What is the ideal temperature for car air conditioning in summer?
1 Answers
In summer, it is generally recommended to set the car air conditioning to around 25°C, as the comfortable temperature range for the human body is between 24°C and 27°C. Additionally, the local weather temperature should be considered, and the indoor-outdoor temperature difference should not exceed 5°C. Here is some relevant information: 1. The most suitable air conditioning temperature for the human body should be between 24°C and 27°C, with a minimum not lower than 22°C. The indoor-outdoor temperature difference should not exceed 5°C, and the air conditioning temperature at night should not be set below 24°C. If the air conditioning is set too low, the indoor temperature may become excessively cold, leading to 'air conditioning sickness,' which can cause symptoms such as colds, coughs, fever, and fatigue. 2. Many people, when faced with a hot car, immediately start the vehicle, turn on the air conditioning, and set the fan speed to the highest level to achieve the fastest cooling effect. However, this approach does not effectively lower the interior temperature quickly. 3. The correct method is to first open all four windows to allow cross-ventilation, helping the interior temperature to equalize with the outdoor temperature as quickly as possible. Then, close the windows and turn on the air conditioning in recirculation mode for cooling.
