Yende Millimou weather in January

In January, Yende Millimou sees average daytime highs of 33°C and overnight lows near 20°C, with 9 mm of rain across 1.8 wet days and about 11.5 hours of daylight. It is the 3rd-warmest and 11th-wettest month of the year here.

Highs climb over the month, from about 32°C in the first days to 33°C by the end. The sky is clear or mostly clear about 62% of the time in January, and the air most often feels dry.

Daylight stretches from about 11 h 30 min at the start of January to 11 h 36 min by month's end. Set against the rest of the year, January is Yende Millimou's 1st-clearest and 8th-windiest month. For the whole year in context, see Yende Millimou's year-round climate.

Daytime high
33°
3rd warmest
Overnight low
20°
2nd coldest
Rainfall
9 mm
1.8 wet days
Daylight
11 h 30 min
7:04 AM – 6:36 PM
Cloud cover
34%
1st clearest
Wind
6 km/h
8th windiest
Solar energy
5.7 kWh/m²
Travel score
4.7
out of 10

Temperature in January

Average highAverage lowShaded bands: 10–90% of days

Highs climb over the month, from about 32°C in the first days to 33°C by the end.

A typical January day in Yende Millimou reaches about 33°C in the afternoon and slips back to 20°C overnight — a 13°C spread between the day's warmth and the night's chill. On most days the high lands between 30°C and 35°C. Set against its neighbours, January runs about 2°C warmer than December and about 2°C cooler than February.

15°20°25°30°35°40°151015202531
Avg high (°C)Avg low (°C)
13219
23219
33219
43219
53219
63219
73219
83219
93219
103219
113219
123219
133219
143219
153219
163320
173320
183320
193320
203320
213320
223320
233320
243320
253320
263320
273320
283320
293320
303320
313320

How January really feels in Yende Millimou

Once humidity and wind are folded in, January averages 25 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
25
heat index over the day's high
Days feeling ≤ C
0
wind chill below the day's low

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

Yende Millimou weather by month

How January compares with the rest of the year at a glance. January is the 3rd-warmest and 11th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan33° / 20°91.811.54.7
Feb34° / 21°162.911.73.6
Mar34° / 23°589.811.93.2
Apr32° / 23°9616.112.23.3
May30° / 22°18523.212.43.2
Jun29° / 22°24026.412.53.3
Jul27° / 21°25727.512.53.7
Aug27° / 21°2932812.33.6
Sep28° / 21°31527.812.13.3
Oct29° / 21°27528.311.83.2
Nov30° / 20°911211.64.8
Dec31° / 19°81.911.55.5

Cloud cover in January

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 62% of the time in January, the clearest month of the year.

Beyond those clear spells, partly cloudy skies cover about 15% of January, with mostly cloudy or overcast conditions the remaining 23%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
17723
27723
37723
47624
57624
67624
77525
87525
97525
107525
117525
127426
137525
147525
157525
167624
177624
187723
197723
207822
217822
227921
237921
247921
258020
268020
278020
288119
298020
308020
318020

Chance of precipitation in January

Any precipitation

Yende Millimou gets around 9 mm of rain over 1.8 wet days in January. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 6% and peaks near 7% on the wettest days.

0%10%20%30%151015202531
Rain chance (%)
13
23
33
43
54
64
74
84
95
105
115
126
136
146
157
167
177
187
197
207
217
227
237
247
257
267
277
287
297
307
317

Humidity in January

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, January lands in the dry band about 50% of days. Sticky, muggy-or-worse air turns up on roughly 17% of them.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
1521320141
2521420131
3531419131
4551419120
5551518120
6551518120
7541618120
8551617120
9551617120
10531717130
11521717140
12521717140
13511717150
14511716160
15511616170
16511616170
17491617181
18481617181
19481617181
20471618181
21461619181
22461519181
23461520181
24451520191
25451520191
26451520181
27451521182
28451520182
29451520182
30451520182
31451520182

Wind in January

Winds average 6 km/h in January.

