After sunrise PIG[1] as temperature raises and humidity falls goes up. If there are conditions for fire PIG will nicely synchronize it so it will go up almost i

After sunrise PIG[1] as temperature raises and humidity falls goes up. If there are conditions for fire PIG will nicely synchronize it so it will go up almost instantly. [1]https://www.nwcg.gov/publications/pms437/fuel-moisture/probability-of-ignition https://www.nwcg.gov/publications/pms437/fuel-moisture/proba...