Bougouni weather in May

In May, Bougouni sees average daytime highs of 36°C and overnight lows near 26°C, with 61 mm of rain across 11.2 wet days and about 12.5 hours of daylight. It is the 3rd-warmest and 6th-wettest month of the year here.

Highs ease over the month, from about 37°C in the first days to 34°C by the end. The sky is clear or mostly clear about 26% of the time in May, and the air most often feels oppressive.

Daylight stretches from about 12 h 24 min at the start of May to 12 h 36 min by month's end. Set against the rest of the year, May is Bougouni's 9th-clearest and 5th-windiest month. For the whole year in context, see Bougouni's year-round climate.

Daytime high
36°
3rd warmest
Overnight low
26°
11th coldest
Rainfall
61 mm
11.2 wet days
Daylight
12 h 30 min
6:10 AM – 6:42 PM
Cloud cover
63%
9th clearest
Wind
10 km/h
5th windiest
Solar energy
6.39 kWh/m²
Travel score
2.0
out of 10

Temperature in May

Average highAverage lowShaded bands: 10–90% of days

Highs ease over the month, from about 37°C in the first days to 34°C by the end.

A typical May day in Bougouni reaches about 36°C in the afternoon and slips back to 26°C overnight — a 10°C spread between the day's warmth and the night's chill. On most days the high lands between 33°C and 38°C. Set against its neighbours, May runs about 2°C cooler than April and about 3°C warmer than June.

20°25°30°35°40°151015202531
Avg high (°C)Avg low (°C)
13726
23726
33726
43726
53726
63726
73726
83726
93726
103626
113626
123626
133626
143626
153626
163626
173626
183625
193525
203525
213525
223525
233525
243525
253525
263525
273525
283525
293425
303425
313425

How May really feels in Bougouni

Once humidity and wind are folded in, May averages 31 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
31
25 feel dangerously hot (≥ 39°C)
Days feeling ≤ C
0
wind chill below the day's low

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

Bougouni weather by month

How May compares with the rest of the year at a glance. May is the 3rd-warmest and 6th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan33° / 19°10.311.44.6
Feb36° / 22°10.211.62.9
Mar38° / 25°51.111.91.5
Apr38° / 26°194.512.21.2
May36° / 26°6111.212.52.0
Jun33° / 24°11316.312.73.1
Jul30° / 23°21323.412.63.4
Aug29° / 23°26125.312.43.4
Sep30° / 22°1892212.13.5
Oct32° / 22°7112.311.73.9
Nov34° / 20°41.211.54.0
Dec33° / 19°00.111.34.7

Cloud cover in May

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 26% of the time in May.

Beyond those clear spells, partly cloudy skies cover about 19% of May, with mostly cloudy or overcast conditions the remaining 55%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
14951
24951
34852
44753
54753
64852
74852
84852
94852
104753
114654
124654
134654
144555
154555
164456
174456
184357
194357
204357
214258
224258
234258
244258
254357
264357
274456
284357
294357
304357
314357

Chance of precipitation in May

Any precipitation

Bougouni gets around 61 mm of rain over 11.2 wet days in May. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 37% and peaks near 43% on the wettest days. The odds climb toward the end of the month.

0%10%20%30%40%50%151015202531
Rain chance (%)
124
225
325
426
527
628
730
831
933
1034
1136
1237
1338
1439
1540
1641
1741
1842
1942
2042
2142
2242
2341
2441
2541
2641
2742
2842
2942
3043
3143

Humidity in May

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, May lands in the oppressive band about 61% of days. Sticky, muggy-or-worse air turns up on roughly 96% of them.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)Miserable (%)
1431152300
2431051320
332952340
432950360
532849380
622748410
721647430
821645460
921543490
1011442511
1110340551
1210338571
1310236601
1400234631
1500232651
1600130681
1700129691
1800127711
1900126712
2000125722
2100024742
2200023752
2300023752
2400023752
2500023752
2600023752
2700022762
2800022762
2900022762
3000022762
3100021772

Wind in May

Winds average 10 km/h in May.

