Yŏch’im-dong weather in May

In May, Yŏch’im-dong sees average daytime highs of 17°C and overnight lows near 6°C, with 110 mm of precipitation across 12.3 wet days and about 14.2 hours of daylight. It is the 5th-warmest and 4th-wettest month of the year here.

Highs climb over the month, from about 15°C in the first days to 19°C by the end. The sky is clear or mostly clear about 32% of the time in May, and the air most often feels dry.

Daylight stretches from about 13 h 42 min at the start of May to 14 h 36 min by month's end. Set against the rest of the year, May is Yŏch’im-dong's 9th-clearest and 3rd-windiest month. For the whole year in context, see Yŏch’im-dong's year-round climate.

Daytime high
17°
5th warmest
Overnight low
8th coldest
Precipitation
110 mm
12.3 wet days
Daylight
14 h 12 min
5:23 AM – 7:37 PM
Cloud cover
59%
9th clearest
Wind
7 km/h
3rd windiest
Solar energy
5.72 kWh/m²
Travel score
5.2
out of 10

Temperature in May

Average highAverage lowShaded bands: 10–90% of days

Highs climb over the month, from about 15°C in the first days to 19°C by the end.

A typical May day in Yŏch’im-dong reaches about 17°C in the afternoon and slips back to 6°C overnight — a 11°C spread between the day's warmth and the night's chill. On most days the high lands between 12°C and 22°C. Set against its neighbours, May runs about 6°C warmer than April and about 4°C cooler than June.

10°20°151015202531
Avg high (°C)Avg low (°C)
1154
2154
3154
4154
5154
6155
7165
8165
9165
10165
11166
12166
13176
14176
15176
16177
17177
18177
19187
20187
21187
22188
23188
24188
25198
26198
27198
28199
29199
30199
31199

How May really feels in Yŏch’im-dong

Once humidity and wind are folded in, May 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

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

Yŏch’im-dong weather by month

How May compares with the rest of the year at a glance. May is the 5th-warmest and 4th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan-6° / -18°173.94.69.50.0
Feb-3° / -16°2555.810.40.0
Mar / -8°428.27.811.70.1
Apr11° / 729.85132.6
May17° / 11012.30.514.25.2
Jun21° / 12°12815014.85.6
Jul23° / 16°25619.3014.65.3
Aug24° / 16°21215.7013.65.9
Sep20° / 1018.5012.36.4
Oct13° / 497.70.810.93.9
Nov / -6°598.86.39.80.3
Dec-5° / -16°3177.69.20.0

Cloud cover in May

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 32% of the time in May.

Beyond those clear spells, partly cloudy skies cover about 16% of May, with mostly cloudy or overcast conditions the remaining 52%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
14951
24951
34852
44852
54753
64654
74654
84654
94555
104555
114555
124555
134555
144555
154555
164654
174654
184654
194753
204852
214852
224951
235050
245050
255149
265149
275149
285149
295050
304951
314951

Chance of precipitation in May

Any precipitationSnow

Yŏch’im-dong gets around 110 mm of rain and snow over 12.3 wet days in May. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable precipitation averages around 39% and peaks near 41% on the wettest days, and about 1 day brings snow.

0%10%20%30%40%50%151015202531
Rain chance (%)Snow chance (%)
1399
2398
3397
4396
5396
6395
7404
8404
9403
10403
11402
12402
13402
14401
15411
16411
17411
18410
19400
20400
21400
22390
23390
24380
25380
26370
27370
28370
29360
30360
31370

Humidity in May

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, May 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 (%)
11000
21000
31000
41000
51000
61000
71000
81000
91000
101000
11991
12991
13991
14991
15991
16991
17991
18991
19982
20982
21982
22982
23982
24982
25982
26982
27973
28973
29964
30964
31955

Wind in May

Winds average 7 km/h in May.

Across May, daily wind ranges from about 7 km/h on the calmest days to 8 km/h at its breeziest. It stays fairly steady from day to day.

0246810151015202531
Wind speed (km/h)Feels
18calm
28calm
38calm
48calm
58calm
68calm
78calm
88calm
98calm
108calm
117calm
127calm
137calm
147calm
157calm
167calm
177calm
187calm
197calm
207calm
217calm
227calm
237calm
247calm
257calm
267calm
277calm
287calm
297calm
307calm
317calm

Sunrise & sunset in May

DaylightNight

Daylight runs from about 13 h 42 min at the start of May to 14 h 36 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 54 minutes over May. Sunrise moves from 5:40 AM to 5:12 AM, and sunset from 7:21 PM to 7:50 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
113.75:407:21
213.75:387:22
313.85:377:23
413.85:367:24
513.85:357:26
613.95:337:27
713.95:327:28
814.05:317:29
914.05:307:30
1014.05:297:31
1114.15:287:32
1214.15:277:33
1314.15:267:34
1414.25:257:35
1514.25:247:36
1614.25:237:37
1714.35:227:38
1814.35:217:39
1914.35:207:39
2014.45:197:40
2114.45:187:41
2214.45:177:42
2314.45:177:43
2414.55:167:44
2514.55:157:45
2614.55:157:46
2714.55:147:47
2814.65:137:47
2914.65:137:48
3014.65:127:49
3114.65:127:50

Solar energy in May

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in May, about 5.72 kWh/m² — the sunniest month for solar.

