Kolaboui weather in July

In July, Kolaboui sees average daytime highs of 29°C and overnight lows near 24°C, with 497 mm of rain across 30.4 wet days and about 12.6 hours of daylight. It is the 11th-warmest and 2nd-wettest month of the year here.

Day-to-day highs hold fairly steady near 29°C through the month. The sky is clear or mostly clear about 0% of the time in July, and the air most often feels oppressive.

Daylight stretches from about 12 h 36 min at the start of July to 12 h 30 min by month's end. Set against the rest of the year, July is Kolaboui's 11th-clearest and 5th-windiest month. For the whole year in context, see Kolaboui's year-round climate.

Daytime high
29°
11th warmest
Overnight low
24°
10th coldest
Rainfall
497 mm
30.4 wet days
Daylight
12 h 36 min
6:46 AM – 7:20 PM
Cloud cover
87%
11th clearest
Wind
8 km/h
5th windiest
Solar energy
3.98 kWh/m²
Travel score
2.9
out of 10

Temperature in July

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 29°C through the month.

A typical July day in Kolaboui reaches about 29°C in the afternoon and slips back to 24°C overnight — a 5°C spread between the day's warmth and the night's chill. On most days the high lands between 27°C and 30°C. Set against its neighbours, July runs about 1°C cooler than June and on par with August.

20°25°30°35°151015202531
Avg high (°C)Avg low (°C)
12924
22924
32924
42924
52924
62924
72924
82924
92924
102924
112924
122924
132924
142924
152924
162824
172824
182824
192824
202824
212824
222824
232824
242824
252824
262824
272824
282824
292824
302824
312824

How July really feels in Kolaboui

Once humidity and wind are folded in, July averages 21 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
21
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.

Kolaboui weather by month

How July compares with the rest of the year at a glance. July is the 11th-warmest and 2nd-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan33° / 21°00.111.44.6
Feb34° / 22°0011.64.0
Mar34° / 23°00.111.93.9
Apr33° / 24°10.212.24.3
May32° / 25°355.912.54.2
Jun30° / 25°20323.912.63.2
Jul29° / 24°49730.412.62.9
Aug28° / 24°59330.812.43.0
Sep29° / 24°40529.312.12.8
Oct30° / 24°22828.611.82.8
Nov31° / 24°6112.611.54.2
Dec32° / 22°40.911.45.1

Cloud cover in July

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 0% of the time in July.

Beyond those clear spells, partly cloudy skies cover about 4% of July, with mostly cloudy or overcast conditions the remaining 96%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
1694
2694
3694
4694
5595
6595
7595
8595
9595
10595
11595
12595
13595
14496
15496
16496
17496
18496
19496
20397
21397
22397
23397
24397
25397
26397
27397
28397
29298
30298
31298

Chance of precipitation in July

Any precipitation

Kolaboui gets around 497 mm of rain over 30.4 wet days in July. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 98% and peaks near 99% on the wettest days.

0%20%40%60%80%100%151015202531
Rain chance (%)
196
296
397
497
597
697
798
898
998
1098
1198
1298
1398
1498
1598
1698
1798
1898
1998
2098
2198
2298
2398
2498
2598
2698
2799
2899
2999
3099
3199

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 68% of days. Sticky, muggy-or-worse air turns up on roughly 100% of them.

0%25%50%75%100%151015202531
Oppressive (%)Miserable (%)
15644
25842
35941
46139
56238
66337
76337
86436
96535
106535
116535
126634
136634
146634
156733
166733
176832
186931
196931
207030
217129
227129
237228
247327
257426
267525
277624
287624
297723
307723
317723

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 9 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
209calm
219calm
229calm
239calm
249calm
259calm
269calm
279calm
289calm
299calm
309calm
319calm

Sunrise & sunset in July

DaylightNight

Daylight runs from about 12 h 36 min at the start of July to 12 h 30 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 6 minutes over July. Sunrise moves from 6:42 AM to 6:49 AM, and sunset from 7:20 PM to 7:18 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
112.66:427:20
212.66:427:20
312.66:437:20
412.66:437:20
512.66:437:20
612.66:437:20
712.66:447:20
812.66:447:20
912.66:447:20
1012.66:447:20
1112.66:457:21
1212.66:457:21
1312.66:457:21
1412.66:457:21
1512.66:467:21
1612.66:467:20
1712.66:467:20
1812.66:467:20
1912.66:477:20
2012.66:477:20
2112.66:477:20
2212.56:477:20
2312.56:487:20
2412.56:487:20
2512.56:487:20
2612.56:487:19
2712.56:487:19
2812.56:497:19
2912.56:497:19
3012.56:497:19
3112.56:497:18

Solar energy in July

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in July, about 3.98 kWh/m².

For context, solar energy here swings from a low near 3.78 kWh/m² to a high of 6.83 kWh/m² in April across the year — July's 3.98 kWh/m² sits near the bottom.

