'tis the season
How the Change In Seasons Change Your Solar Production

Cloudy & Snowy Days

We know that the fall, spring, and winter are not completely full of cold, sunny days. Solar arrays will still produce on cloudy days, but the production will be less than a sunny day. That’s just the nature of solar.

As far snow goes, it can have a few negative effects. When a heavy snow covers the panels, energy production can decrease. Yet, if your panels are angled, it does not take long for the snow to slip off, especially when the sun starts to hit a panel and heat it up. Once the snow slides off, your panels will produce as normal. Snow can also increase production in some cases, because a bright blanket of snow can reflect more sun onto your panels. Your solar array may pick up energy being reflected by the snow, giving you a little (not huge) energy boost. It will not be much energy, but every little bit is dollars saved on your energy bill.