Namyang-nodongjagu weather in September

In September, Namyang-nodongjagu sees average daytime highs of 21°C and overnight lows near 10°C, with 63 mm of rain across 7.6 wet days and about 12.3 hours of daylight. It is the 4th-warmest and 5th-wettest month of the year here.

Highs ease over the month, from about 24°C in the first days to 19°C by the end. The sky is clear or mostly clear about 41% of the time in September, and the air most often feels dry.

Daylight stretches from about 13 hours at the start of September to 11 h 36 min by month's end. Set against the rest of the year, September is Namyang-nodongjagu's 6th-clearest and 11th-windiest month. For the whole year in context, see Namyang-nodongjagu's year-round climate.

Daytime high
21°
4th warmest
Overnight low
10°
9th coldest
Rainfall
63 mm
7.6 wet days
Daylight
12 h 18 min
6:06 AM – 6:24 PM
Cloud cover
51%
6th clearest
Wind
7 km/h
11th windiest
Solar energy
4.21 kWh/m²
Travel score
7.0
out of 10

Temperature in September

Average highAverage lowShaded bands: 10–90% of days

Highs ease over the month, from about 24°C in the first days to 19°C by the end.

A typical September day in Namyang-nodongjagu reaches about 21°C in the afternoon and slips back to 10°C overnight — a 11°C spread between the day's warmth and the night's chill. On most days the high lands between 17°C and 25°C. Set against its neighbours, September runs about 4°C cooler than August and about 7°C warmer than October.

10°20°30°151015202530
Avg high (°C)Avg low (°C)
12414
22414
32414
42313
52313
62313
72312
82312
92312
102212
112211
122211
132211
142210
152210
162110
172110
18219
19219
20219
21219
22208
23208
24208
25208
26207
27197
28197
29197
30196

How September really feels in Namyang-nodongjagu

Once humidity and wind are folded in, September 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

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

Namyang-nodongjagu weather by month

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

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan-7° / -18°81.41.79.20.0
Feb-2° / -15°102.22.510.20.0
Mar / -7°214.93.811.60.6
Apr14° / 416.81.813.14.1
May19° / 7611.50.114.45.9
Jun23° / 13°7411.1015.16.4
Jul26° / 17°13712.6014.86.1
Aug26° / 17°12612.1013.86.2
Sep21° / 10°637.6012.37.0
Oct14° / 3860.710.84.7
Nov / -6°254.73.29.50.4
Dec-5° / -15°102.62.88.90.0

Cloud cover in September

ClearMostly clearPartly cloudyMostly cloudyOvercast

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

Beyond those clear spells, partly cloudy skies cover about 17% of September, with mostly cloudy or overcast conditions the remaining 43%. Skies tend to open up as the month goes on.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
14654
24852
34951
44951
55050
65149
75248
85248
95347
105347
115446
125545
135644
145743
155743
165941
175941
186040
196040
206238
216238
226238
236337
246337
256337
266436
276436
286436
296337
306337

Chance of precipitation in September

Any precipitation

Namyang-nodongjagu gets around 63 mm of rain over 7.6 wet days in September. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 26% and peaks near 36% on the wettest days. The odds ease toward the end of the month.

0%10%20%30%40%50%151015202530
Rain chance (%)
136
235
335
434
533
632
731
830
929
1028
1128
1227
1326
1426
1525
1624
1723
1823
1922
2022
2122
2222
2322
2421
2521
2621
2721
2821
2920
3020

Humidity in September

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, September lands in the dry band about 65% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
1263032111
2283030101
331312891
434312681
536312471
639322260
742322060
845311950
948311740
1052301530
1155291330
1258281220
1361271020
146426910
156724810
167023610
177221610
187520500
197818400
208017300
218215300
228414200
238612200
248811100
258910100
26909100
27918100
28937000
29946000
30955000

Wind in September

Winds average 7 km/h in September.

Across September, 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.

0246810151015202530
Wind speed (km/h)Feels
17calm
27calm
37calm
47calm
57calm
67calm
77calm
87calm
97calm
107calm
117calm
127calm
137calm
147calm
157calm
167calm
177calm
187calm
197calm
207calm
217calm
227calm
237calm
247calm
257calm
267calm
277calm
287calm
297calm
308calm

Sunrise & sunset in September

DaylightNight

Daylight runs from about 13 hours at the start of September to 11 h 36 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 84 minutes over September. Sunrise moves from 5:49 AM to 6:22 AM, and sunset from 6:51 PM to 5:58 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
113.05:496:51
213.05:516:49
312.95:526:48
412.95:536:46
512.85:546:44
612.85:556:42
712.75:566:40
812.75:576:38
912.65:586:37
1012.66:006:35
1112.56:016:33
1212.56:026:31
1312.46:036:29
1412.46:046:27
1512.36:056:25
1612.36:066:24
1712.26:076:22
1812.26:096:20
1912.16:106:18
2012.16:116:16
2112.06:126:14
2212.06:136:12
2311.96:146:10
2411.96:156:09
2511.86:166:07
2611.86:186:05
2711.76:196:03
2811.76:206:01
2911.66:215:59
3011.66:225:58

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 4.21 kWh/m².

