Stillwater (OK)
October
Weather in Stillwater, Oklahoma for October 2026
Your guide to Stillwater weather in October - trends and predictions
In general, the average temperature in Stillwater at the beginning of October is 30 °F. As the month progressed, temperatures tended to significantly cool down, reaching an average of 20.6 °F by the end of October.
With an average of 2 rainy days, Stillwater experiences minimal rainfall in October.
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Temperatures
Rain 🌧️
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29
Dry days
2
Rainy days
0
Snow days
27°/13°
Temperatures
24 km/h
Avg max wind
47 %
Avg humidity
Stillwater Weather October
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Temperatures trend during October in Stillwater
See the weather trend as well as the moving average line
October weather in Stillwater day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Oct. 1 |  Sunny | 29° /15° | 0 mm | 8 | |
| Oct. 2 |  Partly cloudy | 30° /14° | 0 mm | 7 | |
| Oct. 3 | Sunny | 33° /17° | 0 mm | 8 | |
| Oct. 4 | Sunny | 31° /17° | 0 mm | 8 | |
| Oct. 5 | Sunny | 32° /16° | 0 mm | 8 | |
| Oct. 6 | Sunny | 31° /15° | 0 mm | 8 | |
| Oct. 7 | Sunny | 24° /13° | 0 mm | 6 | |
| Oct. 8 | Sunny | 27° /12° | 0 mm | 7 | |
| Oct. 9 | Partly cloudy | 29° /14° | 0 mm | 7 | |
| Oct. 10 |  Overcast | 30° /15° | 0 mm | 7 | |
| Oct. 11 | Sunny | 32° /16° | 0 mm | 8 | |
| Oct. 12 | Sunny | 33° /16° | 0 mm | 8 | |
| Oct. 13 | Partly cloudy | 27° /17° | 21.5 mm | 7 | |
| Oct. 14 |  Cloudy | 26° /14° | 0 mm | 6 | |
| Oct. 15 | Sunny | 26° /12° | 0 mm | 7 | |
| Oct. 16 | Sunny | 24° /9° | 0 mm | 6 | |
| Oct. 17 | Sunny | 25° /9° | 0 mm | 7 | |
| Oct. 18 | Cloudy | 26° /13° | 0 mm | 6 | |
| Oct. 19 | Sunny | 23° /9° | 0 mm | 7 | |
| Oct. 20 | Sunny | 27° /9° | 0 mm | 7 | |
| Oct. 21 | Sunny | 26° /8° | 0 mm | 7 | |
| Oct. 22 | Sunny | 29° /11° | 0 mm | 8 | |
| Oct. 23 |  Patchy rain possible | 26° /11° | 0.2 mm | 6 | |
| Oct. 24 | Sunny | 24° /14° | 20.4 mm | 6 | |
| Oct. 25 | Sunny | 21° /14° | 23.2 mm | 6 | |
| Oct. 26 | Sunny | 20° /12° | 0 mm | 5 | |
| Oct. 27 | Partly cloudy | 21° /12° | 0 mm | 6 | |
| Oct. 28 | Overcast | 23° /13° | 5.9 mm | 5 | |
| Oct. 29 | Overcast | 21° /13° | 0 mm | 5 | |
| Oct. 30 |  Thundery outbreaks possible | 21° /7° | 12.3 mm | 6 | |
| Oct. 31 |  Mist | 17° /5° | 8.2 mm | 4 | |
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Important Notice
Our weather forecast for Stillwater 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 Stillwater forecast closer to your planned date for the most up-to-date weather information.
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Stillwater in October - FAQ
What are the expected maximum and minimum temperatures in Stillwater during October?
Enjoy moderate daytime temperatures of up to 27° and cooler nights around 13°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Stillwater during October?
In October, Stillwater can expect light to moderate rainfall, totaling 33.8 mm across approximately 2 days. Occasional showers are possible, and planning ahead for them could be helpful.
What are the typical wind conditions in Stillwater during October?
The average wind speed in Stillwater during October is 24 km/h, suggesting breezy to windy conditions, depending on your activities.
October rainfall patterns in Stillwater
Explore the daily rainfall trends and prepare for Stillwaters October weather 💧
UV exposure in Stillwater during October
Stay informed about UV levels for safe outdoor activities throughout the month of October ☀️
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