Eisen weather in August

In August, Eisen sees average daytime highs of 29°C and overnight lows near 22°C, with 208 mm of rain across 14.6 wet days and about 13.4 hours of daylight. It is the 1st-warmest and 2nd-wettest month of the year here.

Highs ease over the month, from about 30°C in the first days to 27°C by the end. The sky is clear or mostly clear about 21% of the time in August, and the air most often feels oppressive.

Daylight stretches from about 13 h 48 min at the start of August to 12 h 48 min by month's end. Set against the rest of the year, August is Eisen's 10th-clearest and 10th-windiest month. For the whole year in context, see Eisen's year-round climate.

Daytime high
29°
1st warmest
Overnight low
22°
12th coldest
Rainfall
208 mm
14.6 wet days
Daylight
13 h 24 min
5:47 AM – 7:10 PM
Cloud cover
69%
10th clearest
Wind
9 km/h
10th windiest
Solar energy
4.39 kWh/m²
Travel score
4.9
out of 10

Eisen is human settlement in South Korea.

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

Temperature in August

Average highAverage lowShaded bands: 10–90% of days

Highs ease over the month, from about 30°C in the first days to 27°C by the end.

A typical August day in Eisen reaches about 29°C in the afternoon and slips back to 22°C overnight — a 7°C spread between the day's warmth and the night's chill. On most days the high lands between 24°C and 33°C. Set against its neighbours, August runs on par with July and about 4°C warmer than September.

15°20°25°30°35°151015202531
Avg high (°C)Avg low (°C)
13023
23023
33023
43023
53023
63023
73023
83022
93022
103022
113022
123022
132922
142922
152922
162922
172922
182922
192921
202921
212821
222821
232821
242821
252820
262820
272820
282720
292720
302720
312719

How August really feels in Eisen

Once humidity and wind are folded in, August averages 11 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
11
heat index over the day's high
Days feeling ≤ C
0
wind chill below the day's low

The story in August is heat — humidity pushes the afternoon "feels like" well above the raw temperature.

Eisen weather by month

How August compares with the rest of the year at a glance. August is the 1st-warmest and 2nd-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan / -5°263.81.69.80.0
Feb / -3°314.11.410.60.9
Mar12° / 647.31.611.73.5
Apr19° / 807.70.212.96.3
May24° / 12°937.7013.97.2
Jun26° / 17°1309.6014.46.4
Jul28° / 21°21514.8014.24.9
Aug29° / 22°20814.6013.44.9
Sep25° / 16°1489.7012.26.7
Oct20° / 604.9011.17.1
Nov13° / 384.70.110.14.2
Dec / -3°233.70.79.60.7

Cloud cover in August

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 21% of the time in August.

Beyond those clear spells, partly cloudy skies cover about 15% of August, with mostly cloudy or overcast conditions the remaining 64%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
13961
23961
33862
43961
53961
63961
73961
83763
93763
103763
113763
123664
133664
143565
153565
163565
173565
183466
193466
203466
213466
223466
233466
243466
253367
263466
273466
283466
293466
303565
313565

Chance of precipitation in August

Any precipitation

Eisen gets around 208 mm of rain over 14.6 wet days in August. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 47% and peaks near 49% on the wettest days.

0%20%40%60%151015202531
Rain chance (%)
144
244
345
446
547
647
748
848
948
1049
1149
1249
1349
1449
1549
1649
1749
1848
1948
2048
2147
2247
2346
2446
2545
2645
2744
2844
2943
3043
3142

Humidity in August

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, August lands in the oppressive band about 46% of days. Sticky, muggy-or-worse air turns up on roughly 81% of them.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)Miserable (%)
100730612
200729622
300729622
400729622
500729622
600729613
700829603
800830593
900830593
1000931573
1100932563
12011033533
13011034523
14011134513
15011135493
16011235483
17021336463
18021436453
19021536433
20031637413
21041737403
22041837382
23052037372
24062136352
25062336332
26072436312
27082635291
28192835271
291102934251
301113133231
311123332211

Wind in August

Winds average 9 km/h in August.