For context, solar energy here swings from a low near 2.18 kWh/m² to a high of 5.72 kWh/m² in May across the year — May's 5.72 kWh/m² sits near the top of that range.

0246151015202531
Solar energy (kWh/m²)Level
15.5Bright
25.5Bright
35.5Bright
45.5Bright
55.5Bright
65.5Bright
75.5Bright
85.6Bright
95.6Bright
105.6Bright
115.6Bright
125.6Bright
135.6Bright
145.6Bright
155.7Bright
165.7Bright
175.7Bright
185.7Bright
195.7Bright
205.8Bright
215.8Bright
225.8Bright
235.8Bright
245.9Bright
255.9Bright
265.9Bright
275.9Bright
286.0Bright
296.0Bright
306.0Bright
316.0Bright
Planning a trip in May

Hazard calendar for Yŏch’im-dong

In seasonPeak

None of Yŏch’im-dong's seasonal hazards are active in May. The full-year calendar below shows when the rainy season, cyclone risk and dust haze do peak.

Yŏch’im-dong's rainy season runs June–August, when most of the year's rain falls.

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

Is May a good time to visit Yŏch’im-dong?

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

5.2
Sightseeing
5th-best month of the year
1.3
Beach & pool
5th-best month of the year

May is a reasonable time to visit Yŏch’im-dong for sightseeing.

What to pack for Yŏch’im-dong in May

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

In May, Yŏch’im-dong sees daytime highs around 17°C and nights near 6°C. Worth packing: a warm layer, rain gear and sun protection. About 12 days see rain.

a warm layerrain gearsun protection

UV index in Yŏch’im-dong in May

LowModerateHighVery highExtreme

Clear-sky midday UV in May peaks around 7 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Yŏch’im-dong peaks around August 19 at about 9 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near December 21 at about 2 (low).

The index reaches 3 or more — the level where the WHO recommends sun protection — in 8 months of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecModerateHighVery highHighVery highModerateLowAug 19UV 9Dec 21UV 2
UV index (midday)Level
Jan2Low
Feb3Moderate
Mar4Moderate
Apr6High
May7Very high
Jun7Very high
Jul6High
Aug9Very high
Sep7Very high
Oct4Moderate
Nov2Moderate
Dec2Low

Air quality in Yŏch’im-dong in May

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Yŏch’im-dong is worst in March — around 36 µg/m³ PM2.5 (poor), about 2.5× the cleanest month (August, 15 µg/m³).

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

010203040JanFebMarAprMayJunJulAugSepOctNovDecModerateModerateMar 1636 µg/m³Aug 1915 µg/m³
PM2.5 (µg/m³)Level
Jan28Moderate
Feb31Moderate
Mar36Poor
Apr30Moderate
May26Moderate
Jun21Moderate
Jul17Moderate
Aug15Moderate
Sep16Moderate
Oct20Moderate
Nov22Moderate
Dec24Moderate
Location & terrain

Where is Yŏch’im-dong?

Yŏch’im-dong sits at 40.4°N, 126.7°E, 472 m above sea level, in North Korea. The nearest listed city is Songwŏn-ŭp, 30 km away.

Kop’ungSongwŏnKanggyeTŏkch’ŏnKujang-ŭpYŏnggwang-ŭpSijung

Topography around Yŏch’im-dong

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

Within 3 km, the terrain around Yŏch’im-dong has large variations in elevation — a maximum elevation change of 700 m around an average of 630 m above sea level; within 16 km, very significant variations in elevation — a maximum elevation change of 1,535 m; within 80 km, very significant variations in elevation — a maximum elevation change of 2,309 m.

The land around Yŏch’im-dong is covered by trees (81%) within 3 km, trees (91%) within 16 km, and trees (85%) within 80 km.

3 km
700 m
16 km
1,535 m
80 km
2,309 m
treesgrasslandcroplandbare terrainwater
May weather nearby: Songwŏn-ŭp 30 km · Kop’ung 66 km · Songwŏn 66 km · Kanggye 68 km · Tŏkch’ŏn 76 km · Kujang-ŭp 77 km · Yŏnggwang-ŭp 78 km · Sijung 83 km

North Korea travel facts

Travel advisory
Level 4
Do Not Travel
Power plugs
Type C / F
220 V · 50 Hz
Safe drinking water
67%
of population, 2023
Road deaths
24.2
per 100k/yr, 2019
Income group
Low
World Bank

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 Yŏch’im-dong (40.3617°, 126.6585°, elevation 472 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. 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).