Yeonggwang weather in April

In April, Yeonggwang sees average daytime highs of 15°C and overnight lows near 8°C, with 90 mm of rain across 7.6 wet days and about 12.9 hours of daylight. It is the 7th-warmest and 6th-wettest month of the year here.

Highs climb over the month, from about 13°C in the first days to 18°C by the end. The sky is clear or mostly clear about 41% of the time in April, and the air most often feels dry.

Daylight stretches from about 12 h 18 min at the start of April to 13 h 24 min by month's end. Set against the rest of the year, April is Yeonggwang's 2nd-clearest and 6th-windiest month. For the whole year in context, see Yeonggwang's year-round climate.

Daytime high
15°
7th warmest
Overnight low
6th coldest
Rainfall
90 mm
7.6 wet days
Daylight
12 h 54 min
6:08 AM – 7:01 PM
Cloud cover
52%
2nd clearest
Wind
14 km/h
6th windiest
Solar energy
5.62 kWh/m²
Travel score
5.0
out of 10

Temperature in April

Average highAverage lowShaded bands: 10–90% of days

Highs climb over the month, from about 13°C in the first days to 18°C by the end.

A typical April day in Yeonggwang reaches about 15°C in the afternoon and slips back to 8°C overnight — a 7°C spread between the day's warmth and the night's chill. On most days the high lands between 11°C and 19°C. Set against its neighbours, April runs about 5°C warmer than March and about 5°C cooler than May.

10°15°20°25°151015202530
Avg high (°C)Avg low (°C)
1136
2136
3136
4136
5136
6136
7147
8147
9147
10147
11147
12157
13158
14158
15158
16158
17168
18168
19169
20169
21169
22169
23179
241710
251710
261710
271710
281810
291811
301811

How April really feels in Yeonggwang

Once humidity and wind are folded in, April 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

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

Yeonggwang weather by month

How April compares with the rest of the year at a glance. April is the 7th-warmest and 6th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan / -0°347.14.19.90.0
Feb / 395.92.110.70.5
Mar10° / 637.30.711.72.4
Apr15° / 907.6012.95.0
May20° / 13°1028013.86.7
Jun24° / 18°1639.3014.36.8
Jul27° / 23°23514.5014.15.5
Aug28° / 24°22214.5013.35.3
Sep25° / 19°1548.9012.27.0
Oct20° / 13°585011.17.2
Nov13° / 527.20.110.14.1
Dec / 388.13.29.71.1

Cloud cover in April

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 41% of the time in April.

Beyond those clear spells, partly cloudy skies cover about 14% of April, with mostly cloudy or overcast conditions the remaining 45%.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
15644
25545
35545
45644
55545
65545
75644
85644
95644
105644
115644
125545
135545
145545
155446
165446
175545
185446
195545
205446
215545
225446
235446
245446
255446
265446
275347
285347
295347
305248

Chance of precipitation in April

Any precipitation

Yeonggwang gets around 90 mm of rain over 7.6 wet days in April. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 25% and peaks near 27% on the wettest days.

0%10%20%30%40%151015202530
Rain chance (%)
122
223
323
423
524
624
725
825
925
1025
1126
1226
1326
1426
1526
1626
1726
1826
1926
2025
2125
2226
2326
2426
2526
2626
2727
2827
2927
3027

Humidity in April

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, April lands in the dry band about 96% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)
110000
210000
310000
410000
510000
610000
710000
89910
99910
109910
119910
129910
139820
149820
159820
169820
179730
189730
199730
209541
219451
229451
239361
249271
259181
269091
2787112
2886122
2985132
3084142

Wind in April

Winds average 14 km/h in April.

Across April, daily wind ranges from about 14 km/h on the calmest days to 14 km/h at its breeziest. It stays fairly steady from day to day.

05101520151015202530
Wind speed (km/h)Feels
114light breeze
214light breeze
314light breeze
414light breeze
514light breeze
614light breeze
714light breeze
814light breeze
914light breeze
1014light breeze
1114light breeze
1214light breeze
1314light breeze
1414light breeze
1514light breeze
1614light breeze
1714light breeze
1814light breeze
1914light breeze
2014light breeze
2114light breeze
2214light breeze
2314light breeze
2414light breeze
2514light breeze
2614light breeze
2714light breeze
2814light breeze
2914light breeze
3014light breeze

Sunrise & sunset in April

DaylightNight

Daylight runs from about 12 h 18 min at the start of April to 13 h 24 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 66 minutes over April. Sunrise moves from 6:29 AM to 5:50 AM, and sunset from 6:49 PM to 7:12 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
112.36:296:49
212.46:276:49
312.46:266:50
412.46:246:51
512.56:236:52
612.56:216:53
712.66:206:53
812.66:196:54
912.66:176:55
1012.76:166:56
1112.76:146:57
1212.76:136:58
1312.86:126:58
1412.86:106:59
1512.96:097:00
1612.96:087:01
1712.96:067:02
1813.06:057:02
1913.06:047:03
2013.06:027:04
2113.16:017:05
2213.16:007:06
2313.15:587:07
2413.25:577:07
2513.25:567:08
2613.25:557:09
2713.35:547:10
2813.35:527:11
2913.35:517:12
3013.45:507:12

Solar energy in April

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in April, about 5.62 kWh/m².

