Today (1st) and tomorrow, there will be a big difference in temperature by region.

In the mid-northern region, such as Seoul at night, once the rain passes, the heat around these areas will take a moment to rest, so today's daytime temperature in Seoul will be 25 degrees and 3 degrees lower than yesterday.

Tomorrow, the daytime temperature will drop to 22 degrees and become warm again from day after day as it rains around central, Jeonbuk and northern Gyeongbuk.

On the other hand, in the Daegu and Yeongnam inland areas where there is no news, the heat of the sun will continue to rise around 30 degrees.

Even if the difference in temperature varies greatly by region, the whole country is generally clear, so the ultraviolet rays will be very strong. Due to the strong ultraviolet rays, ozone production is also good, so the concentration of ozone in Jeonnam and Yeongnam regions will be poor.

The spread of air in the entire area is smooth, so you don't have to worry about fine dust, but today the wind will blow somewhat. Especially in Yeongdong, Gangwon Province, there seems to be a very strong wind.

The daytime temperatures are mostly over 25 degrees Celsius, and in the east coast and southern inland areas, it will be as high as 30 degrees.

Tomorrow will be raining from the afternoon to the night in the central region, northern Jeollabuk-do and northern Gyeongbuk.

(Jeong Ju-hee Weather Caster)