The most suitable range is 15 to 25 degrees during the day and 10 to 16 degrees at night. However, in winter, if it can't be guaranteed to be within this range, it can't be less than five degrees, so as to ensure that it can spend the winter safely. If the temperature is very low, after the plant is frozen, its leaves will easily become dim and will not return to normal in the next year. We can take proper measures to keep out the cold, such as moving it indoors or covering it with plastic film.
Tequila itself needs light, especially in winter. Other seasons need to cover too strong light, but in winter, try to receive more light, which is very helpful for it to winter. On a sunny day, you can move the plants that spend winter indoors to a place with good outdoor sunshine.
The plants will not grow in winter, so there is little demand for water. However, if the light conditions are good and the temperature is suitable, the watering can be continued. But not too much, not too many times. Similarly, fertilizer may not be used
In winter, the relative humidity of the air should not be too high. It is better to keep it at about 40%. Generally speaking, being in a relatively dry environment is conducive to helping it through the winter.