Icheon-si weather in July

In July, Icheon-si sees average daytime highs of 29°C and overnight lows near 21°C, with 307 mm of rain across 16.9 wet days and about 14.3 hours of daylight. It is the 2nd-warmest and 1st-wettest month of the year here.

Highs climb over the month, from about 28°C in the first days to 30°C by the end. The sky is clear or mostly clear about 15% of the time in July, and the air most often feels oppressive.

Daylight stretches from about 14 h 30 min at the start of July to 14 hours by month's end. Set against the rest of the year, July is Icheon-si's 12th-clearest and 7th-windiest month. For the whole year in context, see Icheon-si's year-round climate.

Daytime high
29°
2nd warmest
Overnight low
21°
11th coldest
Rainfall
307 mm
16.9 wet days
Daylight
14 h 18 min
5:26 AM – 7:46 PM
Cloud cover
74%
12th clearest
Wind
8 km/h
7th windiest
Solar energy
4.26 kWh/m²
Travel score
4.7
out of 10

Icheon-si is human settlement in South Korea.

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

Temperature in July

Average highAverage lowShaded bands: 10–90% of days

Highs climb over the month, from about 28°C in the first days to 30°C by the end.

A typical July day in Icheon-si reaches about 29°C in the afternoon and slips back to 21°C overnight — a 7°C spread between the day's warmth and the night's chill. On most days the high lands between 25°C and 32°C. Set against its neighbours, July runs about 2°C warmer than June and on par with August.

15°20°25°30°35°151015202531
Avg high (°C)Avg low (°C)
12820
22820
32820
42820
52820
62820
72821
82821
92821
102821
112821
122821
132821
142821
152821
162922
172922
182922
192922
202922
212922
222922
232922
242922
252922
263023
273023
283023
293023
303023
313023

How July really feels in Icheon-si

Once humidity and wind are folded in, July averages 9 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
9
heat index over the day's high
Days feeling ≤ C
0
wind chill below the day's low

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

Icheon-si weather by month

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

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan / -6°224.42.79.70.0
Feb / -4°294.41.810.60.4
Mar11° / 466.61.511.73.0
Apr18° / 817.60.112.96.1
May23° / 12°997.80147.2
Jun27° / 17°1278.5014.56.5
Jul29° / 21°30716.9014.34.7
Aug29° / 22°25215.3013.44.8
Sep25° / 16°1308.1012.37.0
Oct20° / 595.60117.0
Nov12° / 487.20.5103.3
Dec / -4°255.12.19.50.1

Cloud cover in July

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 15% of the time in July, the cloudiest month of the year.

Beyond those clear spells, partly cloudy skies cover about 14% of July, with mostly cloudy or overcast conditions the remaining 71%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
12971
22971
32872
42872
52674
62674
72674
82575
92575
102575
112575
122575
132575
142575
152773
162773
172773
182773
192872
202971
212971
223169
233169
243169
253268
263466
273466
283565
293664
303763
313763

Chance of precipitation in July

Any precipitation

Icheon-si gets around 307 mm of rain over 16.9 wet days in July, the wettest month. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 54% and peaks near 58% on the wettest days.

0%20%40%60%151015202531
Rain chance (%)
146
247
348
449
551
652
752
853
954
1054
1155
1255
1356
1456
1557
1657
1757
1858
1957
2057
2157
2256
2356
2455
2555
2655
2754
2854
2954
3053
3153

Humidity in July

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, July lands in the oppressive band about 45% of days. Sticky, muggy-or-worse air turns up on roughly 85% of them.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)Miserable (%)
1172944180
2162745200
3162645220
4152446240
5052246260
6052146280
7042046300
8041846320
9041745331
10041644351
11041544361
12041443381
13031342402
14031240422
15031139443
16021037473
1702936494
1802834515
1902833525
2001731556
2101630567
2201628587
2301526608
2401525609
25014236210
26014226211
27003216511
28003206512
29003206413
30002196613
31002196514

Wind in July

Winds average 8 km/h in July.

