Camayenne weather in December

In December, Camayenne sees average daytime highs of 28°C and overnight lows near 26°C, with 12 mm of rain across 3 wet days and about 11.5 hours of daylight. It is the 1st-warmest and 8th-wettest month of the year here.

Day-to-day highs hold fairly steady near 28°C through the month. The sky is clear or mostly clear about 54% of the time in December, and the air most often feels oppressive.

Daylight stretches from about 11 h 30 min at the start of December to 11 h 30 min by month's end. Set against the rest of the year, December is Camayenne's 4th-clearest and 10th-windiest month. For the whole year in context, see Camayenne's year-round climate.

Daytime high
28°
1st warmest
Overnight low
26°
12th coldest
Rainfall
12 mm
3 wet days
Daylight
11 h 24 min
7:08 AM – 6:34 PM
Cloud cover
41%
4th clearest
Wind
10 km/h
10th windiest
Solar energy
5.23 kWh/m²
Travel score
7.5
out of 10

Camayenne is area in Conakry.

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 28°C through the month.

A typical December day in Camayenne reaches about 28°C in the afternoon and slips back to 26°C overnight — a 2°C spread between the day's warmth and the night's chill. On most days the high lands between 27°C and 28°C. Set against its neighbours, December runs on par with November and about 1°C warmer than January.

24°26°28°30°32°151015202531
Avg high (°C)Avg low (°C)
12826
22826
32826
42826
52826
62826
72826
82826
92826
102826
112826
122826
132826
142826
152826
162826
172826
182826
192826
202826
212826
222826
232826
242826
252826
262826
272826
282826
292826
302826
312826

Camayenne weather by month

How December compares with the rest of the year at a glance. December is the 1st-warmest and 8th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan27° / 26°3111.58.3
Feb27° / 26°10.411.78.5
Mar27° / 26°10.211.98.5
Apr27° / 26°51.212.28.1
May27° / 26°8812.812.45.9
Jun27° / 26°35827.312.53.7
Jul27° / 25°77730.512.53.4
Aug26° / 25°86430.512.33.4
Sep27° / 25°51628.812.13.5
Oct27° / 25°22527.611.83.9
Nov28° / 26°7716.611.65.3
Dec28° / 26°12311.57.5

Cloud cover in December

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 54% 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 30%. Skies tend to open up as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
16634
26634
36634
46733
56634
66634
76634
86634
96634
106733
116733
126832
136832
146832
156832
166931
177030
187030
197030
207228
217228
227228
237327
247327
257327
267426
277426
287426
297525
307525
317525

Chance of precipitation in December

Any precipitation

Camayenne gets around 12 mm of rain over 3 wet days in December. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 11% and peaks near 30% on the wettest days. The odds ease toward the end of the month.

0%10%20%30%40%151015202531
Rain chance (%)
130
228
326
424
522
620
719
817
916
1014
1113
1212
1311
1410
159
168
177
187
196
205
215
224
234
244
253
263
273
283
293
303
313

Humidity in December

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, December lands in the oppressive band about 82% of days. Sticky, muggy-or-worse air turns up on roughly 99% of them.

0%25%50%75%100%151015202531
Humid (%)Muggy (%)Oppressive (%)Miserable (%)
1027226
2037225
3037324
4037522
5047620
6047719
7047917
8057916
9058114
10058213
11058312
12058411
13058510
1405869
1506859
1606868
1706868
1806877
1906877
2006877
2117866
2217866
2318856
2418856
2529845
2629845
27210835
28310834
29311824
30311824
31411823

Wind in December

Winds average 10 km/h in December.

Across December, daily wind ranges from about 10 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
110calm
210calm
310calm
410calm
510calm
610calm
710calm
810calm
910calm
1010calm
1110calm
1210calm
1310calm
1410calm
1510calm
1610calm
1710calm
1810calm
1910calm
2010calm
2110calm
2211calm
2311calm
2411calm
2511calm
2611calm
2711calm
2811calm
2911calm
3011calm
3111calm

Sunrise & sunset in December

DaylightNight

Daylight runs from about 11 h 30 min at the start of December to 11 h 30 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 7:00 AM to 7:14 AM, and sunset from 6:29 PM to 6:41 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
111.57:006:29
211.57:016:29
311.57:016:30
411.57:016:30
511.57:026:30
611.57:026:30
711.57:036:31
811.57:036:31
911.57:046:32
1011.57:056:32
1111.57:056:32
1211.57:066:33
1311.57:066:33
1411.47:076:33
1511.47:076:34
1611.47:086:34
1711.47:086:35
1811.47:096:35
1911.47:096:36
2011.47:096:36
2111.47:106:37
2211.47:106:37
2311.47:116:37
2411.47:116:38
2511.47:126:38
2611.47:126:39
2711.47:136:39
2811.47:136:40
2911.47:146:40
3011.47:146:41
3111.57:146:41

Solar energy in December

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in December, about 5.23 kWh/m².

