Kolaboui weather in June

In June, Kolaboui sees average daytime highs of 30°C and overnight lows near 25°C, with 203 mm of rain across 23.9 wet days and about 12.6 hours of daylight. It is the 9th-warmest and 5th-wettest month of the year here.

Highs ease over the month, from about 31°C in the first days to 29°C by the end. The sky is clear or mostly clear about 2% of the time in June, and the air most often feels miserable.

Daylight stretches from about 12 h 36 min at the start of June to 12 h 36 min by month's end. Set against the rest of the year, June is Kolaboui's 9th-clearest and 6th-windiest month. For the whole year in context, see Kolaboui's year-round climate.

Daytime high
30°
9th warmest
Overnight low
25°
12th coldest
Rainfall
203 mm
23.9 wet days
Daylight
12 h 36 min
6:39 AM – 7:17 PM
Cloud cover
82%
9th clearest
Wind
8 km/h
6th windiest
Solar energy
4.65 kWh/m²
Travel score
3.2
out of 10

Temperature in June

Average highAverage lowShaded bands: 10–90% of days

Highs ease over the month, from about 31°C in the first days to 29°C by the end.

A typical June day in Kolaboui reaches about 30°C in the afternoon and slips back to 25°C overnight — a 5°C spread between the day's warmth and the night's chill. On most days the high lands between 28°C and 31°C. Set against its neighbours, June runs about 2°C cooler than May and about 1°C warmer than July.

20°25°30°35°151015202530
Avg high (°C)Avg low (°C)
13125
23125
33125
43125
53125
63125
73025
83025
93025
103025
113025
123025
133025
143025
153025
163025
173025
183025
193025
203025
212925
222925
232924
242924
252924
262924
272924
282924
292924
302924

How June really feels in Kolaboui

Once humidity and wind are folded in, June averages 30 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
30
heat index over the day's high
Days feeling ≤ C
0
wind chill below the day's low

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

Kolaboui weather by month

How June compares with the rest of the year at a glance. June is the 9th-warmest and 5th-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 June

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 2% of the time in June.

Beyond those clear spells, partly cloudy skies cover about 10% of June, with mostly cloudy or overcast conditions the remaining 88%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
12278
22080
31981
41882
51585
61585
71585
81387
91387
101387
111387
121387
131288
141288
151288
161387
171387
181288
191288
201189
211189
221090
231090
24991
25991
26892
27892
28793
29793
30793

Chance of precipitation in June

Any precipitation

Kolaboui gets around 203 mm of rain over 23.9 wet days in June. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 78% and peaks near 96% on the wettest days. The odds climb toward the end of the month.

0%20%40%60%80%100%151015202530
Rain chance (%)
150
253
355
458
561
663
766
868
970
1072
1174
1275
1377
1479
1580
1682
1783
1885
1986
2087
2188
2289
2390
2491
2592
2693
2794
2895
2995
3096

Humidity in June

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, June lands in the miserable band about 61% of days. Sticky, muggy-or-worse air turns up on roughly 100% of them.

0%25%50%75%100%151015202530
Muggy (%)Oppressive (%)Miserable (%)
134453
234255
324157
423959
523860
613762
713564
813465
913366
1003268
1103268
1203169
1303070
1403070
1503070
1603070
1703169
1803268
1903367
2003466
2103664
2203862
2304060
2404258
2504456
2604654
2704852
2805050
2905347
3005446

Wind in June

Winds average 8 km/h in June.

Across June, 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.

051015151015202530
Wind speed (km/h)Feels
19calm
29calm
39calm
49calm
59calm
69calm
79calm
88calm
98calm
108calm
118calm
128calm
138calm
148calm
158calm
168calm
178calm
188calm
198calm
208calm
218calm
228calm
238calm
248calm
258calm
268calm
278calm
288calm
298calm
308calm

Sunrise & sunset in June

DaylightNight

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

Days grow by about 0 minutes over June. Sunrise moves from 6:38 AM to 6:42 AM, and sunset from 7:13 PM to 7:20 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
112.66:387:13
212.66:387:13
312.66:387:13
412.66:387:13
512.66:387:14
612.66:387:14
712.66:387:14
812.66:387:15
912.66:387:15
1012.66:387:15
1112.66:387:15
1212.66:387:16
1312.66:397:16
1412.66:397:16
1512.66:397:16
1612.66:397:17
1712.66:397:17
1812.66:397:17
1912.66:407:17
2012.66:407:18
2112.66:407:18
2212.66:407:18
2312.66:407:18
2412.66:417:18
2512.66:417:19
2612.66:417:19
2712.66:417:19
2812.66:417:19
2912.66:427:19
3012.66:427:20

Solar energy in June

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in June, about 4.65 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 — June's 4.65 kWh/m² falls in the middle.

0246151015202530
Solar energy (kWh/m²)Level
15.2Bright
25.2Bright
35.1Bright
45.0Bright
55.0Bright
65.0Bright
74.9Bright
84.9Bright
94.8Bright
104.8Bright
114.8Bright
124.7Bright
134.7Bright
144.7Bright
154.7Bright
164.6Bright
174.6Bright
184.6Bright
194.6Bright
204.5Bright
214.5Bright
224.5Bright
234.5Bright
244.5Bright
254.4Bright
264.4Bright
274.4Bright
284.4Bright
294.4Bright
304.3Bright
Planning a trip in June

Hazard calendar for Kolaboui

In seasonPeak

In June, Kolaboui sits inside its dust 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 June a good time to visit Kolaboui?

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

3.2
Sightseeing
8th-best month of the year
4.5
Beach & pool
8th-best month of the year

June is a weaker month for outdoor sightseeing in Kolaboui.

What to pack for Kolaboui in June

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

In June, Kolaboui sees daytime highs around 30°C and nights near 25°C. Pack light clothes and rain gear. Worth having: sun protection. About 24 days see rain.

light clothesrain gearsun protection

Sea temperature near Kolaboui in June

The nearest coast averages about 28°C in June — 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 June

LowModerateHighVery highExtreme

Clear-sky midday UV in June 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 June

GoodModeratePoorUnhealthyVery unhealthy

Average fine-particle pollution (PM2.5) through the year — so you can see where June 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
June 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).