather 💧
UV exposure in Minnehaha County during October
Stay informed about UV levels for safe outdoor activities throughout the month of October ☀️
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Where is Minnehaha County?Get accurate weather forecasts for Minnehaha County, located at latitude 43.55 and longitude -96.7. Stay updated with localized weather information tailored for Minnehaha County.
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