The thing with storing a propane tank in the winter comes down to safety.
You can’t have a situation where the propane tank is set up in a way where it’s heavily exposed to inclement weather and that’s going to do it more damage than good.
It’s essential to think about where you are going to put the propane tank in wintry conditions and ensure things are kept as safe as possible.
Can a propane tank be left outside in the winter?
A propane tank should not be left outside in the winter. It should be in a covered, temperature-regulated space that is going to keep the tank safe. It is also important to not have the propane tank overfilled when it’s cold as that will lead to damage.
For those who were using the propane tank with a grill, you should be taking it off and putting it away from the winter.
If you are going to be using the propane tank in the winter, it should be in a covered space. This will make it easier to use the grill and you are going to know the propane tank can be removed when you are ready to store it for the season.
Here are a few tips on what you should do to store a propane tank in the winter.
How To Store A Propane Tank In The Winter
1. Look For A Covered Space
The first thing to do is look for a covered space.
The reason you are going to want to target a covered space is to make sure the propane tank is not put in a spot where it is fully exposed to snow and ice.
It is better for the propane tank to be covered even if it is outdoors.
Inclement weather is not going to bode well for the propane tank and it will start to get damaged. This is why it is important to be diligent with how you are storing the tank.
Focus on putting the propane tank in a shed or somewhere that’s safer than it being put outside. This is a mistake you will not want to make.

2. Make Sure The Tank Is Not Overfilled
Another mistake that you are going to end up making is when the tank is overfilled.
This is not a good sight.
You are going to have major issues with how the propane tank is set up when this is the case. It can lead to a situation where the propane tank is going to start expanding in the cold.
This is not a good sight and it will do more damage than good.
You should stay careful when it comes to making sure the tank is not overfilled. If it is overfilled, you will have to be protective of how it is stored.
3. Avoid Excess Exposure To Temperature Fluctuations
It’s important to avoid a situation where there is excessive exposure to temperature fluctuations. This is a mistake that can be made because the cold is going to harm the propane tank.
The reason it’s going to harm the propane tank is due to how it will react to the frigid temperature.
The propane is going to begin to expand in the tank and that is going to cause it to damage the shell. This is not good for the tank and is going to compromise it immediately.
Any situation where the temperature is going up and down rapidly is a bad one for the tank. You always want to keep it as regulated as possible.
4. Avoid Keeping Attached To The Grill
You have to think about how the propane tank is going to be stored in the winter.
This is going to include how it is set up with the grill.
A mistake some people make is to keep the propane tank hooked up to the grill. Yes, you can grill in the winter but that does not mean you can leave it in this situation throughout the winter. It’s not a good situation for the propane tank to be in.
Final Thoughts
Can a propane tank be left outside in the winter?
A propane tank should not be left outside in the winter. It’s recommended to store the tank in a covered space and ensure it is not dealing with fluctuating temperatures. When it’s cold, the propane can begin to expand and damage the tank’s shell.
It’s always best to keep the propane tank in a shed or somewhere that’s safe.
This will ensure the propane tank is safe and you can continue to use it later. Otherwise, the propane tank shell is going to get damaged and that will render it useless.
Do not take this type of risk and make sure things are safe when it is time to store the propane tank in the cold.