deicing

I have a few questions related to projecting de-icing/anti-icing costs for Pilatus PC-12s and King Air 350s. I apologize if some of these are a bit basic... 1) I know de-icing/anti-icing is most commonly done shortly before takeoff, but is there ever a need for it at other times while the...

I'm curious what website or service folks use when they want to get a sense of an airport's typical temperature and precipitation at a certain time of the year. For example, what are the average daily high/low temperatures and monthly precipitation for, say, an average February for an airport...

I recently flew commercially (Southwest on a 737) and there was freezing rain predicted from 11pm to 9am. My flight was at 5:30am. As a result I didn't think we would end up taking off, but we did make it out with "only" a 60 minute delay. I started doing some research which quickly led me to...