Ideal storage temperature for Anthuriums is

The ideal storage temperature for Anthuriums is 13°C.
All species of anthurium are native tropical plants, and mimicking those conditions will give you the best chances for success. This plant prefers high humidity.
Anthurium is stored in water at 13°C for 3 - 5 weeks. Flowers are very sensitive to low temperatures. Storage below 13°C causes darkening of the spathe. Red-coloured cultivars are more susceptible to chilling injury.