Koundara weather in June

In June, Koundara sees average daytime highs of 34°C and overnight lows near 25°C, with 73 mm of rain across 10.4 wet days and about 12.7 hours of daylight. It is the 5th-warmest and 5th-wettest month of the year here.

Highs ease over the month, from about 36°C in the first days to 32°C by the end. The sky is clear or mostly clear about 17% of the time in June, and the air most often feels oppressive.

Daylight stretches from about 12 h 42 min at the start of June to 12 h 42 min by month's end. Set against the rest of the year, June is Koundara's 9th-clearest and 2nd-windiest month. For the whole year in context, see Koundara's year-round climate.

Daytime high
34°
5th warmest
Overnight low
25°
10th coldest
Rainfall
73 mm
10.4 wet days
Daylight
12 h 42 min
6:32 AM – 7:15 PM
Cloud cover
69%
9th clearest
Wind
12 km/h
2nd windiest
Solar energy
5.45 kWh/m²
Travel score
2.7
out of 10

Koundara is human settlement in Guinea.

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

Temperature in June

Average highAverage lowShaded bands: 10–90% of days

Highs ease over the month, from about 36°C in the first days to 32°C by the end.

A typical June day in Koundara reaches about 34°C in the afternoon and slips back to 25°C overnight — a 9°C spread between the day's warmth and the night's chill. On most days the high lands between 31°C and 37°C. Set against its neighbours, June runs about 4°C cooler than May and about 3°C warmer than July.

20°25°30°35°40°151015202530
Avg high (°C)Avg low (°C)
13626
23626
33626
43626
53626
63626
73526
83526
93526
103526
113526
123526
133426
143425
153425
163425
173425
183425
193425
203425
213325
223325
233325
243325
253325
263325
273325
283225
293225
303224

How June really feels in Koundara

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
19 feel dangerously hot (≥ 39°C)
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.

Koundara weather by month

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

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan34° / 20°10.111.33.8
Feb36° / 21°00.111.62.3
Mar38° / 24°00.111.91.1
Apr39° / 26°00.112.30.8
May38° / 27°142.912.61.3
Jun34° / 25°7310.412.72.7
Jul31° / 24°1982212.73.1
Aug30° / 24°30425.812.43.0
Sep31° / 23°23922.912.13.0
Oct32° / 23°8511.911.73.6
Nov34° / 21°81.511.43.9
Dec34° / 19°10.111.34.0

Cloud cover in June

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 17% of the time in June.

Beyond those clear spells, partly cloudy skies cover about 16% of June, with mostly cloudy or overcast conditions the remaining 67%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
14852
24654
34555
44456
54258
64159
73862
83763
93763
103664
113565
123466
133466
143367
153268
163367
173268
183169
193070
203070
212872
222872
232773
242773
252575
262575
272377
282377
292278
302080

Chance of precipitation in June

Any precipitation

Koundara gets around 73 mm of rain over 10.4 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 35% and peaks near 54% on the wettest days. The odds climb toward the end of the month.

0%20%40%60%151015202530
Rain chance (%)
122
223
325
426
527
628
729
829
930
1030
1130
1230
1330
1431
1531
1632
1733
1834
1935
2036
2137
2239
2341
2443
2545
2647
2749
2850
2952
3054

Humidity in June

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, June lands in the oppressive band about 75% of days. Sticky, muggy-or-worse air turns up on roughly 98% of them.

0%25%50%75%100%151015202530
Comfortable (%)Humid (%)Muggy (%)Oppressive (%)Miserable (%)
11922617
21720648
31618669
41517689
515156910
614137111
713127212
803117412
90297613
100287614
110277615
120167716
130157816
140157717
150047818
160037918
170037819
180027919
190027820
200027820
210017920
220017821
230017821
240017722
250017722
260017623
270017623
280007624
290007624
300007525

Wind in June

Winds average 12 km/h in June.

