Mbinga weather in December

In December, Mbinga sees average daytime highs of 26°C and overnight lows near 18°C, with 309 mm of rain across 25.4 wet days and about 12.6 hours of daylight. It is the 4th-warmest and 4th-wettest month of the year here.

Day-to-day highs hold fairly steady near 26°C through the month. The sky is clear or mostly clear about 10% of the time in December, and the air most often feels humid.

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

Daytime high
26°
4th warmest
Overnight low
18°
12th coldest
Rainfall
309 mm
25.4 wet days
Daylight
12 h 36 min
6:17 AM – 6:55 PM
Cloud cover
77%
9th clearest
Wind
5 km/h
9th windiest
Solar energy
5.66 kWh/m²
Travel score
4.3
out of 10

Mbinga is town and ward in Ruvuma Region, Tanzania.

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 26°C through the month.

A typical December day in Mbinga reaches about 26°C in the afternoon and slips back to 18°C overnight — a 8°C spread between the day's warmth and the night's chill. On most days the high lands between 23°C and 28°C. Set against its neighbours, December runs about 2°C cooler than November and on par with January.

15°20°25°30°151015202531
Avg high (°C)Avg low (°C)
12718
22718
32718
42718
52718
62618
72618
82618
92618
102618
112618
122618
132618
142618
152618
162618
172618
182618
192618
202618
212618
222618
232618
242518
252518
262518
272518
282518
292518
302518
312518

Mbinga weather by month

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

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan25° / 18°41329.312.63.7
Feb25° / 18°33325.912.43.7
Mar25° / 18°31829.312.13.7
Apr24° / 17°14024.111.84.6
May23° / 14°4011.111.56.7
Jun22° / 12°165.511.47.4
Jul21° / 12°17611.47.4
Aug23° / 13°103.511.68.3
Sep26° / 15°7211.98.3
Oct28° / 17°276.312.27.0
Nov28° / 18°10412.112.55.7
Dec26° / 18°30925.412.64.3

Cloud cover in December

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 10% 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 76%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
13565
23565
33565
43466
53268
63268
73169
83070
92971
102872
112773
122674
132575
142476
152377
162377
172179
182179
192179
202179
212080
222080
231981
241981
251981
261882
271882
281882
291783
301783
311684

Chance of precipitation in December

Any precipitation

Mbinga gets around 309 mm of rain over 25.4 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 81% and peaks near 92% on the wettest days. The odds climb toward the end of the month.

0%20%40%60%80%100%151015202531
Rain chance (%)
164
265
367
468
570
671
772
874
975
1076
1177
1279
1380
1481
1582
1684
1785
1886
1987
2087
2188
2289
2389
2490
2590
2691
2791
2892
2992
3092
3192

Humidity in December

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, December lands in the humid band about 48% of days. Sticky, muggy-or-worse air turns up on roughly 43% of them.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)
19185815
28175916
37165918
46146020
56136021
65126023
75115925
84105828
9495730
10385732
11375634
12265537
13265339
14255241
15255044
16154846
17144648
18144550
19144352
20144253
21144154
22133957
23133858
24133759
25133759
26133660
27133660
28033562
29023563
30023563
31023464

Wind in December

Winds average 5 km/h in December.

Across December, daily wind ranges from about 4 km/h on the calmest days to 6 km/h at its breeziest. It stays fairly steady from day to day.

0246810151015202531
Wind speed (km/h)Feels
16calm
26calm
36calm
46calm
55calm
65calm
75calm
85calm
95calm
105calm
115calm
125calm
135calm
145calm
155calm
165calm
174calm
184calm
194calm
204calm
214calm
224calm
234calm
244calm
254calm
264calm
274calm
284calm
294calm
304calm
314calm

Sunrise & sunset in December

DaylightNight

Daylight runs from about 12 h 36 min at the start of December to 12 h 36 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 6:12 AM to 6:24 AM, and sunset from 6:48 PM to 7:02 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
112.66:126:48
212.66:126:48
312.66:126:49
412.66:136:49
512.66:136:50
612.66:136:50
712.66:146:51
812.66:146:51
912.66:146:52
1012.66:156:52
1112.66:156:53
1212.66:156:53
1312.66:166:54
1412.66:166:54
1512.66:176:55
1612.66:176:55
1712.66:176:56
1812.66:186:56
1912.66:186:57
2012.66:196:57
2112.66:196:58
2212.66:206:58
2312.66:206:59
2412.66:216:59
2512.66:217:00
2612.66:227:00
2712.66:227:00
2812.66:237:01
2912.66:237:01
3012.66:247:02
3112.66:247:02

Solar energy in December

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in December, about 5.66 kWh/m².

