Gueckedou weather in May

In May, Gueckedou sees average daytime highs of 30°C and overnight lows near 22°C, with 226 mm of rain across 25.7 wet days and about 12.4 hours of daylight. It is the 6th-warmest and 6th-wettest month of the year here.

Day-to-day highs hold fairly steady near 30°C through the month. The sky is clear or mostly clear about 0% of the time in May, and the air most often feels oppressive.

Daylight stretches from about 12 h 18 min at the start of May to 12 h 30 min by month's end. Set against the rest of the year, May is Gueckedou's 9th-clearest and 7th-windiest month. For the whole year in context, see Gueckedou's year-round climate.

Daytime high
30°
6th warmest
Overnight low
22°
10th coldest
Rainfall
226 mm
25.7 wet days
Daylight
12 h 24 min
6:25 AM – 6:48 PM
Cloud cover
84%
9th clearest
Wind
6 km/h
7th windiest
Solar energy
4.5 kWh/m²
Travel score
3.1
out of 10

Gueckedou is town in southern Guinea.

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

Temperature in May

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 30°C through the month.

A typical May day in Gueckedou reaches about 30°C in the afternoon and slips back to 22°C overnight — a 7°C spread between the day's warmth and the night's chill. On most days the high lands between 28°C and 31°C. Set against its neighbours, May runs about 1°C cooler than April and about 1°C warmer than June.

20°25°30°35°151015202531
Avg high (°C)Avg low (°C)
13023
23023
33023
43023
53023
63023
73023
83023
93023
103023
113023
123023
133023
143023
153022
163022
173022
183022
193022
203022
213022
223022
232922
242922
252922
262922
272922
282922
292922
302922
312922

How May really feels in Gueckedou

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
heat index over the day's high
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.

Gueckedou weather by month

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

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan32° / 20°152.611.65.0
Feb33° / 22°28511.73.9
Mar33° / 23°7912.311.93.5
Apr31° / 23°12218.512.23.4
May30° / 22°22625.712.43.1
Jun28° / 22°27827.612.53.3
Jul27° / 21°29028.312.43.6
Aug27° / 21°33028.212.33.6
Sep28° / 21°35128.412.13.3
Oct29° / 21°28229.411.83.1
Nov29° / 21°12416.511.64.5
Dec30° / 20°183.611.55.8

Cloud cover in May

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 0% of the time in May.

Beyond those clear spells, partly cloudy skies cover about 6% of May, with mostly cloudy or overcast conditions the remaining 93%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
11090
2991
3991
4991
5991
6991
7892
8892
9892
10892
11793
12793
13793
14694
15595
16595
17595
18595
19595
20595
21595
22595
23595
24595
25595
26595
27694
28694
29694
30694
31694

Chance of precipitation in May

Any precipitation

Gueckedou gets around 226 mm of rain over 25.7 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 83% and peaks near 88% on the wettest days. The odds climb toward the end of the month.

0%20%40%60%80%100%151015202531
Rain chance (%)
173
274
375
476
577
677
778
879
980
1081
1182
1283
1384
1485
1585
1686
1786
1886
1986
2086
2187
2287
2387
2487
2587
2687
2788
2888
2988
3088
3188

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 97% of days. Sticky, muggy-or-worse air turns up on roughly 100% of them.

0%25%50%75%100%151015202531
Muggy (%)Oppressive (%)
1397
2298
3298
4298
5298
6298
7199
8199
9199
10199
11199
12199
13199
14199
15199
16199
17199
18298
19298
20298
21298
22397
23397
24496
25496
26496
27595
28595
29694
30694
31793

Wind in May

Winds average 6 km/h in May.

Across May, 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.

