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Solar Electric
Last 24 Hours
13 Weeks of Daily Production
Monthly Production
System Details

Solar Thermal
Last 24 Hours
13 Weeks of Daily Production
Monthly Production
Daily Solar Thermal System's COP
Daily Solar Energy Separated by Use
Daily Thermal Energy Usage
Average Daily Usage vs. the Weather
13 Weeks of Year-to-Date Usage
Real-Time Annimated System
System Details
How it Works

Sun
Last 24 hours of Irradiance
13 weeks of Daily Irradiance
Today's Solar Azimuth and Elevation
Daily Sunrise and Sunset Times
Latest Solar Atmosphere Pix (171Å)

Solar Home
Walterville Weather Station
McKenzie Valley Bamboo
TheUs Group

Theus Solar

Monthly Solar Electric Energy Data

Monthly solar electric energy chart

The blue PVWATTS line comes from a web-based program that predicts PV performance based on the installed equipment and typical meteorological year (TMY) data for Eugene.