Changnyeong weather in October

In October, Changnyeong sees average daytime highs of 22°C and overnight lows near 10°C, with 57 mm of rain across 4.3 wet days and about 11.1 hours of daylight. It is the 6th-warmest and 8th-wettest month of the year here.

Highs ease over the month, from about 24°C in the first days to 19°C by the end. The sky is clear or mostly clear about 50% of the time in October, and the air most often feels dry.

Daylight stretches from about 11 h 36 min at the start of October to 10 h 36 min by month's end. Set against the rest of the year, October is Changnyeong's 4th-clearest and 10th-windiest month. For the whole year in context, see Changnyeong's year-round climate.

Daytime high
22°
6th warmest
Overnight low
10°
7th coldest
Rainfall
57 mm
4.3 wet days
Daylight
11 h 06 min
6:39 AM – 5:44 PM
Cloud cover
44%
4th clearest
Wind
7 km/h
10th windiest
Solar energy
3.81 kWh/m²
Travel score
7.7
out of 10

Temperature in October

Average highAverage lowShaded bands: 10–90% of days

Highs ease over the month, from about 24°C in the first days to 19°C by the end.

A typical October day in Changnyeong reaches about 22°C in the afternoon and slips back to 10°C overnight — a 12°C spread between the day's warmth and the night's chill. On most days the high lands between 18°C and 25°C. Set against its neighbours, October runs about 5°C cooler than September and about 7°C warmer than November.

10°20°30°151015202531
Avg high (°C)Avg low (°C)
12414
22413
32413
42413
52413
62412
72312
82312
92312
102311
112311
122311
132211
142210
152210
162210
172210
18229
19219
20219
21219
22218
23208
24208
25208
26207
27207
28197
29197
30197
31196

How October really feels in Changnyeong

Once humidity and wind are folded in, October averages 0 days that feel above 32°C and 0 that feel at or below 0°C — the comfort signal a plain temperature reading hides.

Days feeling ≥ 32°C
0
heat index over the day's high
Days feeling ≤ C
0
wind chill below the day's low

October sits comfortably in between — no days that feel dangerously hot or drop to a hard freeze once humidity and wind are folded in.

Changnyeong weather by month

How October compares with the rest of the year at a glance. October is the 6th-warmest and 8th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan / -4°223.50.99.90.8
Feb / -2°304.10.810.72.2
Mar14° / 636.90.611.74.6
Apr20° / 847.20.112.96.8
May25° / 13°927.4013.87.2
Jun28° / 18°1358.4014.46.0
Jul30° / 22°20813.8014.24.4
Aug31° / 22°19114013.34.2
Sep27° / 17°1428.8012.26.6
Oct22° / 10°574.3011.17.7
Nov15° / 384.6010.15.3
Dec / -2°223.20.49.61.9

Cloud cover in October

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 50% of the time in October.

Beyond those clear spells, partly cloudy skies cover about 15% of October, with mostly cloudy or overcast conditions the remaining 36%. Skies tend to open up as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
15347
25347
35446
45644
55743
65842
75941
86040
96139
106337
116337
126436
136436
146634
156634
166634
176634
186733
196733
206733
216832
226832
236832
246931
256931
267030
277129
287129
297129
307129
317129

Chance of precipitation in October

Any precipitation

Changnyeong gets around 57 mm of rain over 4.3 wet days in October. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 14% and peaks near 20% on the wettest days. The odds ease toward the end of the month.

0%10%20%30%151015202531
Rain chance (%)
120
220
319
419
518
618
717
816
915
1014
1114
1213
1313
1413
1513
1612
1712
1812
1912
2012
2112
2212
2312
2412
2512
2612
2712
2812
2912
3013
3113

Humidity in October

DryComfortableHumidMuggyOppressiveMiserable

Most of October feels dry — the stacked bands show each day's mix of comfort levels, read off the dew point.

By dew point, October lands in the dry band about 80% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
151251851
254241651
357231541
459221441
562211241
664201141
766191041
87017931
97316830
107515730
117814620
127914520
138013520
148212420
158312410
168411410
178610310
188610310
19879310
20899200
21908200
22908200
23927100
24927100
25936100
26936100
27936100
28945100
29945100
30945100
31945100

Wind in October

Winds average 7 km/h in October.

Across October, daily wind ranges from about 7 km/h on the calmest days to 7 km/h at its breeziest. It stays fairly steady from day to day.

0246810151015202531
Wind speed (km/h)Feels
17calm
27calm
37calm
47calm
57calm
67calm
77calm
87calm
97calm
107calm
117calm
127calm
137calm
147calm
157calm
167calm
177calm
187calm
197calm
207calm
217calm
227calm
237calm
247calm
257calm
267calm
277calm
287calm
297calm
307calm
317calm

Sunrise & sunset in October

DaylightNight

Daylight runs from about 11 h 36 min at the start of October to 10 h 36 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 60 minutes over October. Sunrise moves from 6:26 AM to 6:53 AM, and sunset from 6:04 PM to 5:26 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
111.66:266:04
211.66:266:03
311.66:276:01
411.56:286:00
511.56:295:59
611.56:305:57
711.46:315:56
811.46:325:54
911.36:325:53
1011.36:335:52
1111.36:345:50
1211.26:355:49
1311.26:365:47
1411.26:375:46
1511.16:385:45
1611.16:395:44
1711.06:395:42
1811.06:405:41
1911.06:415:40
2010.96:425:39
2110.96:435:37
2210.96:445:36
2310.86:455:35
2410.86:465:34
2510.86:475:33
2610.76:485:32
2710.76:495:31
2810.76:505:30
2910.66:515:28
3010.66:525:27
3110.66:535:26

Solar energy in October

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in October, about 3.81 kWh/m².

