This page is a single place to check Cheongju-si climate: monthly averages. Cheongju-si runs from -3.7 C in Jan to 24.6 C in Aug, a swing of 28.3 C. Rain is strongly seasonal: Jul is the wettest month at 10.19 mm/day, while Jan runs at 0.76 mm/day, about 13.4x drier. Taken together that is roughly 1,217 mm of rain a year for the grid cell. Every run re-reads the source and only rewrites this page when a figure actually changed. Use the table for exact numbers, or the related pages below for neighbouring locations and periods.
Annual mean temperature 11.1 C
Warmest month Aug (24.6 C)
Coldest month Jan (-3.7 C)
Wettest month Jul (10.19 mm/day)
All-time record high 38.8 C
All-time record low -22.2 C
Annual precipitation 1,223 mm / year
Coordinates 36.63722, 127.48972
Population 852,147
Average monthly temperature and rainfall in Cheongju-si
Month
Mean temp (C)
Rain (mm/day)
Record high (C)
Record low (C)
Jan
-3.7
0.76
14.8
-22.2
Feb
-1.1
1.21
19.6
-20.4
Mar
3.8
1.48
23.9
-13.2
Apr
10.3
2.70
29.6
-4.1
May
16.7
2.57
34.3
1.3
Jun
21.8
4.47
35.6
6.9
Jul
24.3
10.19
35.8
14.2
Aug
24.6
8.22
38.8
12.3
Sep
19.5
4.48
31.3
6.8
Oct
12.9
1.73
27.4
-3.3
Nov
5.6
1.38
21.8
-6.8
Dec
-1.6
0.84
16.4
-17.8
What the Cheongju-si climate table shows
Values are multi-decadal climatological averages for the 36.63722, 127.48972 grid cell, not a single year. Rain is the daily mean, so a value of 2.00 mm/day is about 60 mm across a 30-day month. Averages smooth over extremes, so use them for planning rather than for what to pack for next Tuesday.
Frequently asked questions
How much rain is 10.19 mm/day in a month?
Rain is recorded as a daily mean, so 10.19 mm/day is roughly 310 mm across a 30-day month.
Does Cheongju-si get the same every year?
Close to it. Averaging decades smooths variation, so treat these as typical rather than guaranteed.