Why does the weather forecast not report high temperature now, but deliberately report low temperature when it is very high?

It is a political measure to know that the summer forecast of shutters is 4-5 degrees lower than normal weather. Just remember to report low and not high, good news and not bad news. High temperature will affect some interests of the country or enterprises to a certain extent, so the weather forecast will only be reported in this way. Yesterday, our official highest temperature was 26 degrees, and our unit turned on the air conditioner at 27 degrees. It's really cool to come in from outside. Apple weather forecast is 3 1 degree in the whole city at noon, and 32 degrees in my area. Someone has measured it with an indoor thermometer before, which means the weather forecast is low. The humidity here is high, the whole city is sunburned, and the indoor heat is uncomfortable. The shutters screamed to report the weather, and the official response was the most deadly. If the whole city is hot from noon to two or three o'clock in the afternoon, and the indoor temperature is about 35 degrees, then the highest outdoor temperature is 40 degrees. You should see that the official temperature is 35 degrees at this time. Everyone should know everything about being 40.