Classic Classic Quiz Columbia Gorge Winds by Weathermandavid.com Weathermandavid.com 7 played - 9 yrs ago This quiz is about the Columbia gorge winds. QUIZ 9 QUESTIONS expert 1 On What weather do you need for the East winds to strengthen into Portland? Sunny WeatherRainy WeatherSnowy WeatherPartly cloudy WeatherCold Weather 2 What drives the East wind into Portland, Organ? A cold mass of air over the Cascade dessertA Big difference in air pressure and temperature between Portland and the Cascade DessertA hot mass of air over the Cascade dessertA storm systemA Avalanche 3 How moist is the air during the Columbia gorge winds on average in %? Very Moist air 95%Very Dry air 5%Dry air 20%Comfortable air 50%Dry Moist air 35% 4 How Long Does the Columbia gorge winds in one episode last for? 6 hours to 1 day2 to 4 days1 to 3 days1 to 2 days3 to 6 days 5 During the strong wind episode in Portland, Oregon how cold does it get at night on Average during all East wind episodes? 28 degrees30 degrees29 degrees34 degrees36 degrees 6 Does this Type of East wind episode trigger wild fires annually? 0 to 4 wild fires1 to 2 wild fires2 to 6 wild fires3 to 6 wild fires1 wild fire 7 On How strong can the East winds reach up to during a episode? 1 to 6 mph5 to 15 mph20 to 30 mph15 to 25 mph25 to 40 mph 8 On How bad is the air quality during the Columbia gorge winds? Very good air qualityExtremely bad air qualityGood air qualityBad air qualityMedium air quality 9 What is the Name of this type of wind event? Santa Ana WindNor Easter WindCape Doctor WindColumbia Gorge windPortland Wind A mistake in this Quiz ? Contact the author Commentaires
