Buta weather in December

In December, Buta sees average daytime highs of 31°C and overnight lows near 21°C, with 43 mm of rain across 9.1 wet days and about 11.8 hours of daylight. It is the 4th-warmest and 11th-wettest month of the year here.

Highs climb over the month, from about 30°C in the first days to 32°C by the end. The sky is clear or mostly clear about 20% of the time in December, and the air most often feels oppressive.

Daylight stretches from about 11 h 54 min at the start of December to 11 h 48 min by month's end. Set against the rest of the year, December is Buta's 2nd-clearest and 4th-windiest month. For the whole year in context, see Buta's year-round climate.

Daytime high
31°
4th warmest
Overnight low
21°
2nd coldest
Rainfall
43 mm
9.1 wet days
Daylight
11 h 48 min
6:22 AM – 6:12 PM
Cloud cover
64%
2nd clearest
Wind
5 km/h
4th windiest
Solar energy
5.18 kWh/m²
Travel score
4.6
out of 10

Buta is Buta is the capital of the Bas-Uele province in the Democratic Republic of Congo since the dismemberment of the former Orientale Province..

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

Temperature in December

Average highAverage lowShaded bands: 10–90% of days

Highs climb over the month, from about 30°C in the first days to 32°C by the end.

A typical December day in Buta reaches about 31°C in the afternoon and slips back to 21°C overnight — a 10°C spread between the day's warmth and the night's chill. On most days the high lands between 28°C and 33°C. Set against its neighbours, December runs about 2°C warmer than November and about 2°C cooler than January.

15°20°25°30°35°151015202531
Avg high (°C)Avg low (°C)
13021
23021
33021
43021
53021
63021
73021
83021
93021
103021
113021
123021
133021
143121
153121
163121
173121
183121
193121
203121
213121
223121
233121
243121
253121
263121
273221
283221
293221
303221
313221

How December really feels in Buta

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

Buta weather by month

How December compares with the rest of the year at a glance. December is the 4th-warmest and 11th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan32° / 21°336.311.94.0
Feb33° / 22°589.411.93.3
Mar32° / 22°12916.6123.3
Apr31° / 22°14319.812.13.5
May30° / 22°12520.712.13.7
Jun29° / 22°10819.212.24.0
Jul29° / 21°991912.14.1
Aug29° / 21°13523.112.13.8
Sep29° / 21°13923.2123.6
Oct29° / 21°16924.811.93.6
Nov29° / 21°14021.311.93.8
Dec31° / 21°439.111.84.6

Cloud cover in December

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 20% of the time in December.

Beyond those clear spells, partly cloudy skies cover about 22% of December, with mostly cloudy or overcast conditions the remaining 58%. Skies tend to open up as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
13268
23268
33367
43466
53565
63565
73664
83664
93763
103862
113961
124060
134159
144357
154357
164456
174555
184654
194654
204654
214654
224753
234753
244753
254654
264654
274654
284555
294654
304654
314456

Chance of precipitation in December

Any precipitation

Buta gets around 43 mm of rain over 9.1 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 30% and peaks near 48% on the wettest days. The odds ease toward the end of the month.

0%20%40%60%151015202531
Rain chance (%)
148
247
346
444
543
642
740
839
937
1035
1134
1232
1330
1429
1528
1626
1725
1825
1924
2023
2122
2221
2321
2421
2521
2621
2721
2821
2921
3021
3120

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 68% of days. Sticky, muggy-or-worse air turns up on roughly 92% of them.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
10021088
20031186
30031285
40031285
50031384
60031483
70031582
80031681
90141778
100141877
110141976
120142075
130252172
140252271
150252370
160262468
170262567
180272665
190372763
200372862
210382960
221383157
231383256
241383355
251383454
261383454
271383553
282383552
292383552
302393650
312493649

Wind in December

Winds average 5 km/h in December.

Across December, daily wind ranges from about 5 km/h on the calmest days to 5 km/h at its breeziest. It stays fairly steady from day to day.

