A consolidated reference for Daegu climate: monthly averages, rebuilt from public data on a schedule. Expect -3.4 C at the coldest (Jan) and 24.5 C at the warmest (Aug) — a 27.9 C spread. Expect a wet season rather than rain year-round: Jul brings 8.51 mm/day against 0.77 mm/day in Dec. Taken together that is roughly 1,194 mm of rain a year for the grid cell. Because each page is rebuilt independently, one unavailable upstream never takes the rest of the site down. Use the table for exact numbers, or the related pages below for neighbouring locations and periods.
Annual mean temperature 11.2 C
Warmest month Aug (24.5 C)
Coldest month Jan (-3.4 C)
Wettest month Jul (8.51 mm/day)
All-time record high 38.0 C
All-time record low -20.1 C
Annual precipitation 1,201 mm / year
Coordinates 35.8703, 128.5911
Population 2,365,523
Average monthly temperature and rainfall in Daegu
Month
Mean temp (C)
Rain (mm/day)
Record high (C)
Record low (C)
Jan
-3.4
0.82
15.6
-20.1
Feb
-0.6
1.26
18.8
-18.9
Mar
4.2
1.69
23.8
-11.2
Apr
10.5
2.97
27.7
-4.6
May
16.6
2.92
35.3
-0.1
Jun
21.2
4.35
35.8
7.0
Jul
24.1
8.51
36.0
14.0
Aug
24.5
7.82
38.0
12.4
Sep
19.4
4.89
32.2
5.8
Oct
13.1
2.05
27.1
-4.2
Nov
5.8
1.24
22.5
-7.2
Dec
-1.4
0.77
18.0
-18.5
What the Daegu climate table shows
Values are multi-decadal climatological averages for the 35.8703, 128.5911 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
Why do the numbers differ from a weather app?
An app shows one location on one day. These are long-run averages, so they smooth out single hot or cold spells.
How much rain is 8.51 mm/day in a month?
Rain is recorded as a daily mean, so 8.51 mm/day is roughly 259 mm across a 30-day month.