Solar Energy LocalSolar Energy Local
Solar Energy & Solar Power Resources

Solar Energy in Yountville, CA

Solar Energy in Yountville

The month of August has the highest historical solar radition values in Yountville with an average of 7.27 kWh/m2/day. [More]

Solar Panels in Yountville

Solar panels in Yountville that are tilted towards the equator at an angle equal to the latitude will produce the maximum solar energy output. [More]

Sunrise & Sunset in Yountville

The total length of the day in Yountville, CA today (November 28, 2022) will be 9 hours and 44 minutes. [More]

Compare Solar Quotes
Compare Solar Quotes
Yountville, CA Solar Energy

Solar Power in Yountville, CA

Solar Energy Data in Yountville, CA

See the chart below to see how different types of solar panel installations compare in Yountville.

* Amounts listed in kWh/m2/day (kilowatt hours per square meter per day).
* See glossary & definitions below.


Solar Energy Analysis for Yountville, CA

Solar Radiation Data in Yountville

Based on historical Yountville, CA data, solar panels that are tilted towards the equator at an angle equal to the latitude will produce the maximum solar energy output in Yountville. [1]

Yountville has an average monthly Global Horizontal Irradiance (GHI) of 4.98 kilowatt hours per square meter per day (kWh/m2/day), which is approximately 11% less than the average monthly Direct Normal Irradiance (DNI) of 5.59 kWh/m2/day. [1]

Solar installations in Yountville that are always titled at the latitude of Yountville (Average Tilt at Latitude or ATaL) average 5.71 kWh/m2/day, or about 15% greater than the average monthly GHI of 4.98 kWh/m2/day and approximately 2% greater than the average monthly DNI of 5.59 kWh/m2/day. [1]

Solar Energy Glossary

Global Horizontal Irradiance (GHI)

Global Horizontal Irradiance: The total amount of solar radiation that is received per unit area by a surface that is always positioned in a horizontal manner.

Direct Normal Irradiance (DNI)

Direct Normal Irradiance: The total amount of solar radiation received per unit area by a surface that is always perpendicular to the sun rays that come in a straight line from the direction of the sun at its current position in the sky.

Average Tilt at Latitude (ATaL)

Average Tilt at Latitude: The total amount of solar radiation received per unit area by a surface that is tilted toward the equator at an angle equal to the current latitude. ATaL will often produce the optimum energy output.

Solar Radiation Levels in Yountville

Solar Radiation Data in Yountville, CA

See the chart below for monthly solar radiation levels in Yountville.

* Amounts listed in kWh/m2/day (kilowatt hours per square meter per day)

Solar Radiation Analysis for Yountville, CA

Solar Radiation Data in Yountville

Yountville, CA has a average annual solar radiation value of 5.82 kilowatt hours per square meter per day (kWh/m2/day). [1]

The month with the highest historical solar radition values in Yountville is August with an average of 7.27 kWh/m2/day, followed by July at 7.26 kWh/m2/day and September at 7.22 kWh/m2/day. [1]

The three months that historically average the lowest average solar radiation levels in Yountville (California) are January with an average of 3.7 kWh/m2/day, followed by December with an average of 3.83 kWh/m2/day and February at 4.25 kWh/m2/day. [1]

Compare Solar Quotes
Compare Solar Quotes

Solar Power Comparison: Yountville vs. the U.S.

Solar Power Levels in Yountville

The average monthly solar radiation level in Yountville, CA, of 5.82 kilowatt hours per square meter per day (kWh/m2/day) is approximately 48% greater than the average level of 3.93 kWh/m2/day in a city with historically low levels (WA) and is approximately 12% less than the average level of 6.61 kWh/m2/day in a city with historically high levels (NV). [1]


→ Values listed as 0 (zero) are not available (N/A).

Solar Power: Yountville vs. the U.S.

Below is a month-by-month comparison of how average Yountville solar radiation levels compare to average levels in a city with historcially high levels (NV) and a city with historically low levels (WA). [1]

→ k/m/d = kWh/m2/day = kilowatt hours per square meter per day.
→ Values listed as 0 (zero) are not available (N/A).

