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Solar Power in 93278 (Visalia, CA)

Solar Energy in 93278

The month of August has the highest historical solar radition values in 93278 with an average of 7.33 kWh/m2/day. [More]

Solar Panels in 93278

Solar panels in 93278 that always track the sun throughout the day will produce the maximum solar energy output. [More]

Sunrise & Sunset in 93278

The total length of the day in 93278 (Visalia, CA) today (April 27, 2026) will be 13 hours and 36 minutes. [More]

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93278 Solar Energy

Solar Energy in 93278 (Visalia, CA)

Solar Energy Data for 93278

See the chart below to see how different types of solar panel installations compare in 93278.

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


Solar Energy Analysis for 93278

Solar Radiation Data in 93278

Based on historical 93278 data, solar panels that always track the sun throughout the day will produce the maximum solar energy output in 93278. [1]

The region associated with 93278 has an average monthly Global Horizontal Irradiance (GHI) of 5.29 kilowatt hours per square meter per day (kWh/m2/day), which is approximately 12% less than the average monthly Direct Normal Irradiance (DNI) of 6.02 kWh/m2/day. [1]

Solar installations in 93278 that are always titled at the latitude of Visalia (Average Tilt at Latitude or ATaL) average 5.95 kWh/m2/day, or about 12% greater than the average monthly GHI of 5.29 kWh/m2/day and approximately 1% less than the average monthly DNI of 6.02 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 93278

Solar Radiation Data in 93278

See the chart below for monthly solar radiation levels in 93278.

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

Solar Radiation Analysis for 93278

Solar Radiation Data in 93278

The region associated with 93278 has a average annual solar radiation value of 6.06 kilowatt hours per square meter per day (kWh/m2/day). [1]

The month with the highest historical solar radition values in 93278 is August with an average of 7.33 kWh/m2/day, followed by September at 7.28 kWh/m2/day and June at 7.11 kWh/m2/day. [1]

The three months that historically average the lowest average solar radiation levels in 93278 are January with an average of 3.6 kWh/m2/day, followed by December with an average of 4.2 kWh/m2/day and February at 4.95 kWh/m2/day. [1]

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Solar Power Comparison: 93278 vs. the U.S.

Solar Power Levels in 93278

The average monthly solar radiation level in 93278, of 6.06 kilowatt hours per square meter per day (kWh/m2/day) is approximately 54% greater than the average level of 3.93 kWh/m2/day in a city with historically low levels (WA) and is approximately 8% 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: 93278 vs. the U.S.

Below is a month-by-month comparison of how average 93278 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 93278

Sunrise / Sunset in 93278

  • Sunrise/Sunset for April 27, 2026 [2]
    • Sunrise: 6:06 am
    • Sunset: 7:42 pm
    • Length of Day: 13:36
Solar Energy Statistics for 93278

Best Months for Solar in 93278

  • Top Solar Power Months Historically [1]
    • Solar Radiation August (7.33 kWh/m2/day)
    • ATaL: August (7.4 kWh/m2/day)
    • DNI: June (8.78 kWh/m2/day)
    • GHI: June (8.21 kWh/m2/day)

* See glossary & definitions above.

Solar Panel Installs in 93278

We do not have data on solar panel installations in ZIP Code 93278 at the current time.

Solar Power Output in 93278

The Power of Solar in 93278

Monthly AC solar system output averages for 93278. Month-by-month solar power, as ranked by AC output, in 93278. [2]

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

Solar Output Analysis for 93278

Solar Radiation Data in 93278

93278 has a average annual solar AC output value of 6600.35 kilowatt hours (AC). [2]

The month with the highest historical solar power output in 93278 is August with an average of 651.04 kWhac, followed by May at 637.93 kWhac and July at 635.18 kWhac. [2]

The three months that historically average the lowest average solar output levels in 93278 are January with an average of 346.41 kWhac, followed by December with an average of 410.47 kWhac and February at 429.89 kWhac. [2]

Weather Forecast for 93278 [5]

Mon Apr 27
61°F
Light Rain
Min: 51°F
Max: 64°F
Light breeze: 7 mps NW
Precip.: Chance of Rain
Humidity: 71%
Cloud cover: 100%
Tue Apr 28
69°F
Sky Is Clear
Min: 47°F
Max: 74°F
Gentle Breeze: 8 mps WNW
Precip.: n/a
Humidity: 40%
Cloud cover: 0%
Wed Apr 29
73°F
Sky Is Clear
Min: 51°F
Max: 78°F
Gentle Breeze: 9 mps NNW
Precip.: n/a
Humidity: 42%
Cloud cover: 0%
Thu Apr 30
72°F
Sky Is Clear
Min: 55°F
Max: 81°F
Light breeze: 7 mps NW
Precip.: n/a
Humidity: 45%
Cloud cover: 0%
Fri May 1
78°F
Sky Is Clear
Min: 59°F
Max: 87°F
Light breeze: 7 mps NNE
Precip.: n/a
Humidity: 38%
Cloud cover: 0%
Sat May 2
76°F
Few Clouds
Min: 57°F
Max: 83°F
Gentle Breeze: 10 mps SSW
Precip.: n/a
Humidity: 35%
Cloud cover: 23%

More about 93278

About 93278

The ZIP code 93278 is associated with the city of Visalia in Tulare County in California.

93278 Solar Power

93278 Solar Energy & Power

To learn more about solar energy and solar power in 93278, or for more solar-related resources for CA, check out the U.S. Energy Information Administration.

Did you know?

It takes light about 8 minutes, 19 seconds to travel the 93,000,000 miles from the sun's surface to us on Earth.

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References

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