Gumi weather in July

In July, Gumi sees average daytime highs of 30°C and overnight lows near 22°C, with 224 mm of rain across 14.8 wet days and about 14.2 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 31°C by the end. The sky is clear or mostly clear about 14% of the time in July, and the air most often feels oppressive.

Daylight stretches from about 14 h 24 min at the start of July to 13 h 54 min by month's end. Set against the rest of the year, July is Gumi's 12th-clearest and 9th-windiest month. For the whole year in context, see Gumi's year-round climate.

Daytime high
30°
2nd warmest
Overnight low
22°
11th coldest
Rainfall
224 mm
14.8 wet days
Daylight
14 h 12 min
5:25 AM – 7:39 PM
Cloud cover
75%
12th clearest
Wind
7 km/h
9th windiest
Solar energy
4.43 kWh/m²
Travel score
4.5
out of 10

Gumi is city in North Gyeongsang Province, South Korea.

Density
656/km²
people per km²

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 31°C by the end.

A typical July day in Gumi reaches about 30°C in the afternoon and slips back to 22°C overnight — a 8°C spread between the day's warmth and the night's chill. On most days the high lands between 24°C and 34°C. Set against its neighbours, July runs about 2°C warmer than June and on par with August.

15°20°25°30°35°40°151015202531
Avg high (°C)Avg low (°C)
12820
22820
32820
42821
52821
62821
72821
82821
92921
102921
112921
122921
132922
142922
152922
162922
173022
183022
193022
203022
213022
223023
233023
243123
253123
263123
273123
283123
293123
303123
313123

How July really feels in Gumi

Once humidity and wind are folded in, July averages 14 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
14
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.

Gumi 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 / -4°233.71.99.80.0
Feb / -3°2941.110.61.3
Mar13° / 556.51.211.74.1
Apr20° / 787.30.112.96.6
May25° / 13°887.8013.97.2
Jun28° / 18°1329.2014.46.0
Jul30° / 22°22414.8014.24.5
Aug30° / 22°21514.5013.44.4
Sep26° / 17°1539.4012.26.7
Oct21° / 10°584.5011.17.4
Nov14° / 374.80.210.14.5
Dec / -2°223.60.89.60.9

Cloud cover in July

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 14% of the time in July, the cloudiest month of the year.

Beyond those clear spells, partly cloudy skies cover about 13% of July, with mostly cloudy or overcast conditions the remaining 73%. Skies tend to open up as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
12377
22278
32179
42179
52179
62179
72179
82179
92179
102179
112179
122377
132377
142377
152377
162476
172674
182674
192674
202872
212872
223169
233169
243367
253367
263565
273565
283664
293763
303862
313961

Chance of precipitation in July

Any precipitation

Gumi gets around 224 mm of rain over 14.8 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 47% and peaks near 52% on the wettest days. The odds ease toward the end of the month.

0%20%40%60%151015202531
Rain chance (%)
147
248
349
450
551
651
752
852
952
1052
1152
1251
1351
1450
1550
1649
1748
1847
1946
2045
2144
2243
2343
2442
2542
2642
2742
2842
2942
3043
3143

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 50% of days. Sticky, muggy-or-worse air turns up on roughly 84% of them.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)Miserable (%)
1292835250
2182736270
3172637291
4162437311
5052337331
6052238351
7042138361
8042038381
9041938391
10031837401
11031737421
12031636441
13031536451
14031435471
15031334492
16021233512
17021132532
18021031552
1902930563
2001829593
2101828603
2201727614
2301726624
2401625644
2501524655
2601524655
2701523656
2801422676
2901422667
3001422667
3101421677

Wind in July

Winds average 7 km/h in July.

