St Ives Weatherproof Barometer by Garden Trading is suitable for both indoor and outdoor use, it is completely weatherproof.
Showing measurements in millibars around the face along with inches (of mercury) and therefore guidance of what the measurement might mean to the weather you are seeing - from rain to change to fair. As a guide 30 inches of mercury equate to approx 1016mb of pressure which means fair weather on the way.
Easy to wall-mount with keyhole single mount. Made with a galvanised steel surround, the silver industrial finish is completely weatherproof, even in coastal locations. The typeface and design on the white face is simple and clear, making it easy to read.
Dimensions: 22cm diameter x 5cm deep. Kraft Boxed.