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

0246810151015202531
Wind speed (km/h)Feels
16calm
26calm
36calm
46calm
56calm
66calm
76calm
86calm
96calm
106calm
116calm
126calm
136calm
146calm
156calm
166calm
176calm
186calm
196calm
206calm
216calm
226calm
236calm
246calm
256calm
266calm
276calm
286calm
296calm
306calm
316calm

Sunrise & sunset in January

DaylightNight

Daylight runs from about 11 h 30 min at the start of January to 11 h 36 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 6 minutes over January. Sunrise moves from 6:59 AM to 7:06 AM, and sunset from 6:29 PM to 6:42 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
111.56:596:29
211.57:006:29
311.57:006:30
411.57:006:30
511.57:016:31
611.57:016:31
711.57:016:32
811.57:026:32
911.57:026:33
1011.57:026:33
1111.57:036:34
1211.57:036:34
1311.57:036:35
1411.57:036:35
1511.57:046:36
1611.57:046:36
1711.57:046:36
1811.57:046:37
1911.57:056:37
2011.67:056:38
2111.67:056:38
2211.67:056:39
2311.67:056:39
2411.67:056:40
2511.67:056:40
2611.67:066:40
2711.67:066:41
2811.67:066:41
2911.67:066:42
3011.67:066:42
3111.67:066:42

Solar energy in January

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in January, about 5.7 kWh/m².

For context, solar energy here swings from a low near 3.66 kWh/m² to a high of 5.96 kWh/m² in February across the year — January's 5.7 kWh/m² sits near the top of that range.

0246151015202531
Solar energy (kWh/m²)Level
15.6Bright
25.6Bright
35.6Bright
45.6Bright
55.6Bright
65.6Bright
75.6Bright
85.6Bright
95.6Bright
105.7Bright
115.7Bright
125.7Bright
135.7Bright
145.7Bright
155.7Bright
165.7Bright
175.7Bright
185.7Bright
195.7Bright
205.7Bright
215.7Bright
225.7Bright
235.7Bright
245.8Bright
255.8Bright
265.8Bright
275.8Bright
285.8Bright
295.8Bright
305.8Bright
315.9Bright
Planning a trip in January

Hazard calendar for Yende Millimou

In seasonPeak

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

Yende Millimou's monsoon runs May–October, when most of the year's rain falls.

Yende Millimou sees seasonal dust haze (February–April), heaviest in April.

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

Is January a good time to visit Yende Millimou?

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

4.7
Sightseeing
3rd-best month of the year
7.9
Beach & pool
2nd-best month of the year

January is a reasonable time to visit Yende Millimou for sightseeing. The water and warmth also suit a beach or pool day.

What to pack for Yende Millimou in January

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

In January, Yende Millimou sees daytime highs around 33°C and nights near 20°C. Pack light clothes. Worth having: sun protection.

light clothessun protection

UV index in Yende Millimou in January

LowModerateHighVery highExtreme

Clear-sky midday UV in January peaks around 10 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Yende Millimou peaks around August 23 at about 13 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 14 at about 8 (very high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highAug 23UV 13Dec 14UV 8
UV index (midday)Level
Jan10Extreme
Feb12Extreme
Mar13Extreme
Apr12Extreme
May13Extreme
Jun12Extreme
Jul12Extreme
Aug13Extreme
Sep13Extreme
Oct12Extreme
Nov9Very high
Dec8Very high

Air quality in Yende Millimou in January

GoodModeratePoorUnhealthyVery unhealthy

Average fine-particle pollution (PM2.5) through the year — so you can see where January falls, not just the annual average.

Air quality in Yende Millimou is worst in January — around 145 µg/m³ PM2.5 (unhealthy), about 16.6× the cleanest month (August, 9 µg/m³).

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

0306090120150JanFebMarAprMayJunJulAugSepOctNovDecUnhealthyModerateGoodModerateJan 24144 µg/m³Aug 179 µg/m³
PM2.5 (µg/m³)Level
Jan145Unhealthy
Feb142Unhealthy
Mar138Unhealthy
Apr82Unhealthy
May25Moderate
Jun17Moderate
Jul11Good
Aug9Good
Sep10Good
Oct18Moderate
Nov23Moderate
Dec50Poor
Location & terrain

Where is Yende Millimou?

Yende Millimou sits at 8.9°N, 10.2°W, 468 m above sea level, in Guinea. The nearest listed city is Kissidougou, 34 km away.

Foya KamaraVoinjamaAlbadériaMacentaKoiduDouako

Topography around Yende Millimou

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

Within 3 km, the terrain around Yende Millimou has significant variations in elevation — a maximum elevation change of 321 m around an average of 513 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 481 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,471 m.

The land around Yende Millimou is covered by trees (69%) and grassland (29%) within 3 km, trees (63%) and grassland (37%) within 16 km, and trees (74%) and grassland (21%) within 80 km.

3 km
321 m
16 km
481 m
80 km
1,471 m
treesshrubsgrasslandartificial surfaces
January weather nearby: Kissidougou 34 km · Gueckedou 36 km · Foya Kamara 59 km · Voinjama 70 km · Albadéria 74 km · Macenta 86 km · Koidu 92 km · Douako 94 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 Yende Millimou (8.8872°, -10.1722°, elevation 468 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).