Yanfolila weather in December

In December, Yanfolila sees average daytime highs of 33°C and overnight lows near 19°C, with 0 mm of rain across 0.1 wet days and about 11.4 hours of daylight. It is the 6th-warmest and 12th-wettest month of the year here.

Day-to-day highs hold fairly steady near 33°C through the month. The sky is clear or mostly clear about 62% of the time in December, and the air most often feels dry.

Daylight stretches from about 11 h 24 min at the start of December to 11 h 24 min by month's end. Set against the rest of the year, December is Yanfolila's 3rd-clearest and 3rd-windiest month. For the whole year in context, see Yanfolila's year-round climate.

Daytime high
33°
6th warmest
Overnight low
19°
1st coldest
Rainfall
0 mm
0.1 wet days
Daylight
11 h 18 min
6:48 AM – 6:09 PM
Cloud cover
34%
3rd clearest
Wind
10 km/h
3rd windiest
Solar energy
5.64 kWh/m²
Travel score
4.9
out of 10

Yanfolila is town in Bougouni Region, Mali.

Density
2,218/km²
people per km²

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

Temperature in December

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 33°C through the month.

A typical December day in Yanfolila reaches about 33°C in the afternoon and slips back to 19°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, December runs on par with November and on par with January.

15°20°25°30°35°40°151015202531
Avg high (°C)Avg low (°C)
13320
23320
33320
43320
53320
63320
73320
83320
93320
103320
113319
123319
133319
143319
153319
163319
173319
183219
193219
203219
213219
223219
233219
243219
253219
263219
273219
283219
293219
303219
313219

How December really feels in Yanfolila

Once humidity and wind are folded in, December 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 December is heat — humidity pushes the afternoon "feels like" well above the raw temperature.

Yanfolila weather by month

How December compares with the rest of the year at a glance. December is the 6th-warmest and 12th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan33° / 19°10.311.44.9
Feb35° / 22°20.311.63.2
Mar37° / 25°41.211.91.8
Apr37° / 26°225.112.21.5
May35° / 25°6811.812.52.3
Jun32° / 24°13118.212.63.2
Jul30° / 23°21723.712.63.5
Aug29° / 23°25325.612.43.4
Sep30° / 22°19222.812.13.5
Oct32° / 23°7612.711.74.0
Nov33° / 21°61.211.54.2
Dec33° / 19°00.111.44.9

Cloud cover in December

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 62% of the time in December.

Beyond those clear spells, partly cloudy skies cover about 15% of December, with mostly cloudy or overcast conditions the remaining 24%. Skies tend to open up as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
17426
27426
37525
47426
57426
67426
77426
87426
97426
107426
117426
127426
137426
147426
157525
167525
177624
187624
197723
207822
217822
227921
238020
248020
258020
268020
278020
288020
298020
308020
317921

Chance of precipitation in December

Any precipitation

Yanfolila gets around 0 mm of rain over 0.1 wet days in December, the driest month. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 0% and peaks near 1% on the wettest days.

0%10%20%30%151015202531
Rain chance (%)
11
21
31
40
50
60
70
80
90
100
110
120
130
140
150
160
170
180
190
200
210
220
230
240
250
260
270
280
290
301
311

Humidity in December

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, December lands in the dry band about 87% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
16024961
26323851
36622741
47120630
57319530
67618420
77717420
87916320
98115310
108313310
118412310
128611210
138810200
14899200
15908200
16908200
17917200
18926200
19926200
20935200
21944200
22944200
23963100
24963100
25972100
26972100
27972100
28981100
29981100
30981100
31981100

Wind in December

Winds average 10 km/h in December.

Across December, daily wind ranges from about 9 km/h on the calmest days to 11 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202531
Wind speed (km/h)Feels
19calm
210calm
310calm
410calm
510calm
610calm
710calm
810calm
910calm
1010calm
1110calm
1210calm
1310calm
1410calm
1510calm
1610calm
1710calm
1810calm
1910calm
2011calm
2111calm
2211calm
2311calm
2411calm
2511calm
2611calm
2711calm
2811calm
2911calm
3011calm
3111calm

Sunrise & sunset in December

DaylightNight

Daylight runs from about 11 h 24 min at the start of December to 11 h 24 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 0 minutes over December. Sunrise moves from 6:41 AM to 6:55 AM, and sunset from 6:04 PM to 6:16 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
111.46:416:04
211.46:416:04
311.46:426:05
411.46:426:05
511.46:436:05
611.46:436:05
711.46:446:06
811.46:446:06
911.46:456:06
1011.46:456:07
1111.46:466:07
1211.46:466:08
1311.46:476:08
1411.46:476:08
1511.36:486:09
1611.36:486:09
1711.36:496:10
1811.36:496:10
1911.36:506:11
2011.36:506:11
2111.36:516:11
2211.36:516:12
2311.36:526:12
2411.36:526:13
2511.36:536:13
2611.36:536:14
2711.36:546:14
2811.36:546:15
2911.36:546:15
3011.46:556:16
3111.46:556:16

Solar energy in December

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in December, about 5.64 kWh/m².

