Solar Energy & Solar Power Resources

Solar Power in 91114 (Pasadena, CA)

Solar Energy in 91114

Sorry, historical solar radition values for 91114 are currently unavailable, please check back later.

Solar Panels in 91114

Solar panels in 91114 that will produce the maximum solar energy output. [More]

Sunrise & Sunset in 91114

The total length of the day in 91114 (Pasadena, CA) today (February 13, 2025) will be 10 hours and 59 minutes. [More]

Solar Energy in 91114 (Pasadena, CA)

Solar Energy Data for 91114

See the chart below to see how different types of solar panel installations compare in 91114.

Historical solar power output data for Pasadena is not currently available.

Solar Energy Analysis for 91114

Sorry, it is not possible to complete our solar energy analysis for 91114 at this time.

Please check back later.

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 91114

Solar Radiation Data in 91114

See the chart below for monthly solar radiation levels in 91114.

Sorry, data is not currently available.

Solar Radiation Analysis for 91114

Sorry, it is not possible to complete our solar radiation analysis for 91114 at this time.

Historical solar radiation data for 91114 is not currently available.

Please check back later.

Solar Power Comparison: 91114 vs. the U.S.

Solar Power Levels in 91114

Sorry, solar radiation data for 91114 is not currently available.

Solar Power: 91114 vs. the U.S.

Below is a month-by-month comparison of how average 91114 solar radiation levels compare to average levels in a city with historcially high levels (NV) and a city with historically low levels (WA). ^[1]

Sorry, solar radiation data for California is not currently available.

Solar Data & Statistics for 91114

Sunrise / Sunset in 91114

Sunrise/Sunset for February 13, 2025 ^[2]
- Sunrise: 6:37 am
- Sunset: 5:36 pm
- Length of Day: 10:59

Best Months for Solar in 91114

Monthly data not currently available.

Solar Panel Installs in 91114

We do not have data on solar panel installations in ZIP Code 91114 at the current time.

Solar Power Output in 91114

The Power of Solar in 91114

Monthly AC solar system output averages for 91114. Month-by-month solar power, as ranked by AC output, in 91114. ^[2]

AC output data is not currently available.

Solar Output Analysis for 91114

Sorry, it is not possible to complete our solar radiation analysis for 91114 at this time.

Historical solar radiation data for 91114 is not currently available.

Please check back later.

Weather Forecast for 91114 ^[5]

Thu Feb 13

55°F

Heavy Intensity Rain
Min: 52°F
Max: 56°F

Moderate breeze: 13 mps S
Precip.: Chance of Rain
Humidity: 96%
Cloud cover: 100%

Fri Feb 14

57°F

Light Rain
Min: 50°F
Max: 60°F

Light breeze: 7 mps WSW
Precip.: Chance of Rain
Humidity: 66%
Cloud cover: 72%

Sat Feb 15

64°F

Overcast Clouds
Min: 48°F
Max: 68°F

Light breeze: 5 mps WSW
Precip.: n/a
Humidity: 31%
Cloud cover: 86%

Sun Feb 16

70°F

Overcast Clouds
Min: 57°F
Max: 70°F

Light breeze: 5 mps SW
Precip.: n/a
Humidity: 19%
Cloud cover: 100%

Mon Feb 17

68°F

Scattered Clouds
Min: 55°F
Max: 68°F

Light breeze: 7 mps SSW
Precip.: n/a
Humidity: 29%
Cloud cover: 46%

Tue Feb 18

69°F

Sky Is Clear
Min: 52°F
Max: 69°F

Light breeze: 8 mps WSW
Precip.: n/a
Humidity: 30%
Cloud cover: 1%

More about 91114

About 91114

The ZIP code 91114 is associated with the city of Pasadena in Los Angeles County in California.

91114 Solar Energy & Power

To learn more about solar energy and solar power in 91114, or for more solar-related resources for CA, check out the U.S. Energy Information Administration.