Santa Rosa
July
Weather in Santa Rosa for July 2026
Your guide to Santa Rosa weather in July - trends and predictions
So far, July 2026 in Santa Rosa is slightly warmer than the historical average by 0.7 °C.
The forecast for the upcoming days in Santa Rosa predicts a temperature of 29.9 °C, which is slightly above the historical average.
In general, the average temperature in Santa Rosa at the beginning of July is 30.7 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 29.1 °C by the end of July.
Santa Rosa experiences heavy rainfall in July, with over 20 rainy days and an average total precipitation 419.3 mm.
Temperatures
Rain 🌧️
1
Dry days
30
Rainy days
0
Snow days
29°/25°
Temperatures
22 km/h
Avg max wind
80 %
Avg humidity
Santa Rosa Weather July
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Temperatures trend during July in Santa Rosa
See the weather trend as well as the moving average line
July weather in Santa Rosa day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Jul. |  Light rain shower | 30° /24° | 7.8 mm | 6 | |
| 2 Jul. | Light rain shower | 29° /24° | 24.5 mm | 6 | |
| 3 Jul. |  Moderate or heavy rain shower | 29° /24° | 28.2 mm | 7 | |
| 4 Jul. | Light rain shower | 31° /24° | 10.9 mm | 7 | |
| 5 Jul. | Light rain shower | 32° /25° | 8.5 mm | 9 | |
| 6 Jul. |  Patchy light drizzle | 32° /24° | 3.1 mm | 10 | |
| 7 Jul. | Patchy rain possible | 32° /25° | 4.9 mm | 7 | |
| 8 Jul. | Light rain shower | 31° /25° | 2.1 mm | 7 | |
| 9 Jul. | Light rain shower | 30° /26° | 3.5 mm | 7 | |
| 10 Jul. | Light rain shower | 29° /26° | 12 mm | 7 | |
| 11 Jul. | Patchy rain possible | 29° /24° | 13.6 mm | 6 | |
| 12 Jul. | Light rain shower | 29° /24° | 16.7 mm | 6 | |
| 13 Jul. | Light rain shower | 31° /24° | 5.3 mm | 8 | |
| 14 Jul. | Patchy rain possible | 31° /25° | 1.2 mm | 10 | |
| 15 Jul. | Patchy rain possible | 31° /25° | 1.2 mm | 10 | |
| 16 Jul. | Light rain shower | 31° /25° | 1.8 mm | 10 | |
| 17 Jul. | Moderate or heavy rain shower | 30° /24° | 10.8 mm | 8 | |
| 18 Jul. | Moderate or heavy rain shower | 29° /24° | 25.1 mm | 8 | |
| 19 Jul. | Moderate or heavy rain shower | 29° /24° | 25.9 mm | 6 | |
| 20 Jul. | Moderate rain at times | 30° /24° | 8.1 mm | 6 | |
| 21 Jul. | Moderate or heavy rain shower | 30° /24° | 11.1 mm | 6 | |
| 22 Jul. | Moderate or heavy rain shower | 28° /24° | 22 mm | 6 | |
| 23 Jul. | Moderate or heavy rain shower | 27° /24° | 47.3 mm | 6 | |
| 24 Jul. | Moderate or heavy rain shower | 28° /24° | 25.9 mm | 6 | |
| 25 Jul. | Moderate rain at times | 28° /24° | 14.1 mm | 6 | |
| 26 Jul. | Moderate rain at times | 30° /24° | 3.8 mm | 7 | |
| 27 Jul. | Moderate rain at times | 30° /24° | 4.7 mm | 7 | |
| 28 Jul. | Moderate or heavy rain shower | 29° /25° | 15.1 mm | 7 | |
| 29 Jul. | Patchy rain possible | 28° /24° | 24.6 mm | 5.8 | |
| 30 Jul. | Light rain shower | 29° /24° | 25.7 mm | 6.4 | |
| 31 Jul. | Patchy rain possible | 30° /24° | 18.8 mm | 13 | |
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Important Notice
Our weather forecast for Santa Rosa in July 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 July - FAQ
What are the expected maximum and minimum temperatures in Santa Rosa during July?
During July, expect a variety of temperatures with highs around 29° and lows near 25°, suitable for diverse activities and preferences.
How much rainfall should be expected in Santa Rosa during July?
Significant rainfall exceeding 419.3 mm is expected in Santa Rosa during July, occurring over more than 30 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Santa Rosa during July?
The average wind speed in Santa Rosa during July is 22 km/h, suggesting breezy to windy conditions, depending on your activities.
July rainfall patterns in Santa Rosa
Explore the daily rainfall trends and prepare for Santa Rosas July weather 💧
Typically, Santa Rosa has 30 rainy days in July with a total of 419.3 mm of rainfall.
UV exposure in Santa Rosa during July
Stay informed about UV levels for safe outdoor activities throughout the month of July ☀️
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