Daejeon's climate has a large temperature difference between summer and winter, with the summer months from July to August being extremely hot, and the winter months from December to March being extremely cold. The best seasons are spring and autumn.

Daejeon Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Highest Temperature 3 5 11 18 23 27 28 29 25 19 12 5 Lowest Temperature -3 -2 2 8 13 18 22 22 17 10 5 -1 Precipitation 24 30 44 62 71 127 235 177 122 41 37 23 　Singapore Highest Temperature 30 31 31 32 32 31 31 31 31 31 31 30 Lowest Temperature 23 24 24 24 25 25 24 24 24 24 24 23 Precipitation 198 154 171 141 158 140 145 143 177 167 252 304 Precipitation number of days 17 11 14 15 15 13 13 14 14 16 18 19

Korea 　Seoul 　Busan 　Chonju 　Chuncheon 　Gyeongju 　Incheon 　Jeju 　Kwangju 　Pyeong Chang 　Solaksan 　Other Korean cities	The time difference of Daejeon is UTC+9 There is no daylight saving time. Local time UTC 0:00 15:00 1:00 16:00 2:00 17:00 3:00 18:00 4:00 19:00 5:00 20:00 6:00 21:00 7:00 22:00 8:00 23:00 9:00 0:00 10:00 1:00 11:00 2:00 12:00 3:00 13:00 4:00 14:00 5:00 15:00 6:00 16:00 7:00 17:00 8:00 18:00 9:00 19:00 10:00 20:00 11:00 21:00 12:00 22:00 13:00 23:00 14:00