Gyeongju weather in June

In June, Gyeongju sees average daytime highs of 26°C and overnight lows near 18°C, with 130 mm of rain across 9.2 wet days and about 14.4 hours of daylight. It is the 3rd-warmest and 4th-wettest month of the year here.

Day-to-day highs hold fairly steady near 26°C through the month. The sky is clear or mostly clear about 19% of the time in June, and the air most often feels humid.

Daylight stretches from about 14 h 12 min at the start of June to 14 h 24 min by month's end. Set against the rest of the year, June is Gyeongju's 11th-clearest and 12th-windiest month. For the whole year in context, see Gyeongju's year-round climate.

Daytime high
26°
3rd warmest
Overnight low
18°
9th coldest
Rainfall
130 mm
9.2 wet days
Daylight
14 h 24 min
5:11 AM – 7:36 PM
Cloud cover
71%
11th clearest
Wind
9 km/h
12th windiest
Solar energy
5.51 kWh/m²
Travel score
6.5
out of 10

Gyeongju is city in North Gyeongsang Province, South Korea.

Founded
~57 BCE

Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.

Temperature in June

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 26°C through the month.

A typical June day in Gyeongju reaches about 26°C in the afternoon and slips back to 18°C overnight — a 8°C spread between the day's warmth and the night's chill. On most days the high lands between 21°C and 30°C. Set against its neighbours, June runs about 3°C warmer than May and about 3°C cooler than July.

10°15°20°25°30°35°151015202530
Avg high (°C)Avg low (°C)
12516
22516
32616
42616
52616
62616
72617
82617
92617
102617
112617
122617
132618
142618
152618
162618
172618
182618
192619
202619
212619
222619
232719
242719
252720
262720
272720
282720
292720
302720

How June really feels in Gyeongju

Once humidity and wind are folded in, June 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

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

Gyeongju weather by month

How June compares with the rest of the year at a glance. June is the 3rd-warmest and 4th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan / -3°294.319.80.6
Feb / -1°344.81.110.61.8
Mar13° / 657.40.811.74.0
Apr19° / 797.40.112.96.4
May24° / 13°887.5013.97.2
Jun26° / 18°1309.2014.46.5
Jul29° / 22°20013.5014.25.0
Aug29° / 23°20513.9013.44.7
Sep25° / 18°16210012.26.6
Oct21° / 12°675.2011.17.3
Nov15° / 4250.110.15.1
Dec / -1°253.40.49.61.8

Cloud cover in June

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 19% of the time in June.

Beyond those clear spells, partly cloudy skies cover about 14% of June, with mostly cloudy or overcast conditions the remaining 67%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
14456
24456
34258
44258
54159
64060
74060
83961
93862
103763
113763
123763
133565
143565
153565
163367
173367
183169
193169
202971
212971
222773
232773
242674
252575
262476
272377
282377
292278
302278

Chance of precipitation in June

Any precipitation

Gyeongju gets around 130 mm of rain over 9.2 wet days in June. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 31% and peaks near 46% on the wettest days. The odds climb toward the end of the month.

0%20%40%60%151015202530
Rain chance (%)
122
222
322
423
523
623
724
824
925
1025
1126
1227
1327
1428
1529
1630
1731
1832
1933
2034
2135
2237
2338
2440
2541
2642
2743
2844
2945
3046

Humidity in June

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, June lands in the humid band about 31% of days. Sticky, muggy-or-worse air turns up on roughly 22% of them.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
151361210
247381310
344391520
440411620
537421821
634432031
731432141
828442341
925442551
1022432861
1119423071
1217413281
1315403492
14133836112
15123638122
16103439142
1793240163
1883041184
1972841194
2062641215
2152441237
2242241258
23320402710
24317392912
25215373115
26213363217
27112343319
28110323522
2919303624
3017283726

Wind in June

Winds average 9 km/h in June, the calmest month.

Across June, daily wind ranges from about 9 km/h on the calmest days to 10 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202530
Wind speed (km/h)Feels
19calm
29calm
39calm
49calm
59calm
69calm
79calm
89calm
99calm
109calm
119calm
129calm
139calm
149calm
159calm
169calm
179calm
189calm
199calm
209calm
219calm
229calm
239calm
249calm
259calm
2610calm
2710calm
2810calm
2910calm
3010calm

Sunrise & sunset in June

DaylightNight

Daylight runs from about 14 h 12 min at the start of June to 14 h 24 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 12 minutes over June. Sunrise moves from 5:13 AM to 5:14 AM, and sunset from 7:28 PM to 7:39 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
114.25:137:28
214.35:137:29
314.35:137:29
414.35:127:30
514.35:127:31
614.35:127:31
714.35:127:32
814.35:117:32
914.45:117:33
1014.45:117:33
1114.45:117:34
1214.45:117:34
1314.45:117:35
1414.45:117:35
1514.45:117:35
1614.45:117:36
1714.45:117:36
1814.45:117:37
1914.45:117:37
2014.45:117:37
2114.45:117:37
2214.45:127:38
2314.45:127:38
2414.45:127:38
2514.45:127:38
2614.45:137:38
2714.45:137:38
2814.45:137:39
2914.45:147:39
3014.45:147:39

Solar energy in June

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in June, about 5.51 kWh/m².

