Ido-dong weather in March

In March, Ido-dong sees average daytime highs of 11°C and overnight lows near 7°C, with 95 mm of precipitation across 10.3 wet days and about 11.7 hours of daylight. It is the 9th-warmest and 7th-wettest month of the year here.

Highs climb over the month, from about 10°C in the first days to 13°C by the end. The sky is clear or mostly clear about 31% of the time in March, and the air most often feels dry.

Daylight stretches from about 11 h 12 min at the start of March to 12 h 18 min by month's end. Set against the rest of the year, March is Ido-dong's 6th-clearest and 4th-windiest month. For the whole year in context, see Ido-dong's year-round climate.

Daytime high
11°
9th warmest
Overnight low
4th coldest
Precipitation
95 mm
10.3 wet days
Daylight
11 h 42 min
6:51 AM – 6:36 PM
Cloud cover
61%
6th clearest
Wind
19 km/h
4th windiest
Solar energy
4.38 kWh/m²
Travel score
2.9
out of 10

Temperature in March

Average highAverage lowShaded bands: 10–90% of days

Highs climb over the month, from about 10°C in the first days to 13°C by the end.

A typical March day in Ido-dong reaches about 11°C in the afternoon and slips back to 7°C overnight — a 4°C spread between the day's warmth and the night's chill. On most days the high lands between 7°C and 15°C. Set against its neighbours, March runs about 3°C warmer than February and about 4°C cooler than April.

10°15°20°151015202531
Avg high (°C)Avg low (°C)
1106
2106
3106
4106
5106
6106
7106
8107
9117
10117
11117
12117
13117
14117
15117
16117
17117
18128
19128
20128
21128
22128
23128
24128
25128
26128
27128
28139
29139
30139
31139

How March really feels in Ido-dong

Once humidity and wind are folded in, March 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

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

Ido-dong weather by month

How March compares with the rest of the year at a glance. March is the 9th-warmest and 7th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan / 7311.62.6101.1
Feb / 649.31.710.81.5
Mar11° / 9510.30.411.72.9
Apr15° / 11°1028.9012.84.6
May19° / 15°1098.8013.76.2
Jun22° / 19°18911.6014.26.1
Jul26° / 24°18412.10146.2
Aug27° / 25°16813.7013.25.9
Sep24° / 22°16511.1012.26.7
Oct20° / 17°796.8011.26.9
Nov15° / 12°708.8010.34.7
Dec10° / 68111.19.82.3

Cloud cover in March

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 31% of the time in March.

Beyond those clear spells, partly cloudy skies cover about 13% of March, with mostly cloudy or overcast conditions the remaining 56%. Skies tend to open up as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
14060
24060
34060
44159
54258
64258
74357
84357
94456
104456
114555
124654
134654
144654
154654
164555
174654
184654
194654
204654
214555
224456
234555
244555
254555
264555
274654
284654
294654
304654
314654

Chance of precipitation in March

Any precipitationSnow

Ido-dong gets around 95 mm of rain and snow over 10.3 wet days in March. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable precipitation averages around 33% and peaks near 34% on the wettest days, and about 0 day brings snow.

0%10%20%30%40%151015202531
Rain chance (%)Snow chance (%)
1332
2332
3332
4332
5332
6332
7322
8322
9322
10322
11322
12322
13321
14321
15321
16331
17331
18331
19341
20341
21340
22340
23340
24340
25330
26330
27320
28320
29320
30310
31310

Humidity in March

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, March lands in the dry band about 98% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)
1982
2982
3982
4991
5991
6991
7991
8991
9991
10991
11991
12991
13991
14991
15991
16991
17991
18991
19991
20982
21982
22982
23982
24982
25982
26982
27973
28973
29964
30964
31955

Wind in March

Winds average 19 km/h in March.

Across March, daily wind ranges from about 17 km/h on the calmest days to 20 km/h at its breeziest. It stays fairly steady from day to day.

0510152025151015202531
Wind speed (km/h)Feels
120light breeze
220light breeze
320light breeze
420light breeze
520light breeze
620light breeze
720light breeze
820light breeze
919light breeze
1019light breeze
1119light breeze
1219light breeze
1319light breeze
1419light breeze
1519light breeze
1619light breeze
1719light breeze
1818light breeze
1918light breeze
2018light breeze
2118light breeze
2218light breeze
2318light breeze
2418light breeze
2517light breeze
2617light breeze
2717light breeze
2817light breeze
2917light breeze
3017light breeze
3117light breeze

Sunrise & sunset in March

DaylightNight

Daylight runs from about 11 h 12 min at the start of March to 12 h 18 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 66 minutes over March. Sunrise moves from 7:11 AM to 6:31 AM, and sunset from 6:24 PM to 6:47 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
111.27:116:24
211.37:096:25
311.37:086:25
411.37:076:26
511.47:066:27
611.47:046:28
711.47:036:29
811.57:026:29
911.57:016:30
1011.56:596:31
1111.66:586:32
1211.66:576:33
1311.66:556:33
1411.76:546:34
1511.76:536:35
1611.76:516:36
1711.86:506:37
1811.86:496:37
1911.86:476:38
2011.96:466:39
2111.96:446:40
2212.06:436:40
2312.06:426:41
2412.06:406:42
2512.16:396:43
2612.16:386:43
2712.16:366:44
2812.26:356:45
2912.26:336:46
3012.26:326:46
3112.36:316:47

Solar energy in March

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in March, about 4.38 kWh/m².