For context, solar energy here swings from a low near 3.73 kWh/m² to a high of 6.51 kWh/m² in March across the year — December's 5.23 kWh/m² falls in the middle.

0246151015202531
Solar energy (kWh/m²)Level
15.1Bright
25.1Bright
35.1Bright
45.1Bright
55.1Bright
65.1Bright
75.1Bright
85.1Bright
95.2Bright
105.2Bright
115.2Bright
125.2Bright
135.2Bright
145.2Bright
155.2Bright
165.2Bright
175.2Bright
185.3Bright
195.3Bright
205.3Bright
215.3Bright
225.3Bright
235.3Bright
245.3Bright
255.3Bright
265.3Bright
275.3Bright
285.4Bright
295.4Bright
305.4Bright
315.4Bright
Planning a trip in December

Hazard calendar for Camayenne

In seasonPeak

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

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

Camayenne sees seasonal dust haze (February–May), heaviest in February.

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

Is December a good time to visit Camayenne?

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

7.5
Sightseeing
5th-best month of the year
8.1
Beach & pool
5th-best month of the year

December is one of the better times to visit Camayenne for general sightseeing. The water and warmth also suit a beach or pool day.

What to pack for Camayenne in December

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

In December, Camayenne sees daytime highs around 28°C and nights near 26°C. Pack light clothes. Worth having: sun protection. About 3 days see rain.

light clothessun protection

Sea temperature near Camayenne in December

The nearest coast averages about 29°C in December — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea offshore is warmest in November at about 29°C and coldest in August near 27°C.

The water stays above 20°C all year — warm enough for a swim any month.

26°28°30°JanFebMarAprMayJunJulAugSepOctNovDecwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan28Warm
Feb27Warm
Mar27Warm
Apr28Warm
May28Tropical
Jun28Tropical
Jul28Warm
Aug27Warm
Sep28Warm
Oct28Tropical
Nov29Tropical
Dec29Tropical

UV index in Camayenne 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 Camayenne peaks around August 20 at about 13 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 15 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 highAug 20UV 13Dec 15UV 8
UV index (midday)Level
Jan9Very high
Feb11Extreme
Mar13Extreme
Apr11Extreme
May12Extreme
Jun12Extreme
Jul12Extreme
Aug13Extreme
Sep13Extreme
Oct11Extreme
Nov8Very high
Dec8Very high

Air quality in Camayenne 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 Camayenne is worst in April — around 95 µg/m³ PM2.5 (unhealthy), about 5.5× the cleanest month (August, 17 µg/m³).

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

0306090120JanFebMarAprMayJunJulAugSepOctNovDecUnhealthyModeratePoorUnhealthyApr 1592 µg/m³Aug 1317 µg/m³
PM2.5 (µg/m³)Level
Jan79Unhealthy
Feb89Unhealthy
Mar74Unhealthy
Apr95Unhealthy
May67Unhealthy
Jun30Moderate
Jul19Moderate
Aug17Moderate
Sep21Moderate
Oct33Moderate
Nov46Poor
Dec74Unhealthy
Location & terrain

Where is Camayenne?

Camayenne sits at 9.5°N, 13.7°W, 6 m above sea level, in Guinea. The nearest listed city is Conakry, 1.0 km away.

ForécariahFriaKindia

Topography around Camayenne

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

Within 3 km, the terrain around Camayenne has only modest variations in elevation — a maximum elevation change of 34 m around an average of 3 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 166 m; within 80 km, large variations in elevation — a maximum elevation change of 980 m.

The land around Camayenne is covered by water (73%) and artificial surfaces (24%) within 3 km, water (84%) within 16 km, and water (43%) and trees (22%) within 80 km.

3 km
34 m
16 km
166 m
80 km
980 m
treesshrubsgrasslandcroplandartificial surfacesbare terrainwaterwetlandmangroves
December weather nearby: Conakry 1.0 km · Dixinn 2.0 km · Dubréka 34 km · Manéah 37 km · Coyah 38 km · Forécariah 67 km · Fria 93 km · Kindia 107 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 Camayenne (9.535°, -13.6878°, elevation 6 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. Sea temperatures are the NOAA OISST v2.1 1991–2020 monthly climatology (public domain), sampled at the nearest ocean point. 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).