Mkoani weather in January

In January, Mkoani sees average daytime highs of 28°C and overnight lows near 27°C, with 26 mm of rain across 5 wet days and about 12.3 hours of daylight. It is the 5th-warmest and 9th-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 51% of the time in January, and the air most often feels oppressive.

Daylight stretches from about 12 h 18 min at the start of January to 12 h 12 min by month's end. Set against the rest of the year, January is Mkoani's 7th-clearest and 4th-windiest month. For the whole year in context, see Mkoani's year-round climate.

Daytime high
28°
5th warmest
Overnight low
27°
11th coldest
Rainfall
26 mm
5 wet days
Daylight
12 h 18 min
6:22 AM – 6:39 PM
Cloud cover
45%
7th clearest
Wind
24 km/h
4th windiest
Solar energy
6.62 kWh/m²
Travel score
7.4
out of 10

Mkoani is capital of Pemba South region, Tanzania.

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

Temperature in January

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 28°C through the month.

A typical January day in Mkoani reaches about 28°C in the afternoon and slips back to 27°C overnight — a 1°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, January runs on par with December and on par with February.

24°26°28°30°32°151015202531
Avg high (°C)Avg low (°C)
12827
22827
32827
42827
52827
62827
72827
82827
92827
102827
112827
122827
132827
142827
152827
162827
172827
182827
192827
202827
212827
222827
232827
242827
252827
262827
272827
282727
292727
302727
312727

How January really feels in Mkoani

Once humidity and wind are folded in, January averages 0 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
0
heat index over the day's high
Days feeling ≤ C
0
wind chill below the day's low

January sits comfortably in between — no days that feel dangerously hot or drop to a hard freeze once humidity and wind are folded in.

Mkoani weather by month

How January compares with the rest of the year at a glance. January is the 5th-warmest and 9th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan28° / 27°26512.37.4
Feb28° / 27°153.612.27.5
Mar28° / 27°9615.9125.3
Apr28° / 26°26726.811.93.9
May27° / 26°26523.811.84.7
Jun26° / 25°6715.411.76.0
Jul25° / 24°3910.311.76.9
Aug25° / 24°23711.87.8
Sep25° / 24°205.1128.1
Oct26° / 25°651012.17.1
Nov27° / 26°7214.612.26.1
Dec28° / 26°6113.912.36.2

Cloud cover in January

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 51% of the time in January.

Beyond those clear spells, partly cloudy skies cover about 18% of January, with mostly cloudy or overcast conditions the remaining 31%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
17426
27426
37327
47327
57327
67129
77129
87030
97030
106931
116931
126832
136832
146832
156832
166832
176832
186832
196832
206832
216931
226832
236832
246832
256733
266832
276832
286832
296832
306832
316733

Chance of precipitation in January

Any precipitation

Mkoani gets around 26 mm of rain over 5 wet days in January. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 16% and peaks near 22% on the wettest days. The odds ease toward the end of the month.

0%10%20%30%151015202531
Rain chance (%)
122
221
320
420
520
620
720
820
920
1020
1120
1220
1319
1419
1518
1617
1717
1816
1915
2014
2114
2213
2313
2412
2512
2611
2711
2811
2910
3010
3110

Humidity in January

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, January lands in the oppressive band about 80% of days. Sticky, muggy-or-worse air turns up on roughly 100% of them.

0%25%50%75%100%151015202531
Oppressive (%)Miserable (%)
17228
27327
37327
47426
57525
67525
77624
87723
97723
107822
117921
128020
138020
148119
158119
168218
178218
188218
198218
208218
218218
228218
238317
248317
258317
268317
278317
288416
298416
308416
318416

Wind in January

Winds average 24 km/h in January.

Across January, daily wind ranges from about 23 km/h on the calmest days to 24 km/h at its breeziest. It stays fairly steady from day to day.

0102030151015202531
Wind speed (km/h)Feels
123breezy
223breezy
323breezy
423breezy
523breezy
623breezy
723breezy
823breezy
924breezy
1024breezy
1124breezy
1224breezy
1324breezy
1424breezy
1524breezy
1624breezy
1724breezy
1824breezy
1924breezy
2024breezy
2124breezy
2224breezy
2324breezy
2424breezy
2524breezy
2624breezy
2724breezy
2824breezy
2924breezy
3024breezy
3124breezy

Sunrise & sunset in January

DaylightNight

Daylight runs from about 12 h 18 min at the start of January to 12 h 12 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 6 minutes over January. Sunrise moves from 6:15 AM to 6:28 AM, and sunset from 6:34 PM to 6:42 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
112.36:156:34
212.36:166:34
312.36:166:35
412.36:176:35
512.36:176:35
612.36:186:36
712.36:186:36
812.36:196:37
912.36:196:37
1012.36:206:37
1112.36:206:38
1212.36:216:38
1312.36:216:38
1412.36:216:39
1512.36:226:39
1612.36:226:39
1712.36:236:39
1812.36:236:40
1912.36:246:40
2012.36:246:40
2112.36:246:40
2212.36:256:41
2312.36:256:41
2412.36:256:41
2512.36:266:41
2612.36:266:41
2712.26:266:41
2812.26:276:41
2912.26:276:42
3012.26:276:42
3112.26:286:42

Solar energy in January

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in January, about 6.62 kWh/m².

