Santa Rosa
October
Weather in Santa Rosa for October 2025
Your guide to Santa Rosa weather in October - trends and predictions
In general, the average temperature in Santa Rosa at the beginning of October is 30 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 28.1 °C by the end of October.
Santa Rosa experiences heavy rainfall in October, with over 20 rainy days and an average total precipitation 398.4 mm.
Temperatures
Rain 🌧️
2
Dry days
29
Rainy days
0
Snow days
30°/24°
Temperatures
17 km/h
Avg max wind
80 %
Avg humidity
Santa Rosa Weather October
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Temperatures trend during October in Santa Rosa
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October weather in Santa Rosa day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Oct. |  Patchy rain possible | 30° /25° | 0.6 mm | 7 | |
| 2 Oct. | Patchy rain possible | 30° /25° | 0.9 mm | 7 | |
| 3 Oct. | Patchy rain possible | 31° /25° | 0.3 mm | 7 | |
| 4 Oct. |  Moderate or heavy rain shower | 31° /25° | 7.4 mm | 7 | |
| 5 Oct. | Moderate or heavy rain shower | 31° /25° | 22.4 mm | 7 | |
| 6 Oct. | Moderate or heavy rain shower | 29° /24° | 17.8 mm | 6 | |
| 7 Oct. | Moderate or heavy rain shower | 28° /24° | 21.9 mm | 6 | |
| 8 Oct. | Moderate or heavy rain shower | 30° /24° | 4.2 mm | 7 | |
| 9 Oct. | Moderate or heavy rain shower | 30° /24° | 19.9 mm | 7 | |
| 10 Oct. | Moderate or heavy rain shower | 30° /24° | 21.2 mm | 7 | |
| 11 Oct. | Moderate or heavy rain shower | 30° /24° | 2.7 mm | 7 | |
| 12 Oct. | Moderate or heavy rain shower | 31° /24° | 10.6 mm | 7 | |
| 13 Oct. |  Heavy rain at times | 31° /24° | 2.8 mm | 7 | |
| 14 Oct. | Moderate or heavy rain shower | 30° /24° | 5.2 mm | 7 | |
| 15 Oct. | Moderate or heavy rain shower | 31° /24° | 9.4 mm | 7 | |
| 16 Oct. | Patchy rain possible | 31° /24° | 0.4 mm | 7 | |
| 17 Oct. |  Overcast | 30° /24° | 0.1 mm | 7 | |
| 18 Oct. | Heavy rain at times | 31° /24° | 3.1 mm | 7 | |
| 19 Oct. | Patchy rain possible | 31° /25° | 4 mm | 7 | |
| 20 Oct. | Moderate or heavy rain shower | 31° /24° | 24.6 mm | 7 | |
| 21 Oct. | Moderate or heavy rain shower | 30° /25° | 10.5 mm | 7 | |
| 22 Oct. | Patchy rain possible | 28° /24° | 12.1 mm | 6 | |
| 23 Oct. | Moderate or heavy rain shower | 25° /23° | 78.6 mm | 6 | |
| 24 Oct. | Moderate or heavy rain shower | 27° /25° | 81.4 mm | 6 | |
| 25 Oct. | Moderate rain at times | 30° /24° | 7.3 mm | 7 | |
| 26 Oct. | Moderate or heavy rain shower | 29° /24° | 11.6 mm | 6 | |
| 27 Oct. | Patchy rain possible | 28° /24° | 1.5 mm | 6 | |
| 28 Oct. | Patchy rain possible | 29° /23° | 0.7 mm | 6 | |
| 29 Oct. | Overcast | 28° /24° | 0 mm | 6 | |
| 30 Oct. |  Patchy light rain with thunder | 27° /24° | 1.9 mm | 6 | |
| 31 Oct. | Light rain shower | 26° /24° | 13.3 mm | 6 | |
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Important Notice
Our weather forecast for Santa Rosa 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 Santa Rosa forecast closer to your planned date for the most up-to-date weather information.
Change Month
Santa Rosa in October - FAQ
What are the expected maximum and minimum temperatures in Santa Rosa during October?
During October, expect a variety of temperatures with highs around 30° and lows near 24°, suitable for diverse activities and preferences.
How much rainfall should be expected in Santa Rosa during October?
Significant rainfall exceeding 398.4 mm is expected in Santa Rosa during October, occurring over more than 29 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Santa Rosa during October?
The average wind speed in Santa Rosa during October is 17 km/h, suggesting breezy to windy conditions, depending on your activities.
October rainfall patterns in Santa Rosa
Explore the daily rainfall trends and prepare for Santa Rosas October weather 💧
UV exposure in Santa Rosa during October
Stay informed about UV levels for safe outdoor activities throughout the month of October ☀️
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