Assin Foso weather in June

In June, Assin Foso sees average daytime highs of 29°C and overnight lows near 23°C, with 173 mm of rain across 26.5 wet days and about 12.3 hours of daylight. It is the 9th-warmest and 1st-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 1% of the time in June, and the air most often feels oppressive.

Daylight stretches from about 12 h 18 min at the start of June to 12 h 18 min by month's end. Set against the rest of the year, June is Assin Foso's 10th-clearest and 7th-windiest month. For the whole year in context, see Assin Foso's year-round climate.

Daytime high
29°
9th warmest
Overnight low
23°
8th coldest
Rainfall
173 mm
26.5 wet days
Daylight
12 h 18 min
5:57 AM – 6:17 PM
Cloud cover
82%
10th clearest
Wind
7 km/h
7th windiest
Solar energy
3.89 kWh/m²
Travel score
3.2
out of 10

Assin Foso is town and Municipal Capital in Central Region, Ghana.

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

Temperature in June

Average highAverage lowShaded bands: 10–90% of days

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

A typical June day in Assin Foso reaches about 29°C in the afternoon and slips back to 23°C overnight — a 7°C spread between the day's warmth and the night's chill. On most days the high lands between 27°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)
13023
23023
33023
43023
53023
63023
73023
82923
92923
102923
112923
122923
132923
142923
152923
162923
172923
182923
192923
202923
212923
222923
232923
242923
252923
262923
272923
282923
292923
302923

How June really feels in Assin Foso

Once humidity and wind are folded in, June averages 26 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
26
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.

Assin Foso weather by month

How June compares with the rest of the year at a glance. June is the 9th-warmest and 1st-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan32° / 23°317.911.74.2
Feb33° / 24°531211.83.2
Mar33° / 24°10820.6122.7
Apr32° / 24°11221.712.12.8
May31° / 23°15926.312.32.8
Jun29° / 23°17326.512.33.2
Jul28° / 22°11922.612.33.9
Aug28° / 22°8820.312.24.2
Sep29° / 23°13425.1123.4
Oct30° / 23°15226.411.93.1
Nov31° / 23°8518.811.73.5
Dec31° / 23°389.811.74.5

Cloud cover in June

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 1% of the time in June.

Beyond those clear spells, partly cloudy skies cover about 11% of June, with mostly cloudy or overcast conditions the remaining 88%.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
1991
2991
3991
41090
51090
61090
71090
81090
91189
101189
111189
121387
131387
141486
151486
161486
171486
181486
191585
201585
211486
221387
231387
241387
251387
261387
271387
281288
291288
301288

Chance of precipitation in June

Any precipitation

Assin Foso gets around 173 mm of rain over 26.5 wet days in June, the wettest month. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 88% and peaks near 91% on the wettest days. The odds ease toward the end of the month.

0%20%40%60%80%100%151015202530
Rain chance (%)
190
291
391
491
591
691
791
891
991
1090
1190
1290
1389
1489
1588
1688
1787
1887
1986
2086
2186
2285
2385
2485
2585
2684
2784
2884
2984
3083

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 91% of days. Sticky, muggy-or-worse air turns up on roughly 100% of them.

0%25%50%75%100%151015202530
Muggy (%)Oppressive (%)Miserable (%)
107723
207921
308020
408119
508317
608416
708515
808713
908812
1008911
1109010
120919
130928
140937
150937
160946
170955
180955
190964
200964
211963
221963
231963
241972
251972
262962
272962
282962
292971
303961

Wind in June

Winds average 7 km/h in June.

Across June, daily wind ranges from about 6 km/h on the calmest days to 7 km/h at its breeziest. It stays fairly steady from day to day.

0246810151015202530
Wind speed (km/h)Feels
16calm
26calm
36calm
46calm
56calm
66calm
76calm
86calm
96calm
106calm
117calm
127calm
137calm
147calm
157calm
167calm
177calm
187calm
197calm
207calm
217calm
227calm
237calm
247calm
257calm
267calm
277calm
287calm
297calm
307calm

Sunrise & sunset in June

DaylightNight

Daylight runs from about 12 h 18 min at the start of June to 12 h 18 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 5:55 AM to 6:00 AM, and sunset from 6:13 PM to 6:20 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
112.35:556:13
212.35:556:14
312.35:556:14
412.35:556:14
512.35:556:14
612.35:556:14
712.35:566:15
812.35:566:15
912.35:566:15
1012.35:566:15
1112.35:566:16
1212.35:566:16
1312.35:566:16
1412.35:576:16
1512.35:576:16
1612.35:576:17
1712.35:576:17
1812.35:576:17
1912.35:586:17
2012.35:586:18
2112.35:586:18
2212.35:586:18
2312.35:586:18
2412.35:596:18
2512.35:596:19
2612.35:596:19
2712.35:596:19
2812.35:596:19
2912.36:006:19
3012.36:006:20

Solar energy in June

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in June, about 3.89 kWh/m².

