Dehumidifiers with “auto-defrost” are often rated for operation in temperatures as low as 41°F/5°C but all this really means is that the dehumidifier will not be damaged at such low temperatures.
The best solution to get over these problems is the use of dehumidifiers.Humidity is an issue most of us face in rainy season.Your rooms will also start getting musty smell and your books will start getting damaged and photographs and the likes will get spoiled in humid weather condition.