For context, solar energy here swings from a low near 2.18 kWh/m² to a high of 5.95 kWh/m² in May across the year — April's 5.62 kWh/m² sits near the top of that range.

0246151015202530
Solar energy (kWh/m²)Level
15.3Bright
25.4Bright
35.4Bright
45.4Bright
55.5Bright
65.5Bright
75.5Bright
85.5Bright
95.5Bright
105.5Bright
115.6Bright
125.6Bright
135.6Bright
145.6Bright
155.6Bright
165.6Bright
175.7Bright
185.7Bright
195.7Bright
205.7Bright
215.7Bright
225.7Bright
235.7Bright
245.7Bright
255.7Bright
265.7Bright
275.7Bright
285.7Bright
295.7Bright
305.7Bright
Planning a trip in April

Hazard calendar for Yeonggwang

In seasonPeak

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

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

Yeonggwang'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 April a good time to visit Yeonggwang?

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

5.0
Sightseeing
7th-best month of the year
0.6
Beach & pool
7th-best month of the year

April is a reasonable time to visit Yeonggwang for sightseeing.

What to pack for Yeonggwang in April

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

In April, Yeonggwang sees daytime highs around 15°C and nights near 8°C. Worth packing: a warm layer and sun protection. About 8 days see rain.

a warm layersun protection

Sea temperature near Yeonggwang in April

The nearest coast averages about 10°C in April — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea at the nearest coast (about 16 km away) is warmest in August at about 25°C and coldest in February near 6°C.

It's comfortable for a long swim from Jun 26 to Oct 11 — about 3.6 months when the water holds above 20°C.

10°20°30°JanFebMarAprMayJunJulAugSepOctNovDecbracingcoolrefreshingwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan8Bracing
Feb6Bracing
Mar7Bracing
Apr10Bracing
May14Bracing
Jun19Cool
Jul23Refreshing
Aug25Warm
Sep23Refreshing
Oct19Cool
Nov15Cool
Dec11Bracing

UV index in Yeonggwang in April

LowModerateHighVery highExtreme

Clear-sky midday UV in April 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 Yeonggwang peaks around June 21 at about 8 (very high) — sunscreen and a hat are worth it in the middle of the day. It bottoms out near December 22 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 highHighModerateJun 21UV 8Dec 22UV 2
UV index (midday)Level
Jan2Moderate
Feb3Moderate
Mar6High
Apr6High
May7Very high
Jun8Very high
Jul8Very high
Aug7Very high
Sep8Very high
Oct5High
Nov4Moderate
Dec2Moderate

Air quality in Yeonggwang in April

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Yeonggwang is worst in March — around 61 µg/m³ PM2.5 (unhealthy), about 2.1× the cleanest month (August, 28 µg/m³).

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

020406080JanFebMarAprMayJunJulAugSepOctNovDecPoorUnhealthyPoorModeratePoorModerateMar 1960 µg/m³Aug 1129 µg/m³
PM2.5 (µg/m³)Level
Jan41Poor
Feb48Poor
Mar61Unhealthy
Apr54Poor
May45Poor
Jun39Poor
Jul29Moderate
Aug28Moderate
Sep33Moderate
Oct35Moderate
Nov38Poor
Dec34Moderate
Location & terrain

Where is Yeonggwang?

Yeonggwang sits at 35.3°N, 126.5°E, 44 m above sea level, in South Korea. The nearest listed city is Koch'ang, 24 km away.

GwangjuDamyangHwasun

Topography around Yeonggwang

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

Within 3 km, the terrain around Yeonggwang has only modest variations in elevation — a maximum elevation change of 235 m around an average of 50 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 580 m; within 80 km, large variations in elevation — a maximum elevation change of 1,171 m.

The land around Yeonggwang is covered by trees (39%) and cropland (36%) within 3 km, trees (47%) and cropland (36%) within 16 km, and water (42%) and trees (33%) within 80 km.

3 km
235 m
16 km
580 m
80 km
1,171 m
treesgrasslandcroplandartificial surfacesbare terrainwater
April weather nearby: Koch'ang 24 km · Jangseong 25 km · Muan 32 km · Naju 33 km · Masan 34 km · Gwangju 39 km · Damyang 43 km · Hwasun 50 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 Yeonggwang (35.2781°, 126.5118°, elevation 44 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).