For context, solar energy here swings from a low near 3.7 kWh/m² to a high of 5.06 kWh/m² in March across the year — June's 3.89 kWh/m² sits near the bottom.

012345151015202530
Solar energy (kWh/m²)Level
14.1Bright
24.0Bright
34.0Bright
44.0Bright
54.0Moderate
64.0Moderate
74.0Moderate
83.9Moderate
93.9Moderate
103.9Moderate
113.9Moderate
123.9Moderate
133.9Moderate
143.9Moderate
153.9Moderate
163.9Moderate
173.9Moderate
183.9Moderate
193.9Moderate
203.9Moderate
213.9Moderate
223.9Moderate
233.9Moderate
243.9Moderate
253.9Moderate
263.9Moderate
273.9Moderate
283.8Moderate
293.8Moderate
303.8Moderate
Planning a trip in June

Hazard calendar for Assin Foso

In seasonPeak

None of Assin Foso's seasonal hazards are active in June. The full-year calendar below shows when the rainy season, cyclone risk and dust haze do peak.

Assin Foso sees seasonal dust haze (January–April), heaviest in February.

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

Is June a good time to visit Assin Foso?

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

3.2
Sightseeing
7th-best month of the year
4.1
Beach & pool
11th-best month of the year

June is a weaker month for outdoor sightseeing in Assin Foso.

What to pack for Assin Foso in June

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

In June, Assin Foso sees daytime highs around 29°C and nights near 23°C. Pack light clothes and rain gear. About 27 days see rain.

light clothesrain gear

UV index in Assin Foso in June

LowModerateHighVery highExtreme

Clear-sky midday UV in June peaks around 11 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Assin Foso peaks around March 24 at about 13 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 15 at about 9 (very high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highMar 24UV 13Dec 15UV 9
UV index (midday)Level
Jan10Very high
Feb12Extreme
Mar13Extreme
Apr13Extreme
May11Extreme
Jun11Extreme
Jul10Extreme
Aug11Extreme
Sep13Extreme
Oct12Extreme
Nov9Very high
Dec9Very high

Air quality in Assin Foso 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 Assin Foso is worst in January — around 79 µg/m³ PM2.5 (unhealthy), about 4.4× the cleanest month (August, 18 µg/m³).

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

020406080JanFebMarAprMayJunJulAugSepOctNovDecUnhealthyPoorModerateUnhealthyJan 1878 µg/m³Aug 2318 µg/m³
PM2.5 (µg/m³)Level
Jan79Unhealthy
Feb72Unhealthy
Mar42Poor
Apr39Poor
May24Moderate
Jun22Moderate
Jul20Moderate
Aug18Moderate
Sep18Moderate
Oct24Moderate
Nov34Moderate
Dec67Unhealthy
Location & terrain

Where is Assin Foso?

Assin Foso sits at 5.7°N, 1.6°W, 107 m above sea level, in Ghana. The nearest listed city is Twifu Praso, 15 km away.

FosoObuasiTarkwaPresteaShama JunctionElmina

Topography around Assin Foso

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

Within 3 km, the terrain around Assin Foso has only modest variations in elevation — a maximum elevation change of 78 m around an average of 99 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 307 m; within 80 km, large variations in elevation — a maximum elevation change of 783 m.

The land around Assin Foso is covered by trees (88%) within 3 km, trees (95%) within 16 km, and trees (95%) within 80 km.

3 km
78 m
16 km
307 m
80 km
783 m
treesshrubsgrasslandartificial surfaceswater
June weather nearby: Twifu Praso 15 km · Dunkwa 32 km · Foso 40 km · Obuasi 56 km · Tarkwa 58 km · Prestea 62 km · Shama Junction 76 km · Elmina 76 km

Ghana travel facts

Travel advisory
Level 2
Exercise Increased Caution
Power plugs
Type D / G
230 V · 50 Hz
Prices
≈ 38% of US
price level, 2025
GDP per capita
$3,257
2025
Happiness
4.6 / 10
World Happiness, 2025
Safe drinking water
43%
of population, 2024
Homicide rate
1.8
per 100k, 2022
Road deaths
25.7
per 100k/yr, 2019
Income group
Lower middle
World Bank
English
Moderate
EF EPI 540
Religion
Christian 71%Muslim 20%other 5%traditionalist 3%

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 Assin Foso (5.7°, -1.65°, elevation 107 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).