For context, solar energy here swings from a low near 4.43 kWh/m² to a high of 6.66 kWh/m² in March across the year — December's 5.64 kWh/m² falls in the middle.

0246151015202531
Solar energy (kWh/m²)Level
15.7Bright
25.7Bright
35.7Bright
45.7Bright
55.7Bright
65.7Bright
75.7Bright
85.7Bright
95.6Bright
105.6Bright
115.6Bright
125.6Bright
135.6Bright
145.6Bright
155.6Bright
165.6Bright
175.6Bright
185.6Bright
195.6Bright
205.6Bright
215.6Bright
225.6Bright
235.6Bright
245.6Bright
255.6Bright
265.6Bright
275.7Bright
285.7Bright
295.7Bright
305.7Bright
315.7Bright
Planning a trip in December

Hazard calendar for Yanfolila

In seasonPeak

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

Yanfolila's monsoon runs June–September, when most of the year's rain falls.

Yanfolila sees seasonal dust haze (February–June), heaviest in April.

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

Is December a good time to visit Yanfolila?

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

4.9
Sightseeing
1st-best month of the year
8.1
Beach & pool
1st-best month of the year

December is a reasonable time to visit Yanfolila for sightseeing. The water and warmth also suit a beach or pool day.

What to pack for Yanfolila in December

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

In December, Yanfolila sees daytime highs around 33°C and nights near 19°C. Pack light clothes. Worth having: sun protection.

light clothessun protection

UV index in Yanfolila in December

LowModerateHighVery highExtreme

Clear-sky midday UV in December peaks around 8 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Yanfolila peaks around March 16 at about 13 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 16 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 highMar 16UV 13Dec 16UV 8
UV index (midday)Level
Jan9Very high
Feb12Extreme
Mar14Extreme
Apr11Extreme
May13Extreme
Jun11Extreme
Jul12Extreme
Aug13Extreme
Sep12Extreme
Oct12Extreme
Nov9Very high
Dec8Very high

Air quality in Yanfolila in December

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Yanfolila is worst in February — around 55 µg/m³ PM2.5 (poor), about 5.2× the cleanest month (August, 11 µg/m³).

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

0204060JanFebMarAprMayJunJulAugSepOctNovDecPoorModerateModeratePoorFeb 1954 µg/m³Aug 1511 µg/m³
PM2.5 (µg/m³)Level
Jan47Poor
Feb55Poor
Mar52Poor
Apr45Poor
May25Moderate
Jun21Moderate
Jul15Moderate
Aug11Good
Sep16Moderate
Oct25Moderate
Nov27Moderate
Dec39Poor
Location & terrain

Where is Yanfolila?

Yanfolila sits at 11.2°N, 8.2°W, 363 m above sea level, in Mali. The nearest listed city is Bougouni, 77 km away.

SiguiriSibiBambaKintinianKabala

Topography around Yanfolila

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

Within 3 km, the terrain around Yanfolila has only modest variations in elevation — a maximum elevation change of 60 m around an average of 372 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 122 m; within 80 km, only modest variations in elevation — a maximum elevation change of 217 m.

The land around Yanfolila is covered by grassland (34%) and shrubs (28%) within 3 km, shrubs (33%), grassland (24%) and trees (22%) within 16 km, and shrubs (40%) and grassland (24%) within 80 km.

3 km
60 m
16 km
122 m
80 km
217 m
treesshrubsgrasslandcroplandartificial surfaceswaterwetland
December weather nearby: Bougouni 77 km · Mandiana 86 km · Kangaba 88 km · Siguiri 114 km · Sibi 134 km · Bamba 141 km · Kintinian 142 km · Kabala 150 km

Mali travel facts

Travel advisory
Level 4
Do Not Travel
Power plugs
Type C / E
220 V · 50 Hz
Prices
≈ 34% of US
price level, 2025
GDP per capita
$1,193
2025
Happiness
4.6 / 10
World Happiness, 2025
Road deaths
22.7
per 100k/yr, 2019
Income group
Low
World Bank
English
Very low
EF EPI 408
Religion
Muslim 94%Christian 3%none 3%animist 1%

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 Yanfolila (11.1833°, -8.15°, elevation 363 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).