A good case of wind

Finally, at around 09:00 this morning, the wind picked up enough to blow out the snow that was clogging up the impeller in the anemometer and, for the rest of the day so far, I've been getting wind-speed readings. From this experience I'm guessing a cup anemometer is better in such a situation. That's one possible lesson to keep in mind for the future.

File Under: Cup Anemometer, Impeller Anemometer, Snow.