Matching Pairs Weather Challenge MatchOnline version Test your weather knowledge by matching weather terms with their descriptions. Can you beat the clock? by Erika Naranjo Rodríguez 1 Precipitation 2 Temperature 3 Barometric Pressure 4 UV Index 5 Cloud Cover 6 Visibility 7 Humidity 8 Wind Speed Degree of hotness or coldness Extent to which clouds cover the sky Pressure exerted by the weight of the atmosphere Any form of water, liquid or solid, that falls from the sky Amount of water vapor in the air Measurement of the strength of ultraviolet radiation from the sun Rate at which air moves horizontally Distance at which objects can be clearly seen