Kisesa weather in December

In December, Kisesa sees average daytime highs of 28°C and overnight lows near 18°C, with 120 mm of rain across 16.2 wet days and about 12.2 hours of daylight. It is the 9th-warmest and 1st-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 15% of the time in December, and the air most often feels humid.

Daylight stretches from about 12 h 12 min at the start of December to 12 h 12 min by month's end. Set against the rest of the year, December is Kisesa's 10th-clearest and 11th-windiest month. For the whole year in context, see Kisesa's year-round climate.

Daytime high
28°
9th warmest
Overnight low
18°
9th coldest
Rainfall
120 mm
16.2 wet days
Daylight
12 h 12 min
6:34 AM – 6:45 PM
Cloud cover
69%
10th clearest
Wind
7 km/h
11th windiest
Solar energy
5.7 kWh/m²
Travel score
4.9
out of 10

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 Kisesa reaches about 28°C in the afternoon and slips back to 18°C overnight — a 10°C spread between the day's warmth and the night's chill. On most days the high lands between 25°C and 32°C. Set against its neighbours, December runs about 1°C cooler than November and on par with January.

15°20°25°30°35°151015202531
Avg high (°C)Avg low (°C)
12918
22918
32918
42918
52918
62918
72918
82918
92918
102918
112818
122818
132818
142818
152818
162818
172818
182818
192818
202818
212818
222818
232818
242818
252818
262818
272818
282818
292818
302818
312818

Kisesa weather by month

How December compares with the rest of the year at a glance. December is the 9th-warmest and 1st-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan28° / 18°1111512.25.1
Feb29° / 18°9012.612.14.9
Mar29° / 18°11215124.8
Apr28° / 18°1091511.95.3
May28° / 18°305.111.96.5
Jun29° / 17°51.511.86.7
Jul29° / 17°20.311.87.0
Aug29° / 17°50.911.96.4
Sep31° / 18°91.8125.6
Oct31° / 19°305.512.14.9
Nov30° / 18°9212.312.14.7
Dec28° / 18°12016.212.24.9

Cloud cover in December

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 15% of the time in December.

Beyond those clear spells, partly cloudy skies cover about 21% of December, with mostly cloudy or overcast conditions the remaining 64%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
13466
23466
33466
43466
53565
63565
73565
83565
93565
103565
113565
123466
133466
143466
153565
163565
173565
183565
193565
203565
213664
223664
233664
243664
253664
263862
273862
283961
293961
303961
313961

Chance of precipitation in December

Any precipitation

Kisesa gets around 120 mm of rain over 16.2 wet days in December, the wettest month. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 52% and peaks near 55% on the wettest days.

0%20%40%60%151015202531
Rain chance (%)
148
248
348
449
549
650
750
851
951
1052
1153
1253
1354
1454
1554
1655
1755
1855
1955
2055
2155
2255
2354
2454
2554
2653
2753
2853
2952
3052
3152

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 53% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)
1243244
2233244
3233245
4233245
5233145
6233146
7233047
8223048
9222949
10222850
11222751
12212752
13212653
14212554
15212455
16212455
17212356
18212356
19202357
20202258
21202258
22202258
23202258
24202258
25202357
26202357
27202357
28202357
29202456
30192457
31192457

Wind in December

Winds average 7 km/h in December.

Across December, daily wind ranges from about 7 km/h on the calmest days to 8 km/h at its breeziest. It stays fairly steady from day to day.

0246810151015202531
Wind speed (km/h)Feels
18calm
28calm
38calm
48calm
58calm
68calm
78calm
88calm
98calm
107calm
117calm
127calm
137calm
147calm
157calm
167calm
177calm
187calm
197calm
207calm
217calm
227calm
237calm
247calm
257calm
267calm
277calm
287calm
297calm
307calm
317calm