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

051015151015202531
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
269calm
279calm
289calm
299calm
309calm
319calm

Sunrise & sunset in August

DaylightNight

Daylight runs from about 13 h 48 min at the start of August to 12 h 48 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 60 minutes over August. Sunrise moves from 5:35 AM to 5:59 AM, and sunset from 7:26 PM to 6:49 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
113.85:357:26
213.85:367:25
313.85:377:24
413.85:377:23
513.75:387:22
613.75:397:21
713.75:407:20
813.65:417:19
913.65:417:18
1013.65:427:17
1113.55:437:16
1213.55:447:14
1313.55:457:13
1413.45:457:12
1513.45:467:11
1613.45:477:10
1713.35:487:08
1813.35:497:07
1913.35:507:06
2013.25:507:05
2113.25:517:03
2213.25:527:02
2313.15:537:01
2413.15:546:59
2513.15:546:58
2613.05:556:57
2713.05:566:55
2812.95:576:54
2912.95:586:52
3012.95:586:51
3112.85:596:49

Solar energy in August

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in August, about 4.39 kWh/m².

For context, solar energy here swings from a low near 2.6 kWh/m² to a high of 5.83 kWh/m² in May across the year — August's 4.39 kWh/m² falls in the middle.

024151015202531
Solar energy (kWh/m²)Level
14.8Bright
24.8Bright
34.8Bright
44.8Bright
54.7Bright
64.7Bright
74.7Bright
84.6Bright
94.6Bright
104.5Bright
114.5Bright
124.5Bright
134.5Bright
144.4Bright
154.4Bright
164.4Bright
174.3Bright
184.3Bright
194.3Bright
204.3Bright
214.3Bright
224.2Bright
234.2Bright
244.2Bright
254.2Bright
264.2Bright
274.2Bright
284.2Bright
294.1Bright
304.1Bright
314.1Bright
Planning a trip in August

Hazard calendar for Eisen

In seasonPeak

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

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

Eisen'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 August a good time to visit Eisen?

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

4.9
Sightseeing
6th-best month of the year
6.0
Beach & pool
2nd-best month of the year

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

What to pack for Eisen in August

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

In August, Eisen sees daytime highs around 29°C and nights near 22°C. Pack light clothes and rain gear. About 15 days see rain.

light clothesrain gear

Sea temperature near Eisen in August

The nearest coast averages about 24°C in August — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea at the nearest coast (about 60 km away) is warmest in August at about 24°C and coldest in February near 12°C.

It's comfortable for a long swim from Jun 28 to Oct 19 — about 3.7 months when the water holds above 20°C.

10°15°20°25°JanFebMarAprMayJunJulAugSepOctNovDecbracingcoolrefreshingwarmcomfortable to swim
Sea temperature (°C)Comfort
Jan13Bracing
Feb12Bracing
Mar12Bracing
Apr14Bracing
May16Cool
Jun19Cool
Jul22Refreshing
Aug24Warm
Sep23Refreshing
Oct20Refreshing
Nov17Cool
Dec15Bracing

UV index in Eisen in August

LowModerateHighVery highExtreme

Clear-sky midday UV in August peaks around 9 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Eisen peaks around August 15 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 highHighModerateAug 15UV 9Dec 23UV 2
UV index (midday)Level
Jan2Moderate
Feb3Moderate
Mar5Moderate
Apr7High
May8Very high
Jun8Very high
Jul8Very high
Aug9Very high
Sep8Very high
Oct6High
Nov3Moderate
Dec2Moderate

Air quality in Eisen in August

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Eisen 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 Eisen?

Eisen sits at 36.0°N, 128.9°E, 85 m above sea level, in South Korea. The nearest listed city is Hayang, 12 km away.

YeonilPohangHeunghaeHwawŏn

Topography around Eisen

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

Within 3 km, the terrain around Eisen has only modest variations in elevation — a maximum elevation change of 201 m around an average of 101 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 643 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,395 m.

The land around Eisen is covered by trees (37%), artificial surfaces (26%) and cropland (25%) within 3 km, trees (63%) and cropland (20%) within 16 km, and trees (64%) within 80 km.

3 km
201 m
16 km
643 m
80 km
1,395 m
treesgrasslandcroplandartificial surfacesbare terrainwater
August weather nearby: Hayang 12 km · Gyeongsan-si 24 km · Gyeongju 29 km · Daegu 32 km · Yeonil 35 km · Pohang 40 km · Heunghae 40 km · Hwawŏn 43 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 Eisen (35.9675°, 128.9308°, elevation 85 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).