For context, solar energy here swings from a low near 2.09 kWh/m² to a high of 5.73 kWh/m² in May across the year — March's 4.38 kWh/m² falls in the middle.

024151015202531
Solar energy (kWh/m²)Level
13.7Moderate
23.8Moderate
33.8Moderate
43.9Moderate
53.9Moderate
64.0Moderate
74.0Bright
84.1Bright
94.1Bright
104.2Bright
114.2Bright
124.3Bright
134.3Bright
144.3Bright
154.4Bright
164.4Bright
174.4Bright
184.5Bright
194.5Bright
204.5Bright
214.6Bright
224.6Bright
234.6Bright
244.7Bright
254.7Bright
264.8Bright
274.8Bright
284.8Bright
294.9Bright
304.9Bright
315.0Bright
Planning a trip in March

Hazard calendar for Ido-dong

In seasonPeak

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

Ido-dong sits in the Pacific typhoon belt; the season peaks July–October.

Ido-dong's rainy season runs March–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 March a good time to visit Ido-dong?

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

2.9
Sightseeing
9th-best month of the year
0.0
Beach & pool
9th-best month of the year

March is a weaker month for outdoor sightseeing in Ido-dong.

What to pack for Ido-dong in March

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

In March, Ido-dong sees daytime highs around 11°C and nights near 7°C. Pack a warm layer. Worth having: rain gear. About 10 days see rain.

a warm layerrain gear

Sea temperature near Ido-dong in March

The nearest coast averages about 14°C in March — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea at the nearest coast (about 17 km away) is warmest in August at about 27°C and coldest in March near 14°C.

It's comfortable for a long swim from Jun 18 to Nov 4 — about 4.6 months when the water holds above 20°C.

10°15°20°25°30°JanFebMarAprMayJunJulAugSepOctNovDecbracingcoolrefreshingwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan15Cool
Feb14Bracing
Mar14Bracing
Apr14Bracing
May16Cool
Jun20Cool
Jul24Refreshing
Aug27Warm
Sep25Warm
Oct22Refreshing
Nov19Cool
Dec17Cool

UV index in Ido-dong in March

LowModerateHighVery highExtreme

Clear-sky midday UV in March 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 Ido-dong peaks around July 16 at about 10 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near December 21 at about 3 (moderate).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecModerateHighVery highModerateJul 16UV 10Dec 21UV 3
UV index (midday)Level
Jan3Moderate
Feb4Moderate
Mar6High
Apr7High
May8Very high
Jun8Very high
Jul10Very high
Aug8Very high
Sep9Very high
Oct6High
Nov4Moderate
Dec3Moderate

Air quality in Ido-dong in March

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Ido-dong is worst in March — around 30 µg/m³ PM2.5 (moderate), about 2.3× the cleanest month (July, 13 µg/m³).

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

010203040JanFebMarAprMayJunJulAugSepOctNovDecModerateMar 2130 µg/m³Jul 2413 µg/m³
PM2.5 (µg/m³)Level
Jan21Moderate
Feb25Moderate
Mar30Moderate
Apr29Moderate
May23Moderate
Jun18Moderate
Jul13Moderate
Aug13Moderate
Sep14Moderate
Oct15Moderate
Nov18Moderate
Dec16Moderate
Location & terrain

Where is Ido-dong?

Ido-dong sits at 33.5°N, 126.5°E, 62 m above sea level, in South Korea. The nearest listed city is Jeju, 1.0 km away.

Haenam

Topography around Ido-dong

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

Within 3 km, the terrain around Ido-dong has only modest variations in elevation — a maximum elevation change of 249 m around an average of 77 m above sea level; within 16 km, very significant variations in elevation — a maximum elevation change of 1,922 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,915 m.

The land around Ido-dong is covered by artificial surfaces (57%) and trees (28%) within 3 km, water (42%) and trees (41%) within 16 km, and water (88%) within 80 km.

3 km
249 m
16 km
1,922 m
80 km
1,915 m
treesgrasslandcroplandartificial surfaceswater
March weather nearby: Jeju 1.0 km · Ora-dong 3.0 km · Ara-dong 3.0 km · Seodong 4.0 km · Tallang-dong 5.0 km · Gaigeturi 20 km · Seogwipo 27 km · Haenam 120 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 Ido-dong (33.4978°, 126.5272°, elevation 62 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).