Archive of posts from October 2012

  • September performance

    performance chart september
    performance chart september

    Fall weather arrived last month. More rain and clouds with cooler nights. We generated 883 kWh in September, down 15% from last month, but still about 37 kWh better than predicted. We generated on average 29.4 kWh per day.

    We used 292 kWh, our lowest month yet. That’s down 7% from the previous month. We used the air conditioning only 2 days and heating for 1 day. We used 9.5 kWh for cooling / dehumidification, and 5.9 kWh for heating. Together that’s 5% of our month’s total usage. We generated a 591 kWh surplus this month, our 7th surplus month in a row.

    I changed the format of the table a bit. Months now run down the table instead of across.