Cannabis Grow Room Temp

Growers tend to agree that the ideal temperature is around 25 c or roughly 75 f.

Cannabis grow room temp.

Temperatures above 31 c and under the temperature of 15 5 c seem to decrease thc tetrahydrocannabinol potency and sluggish growth. In general cannabis plants grow best at temperatures between 20 30 c 70 85 f during the day. Assuming genetics is not a factor plants seem to be able to absorb more light at higher temps perhaps up to 90 degrees. Generally cannabis plants prefer temperatures in the 70 85 f 20 30 c range during the day when lights are on.

At night cannabis plants like slightly cooler temperatures of roughly 17 20 c 62 68 f. This won t be readily apparent if you aren t particularly familiar with the garden s normal output. If your grow room feels warm or cold humid or dry that is a sign that you may want to look into changing the temperature or humidity of your grow area. In a grow room if the temperature drops below 60 f 15 c during the dark period plants will grow more slowly and yields will not be as abundant.

Successfully growing cannabis requires specific tools tactics and techniques. Throughout the whole process cannabis enjoys a moderate temperature. Cannabis grow room temperature. Knowing the best grow room temperature is a good start.

If you want to get the best results from your marijuana farm you need to ensure that the temperature in your grow room range between 65 to 85 degrees fahrenheit. The best temperature range for cannabis is 24 to 30 c 70 to 86 f when day or when artificial light is on. Most books state optimum grow temperature to be 70 80 degrees but many list extenuating circumstances that allow temperatures to go higher. Proper temperature is one highly variable factor.

68 degrees f to 77 degrees f is the ideal sweet spot to start any grow room.