BBQ too hot or too cold — how do you regulate the temperature?
If the temperature is too high, your meat will burn on the outside while remaining raw on the inside. If it’s too low, you’ll be waiting for hours with no results. Temperature control is the most underrated skill in BBQ — but once you understand it, everything becomes easier.
Why temperature control is so important
Every preparation has its own temperature zone. Fast grilling (steak, chicken) works at 230–280°C direct heat. Low & slow (pulled pork, brisket) works at 110–130°C indirect heat. If you use the wrong temperature, you will end up with dry, burnt, or raw meat. View our complete guide to BBQ temperatures and cooking times for exact values.
How do you increase the temperature?
- Open the vents further — more oxygen = higher temperature
- Add more burning coals — use a chimney starter for quick ignition
- Remove the lid briefly — creates a short heat spike (but do this sparingly)
- Use dry wood or briquettes instead of damp or cheap charcoal
How do you decrease the temperature?
- Partially close the vents — less oxygen = lower combustion
- Move the meat to an indirect zone — away from the coals
- Leave the lid slightly ajar — lets heat escape
- Add a water pan — absorbs heat and stabilizes the temperature
Setting up direct vs. indirect heat zones
The smartest way to control temperature is to work with two zones: a hot zone (directly over the coals) and a cool zone (without coals underneath). This allows you to sear meat quickly and then cook it at a lower temperature without adjusting the BBQ. Read more about indirect vs. direct heat.
What if the temperature keeps fluctuating?
Fluctuating temperatures are often caused by:
- Not enough coals (add more in time)
- Damp charcoal (always use dry, quality charcoal)
- Wind (rotate the BBQ so the air intake is out of the wind)
- Opening the lid too often (temperature drops by 20–30°C each time)
Always use a thermometer
Never estimate the temperature by feel. A good BBQ thermometer (lid thermometer + probe thermometer) is essential. Learn how to use a probe thermometer correctly in our practical guide to core thermometers.
Quick overview: temperature ranges
- 🔥 110–130°C — low & slow (pulled pork, brisket, spareribs)
- 🔥🔥 150–180°C — indirect cooking (whole chicken, lamb shoulder)
- 🔥🔥🔥 200–230°C — direct grilling (chicken thighs, vegetables)
- 🔥🔥🔥🔥 250–280°C — searing (steak, ribeye, picanha)
Want to know which type of BBQ is easiest to regulate? Read our comparison of kettle vs. kamado vs. pellet BBQ.