0246810151015202531
Wind speed (km/h)Feels
17calm
27calm
37calm
47calm
57calm
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 May

DaylightNight

Daylight runs from about 12 h 18 min at the start of May to 12 h 30 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 6:29 AM to 6:24 AM, and sunset from 6:47 PM to 6:52 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
112.36:296:47
212.36:286:47
312.36:286:47
412.36:286:47
512.36:286:47
612.36:276:47
712.36:276:47
812.36:276:47
912.36:266:47
1012.46:266:48
1112.46:266:48
1212.46:266:48
1312.46:266:48
1412.46:256:48
1512.46:256:48
1612.46:256:48
1712.46:256:49
1812.46:256:49
1912.46:256:49
2012.46:256:49
2112.46:246:49
2212.46:246:50
2312.46:246:50
2412.46:246:50
2512.46:246:50
2612.46:246:50
2712.46:246:51
2812.46:246:51
2912.56:246:51
3012.56:246:51
3112.56:246:52

Solar energy in May

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in May, about 4.5 kWh/m².

For context, solar energy here swings from a low near 3.5 kWh/m² to a high of 5.76 kWh/m² in February across the year — May's 4.5 kWh/m² falls in the middle.

024151015202531
Solar energy (kWh/m²)Level
14.7Bright
24.7Bright
34.7Bright
44.7Bright
54.6Bright
64.6Bright
74.6Bright
84.6Bright
94.6Bright
104.6Bright
114.6Bright
124.5Bright
134.5Bright
144.5Bright
154.5Bright
164.5Bright
174.5Bright
184.5Bright
194.5Bright
204.5Bright
214.5Bright
224.5Bright
234.4Bright
244.4Bright
254.4Bright
264.4Bright
274.4Bright
284.4Bright
294.4Bright
304.4Bright
314.3Bright
Planning a trip in May

Hazard calendar for Gueckedou

In seasonPeak

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

Gueckedou's rainy season runs May–October, when most of the year's rain falls.

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

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

Is May a good time to visit Gueckedou?

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

3.1
Sightseeing
11th-best month of the year
4.2
Beach & pool
7th-best month of the year

May is a weaker month for outdoor sightseeing in Gueckedou.

What to pack for Gueckedou in May

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

In May, Gueckedou sees daytime highs around 30°C and nights near 22°C. Pack light clothes and rain gear. Worth having: sun protection. About 26 days see rain.

light clothesrain gearsun protection

UV index in Gueckedou in May

LowModerateHighVery highExtreme

Clear-sky midday UV in May 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 Gueckedou peaks around September 11 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 highSep 11UV 13Dec 14UV 8
UV index (midday)Level
Jan10Extreme
Feb12Extreme
Mar13Extreme
Apr12Extreme
May12Extreme
Jun12Extreme
Jul12Extreme
Aug13Extreme
Sep13Extreme
Oct12Extreme
Nov9Very high
Dec8Very high

Air quality in Gueckedou 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 Gueckedou is worst in March — around 143 µg/m³ PM2.5 (unhealthy), about 15.9× the cleanest month (August, 9 µg/m³).

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

0306090120150JanFebMarAprMayJunJulAugSepOctNovDecUnhealthyModerateGoodModeratePoorMar 17136 µg/m³Aug 209 µg/m³
PM2.5 (µg/m³)Level
Jan75Unhealthy
Feb83Unhealthy
Mar143Unhealthy
Apr88Unhealthy
May25Moderate
Jun16Moderate
Jul11Good
Aug9Good
Sep10Good
Oct16Moderate
Nov23Moderate
Dec43Poor
Location & terrain

Where is Gueckedou?

Gueckedou sits at 8.6°N, 10.1°W, 430 m above sea level, in Guinea. The nearest listed city is Foya Kamara, 24 km away.

VoinjamaKissidougouMacentaKoiduAlbadériaSegbwema

Topography around Gueckedou

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

Within 3 km, the terrain around Gueckedou has only modest variations in elevation — a maximum elevation change of 133 m around an average of 445 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 340 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,231 m.

The land around Gueckedou is covered by trees (40%), grassland (40%) and artificial surfaces (20%) within 3 km, trees (61%) and grassland (38%) within 16 km, and trees (81%) within 80 km.

3 km
133 m
16 km
340 m
80 km
1,231 m
treesshrubsgrasslandartificial surfaceswater
May weather nearby: Foya Kamara 24 km · Yende Millimou 36 km · Voinjama 45 km · Kissidougou 69 km · Macenta 73 km · Koidu 93 km · Albadéria 109 km · Segbwema 110 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 Gueckedou (8.5674°, -10.1336°, elevation 430 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).