Element Guard is an exterior paint that Benjamin Moore claims is formulated to withstand wind-driven rain, excessive humidity, and high-moisture painting environments. The paint can resist rain as soon as 60 minutes after application and can be applied in temperatures as low as 35°F, according to the manufacturer. Available in flat, low lustre, and soft gloss finishes, Element Guard reportedly offers strong adhesion, cracking and peeling resistance, and mildew resistance. Pricing is $66 per gallon. benjaminmoore.com