012345151015202531
Solar energy (kWh/m²)Level
14.3Bright
24.3Bright
34.3Bright
44.3Bright
54.3Bright
64.2Bright
74.2Bright
84.2Bright
94.2Bright
104.2Bright
114.1Bright
124.1Bright
134.1Bright
144.0Bright
154.0Bright
164.0Moderate
174.0Moderate
183.9Moderate
193.9Moderate
203.9Moderate
213.9Moderate
223.8Moderate
233.8Moderate
243.8Moderate
253.8Moderate
263.7Moderate
273.7Moderate
283.7Moderate
293.7Moderate
303.7Moderate
313.7Moderate
Planning a trip in July

Hazard calendar for Kolaboui

In seasonPeak

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

Kolaboui's monsoon runs July–September, when most of the year's rain falls.

Kolaboui sees seasonal dust haze (February–June), heaviest in March.

Monsoon
Dust
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Is July a good time to visit Kolaboui?

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

2.9
Sightseeing
10th-best month of the year
3.6
Beach & pool
11th-best month of the year

July is a weaker month for outdoor sightseeing in Kolaboui.

What to pack for Kolaboui in July

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

In July, Kolaboui sees daytime highs around 29°C and nights near 24°C. Pack light clothes and rain gear. About 30 days see rain.

light clothesrain gear

Sea temperature near Kolaboui in July

The nearest coast averages about 28°C in July — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea at the nearest coast (about 31 km away) is warmest in November at about 29°C and coldest in February near 27°C.

The water stays above 20°C all year — warm enough for a swim any month.

26°28°30°JanFebMarAprMayJunJulAugSepOctNovDecwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan27Warm
Feb27Warm
Mar27Warm
Apr27Warm
May28Warm
Jun28Tropical
Jul28Warm
Aug27Warm
Sep28Warm
Oct28Tropical
Nov29Tropical
Dec28Tropical

UV index in Kolaboui in July

LowModerateHighVery highExtreme

Clear-sky midday UV in July peaks around 12 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Kolaboui peaks around August 18 at about 13 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 18 at about 8 (very high).

The index reaches 3 or more — the level where the WHO recommends sun protection — every month of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecVery highExtremeVery highAug 18UV 13Dec 18UV 8
UV index (midday)Level
Jan8Very high
Feb11Extreme
Mar13Extreme
Apr11Extreme
May11Extreme
Jun12Extreme
Jul12Extreme
Aug13Extreme
Sep12Extreme
Oct11Extreme
Nov9Very high
Dec8Very high

Air quality in Kolaboui 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 Kolaboui is worst in May — around 95 µg/m³ PM2.5 (unhealthy), about 7.9× the cleanest month (August, 12 µg/m³).

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

0306090120JanFebMarAprMayJunJulAugSepOctNovDecUnhealthyModeratePoorMay 1589 µg/m³Aug 1812 µg/m³
PM2.5 (µg/m³)Level
Jan60Unhealthy
Feb78Unhealthy
Mar63Unhealthy
Apr53Poor
May95Unhealthy
Jun30Moderate
Jul15Moderate
Aug12Good
Sep14Moderate
Oct27Moderate
Nov35Moderate
Dec55Unhealthy
Location & terrain

Where is Kolaboui?

Kolaboui sits at 10.8°N, 14.4°W, 47 m above sea level, in Guinea. The nearest listed city is Boké, 19 km away.

SangarédiWendou BorouFriaXitoleDubrékaKoumbia

Topography around Kolaboui

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

Within 3 km, the terrain around Kolaboui has only modest variations in elevation — a maximum elevation change of 35 m around an average of 28 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 207 m; within 80 km, significant variations in elevation — a maximum elevation change of 509 m.

The land around Kolaboui is covered by trees (76%) within 3 km, trees (53%) and shrubs (23%) within 16 km, and trees (43%) and water (22%) within 80 km.

3 km
35 m
16 km
207 m
80 km
509 m
treesshrubsgrasslandcroplandartificial surfacesbare terrainwaterwetlandmangroves
July weather nearby: Boké 19 km · Kamsar 29 km · Sangarédi 77 km · Wendou Borou 91 km · Fria 101 km · Xitole 114 km · Dubréka 147 km · Koumbia 149 km

Guinea travel facts

Travel advisory
Level 2
Exercise Increased Caution
Power plugs
Type C / F / K
220 V · 50 Hz
Prices
≈ 34% of US
price level, 2025
GDP per capita
$1,877
2025
Happiness
4.6 / 10
World Happiness, 2025
Road deaths
29.7
per 100k/yr, 2019
Income group
Lower middle
World Bank
Religion
Muslim 85%Christian 13%none 1%animist 0%

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 Kolaboui (10.7957°, -14.3997°, elevation 47 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. 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).