For context, solar energy here swings from a low near 4.8 kWh/m² to a high of 6.81 kWh/m² in October across the year — December's 5.66 kWh/m² falls in the middle.

0246151015202531
Solar energy (kWh/m²)Level
16.0Intense
26.0Intense
36.0Bright
45.9Bright
55.9Bright
65.9Bright
75.8Bright
85.8Bright
95.8Bright
105.8Bright
115.7Bright
125.7Bright
135.7Bright
145.6Bright
155.6Bright
165.6Bright
175.6Bright
185.5Bright
195.5Bright
205.5Bright
215.5Bright
225.5Bright
235.5Bright
245.5Bright
255.5Bright
265.5Bright
275.5Bright
285.5Bright
295.5Bright
305.5Bright
315.4Bright
Planning a trip in December

Hazard calendar for Mbinga

In seasonPeak

In December, Mbinga sits inside its cyclone and monsoon season. The full year is below, with each hazard's peak months called out.

Mbinga sits in the South Indian Ocean cyclone belt; the season peaks January–March.

Mbinga's monsoon runs December–March, when most of the year's rain falls.

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

Is December a good time to visit Mbinga?

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

4.3
Sightseeing
9th-best month of the year
4.1
Beach & pool
8th-best month of the year

December is a reasonable time to visit Mbinga for sightseeing.

What to pack for Mbinga in December

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

In December, Mbinga sees daytime highs around 26°C and nights near 18°C. Pack rain gear. Worth having: light clothes and sun protection. About 25 days see rain.

rain gearlight clothessun protection

UV index in Mbinga in December

LowModerateHighVery highExtreme

Clear-sky midday UV in December peaks around 14 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Mbinga peaks around February 15 at about 16 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 17 at about 10 (very high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highExtremeFeb 15UV 16Jun 17UV 10
UV index (midday)Level
Jan16Extreme
Feb16Extreme
Mar16Extreme
Apr13Extreme
May10Extreme
Jun10Very high
Jul10Very high
Aug11Extreme
Sep12Extreme
Oct14Extreme
Nov14Extreme
Dec14Extreme

Air quality in Mbinga 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 Mbinga is worst in September — around 55 µg/m³ PM2.5 (unhealthy), about 7.3× the cleanest month (December, 8 µg/m³).

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

0204060JanFebMarAprMayJunJulAugSepOctNovDecGoodModeratePoorModerateGoodSep 1753 µg/m³Dec 198 µg/m³
PM2.5 (µg/m³)Level
Jan10Good
Feb10Good
Mar9Good
Apr9Good
May9Good
Jun10Good
Jul16Moderate
Aug36Poor
Sep55Unhealthy
Oct42Poor
Nov12Good
Dec8Good
Location & terrain

Where is Mbinga?

Mbinga sits at 10.9°S, 35.0°E, 1,357 m above sea level, in Tanzania. The nearest listed city is Kigonsera, 15 km away.

SongeaNkhata BayMahanjeMzuzu

Topography around Mbinga

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

Within 3 km, the terrain around Mbinga has significant variations in elevation — a maximum elevation change of 365 m around an average of 1,348 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 1,176 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,616 m.

The land around Mbinga is covered by cropland (24%), trees (23%) and shrubs (23%) within 3 km, shrubs (32%), cropland (26%) and trees (22%) within 16 km, and trees (28%) and water (25%) within 80 km.

3 km
365 m
16 km
1,176 m
80 km
1,616 m
treesshrubsgrasslandcroplandartificial surfaceswater
December weather nearby: Kigonsera 15 km · Matiri 24 km · Tingi 41 km · Maposeni 57 km · Songea 75 km · Nkhata Bay 109 km · Mahanje 116 km · Mzuzu 124 km

Tanzania travel facts

Travel advisory
Level 3
Reconsider Travel
Power plugs
Type D / G
230 V · 50 Hz
Prices
≈ 29% of US
price level, 2025
GDP per capita
$1,319
2025
Happiness
3.9 / 10
World Happiness, 2025
Safe drinking water
31%
of population, 2024
Homicide rate
3.7
per 100k, 2020
Road deaths
31.1
per 100k/yr, 2019
Income group
Lower middle
World Bank
English
Low
EF EPI 479
Religion
Christian 63%Muslim 34%folk religion 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 Mbinga (-10.9333°, 35.0167°, elevation 1,357 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. Tropical-cyclone seasons are the published climatological basin seasons (NOAA National Hurricane Center / regional warning centres). 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).