United StatesAverage weather for Santa Rosa in July
It's warm in July in Santa Rosa with an average temperature of 28°C. Temperatures this month range from a low of 26°C to a high of 31°C. At night, you can expect temperatures between 11°C and 13°C.
Start of July
The month of July starts in Santa Rosa with hot temps, averaging around 29°C during the day and nights around 12°C. No precipitation expected at the start of the month; it’ll be sunny.
Mid July
By mid-July, daytime temps stay steady at around 29°C, with nights around 13°C. No precipitation expected during this period, so you can enjoy plenty of sunshine.
Since it cools down at night, it’s a good idea to wear layers.
End of July
By the end of July, the average daytime temperature in Santa Rosa is around 29°C, while nighttime temps are about 13°C. No precipitation expected at the end of the month; it’ll be mostly sunny.
Because temperatures drop in the evening, wearing layers is recommended.
According to weather history, there is only 0,3 mm of precipitation in July. The wind speed is around 4 Bft, mostly coming from the South.
Santa Rosa in July |
New York | ||
|---|---|---|---|
 Average temperature |
28°C | 31°C | |
 Max. temperature |
31°C | 33°C | |
| Min. temperature |
26°C | -5°C | |
 Total precipitation |
0,3 mm | 160 mm | |
| Rainy days |
0 days | 18 days | |
June
UV index
The UV index is a maximum of 10 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.
Is July a good time to visit Santa Rosa?
Looking for great weather? July is a good time to be in Santa Rosa. The temperatures are nice, and there’s little chance of rain this month.
Temperature records
With 42°C in 2017, Santa Rosa reached the highest temperature in July over the past 10 years. The lowest daytime temperature in this month was 17°C in 2015. The extreme nighttime temperatures ranged from a lowest recorded value of 7°C to a highest value of 16°C.
Check out the climate of Santa Rosa for all months and discover the best travel time
Daily Temperature in July in Santa Rosa
This chart shows the average daily high and low temperatures in July for Santa Rosa, in degrees Celsius. The red line represents the highs, and the blue line shows the lows. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, provide the average temperatures for this month.
Daily Precipitation in July in Santa Rosa
The chart below shows the average daily precipitation in July for Santa Rosa, measured in millimeters over the past few years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are listed at the bottom of the chart.
A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that it rained more often. But remember, it’s just an average, and every day can be different. Based on historical weather data for July, you can expect it to stay dry all month in Santa Rosa.
Daily UV index in July in Santa Rosa
This chart shows the average daily UV index in July in Santa Rosa, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Temperature in July in Santa Rosa over the years
This chart shows the average temperature in July in Santa Rosa, measured in degrees Celsius, over the past few years.
Total precipitation in July in Santa Rosa over the years
This chart shows the average precipitation in July in Santa Rosa, measured in millimeters over the past years. Precipitation is always measured as water, whether it’s snow or hail.
Daily weather in July for Santa Rosa
Click on any day in July to get detailed info about the usual weather on that day in Santa Rosa. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in July in Santa Rosa
Have you been to Santa Rosa in July?
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Average weather in Santa Rosa by month
Click on a month below to see detailed weather info for Santa Rosa. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
Or check out the climate of Santa Rosa for all months at once
