Lafayette (IN)
October
Weather in Lafayette, Indiana for October 2026
Your guide to Lafayette weather in October - trends and predictions
In general, the average temperature in Lafayette at the beginning of October is 26.3 °F. As the month progressed, temperatures tended to significantly cool down, reaching an average of 15.7 °F by the end of October.
With an average of 4 rainy days, Lafayette experiences minimal rainfall in October.
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Temperatures
Rain 🌧️
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27
Dry days
4
Rainy days
0
Snow days
21°/8°
Temperatures
22 km/h
Avg max wind
70 %
Avg humidity
Lafayette Weather October
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Temperatures trend during October in Lafayette
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October weather in Lafayette day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Oct. 1 |  Mist | 24° /11° | 0 mm | 5 | |
| Oct. 2 |  Overcast | 27° /12° | 0 mm | 6 | |
| Oct. 3 |  Partly cloudy | 30° /14° | 0 mm | 8 | |
| Oct. 4 | Mist | 28° /16° | 0 mm | 6 | |
| Oct. 5 | Partly cloudy | 27° /15° | 0 mm | 7 | |
| Oct. 6 | Partly cloudy | 28° /15° | 0 mm | 7 | |
| Oct. 7 |  Light rain shower | 20° /13° | 1.7 mm | 5 | |
| Oct. 8 |  Sunny | 20° /6° | 0 mm | 6 | |
| Oct. 9 | Mist | 20° /2° | 0 mm | 5 | |
| Oct. 10 | Partly cloudy | 21° /2° | 0 mm | 6 | |
| Oct. 11 |  Cloudy | 19° /13° | 0 mm | 4 | |
| Oct. 12 | Fog | 22° /5° | 0 mm | 5 | |
| Oct. 13 | Cloudy | 21° /7° | 0 mm | 5 | |
| Oct. 14 | Sunny | 27° /10° | 0 mm | 7 | |
| Oct. 15 | Mist | 15° /13° | 0 mm | 4 | |
| Oct. 16 | Overcast | 21° /12° | 0 mm | 5 | |
| Oct. 17 | Overcast | 20° /10° | 0 mm | 5 | |
| Oct. 18 |  Moderate or heavy rain shower | 26° /14° | 33.1 mm | 6 | |
| Oct. 19 |  Heavy rain | 17° /9° | 110.5 mm | 4 | |
| Oct. 20 | Mist | 19° /1° | 0 mm | 4 | |
| Oct. 21 | Mist | 17° /7° | 0 mm | 4 | |
| Oct. 22 | Sunny | 15° /4° | 0 mm | 5 | |
| Oct. 23 | Sunny | 13° /0° | 0 mm | 4 | |
| Oct. 24 | Sunny | 13° /-1° | 0 mm | 4 | |
| Oct. 25 | Overcast | 12° /1° | 0 mm | 3 | |
| Oct. 26 | Mist | 16° /2° | 0 mm | 4 | |
| Oct. 27 | Overcast | 14° /3° | 0 mm | 3 | |
| Oct. 28 | Overcast | 16° /3° | 0 mm | 4 | |
| Oct. 29 | Cloudy | 17° /11° | 2.7 mm | 4 | |
| Oct. 30 | Overcast | 17° /10° | 0 mm | 4 | |
| Oct. 31 | Light rain shower | 18° /11° | 4.1 mm | 4 | |
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Important Notice
Our weather forecast for Lafayette 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 Lafayette forecast closer to your planned date for the most up-to-date weather information.
Change Month
Lafayette in October - FAQ
What are the expected maximum and minimum temperatures in Lafayette during October?
Enjoy moderate daytime temperatures of up to 21° and cooler nights around 8°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Lafayette during October?
Significant rainfall exceeding 149.3 mm is expected in Lafayette during October, occurring over more than 4 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Lafayette during October?
The average wind speed in Lafayette during October is 22 km/h, suggesting breezy to windy conditions, depending on your activities.
October rainfall patterns in Lafayette
Explore the daily rainfall trends and prepare for Lafayettes October weather 💧
UV exposure in Lafayette during October
Stay informed about UV levels for safe outdoor activities throughout the month of October ☀️
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