For context, solar energy here swings from a low near 4.78 kWh/m² to a high of 6.85 kWh/m² in February across the year — January's 6.62 kWh/m² sits near the top of that range.

0246151015202531
Solar energy (kWh/m²)Level
16.6Intense
26.6Intense
36.6Intense
46.6Intense
56.6Intense
66.5Intense
76.5Intense
86.5Intense
96.5Intense
106.5Intense
116.5Intense
126.5Intense
136.6Intense
146.6Intense
156.6Intense
166.6Intense
176.6Intense
186.6Intense
196.6Intense
206.7Intense
216.7Intense
226.7Intense
236.7Intense
246.7Intense
256.7Intense
266.7Intense
276.8Intense
286.8Intense
296.8Intense
306.8Intense
316.8Intense
Planning a trip in January

Hazard calendar for Mkoani

In seasonPeak

In January, Mkoani sits inside its cyclone season. The full year is below, with each hazard's peak months called out.

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

Mkoani's monsoon runs April–May, when most of the year's rain falls.

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

Is January a good time to visit Mkoani?

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

7.4
Sightseeing
4th-best month of the year
7.7
Beach & pool
2nd-best month of the year

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

What to pack for Mkoani in January

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

In January, Mkoani sees daytime highs around 28°C and nights near 27°C. Pack light clothes and sun protection. Worth having: a windbreaker. About 5 days see rain.

light clothessun protectiona windbreaker

Sea temperature near Mkoani in January

The nearest coast averages about 28°C in January — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea offshore is warmest in March at about 29°C and coldest in August near 25°C.

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

24°26°28°30°JanFebMarAprMayJunJulAugSepOctNovDecrefreshingwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan28Tropical
Feb28Tropical
Mar29Tropical
Apr29Tropical
May28Tropical
Jun27Warm
Jul26Warm
Aug25Warm
Sep26Warm
Oct27Warm
Nov28Warm
Dec28Tropical

UV index in Mkoani in January

LowModerateHighVery highExtreme

Clear-sky midday UV in January 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 Mkoani peaks around March 16 at about 14 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 18 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 highExtremeMar 16UV 14Jun 18UV 10
UV index (midday)Level
Jan14Extreme
Feb14Extreme
Mar15Extreme
Apr14Extreme
May11Extreme
Jun9Very high
Jul10Extreme
Aug10Extreme
Sep13Extreme
Oct13Extreme
Nov12Extreme
Dec12Extreme

Air quality in Mkoani in January

GoodModeratePoorUnhealthyVery unhealthy

Average fine-particle pollution (PM2.5) through the year — so you can see where January falls, not just the annual average.

Air quality in Mkoani is worst in January — around 18 µg/m³ PM2.5 (moderate), about 2.9× the cleanest month (October, 6 µg/m³).

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

01020JanFebMarAprMayJunJulAugSepOctNovDecModerateGoodJan 1818 µg/m³Oct 236 µg/m³
PM2.5 (µg/m³)Level
Jan18Moderate
Feb15Moderate
Mar11Good
Apr7Good
May10Good
Jun11Good
Jul12Good
Aug10Good
Sep8Good
Oct6Good
Nov6Good
Dec13Moderate
Location & terrain

Where is Mkoani?

Mkoani sits at 5.4°S, 39.6°E, 25 m above sea level, in Tanzania. The nearest listed city is Chake Chake, 19 km away.

TangaMlaloMuhezaZanzibarSokoni

Topography around Mkoani

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

Within 3 km, the terrain around Mkoani has only modest variations in elevation — a maximum elevation change of 79 m around an average of 18 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 85 m; within 80 km, only modest variations in elevation — a maximum elevation change of 130 m.

The land around Mkoani is covered by trees (50%) and water (31%) within 3 km, water (62%) and trees (27%) within 16 km, and water (86%) within 80 km.

3 km
79 m
16 km
85 m
80 km
130 m
treesshrubsgrasslandcroplandartificial surfaceswatermangroves
January weather nearby: Chake Chake 19 km · Wete 36 km · Nungwi 56 km · Tanga 69 km · Mlalo 93 km · Muheza 99 km · Zanzibar 102 km · Sokoni 119 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 Mkoani (-5.3667°, 39.65°, elevation 25 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). 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).