Weather in Santa Rosa for October 2026
So far, October 2026 in Santa Rosa is slightly warmer than the historical average by 0.8 °C.
The forecast for the upcoming days in Santa Rosa predicts a temperature of 31 °C, which is slightly above the historical average.
In general, the average temperature in Santa Rosa at the beginning of October is 29.9 °C. As the month progressed, temperatures tended to slightly decrease, reaching an average of 29.7 °C by the end of October.
Santa Rosa experiences heavy rainfall in October, with over 20 rainy days and an average total precipitation 253.4 mm.
Is October a good time to visit Santa Rosa? check out the best time to travel to Santa Rosa page.
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Santa Rosa Weather October
Temperatures trend during October in Santa Rosa
October weather in Santa Rosa day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Oct. | Light rain | 29° /25° | 4.4 mm | 6 | |
| 2 Oct. | Light rain | 30° /25° | 3.7 mm | 6 | |
| 3 Oct. | Light rain | 30° /25° | 8.7 mm | 7 | |
| 4 Oct. | Light rain | 30° /25° | 4.2 mm | 6 | |
| 5 Oct. | Moderate rain | 30° /25° | 13.9 mm | 6 | |
| 6 Oct. | Light rain | 30° /24° | 7.9 mm | 5 | |
| 7 Oct. | Light rain | 30° /25° | 7.8 mm | 7 | |
| 8 Oct. | Moderate or heavy rain shower | 30° /25° | 7.4 mm | 5 | |
| 9 Oct. | Moderate rain | 30° /25° | 10.5 mm | 6 | |
| 10 Oct. | Moderate rain | 29° /25° | 12.8 mm | 5 | |
| 11 Oct. | Moderate rain | 30° /25° | 14 mm | 5 | |
| 12 Oct. | Moderate or heavy rain shower | 30° /25° | 9.3 mm | 5 | |
| 13 Oct. | Patchy rain possible | 31° /25° | 2.4 mm | 7 | |
| 14 Oct. | Light rain | 30° /25° | 2.8 mm | 7 | |
| 15 Oct. | Light rain | 30° /25° | 3.9 mm | 7 | |
| 16 Oct. | Patchy rain possible | 31° /25° | 0.4 mm | 6 | |
| 17 Oct. | Patchy rain possible | 31° /25° | 1.1 mm | 6 | |
| 18 Oct. | Light rain | 31° /25° | 2.8 mm | 6 | |
| 19 Oct. | Light rain | 30° /26° | 4.7 mm | 7 | |
| 20 Oct. | Moderate rain | 31° /25° | 10.4 mm | 7 | |
| 21 Oct. | Light rain | 31° /25° | 4.2 mm | 6 | |
| 22 Oct. | Light rain | 30° /25° | 5 mm | 5 | |
| 23 Oct. | Heavy rain | 29° /25° | 26.2 mm | 5 | |
| 24 Oct. | Heavy rain | 29° /25° | 27.9 mm | 5 | |
| 25 Oct. | Light rain | 31° /24° | 3 mm | 6 | |
| 26 Oct. | Moderate or heavy rain shower | 31° /25° | 6 mm | 6 | |
| 27 Oct. | Sunny | 32° /22° | 0.2 mm | 10.1 | |
| 28 Oct. | Patchy rain possible | 30° /25° | 2 mm | 8.6 | |
| 29 Oct. | Patchy rain possible | 30° /25° | 0.8 mm | 8.3 | |
| 30 Oct. | Sunny | 32° /22° | 0.3 mm | 9.9 | |
| 31 Oct. | Sunny | 31° /23° | 0.7 mm | 9.5 | |
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Santa Rosa in October - FAQ
What are the expected maximum and minimum temperatures in Santa Rosa during October?
How much rainfall should be expected in Santa Rosa during October?
What are the typical wind conditions in Santa Rosa during October?
October rainfall patterns in Santa Rosa
UV exposure in Santa Rosa during October
Get accurate weather forecasts for Santa Rosa, located at latitude 14.312 and longitude 121.111. Stay updated with localized weather information tailored for Santa Rosa.