1 Click on the map to place a marker. You will then see the estimated elevation displayed below the map. 2  Click again to place further markers.  You can find the elevation of any old marker by hovering over the marker with your mouse.
On hot sticky summer days nothing can beat the breeze you feel from a ceiling fan. (Trust me I should know I live in Florida) A ceiling fanâs direction in the summer should be rotating counter clockwise or forward to produce a Wind Chill effect by the downward airflow.
What Really Happens. The angle of the fan blades affects the air as the fan turns, no matter which direction the blades rotate. When set for a forward or counter-clockwise motion, the fan blades create a downdraft, forcing air directly down beneath the fan. This causes a windchill effect against you if you're standing nearby.