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

051015151015202531
Wind speed (km/h)Feels
18calm
28calm
38calm
48calm
58calm
68calm
78calm
88calm
98calm
108calm
118calm
128calm
138calm
148calm
158calm
168calm
178calm
188calm
198calm
208calm
218calm
228calm
238calm
248calm
258calm
268calm
278calm
288calm
298calm
308calm
318calm

Sunrise & sunset in July

DaylightNight

Daylight runs from about 14 h 30 min at the start of July to 14 hours by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 30 minutes over July. Sunrise moves from 5:17 AM to 5:37 AM, and sunset from 7:50 PM to 7:35 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
114.55:177:50
214.55:187:50
314.55:187:50
414.55:197:49
514.55:197:49
614.55:207:49
714.55:207:49
814.55:217:49
914.55:217:48
1014.45:227:48
1114.45:237:48
1214.45:237:48
1314.45:247:47
1414.45:257:47
1514.45:257:46
1614.35:267:46
1714.35:277:45
1814.35:277:45
1914.35:287:44
2014.25:297:44
2114.25:297:43
2214.25:307:42
2314.25:317:42
2414.25:327:41
2514.15:337:40
2614.15:337:39
2714.15:347:39
2814.05:357:38
2914.05:367:37
3014.05:377:36
3114.05:377:35

Solar energy in July

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in July, about 4.26 kWh/m².

For context, solar energy here swings from a low near 2.36 kWh/m² to a high of 5.78 kWh/m² in May across the year — July's 4.26 kWh/m² falls in the middle.

024151015202531
Solar energy (kWh/m²)Level
14.6Bright
24.5Bright
34.5Bright
44.4Bright
54.4Bright
64.4Bright
74.3Bright
84.3Bright
94.3Bright
104.3Bright
114.3Bright
124.2Bright
134.2Bright
144.2Bright
154.2Bright
164.2Bright
174.2Bright
184.2Bright
194.2Bright
204.3Bright
214.3Bright
224.3Bright
234.3Bright
244.3Bright
254.3Bright
264.3Bright
274.3Bright
284.3Bright
294.3Bright
304.4Bright
314.4Bright
Planning a trip in July

Hazard calendar for Icheon-si

In seasonPeak

In July, Icheon-si sits inside its rainy season season. The full year is below, with each hazard's peak months called out.

Icheon-si's rainy season runs July–August, when most of the year's rain falls.

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

Is July a good time to visit Icheon-si?

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

4.7
Sightseeing
7th-best month of the year
5.7
Beach & pool
4th-best month of the year

July is a reasonable time to visit Icheon-si for sightseeing.

What to pack for Icheon-si in July

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

In July, Icheon-si sees daytime highs around 29°C and nights near 21°C. Pack light clothes and rain gear. About 17 days see rain.

light clothesrain gear

UV index in Icheon-si in July

LowModerateHighVery highExtreme

Clear-sky midday UV in July peaks around 8 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Icheon-si peaks around August 14 at about 9 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near December 23 at about 2 (low).

The index reaches 3 or more — the level where the WHO recommends sun protection — in 9 months of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecModerateHighVery highHighModerateAug 14UV 9Dec 23UV 2
UV index (midday)Level
Jan2Low
Feb3Moderate
Mar4Moderate
Apr6High
May7High
Jun7Very high
Jul8Very high
Aug9Very high
Sep7Very high
Oct5High
Nov3Moderate
Dec2Low

Air quality in Icheon-si in July

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Icheon-si is worst in March — around 123 µg/m³ PM2.5 (unhealthy), and holds fairly steady the rest of the year.

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

0306090120150JanFebMarAprMayJunJulAugSepOctNovDecUnhealthyMar 16121 µg/m³Aug 978 µg/m³
PM2.5 (µg/m³)Level
Jan106Unhealthy
Feb108Unhealthy
Mar123Unhealthy
Apr104Unhealthy
May96Unhealthy
Jun91Unhealthy
Jul79Unhealthy
Aug78Unhealthy
Sep97Unhealthy
Oct115Unhealthy
Nov118Unhealthy
Dec100Unhealthy
Location & terrain

Where is Icheon-si?

Icheon-si sits at 37.3°N, 127.4°E, 68 m above sea level, in South Korea. The nearest listed city is Pubal, 6.0 km away.

HanamOsan

Topography around Icheon-si

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

Within 3 km, the terrain around Icheon-si has significant variations in elevation — a maximum elevation change of 347 m around an average of 97 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 640 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,443 m.

The land around Icheon-si is covered by trees (39%), artificial surfaces (27%) and cropland (23%) within 3 km, trees (51%) and cropland (26%) within 16 km, and trees (64%) within 80 km.

3 km
347 m
16 km
640 m
80 km
1,443 m
treesgrasslandcroplandartificial surfacesbare terrainwater
July weather nearby: Pubal 6.0 km · Yeoju 17 km · Gwangju 22 km · Yangp'yŏng 24 km · Seongnam-si 32 km · Anseong 34 km · Hanam 36 km · Osan 36 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 Icheon-si (37.2792°, 127.4425°, elevation 68 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).