With the weather suddenly turning cool, I need to be careful not to catch a cold.

Until just a few days ago, the sun was quite hot during the day, so
I thought summer was really starting now.

I took out my short-sleeved shirt and even started turning on the fan.
The air feels completely different now that the rain has passed.
It gets surprisingly cool if you leave the window open.
I was especially surprised by how chilly it was in the mornings and evenings.

It feels hot during the day, but
It gets cool quickly after sunset.
It feels awkward to dress, and I just feel sluggish for no reason.

I think this kind of weather is really perfect for catching a cold.
I went out wearing light clothes thinking it would be hot, but
It gets surprisingly cold when the wind blows in the evening.

I see a lot of people around me complaining of a scratchy throat these days.
Everyone, please bring a light jacket.
Please don't eat too much cold food.