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

0246810151015202531
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
307calm
317calm

Sunrise & sunset in July

DaylightNight

Daylight runs from about 14 h 24 min at the start of July to 13 h 54 min 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 5:36 AM, and sunset from 7:43 PM to 7:29 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
114.45:177:43
214.45:187:43
314.45:187:43
414.45:187:43
514.45:197:43
614.45:197:42
714.45:207:42
814.45:207:42
914.35:217:42
1014.35:227:41
1114.35:227:41
1214.35:237:41
1314.35:237:40
1414.35:247:40
1514.35:257:40
1614.25:257:39
1714.25:267:39
1814.25:277:38
1914.25:277:38
2014.25:287:37
2114.15:297:37
2214.15:297:36
2314.15:307:35
2414.15:317:35
2514.05:327:34
2614.05:327:33
2714.05:337:32
2814.05:347:32
2913.95:357:31
3013.95:367:30
3113.95:367:29

Solar energy in July

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in July, about 4.43 kWh/m².

For context, solar energy here swings from a low near 2.51 kWh/m² to a high of 5.85 kWh/m² in May across the year — July's 4.43 kWh/m² falls in the middle.

024151015202531
Solar energy (kWh/m²)Level
14.4Bright
24.4Bright
34.4Bright
44.3Bright
54.3Bright
64.3Bright
74.3Bright
84.3Bright
94.3Bright
104.3Bright
114.3Bright
124.3Bright
134.3Bright
144.3Bright
154.3Bright
164.4Bright
174.4Bright
184.5Bright
194.5Bright
204.5Bright
214.5Bright
224.6Bright
234.6Bright
244.6Bright
254.7Bright
264.7Bright
274.7Bright
284.7Bright
294.7Bright
304.7Bright
314.7Bright
Planning a trip in July

Hazard calendar for Gumi

In seasonPeak

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

Gumi's rainy season runs June–September, 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 Gumi?

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

4.5
Sightseeing
6th-best month of the year
5.9
Beach & pool
5th-best month of the year

July is a reasonable time to visit Gumi for sightseeing.

What to pack for Gumi in July

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

In July, Gumi sees daytime highs around 30°C and nights near 22°C. Pack light clothes and rain gear. About 15 days see rain.

light clothesrain gear

UV index in Gumi 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 Gumi peaks around August 15 at about 9 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near January 1 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 9Jan 1UV 2
UV index (midday)Level
Jan2Moderate
Feb3Moderate
Mar5Moderate
Apr6High
May8Very high
Jun7Very high
Jul8Very high
Aug9Very high
Sep8Very high
Oct5High
Nov3Moderate
Dec2Moderate

Air quality in Gumi 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 Gumi is worst in March — around 63 µg/m³ PM2.5 (unhealthy), about 1.8× the cleanest month (August, 35 µg/m³).

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

020406080JanFebMarAprMayJunJulAugSepOctNovDecPoorUnhealthyPoorModeratePoorMar 1762 µg/m³Aug 935 µg/m³
PM2.5 (µg/m³)Level
Jan49Poor
Feb54Poor
Mar63Unhealthy
Apr55Unhealthy
May48Poor
Jun44Poor
Jul35Moderate
Aug35Moderate
Sep41Poor
Oct48Poor
Nov53Poor
Dec46Poor
Location & terrain

Where is Gumi?

Gumi sits at 36.1°N, 128.3°E, 63 m above sea level, in South Korea. The nearest listed city is Jenzan, 15 km away.

DaeguSangjuHwawŏnGyeongsan-si

Topography around Gumi

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

Within 3 km, the terrain around Gumi has large variations in elevation — a maximum elevation change of 605 m around an average of 128 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 948 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,578 m.

The land around Gumi is covered by trees (52%) and artificial surfaces (35%) within 3 km, trees (57%) and cropland (21%) within 16 km, and trees (78%) within 80 km.

3 km
605 m
16 km
948 m
80 km
1,578 m
treesgrasslandcroplandartificial surfacesbare terrainwater
July weather nearby: Jenzan 15 km · Waegwan 15 km · Gimcheon 19 km · Kunwi 25 km · Daegu 35 km · Sangju 37 km · Hwawŏn 38 km · Gyeongsan-si 48 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 Gumi (36.1136°, 128.336°, elevation 63 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).