Marijuana Grow Room Temp And Humidity

You can start growing with a humidity of around 70 and go down by 5 every week until you get to a.

Marijuana grow room temp and humidity.

2 control grow room temperature. Generally cannabis plants prefer temperatures in the 70 85 f 20 30 c range during the day when lights are on. Nourish your plant with water once the lights are on that way they will evaporate most of the water throughout the day. We need to define what humidity and temperature control actually means when growing cannabis.

When you grow marijuana outdoors in a suitable climate you don t have to worry as much about the weather. 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 and or humidity of your grow area. Humidity levels and temperatures. Let s imagine the temperature in your grow room is 30 c 86 f with a relative humidity rh of 33.

The best grow room temperature during the flowering stage of growth is 68 75 degrees during the day and no more than 10 15 degrees cooler at night. Marijuana plants require a higher humidity in the vegetative stage than in the flowering phase because the root system of young plants is a lot smaller. Generally cannabis plants prefer temperatures in the 70 80 f 21 27 c range during the day when lights are on. So it s important to create the right humidity in your grow room.

Relative temperature and humidity guide the takeaway. Once the lights are no longer on in the grow room the temperature decreases and extracting a lot of hot air is unnecessary which usually is the cause of humidity increases. From seedling to harvest. If you were to rapidly cool down the environment to 10 c 51 f the rh would rise to 100 also known as the dew point.

To grow the best top shelf cannabis you have to give the plants the best environment possible. If you insulate your grow room properly you don t need to worry about outside factors damaging your crop. 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. Cannabis is a resilient plant that will grow and survive under many conditions.

By using a reliable hygrometer and room thermometer or a hygro thermometer device you can keep track of the temperature and humidity rates in your grow room effortlessly. As mentioned earlier temperature and humidity levels are closely related.