For context, solar energy here swings from a low near 1.99 kWh/m² to a high of 5.46 kWh/m² in May across the year — September's 4.21 kWh/m² falls in the middle.

012345151015202530
Solar energy (kWh/m²)Level
14.3Bright
24.3Bright
34.3Bright
44.3Bright
54.3Bright
64.3Bright
74.3Bright
84.3Bright
94.3Bright
104.3Bright
114.3Bright
124.3Bright
134.3Bright
144.2Bright
154.2Bright
164.2Bright
174.2Bright
184.2Bright
194.2Bright
204.2Bright
214.2Bright
224.1Bright
234.1Bright
244.1Bright
254.1Bright
264.0Bright
274.0Bright
284.0Moderate
293.9Moderate
303.9Moderate
Planning a trip in September

Hazard calendar for Namyang-nodongjagu

In seasonPeak

In September, Namyang-nodongjagu sits inside its rainy season season. The full year is below, with each hazard's peak months called out.

Namyang-nodongjagu's rainy season runs May–September, when most of the year's rain falls.

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

Is September a good time to visit Namyang-nodongjagu?

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

7.0
Sightseeing
1st-best month of the year
4.4
Beach & pool
4th-best month of the year

September is one of the better times to visit Namyang-nodongjagu for general sightseeing.

What to pack for Namyang-nodongjagu in September

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

In September, Namyang-nodongjagu sees daytime highs around 21°C and nights near 10°C. Little to plan around — just the basics. About 8 days see rain.

UV index in Namyang-nodongjagu in September

LowModerateHighVery highExtreme

Clear-sky midday UV in September 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 Namyang-nodongjagu peaks around August 19 at about 7 (very high) — sunscreen and a hat are worth it in the middle of the day. It bottoms out near December 22 at about 1 (low).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecLowModerateHighHighModerateLowAug 19UV 7Dec 22UV 1
UV index (midday)Level
Jan1Low
Feb2Low
Mar3Moderate
Apr5High
May7High
Jun7High
Jul5High
Aug8Very high
Sep6High
Oct4Moderate
Nov2Low
Dec1Low

Air quality in Namyang-nodongjagu in September

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Namyang-nodongjagu is worst in March — around 47 µg/m³ PM2.5 (poor), about 2.7× the cleanest month (August, 17 µg/m³).

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

0204060JanFebMarAprMayJunJulAugSepOctNovDecPoorModerateMar 1746 µg/m³Aug 1417 µg/m³
PM2.5 (µg/m³)Level
Jan35Moderate
Feb37Poor
Mar47Poor
Apr36Poor
May28Moderate
Jun22Moderate
Jul19Moderate
Aug17Moderate
Sep21Moderate
Oct26Moderate
Nov29Moderate
Dec29Moderate
Location & terrain

Where is Namyang-nodongjagu?

Namyang-nodongjagu sits at 43.0°N, 129.9°E, 99 m above sea level, in North Korea. The nearest listed city is Namyang, 0.0 km away.

HoeryŏngŬndŏkAoji-riSŏnbongUnggiRajin

Topography around Namyang-nodongjagu

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

Within 3 km, the terrain around Namyang-nodongjagu has significant variations in elevation — a maximum elevation change of 312 m around an average of 163 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 672 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,478 m.

The land around Namyang-nodongjagu is covered by cropland (33%), trees (24%) and artificial surfaces (20%) within 3 km, trees (57%) and cropland (31%) within 16 km, and trees (77%) within 80 km.

3 km
312 m
16 km
672 m
80 km
1,478 m
treesgrasslandcroplandartificial surfacesbare terrainwater
September weather nearby: Namyang 0.0 km · Onsŏng 11 km · Hoeryŏng 58 km · Ŭndŏk 62 km · Aoji-ri 65 km · Sŏnbong 80 km · Unggi 82 km · Rajin 85 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 Namyang-nodongjagu (42.9539°, 129.8572°, elevation 99 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).