For context, solar energy here swings from a low near 2.65 kWh/m² to a high of 5.79 kWh/m² in May across the year — October's 3.81 kWh/m² falls in the middle.

01234151015202531
Solar energy (kWh/m²)Level
13.9Moderate
23.9Moderate
33.9Moderate
43.9Moderate
53.9Moderate
63.9Moderate
73.9Moderate
83.9Moderate
93.9Moderate
103.9Moderate
113.9Moderate
123.9Moderate
133.9Moderate
143.9Moderate
153.8Moderate
163.8Moderate
173.8Moderate
183.8Moderate
193.8Moderate
203.7Moderate
213.7Moderate
223.7Moderate
233.6Moderate
243.6Moderate
253.6Moderate
263.6Moderate
273.5Moderate
283.5Moderate
293.5Moderate
303.5Moderate
313.4Moderate
Planning a trip in October

Hazard calendar for Changnyeong

In seasonPeak

In October, Changnyeong sits inside its pacific typhoon season. The full year is below, with each hazard's peak months called out.

Changnyeong sits in the Pacific typhoon belt; the season peaks July–October.

Changnyeong's rainy season runs June–September, when most of the year's rain falls.

Pacific typhoon
Rainy season
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Is October a good time to visit Changnyeong?

Our two travel scores rate October for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).

7.7
Sightseeing
1st-best month of the year
5.1
Beach & pool
6th-best month of the year

October is one of the better times to visit Changnyeong for general sightseeing.

What to pack for Changnyeong in October

From October's temperature range, rain chance, sun and wind — what's worth putting in the bag.

In October, Changnyeong sees daytime highs around 22°C and nights near 10°C. Little to plan around — just the basics. About 4 days see rain.

UV index in Changnyeong in October

LowModerateHighVery highExtreme

Clear-sky midday UV in October peaks around 5 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Changnyeong peaks around August 16 at about 9 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near January 1 at about 2 (moderate).

The index reaches 3 or more — the level where the WHO recommends sun protection — in 10 months of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecModerateHighVery highModerateAug 16UV 9Jan 1UV 2
UV index (midday)Level
Jan2Moderate
Feb3Moderate
Mar5High
Apr7High
May8Very high
Jun8Very high
Jul8Very high
Aug9Very high
Sep8Very high
Oct5High
Nov4Moderate
Dec2Moderate

Air quality in Changnyeong in October

GoodModeratePoorUnhealthyVery unhealthy

Average fine-particle pollution (PM2.5) through the year — so you can see where October falls, not just the annual average.

Air quality in Changnyeong is worst in March — around 51 µg/m³ PM2.5 (poor), about 1.8× the cleanest month (August, 29 µg/m³).

Modeled monthly averages (CAMS reanalysis, 2015–2024).

0204060JanFebMarAprMayJunJulAugSepOctNovDecPoorModeratePoorMar 2051 µg/m³Aug 1029 µg/m³
PM2.5 (µg/m³)Level
Jan38Poor
Feb43Poor
Mar51Poor
Apr49Poor
May43Poor
Jun38Poor
Jul29Moderate
Aug29Moderate
Sep33Moderate
Oct36Poor
Nov40Poor
Dec35Moderate
Location & terrain

Where is Changnyeong?

Changnyeong sits at 35.5°N, 128.5°E, 66 m above sea level, in South Korea. The nearest listed city is Miryang, 24 km away.

DaeguGyeongsan-siChangwonKimhaeHayang

Topography around Changnyeong

How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Changnyeong.

Within 3 km, the terrain around Changnyeong has large variations in elevation — a maximum elevation change of 684 m around an average of 128 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 968 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,871 m.

The land around Changnyeong is covered by trees (50%) and cropland (24%) within 3 km, trees (65%) and cropland (21%) within 16 km, and trees (69%) within 80 km.

3 km
684 m
16 km
968 m
80 km
1,871 m
treesgrasslandcroplandartificial surfacesbare terrainwater
October weather nearby: Miryang 24 km · Hwawŏn 29 km · Naesŏ 33 km · Daegu 38 km · Gyeongsan-si 38 km · Changwon 39 km · Kimhae 49 km · Hayang 51 km

South Korea travel facts

Travel advisory
Level 1
Exercise Normal Precautions
Power plugs
Type C / F
220 V · 60 Hz
Prices
≈ 57% of US
price level, 2025
GDP per capita
$36,227
2025
Happiness
6.0 / 10
World Happiness, 2025
Safe drinking water
99%
of population, 2024
Homicide rate
0.5
per 100k, 2023
Road deaths
8.6
per 100k/yr, 2019
Income group
High
World Bank
English
Moderate
EF EPI 522
Religion
none 60%Protestant 17%Buddhist 16%Catholic 6%

Sources: World Bank, US State Department, World Happiness Report, WHO/UNICEF, EF EPI, CIA World Factbook.

Data sources

Temperature, precipitation, cloud, humidity, wind and solar figures are a 1991–2020 climatology for Changnyeong (35.5414°, 128.4951°, elevation 66 m), computed from hourly ERA5 reanalysis — contains modified Copernicus Climate Change Service information. Sun figures are astronomical calculations, not observations. City data © GeoNames, CC BY 4.0. Map outlines from Natural Earth (public domain); interactive map © Google. Tropical-cyclone seasons are the published climatological basin seasons (NOAA National Hurricane Center / regional warning centres). UV index is derived from CAMS (Copernicus Atmosphere Monitoring Service) clear-sky UV data — contains modified Copernicus Atmosphere Monitoring Service information. Monthly air-quality (PM2.5) seasonality is from the CAMS EAC4 reanalysis (Copernicus Atmosphere Monitoring Service), scaled to the WHO annual mean where available. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).