0246810151015202531
Wind speed (km/h)Feels
15calm
25calm
35calm
45calm
55calm
65calm
75calm
85calm
95calm
105calm
115calm
125calm
135calm
145calm
155calm
165calm
175calm
185calm
195calm
205calm
215calm
225calm
235calm
245calm
255calm
265calm
275calm
285calm
295calm
305calm
315calm

Sunrise & sunset in December

DaylightNight

Daylight runs from about 11 h 54 min at the start of December to 11 h 48 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 6 minutes over December. Sunrise moves from 6:15 AM to 6:29 AM, and sunset from 6:06 PM to 6:19 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
111.96:156:06
211.86:166:07
311.86:166:07
411.86:176:07
511.86:176:08
611.86:176:08
711.86:186:09
811.86:186:09
911.86:196:09
1011.86:196:10
1111.86:206:10
1211.86:206:11
1311.86:216:11
1411.86:216:12
1511.86:226:12
1611.86:226:12
1711.86:236:13
1811.86:236:13
1911.86:236:14
2011.86:246:14
2111.86:246:15
2211.86:256:15
2311.86:256:16
2411.86:266:16
2511.86:266:17
2611.86:276:17
2711.86:276:18
2811.86:286:18
2911.86:286:19
3011.86:296:19
3111.86:296:19

Solar energy in December

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in December, about 5.18 kWh/m².

For context, solar energy here swings from a low near 4.71 kWh/m² to a high of 5.74 kWh/m² in February across the year — December's 5.18 kWh/m² falls in the middle.

0246151015202531
Solar energy (kWh/m²)Level
14.9Bright
25.0Bright
35.0Bright
45.0Bright
55.0Bright
65.0Bright
75.0Bright
85.0Bright
95.0Bright
105.0Bright
115.1Bright
125.1Bright
135.1Bright
145.1Bright
155.2Bright
165.2Bright
175.2Bright
185.2Bright
195.3Bright
205.3Bright
215.3Bright
225.3Bright
235.3Bright
245.3Bright
255.4Bright
265.4Bright
275.4Bright
285.4Bright
295.4Bright
305.4Bright
315.4Bright
Planning a trip in December

Is December a good time to visit Buta?

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

4.6
Sightseeing
1st-best month of the year
6.6
Beach & pool
2nd-best month of the year

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

What to pack for Buta in December

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

In December, Buta sees daytime highs around 31°C and nights near 21°C. Pack light clothes. Worth having: rain gear and sun protection. About 9 days see rain.

light clothesrain gearsun protection

UV index in Buta in December

LowModerateHighVery highExtreme

Clear-sky midday UV in December peaks around 9 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Buta peaks around April 13 at about 13 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near July 12 at about 9 (very high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highExtremeVery highApr 13UV 13Jul 12UV 9
UV index (midday)Level
Jan11Extreme
Feb11Extreme
Mar12Extreme
Apr13Extreme
May11Extreme
Jun10Very high
Jul9Very high
Aug12Extreme
Sep12Extreme
Oct13Extreme
Nov10Extreme
Dec9Very high

Air quality in Buta 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 Buta is worst in February — around 65 µg/m³ PM2.5 (unhealthy), about 8.4× the cleanest month (October, 8 µg/m³).

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

020406080JanFebMarAprMayJunJulAugSepOctNovDecUnhealthyModerateModerateGoodModerateFeb 1862 µg/m³Oct 98 µg/m³
PM2.5 (µg/m³)Level
Jan30Moderate
Feb65Unhealthy
Mar48Poor
Apr16Moderate
May10Good
Jun14Moderate
Jul15Moderate
Aug12Good
Sep8Good
Oct8Good
Nov13Moderate
Dec25Moderate
Location & terrain

Where is Buta?

Buta sits at 2.8°N, 24.7°E, 402 m above sea level, in Democratic Republic of the Congo. The nearest listed city is Aketi, 105 km away.

BondoBasokoYangambiZemioKisanganiBumbaBangassou

Topography around Buta

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

Within 3 km, the terrain around Buta has only modest variations in elevation — a maximum elevation change of 50 m around an average of 411 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 105 m; within 80 km, significant variations in elevation — a maximum elevation change of 310 m.

The land around Buta is covered by trees (62%) and grassland (20%) within 3 km, trees (84%) within 16 km, and trees (98%) within 80 km.

3 km
50 m
16 km
105 m
80 km
310 m
treesgrasslandartificial surfaceswater
December weather nearby: Aketi 105 km · Bondo 163 km · Basoko 212 km · Yangambi 227 km · Zemio 254 km · Kisangani 258 km · Bumba 260 km · Bangassou 304 km

Democratic Republic of the Congo travel facts

Travel advisory
Level 4
Do Not Travel
Power plugs
Type C / E
220 V · 50 Hz
Prices
≈ 42% of US
price level, 2025
GDP per capita
$807
2025
Happiness
3.8 / 10
World Happiness, 2025
Safe drinking water
12%
of population, 2024
Road deaths
34.9
per 100k/yr, 2019
Income group
Low
World Bank
English
Very low
EF EPI 400

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 Buta (2.7858°, 24.73°, elevation 402 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).