For context, solar energy here swings from a low near 2.63 kWh/m² to a high of 5.89 kWh/m² in May across the year — June's 5.51 kWh/m² sits near the top of that range.

0246151015202530
Solar energy (kWh/m²)Level
16.1Intense
26.0Intense
36.0Intense
46.0Intense
56.0Bright
66.0Bright
75.9Bright
85.9Bright
95.9Bright
105.8Bright
115.8Bright
125.8Bright
135.7Bright
145.7Bright
155.6Bright
165.5Bright
175.5Bright
185.4Bright
195.4Bright
205.3Bright
215.2Bright
225.2Bright
235.1Bright
245.0Bright
255.0Bright
264.9Bright
274.8Bright
284.8Bright
294.7Bright
304.7Bright
Planning a trip in June

Hazard calendar for Gyeongju

In seasonPeak

In June, Gyeongju sits inside its pacific typhoon and rainy season season. The full year is below, with each hazard's peak months called out.

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

Gyeongju'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 June a good time to visit Gyeongju?

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

6.5
Sightseeing
4th-best month of the year
6.3
Beach & pool
1st-best month of the year

June is a reasonable time to visit Gyeongju for sightseeing. The water and warmth also suit a beach or pool day.

What to pack for Gyeongju in June

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

In June, Gyeongju sees daytime highs around 26°C and nights near 18°C. Worth packing: light clothes, rain gear and sun protection. About 9 days see rain.

light clothesrain gearsun protection

Sea temperature near Gyeongju in June

The nearest coast averages about 19°C in June — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea at the nearest coast (about 37 km away) is warmest in August at about 25°C and coldest in February near 13°C.

It's comfortable for a long swim from Jun 23 to Nov 2 — about 4.4 months when the water holds above 20°C.

10°15°20°25°JanFebMarAprMayJunJulAugSepOctNovDecbracingcoolrefreshingwarmcomfortable to swim
Sea temperature (°C)Comfort
Jan14Bracing
Feb13Bracing
Mar13Bracing
Apr14Bracing
May16Cool
Jun19Cool
Jul22Refreshing
Aug25Warm
Sep24Refreshing
Oct22Refreshing
Nov19Cool
Dec16Cool

UV index in Gyeongju in June

LowModerateHighVery highExtreme

Clear-sky midday UV in June peaks around 6 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Gyeongju peaks around August 16 at about 9 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near December 23 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 highVery highModerateAug 16UV 9Dec 23UV 2
UV index (midday)Level
Jan2Moderate
Feb3Moderate
Mar5Moderate
Apr7High
May8Very high
Jun6High
Jul8Very high
Aug10Very high
Sep8Very high
Oct5High
Nov3Moderate
Dec2Moderate

Air quality in Gyeongju in June

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Gyeongju is worst in March — around 66 µg/m³ PM2.5 (unhealthy), about 1.9× the cleanest month (August, 34 µg/m³).

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

020406080JanFebMarAprMayJunJulAugSepOctNovDecPoorUnhealthyPoorPoorMar 1865 µg/m³Aug 1535 µg/m³
PM2.5 (µg/m³)Level
Jan51Poor
Feb57Unhealthy
Mar66Unhealthy
Apr60Unhealthy
May55Poor
Jun47Poor
Jul37Poor
Aug34Moderate
Sep39Poor
Oct47Poor
Nov56Unhealthy
Dec47Poor
Location & terrain

Where is Gyeongju?

Gyeongju sits at 35.8°N, 129.2°E, 45 m above sea level, in South Korea. The nearest listed city is Yeonil, 20 km away.

UlsanHayangGyeongsan-siUngsang

Topography around Gyeongju

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

Within 3 km, the terrain around Gyeongju has significant variations in elevation — a maximum elevation change of 288 m around an average of 59 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 814 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,201 m.

The land around Gyeongju is covered by artificial surfaces (35%), trees (28%) and cropland (23%) within 3 km, trees (70%) within 16 km, and trees (54%) and water (29%) within 80 km.

3 km
288 m
16 km
814 m
80 km
1,201 m
treesgrasslandcroplandartificial surfacesbare terrainwater
June weather nearby: Yeonil 20 km · Pohang 25 km · Eisen 29 km · Heunghae 32 km · Ulsan 35 km · Hayang 36 km · Gyeongsan-si 43 km · Ungsang 49 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 Gyeongju (35.8428°, 129.2117°, elevation 45 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). Sea temperatures are the NOAA OISST v2.1 1991–2020 monthly climatology (public domain), sampled at the nearest ocean point. 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).