Solar Data & Statistics for Yountville

Sunrise / Sunset in Yountville

  • Sunrise/Sunset for November 28, 2022 [2]
    • Sunrise: 7:05 am
    • Sunset: 4:49 pm
    • Length of Day: 9:44
Solar Energy Statistics for Yountville

Best Months for Solar in Yountville

  • Top Solar Power Months Historically [1]
    • Solar Radiation August (7.27 kWh/m2/day)
    • ATaL: July (7.32 kWh/m2/day)
    • DNI: July (8.17 kWh/m2/day)
    • GHI: July (7.88 kWh/m2/day)

* See glossary & definitions above.

Solar Panel Installs in Yountville

We do not currently have data on solar panel installations in the city of Yountville, CA at this current time.

Solar Power Output in Yountville

The Power of Solar in Yountville, CA

Monthly AC solar system output averages for Yountville (ca). Month-by-month solar power, as ranked by AC output, in Yountville. [2]

* Amounts listed in kWhac (kilowatt hours (AC))

Solar Output Analysis for Yountville, CA

Solar Radiation Data in Yountville

Yountville (CA) has a average annual solar AC output value of 6391.93 kilowatt hours (AC). [2]

The month with the highest historical solar power output in Yountville is August with an average of 655 kWhac, followed by July at 654.42 kWhac and September at 629.41 kWhac. [2]

The three months that historically average the lowest average solar output levels in Yountville (California) are January with an average of 363.72 kWhac, followed by February with an average of 376.27 kWhac and December at 377.44 kWhac. [2]

Cost of Utilities in Yountville

Yountville Electricity Costs

Sorry, Yountville residential electricity prices are currently unavailable.

Please check back later.

Solar Power Poll: Yountville

Vote now: Given all of the data and analysis provided for Yountville, is solar power a good choice for residents of this city?

Yes, solar power is a great option  
No, solar power isn't a good option

Yountville Natural Gas Costs

Sorry, California residential natural gas prices are currently unavailable.

Please check back later.

Weather Forecast for Yountville, CA [5]

Mon Nov 28
53°F
Overcast Clouds
Min: 42°F
Max: 61°F
Moderate breeze: 13 mps WNW
Precip.: n/a
Humidity: 61%
Cloud cover: 100%
Tue Nov 29
56°F
Few Clouds
Min: 40°F
Max: 60°F
Light breeze: 5 mps NNW
Precip.: n/a
Humidity: 32%
Cloud cover: 13%
Wed Nov 30
52°F
Broken Clouds
Min: 40°F
Max: 56°F
Gentle Breeze: 9 mps WSW
Precip.: n/a
Humidity: 61%
Cloud cover: 63%
Thu Dec 1
46°F
Heavy Intensity Rain
Min: 39°F
Max: 50°F
Moderate breeze: 14 mps S
Precip.: Chance of Rain
Humidity: 87%
Cloud cover: 100%
Fri Dec 2
46°F
Sky Is Clear
Min: 36°F
Max: 53°F
Light breeze: 4 mps N
Precip.: n/a
Humidity: 66%
Cloud cover: 0%
Sat Dec 3
46°F
Light Rain
Min: 38°F
Max: 46°F
Calm: 3 mps ENE
Precip.: Chance of Rain
Humidity: 65%
Cloud cover: 100%

More about Yountville

About Yountville

The city of Yountville, CA in Napa County has an approximate population of 2,933. [6]

Yountville Solar Power

Yountville, CA Solar Energy

To learn more about solar energy and solar power Yountville, CA, or for more solar-related resources for Yountville, visit the U.S. Energy Information Administration.

Did you know?

Various missions to space by different countries are known to utilize solar energy as a main power source.

Other Cities in California

ZIP Codes in CA


Go

References

[ X ]

Is solar right for your home?

Take the first step toward powering your home with solar energy.

Start now with an online solar savings estimate.