Monthly production

Production month-by-month of my original six solar panels. Accumulated production (beginning January 1, 2001): 3078.0 kWh

monthly production in 2008 (kWh)
jan 9.6 jul  
feb 27.9 aug  
mrch 33.1 sep  
apr 52.2 oct  
may   nov  
jun   dec  

total in 2008: 122.8 kWh = 20.5 kWh per panel
 
monthly production in 2007 (kWh)
jan 10.7 jul 45.5
feb 12.3 aug 52.1
mar 40.1 sep 33.8
apr 63.3 oct 28.9
may 55.6 nov 13.1
jun 44.2 dec 12.0

total in 2007: 412.0 kWh = 68.7 kWh per panel
monthly production in 2006 (kWh)
jan 11.4 jul 63.8
feb 11.1 aug 36.5
mar 34.7 sep 43.4
apr 48.7 oct 22.2
may 51.5 nov 15.0
jun 55.8 dec 4.9

total in 2006: 399.1 kWh = 66.5 kWh per panel
monthly production in 2005 (kWh)
jan 13.2 jul 43.5
feb 17.3 aug 48.3
mar 28.2 sep 41.0
apr 46.9 oct 25.5
may 52.9 nov 9.3
jun 58.7 dec 6.8
total in 2005: 391.6 kWh = 65.2 kWh per panel
monthly production in 2004 (kWh)
jan 10.8 jul 55.0
feb 12.8 aug 45.0
mar 39.5 sep 40.4
apr 47.4 oct 22.3
may 56.7 nov 6.7
jun 51.4 dec 6.8
total in 2004: 394.8 kWh = 65.8 kWh per panel
monthly production in 2003 (kWh)
jan 13.6 jul 57.6
feb 33.0 aug 54.1
mar 49.9 sep 50.2
apr 56.7 oct 30.0
may 60,8 nov 12.4
jun 63.7 dec 8.8
total in 2003: 490.8 kWh = 81.8 kWh per panel
monthly production in 2002 (kWh)
jan 13.9 jul 54.1
feb 28.2 aug 47.2
mar 52.8 sep 42.4
apr 54.6 oct 24.8
may 51.0 nov 12.5
jun 54.8 dec 6.4
total in 2002: 442.7 kWh = 73.8 kWh per panel
monthly production in 2001 (kWh)
jan 11.5 jul 58.9
feb 20.1 aug 51.7
mar 23.6 sep 35.2
apr 42.6 oct 27.8
may 69.4 nov 11.8
jun 62.0 dec 10.0
total in 2001: 424.6 kWh = 70.8 kWh per panel