The pygmy date palm grows natively in tropical regions and requires temperatures between 68 to 100 ℉ (20 to 38 ℃) for optimal growth. It prefers warm temperatures but can tolerate temperatures slightly below 68 ℉ (20 ℃) for short periods. During colder seasons, it's recommended to adjust indoor temperatures to a range of 64 to 74 ℉ (18 to 23 ℃) to maintain a healthy growth.
Pygmy date palm is extremely heat-loving, and any cold temperatures can cause harm to it. In the autumn, it is recommended to bring outdoor-grown Pygmy date palm indoors and place it near a bright window, but it should be kept at a certain distance from heaters. Maintaining temperatures above {Suitable_growth_temperature_min} during winter is beneficial for plant growth. Any temperatures approaching {Tolerable_growing_temperature_min} are detrimental to the plant.