Is it still cold on July 9th?

It is not cold in July and September. It's not cold on July 9, and it's nine days late, but it depends on your area. Winter July 9 is a description of the state of winter. Generally speaking, March 9 is the coldest, that is, the end of February every year. At this time, the weather begins to warm up slowly, and the vernal equinox will be in March, so the weather will heat up slowly.

The meaning of 79

There is a passage in the famous "99 Songs", which says that in 99 19, 89 geese were herded everywhere on the 79 River, and 99 refers to 99 in nine days, and 79 is the 63rd day, indicating that winter has passed and spring has come. This folk proverb says that since 79 years, the weather has turned warmer and geese have come.

This should be aimed at the middle and lower reaches of the Yellow River and North China, because there is no ice in the south, and the ice in the north can't melt in July and September. July and September refers to a cold index of winter, which generally proves that winter passes slowly in July and September. Although the temperature at this time is still very cold, it is much better than that in March and September, and it will gradually usher in the arrival of spring.