Across May, daily wind ranges from about 9 km/h on the calmest days to 10 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202531
Wind speed (km/h)Feels
110calm
210calm
310calm
410calm
510calm
610calm
710calm
810calm
910calm
1010calm
1110calm
1210calm
1310calm
1410calm
159calm
169calm
179calm
189calm
199calm
209calm
219calm
229calm
239calm
249calm
259calm
269calm
279calm
289calm
299calm
309calm
319calm

Sunrise & sunset in May

DaylightNight

Daylight runs from about 12 h 24 min at the start of May to 12 h 36 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 12 minutes over May. Sunrise moves from 6:15 AM to 6:09 AM, and sunset from 6:39 PM to 6:46 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
112.46:156:39
212.46:156:39
312.46:146:39
412.46:146:40
512.46:146:40
612.46:136:40
712.56:136:40
812.56:136:40
912.56:126:40
1012.56:126:41
1112.56:126:41
1212.56:116:41
1312.56:116:41
1412.56:116:41
1512.56:116:42
1612.56:106:42
1712.56:106:42
1812.56:106:42
1912.56:106:43
2012.66:106:43
2112.66:106:43
2212.66:096:43
2312.66:096:44
2412.66:096:44
2512.66:096:44
2612.66:096:44
2712.66:096:45
2812.66:096:45
2912.66:096:45
3012.66:096:45
3112.66:096:46

Solar energy in May

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in May, about 6.39 kWh/m².

For context, solar energy here swings from a low near 4.54 kWh/m² to a high of 6.69 kWh/m² in March across the year — May's 6.39 kWh/m² sits near the top of that range.

0246151015202531
Solar energy (kWh/m²)Level
16.5Intense
26.5Intense
36.5Intense
46.5Intense
56.5Intense
66.5Intense
76.4Intense
86.4Intense
96.4Intense
106.4Intense
116.4Intense
126.4Intense
136.4Intense
146.4Intense
156.4Intense
166.4Intense
176.4Intense
186.4Intense
196.4Intense
206.4Intense
216.3Intense
226.3Intense
236.3Intense
246.3Intense
256.3Intense
266.3Intense
276.3Intense
286.3Intense
296.3Intense
306.3Intense
316.3Intense
Planning a trip in May

Hazard calendar for Bougouni

In seasonPeak

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

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

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

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

Is May a good time to visit Bougouni?

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

2.0
Sightseeing
10th-best month of the year
4.7
Beach & pool
9th-best month of the year

May is a weaker month for outdoor sightseeing in Bougouni.

What to pack for Bougouni in May

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

In May, Bougouni sees daytime highs around 36°C and nights near 26°C. Pack light clothes and sun protection. Worth having: rain gear. About 11 days see rain.

light clothessun protectionrain gear

UV index in Bougouni in May

LowModerateHighVery highExtreme

Clear-sky midday UV in May peaks around 13 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Bougouni peaks around March 16 at about 13 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 17 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 17UV 8
UV index (midday)Level
Jan9Very high
Feb11Extreme
Mar14Extreme
Apr11Extreme
May13Extreme
Jun11Extreme
Jul12Extreme
Aug13Extreme
Sep12Extreme
Oct11Extreme
Nov9Very high
Dec8Very high

Air quality in Bougouni in May

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Bougouni is worst in February — around 56 µg/m³ PM2.5 (unhealthy), about 5.3× the cleanest month (August, 11 µg/m³).

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

0204060JanFebMarAprMayJunJulAugSepOctNovDecPoorPoorModerateModerateFeb 1755 µg/m³Aug 1511 µg/m³
PM2.5 (µg/m³)Level
Jan48Poor
Feb56Unhealthy
Mar51Poor
Apr44Poor
May25Moderate
Jun21Moderate
Jul14Moderate
Aug11Good
Sep16Moderate
Oct23Moderate
Nov24Moderate
Dec36Poor
Location & terrain

Where is Bougouni?

Bougouni sits at 11.4°N, 7.5°W, 349 m above sea level, in Mali. The nearest listed city is Yanfolila, 77 km away.

KangabaBambaSirakoro MéguétanaKabalaDioïlaSibiKalaban Koro

Topography around Bougouni

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

Within 3 km, the terrain around Bougouni has only modest variations in elevation — a maximum elevation change of 59 m around an average of 344 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 70 m; within 80 km, significant variations in elevation — a maximum elevation change of 328 m.

The land around Bougouni is covered by artificial surfaces (36%), cropland (25%) and grassland (22%) within 3 km, shrubs (49%) and cropland (26%) within 16 km, and shrubs (54%) and cropland (22%) within 80 km.

3 km
59 m
16 km
70 m
80 km
328 m
treesshrubsgrasslandcroplandartificial surfacesbare terrainwater
May weather nearby: Yanfolila 77 km · Kangaba 117 km · Bamba 121 km · Sirakoro Méguétana 136 km · Kabala 137 km · Dioïla 140 km · Sibi 141 km · Kalaban Koro 142 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 Bougouni (11.4177°, -7.4832°, elevation 349 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).