Sunrise & sunset in December

DaylightNight

Daylight runs from about 12 h 12 min at the start of December to 12 h 12 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 6:28 AM to 6:41 AM, and sunset from 6:38 PM to 6:52 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
112.26:286:38
212.26:296:39
312.26:296:39
412.26:296:39
512.26:306:40
612.26:306:40
712.26:306:41
812.26:316:41
912.26:316:42
1012.26:326:42
1112.26:326:43
1212.26:326:43
1312.26:336:43
1412.26:336:44
1512.26:346:44
1612.26:346:45
1712.26:356:45
1812.26:356:46
1912.26:366:46
2012.26:366:47
2112.26:376:47
2212.26:376:48
2312.26:376:48
2412.26:386:49
2512.26:386:49
2612.26:396:50
2712.26:396:50
2812.26:406:51
2912.26:406:51
3012.26:416:51
3112.26:416:52

Solar energy in December

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in December, about 5.7 kWh/m².

For context, solar energy here swings from a low near 5.53 kWh/m² to a high of 6.53 kWh/m² in September across the year — December's 5.7 kWh/m² sits near the bottom.

0246151015202531
Solar energy (kWh/m²)Level
15.7Bright
25.7Bright
35.7Bright
45.7Bright
55.7Bright
65.7Bright
75.7Bright
85.7Bright
95.7Bright
105.7Bright
115.7Bright
125.7Bright
135.7Bright
145.7Bright
155.7Bright
165.7Bright
175.7Bright
185.7Bright
195.7Bright
205.7Bright
215.7Bright
225.7Bright
235.7Bright
245.7Bright
255.7Bright
265.7Bright
275.8Bright
285.8Bright
295.8Bright
305.8Bright
315.8Bright
Planning a trip in December

Hazard calendar for Kisesa

In seasonPeak

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

Kisesa's rainy season runs November–April, when most of the year's rain falls.

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

Is December a good time to visit Kisesa?

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

4.9
Sightseeing
8th-best month of the year
5.8
Beach & pool
12th-best month of the year

December is a reasonable time to visit Kisesa for sightseeing.

What to pack for Kisesa in December

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

In December, Kisesa sees daytime highs around 28°C and nights near 18°C. Pack light clothes and rain gear. Worth having: sun protection. About 16 days see rain.

light clothesrain gearsun protection

UV index in Kisesa in December

LowModerateHighVery highExtreme

Clear-sky midday UV in December 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 Kisesa peaks around March 14 at about 16 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 18 at about 10 (extreme).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeMar 14UV 16Jun 18UV 10
UV index (midday)Level
Jan14Extreme
Feb16Extreme
Mar16Extreme
Apr15Extreme
May12Extreme
Jun10Extreme
Jul11Extreme
Aug12Extreme
Sep13Extreme
Oct14Extreme
Nov14Extreme
Dec12Extreme

Air quality in Kisesa 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 Kisesa is worst in July — around 19 µg/m³ PM2.5 (moderate), about 2.3× the cleanest month (November, 8 µg/m³).

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

0102030JanFebMarAprMayJunJulAugSepOctNovDecModerateGoodModerateGoodJul 1418 µg/m³Nov 118 µg/m³
PM2.5 (µg/m³)Level
Jan15Moderate
Feb13Moderate
Mar13Moderate
Apr10Good
May9Good
Jun16Moderate
Jul19Moderate
Aug14Moderate
Sep10Good
Oct8Good
Nov8Good
Dec10Good
Location & terrain

Where is Kisesa?

Kisesa sits at 3.1°S, 34.1°E, 1,351 m above sea level, in Tanzania. The nearest listed city is Bariadi, 37 km away.

Topography around Kisesa

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

Within 3 km, the terrain around Kisesa has only modest variations in elevation — a maximum elevation change of 43 m around an average of 1,348 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 132 m; within 80 km, large variations in elevation — a maximum elevation change of 937 m.

The land around Kisesa is covered by cropland (79%) within 3 km, cropland (78%) within 16 km, and cropland (56%) and grassland (31%) within 80 km.

3 km
43 m
16 km
132 m
80 km
937 m
treesshrubsgrasslandcropland
December weather nearby: Bariadi 37 km · Somanda 39 km · Nyalikungu 42 km · Shanwa 44 km · Lalago 46 km · Maswa 48 km · Mwanhuzi 53 km · Nyakabindi 53 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 Kisesa (-3.0833°, 34.15°, elevation 1,351 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).