Hello out there!
Summer has arrived! I’m sure you’ve all heard by now that we’re potentially looking at a higher than usual fire risk this year. It’s been pretty dry for the last couple months - the National Interagency Coordination Center Predictive Services predicts that almost our entire state will in the “Above Normal” category for significant wildland fire potential by July.
Smoke is made of a mixture of gases and tiny particles.
These tiny particles are called fine particulate matter (PM2.5) and are
generally smaller than 2.5 microns in diameter. For contrast, a single grain of
sand is around 90 microns and a human hair is typically 50-70 microns in
diameter. That means these smoke particles are an astonishing 25 times smaller
than your hair! Think about that next you smell smoke in the air.
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