Across June, daily wind ranges from about 11 km/h on the calmest days to 12 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202530
Wind speed (km/h)Feels
112calm
212calm
312calm
412calm
512calm
612calm
712calm
812calm
912calm
1012calm
1112calm
1212calm
1312calm
1412calm
1512calm
1612calm
1712calm
1812calm
1912calm
2012calm
2112calm
2212calm
2312calm
2411calm
2511calm
2611calm
2711calm
2811calm
2911calm
3011calm

Sunrise & sunset in June

DaylightNight

Daylight runs from about 12 h 42 min at the start of June to 12 h 42 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 6:30 AM to 6:35 AM, and sunset from 7:11 PM to 7:18 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
112.76:307:11
212.76:307:11
312.76:307:12
412.76:307:12
512.76:307:12
612.76:307:13
712.76:317:13
812.76:317:13
912.76:317:13
1012.76:317:14
1112.76:317:14
1212.76:317:14
1312.76:317:15
1412.76:317:15
1512.76:317:15
1612.76:327:15
1712.76:327:16
1812.76:327:16
1912.76:327:16
2012.76:327:16
2112.76:327:17
2212.76:337:17
2312.76:337:17
2412.76:337:17
2512.76:337:17
2612.76:347:18
2712.76:347:18
2812.76:347:18
2912.76:347:18
3012.76:357:18

Solar energy in June

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in June, about 5.45 kWh/m².

For context, solar energy here swings from a low near 4.27 kWh/m² to a high of 7.08 kWh/m² in April across the year — June's 5.45 kWh/m² falls in the middle.

0246151015202530
Solar energy (kWh/m²)Level
16.2Intense
26.2Intense
36.1Intense
46.1Intense
56.0Intense
66.0Bright
75.9Bright
85.8Bright
95.8Bright
105.7Bright
115.7Bright
125.6Bright
135.6Bright
145.5Bright
155.5Bright
165.4Bright
175.4Bright
185.3Bright
195.3Bright
205.2Bright
215.2Bright
225.1Bright
235.1Bright
245.0Bright
255.0Bright
265.0Bright
274.9Bright
284.9Bright
294.8Bright
304.8Bright
Planning a trip in June

Hazard calendar for Koundara

In seasonPeak

In June, Koundara sits inside its dust season. The full year is below, with each hazard's peak months called out.

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

Koundara sees seasonal dust haze (February–July), heaviest in June.

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

Is June a good time to visit Koundara?

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

2.7
Sightseeing
8th-best month of the year
5.4
Beach & pool
6th-best month of the year

June is a weaker month for outdoor sightseeing in Koundara.

What to pack for Koundara in June

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

In June, Koundara sees daytime highs around 34°C and nights near 25°C. Pack light clothes. Worth having: rain gear and sun protection. About 10 days see rain.

light clothesrain gearsun protection

UV index in Koundara 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 Koundara peaks around March 17 at about 13 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 17 at about 7 (very high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecVery highExtremeVery highMar 17UV 13Dec 17UV 7
UV index (midday)Level
Jan8Very high
Feb11Extreme
Mar13Extreme
Apr11Extreme
May11Extreme
Jun12Extreme
Jul12Extreme
Aug13Extreme
Sep13Extreme
Oct11Extreme
Nov9Very high
Dec7High

Air quality in Koundara 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 Koundara is worst in February — around 72 µg/m³ PM2.5 (unhealthy), about 5.2× the cleanest month (August, 14 µg/m³).

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

020406080JanFebMarAprMayJunJulAugSepOctNovDecUnhealthyPoorModeratePoorUnhealthyFeb 1271 µg/m³Aug 1714 µg/m³
PM2.5 (µg/m³)Level
Jan67Unhealthy
Feb72Unhealthy
Mar62Unhealthy
Apr54Poor
May54Poor
Jun33Moderate
Jul18Moderate
Aug14Moderate
Sep17Moderate
Oct31Moderate
Nov39Poor
Dec62Unhealthy
Location & terrain

Where is Koundara?

Koundara sits at 12.5°N, 13.3°W, 77 m above sea level, in Guinea. The nearest listed city is Kamabi, 16 km away.

KoumbiaGabúDiaoubéKédougouWendou Borou

Topography around Koundara

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

Within 3 km, the terrain around Koundara has only modest variations in elevation — a maximum elevation change of 37 m around an average of 70 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 473 m; within 80 km, large variations in elevation — a maximum elevation change of 751 m.

The land around Koundara is covered by cropland (65%) within 3 km, trees (43%) and shrubs (22%) within 16 km, and trees (61%) within 80 km.

3 km
37 m
16 km
473 m
80 km
751 m
treesshrubsgrasslandcroplandartificial surfaces
June weather nearby: Kamabi 16 km · Koumbia 79 km · Médina Gounas 88 km · Gabú 103 km · Diaoubé 106 km · Vélingara 115 km · Kédougou 122 km · Wendou Borou 133 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 Koundara (12.4833°, -13.3°, elevation 77 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).