Mbinga weather in September

In September, Mbinga sees average daytime highs of 26°C and overnight lows near 15°C, with 7 mm of rain across 2 wet days and about 11.9 hours of daylight. It is the 3rd-warmest and 12th-wettest month of the year here.

Highs climb over the month, from about 25°C in the first days to 27°C by the end. The sky is clear or mostly clear about 56% of the time in September, and the air most often feels dry.

Daylight stretches from about 11 h 48 min at the start of September to 12 h 06 min by month's end. Set against the rest of the year, September is Mbinga's 1st-clearest and 2nd-windiest month. For the whole year in context, see Mbinga's year-round climate.

Daytime high
26°
3rd warmest
Overnight low
15°
5th coldest
Rainfall
7 mm
2 wet days
Daylight
11 h 54 min
6:36 AM – 6:32 PM
Cloud cover
37%
1st clearest
Wind
8 km/h
2nd windiest
Solar energy
6.49 kWh/m²
Travel score
8.3
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 September

Average highAverage lowShaded bands: 10–90% of days

Highs climb over the month, from about 25°C in the first days to 27°C by the end.

A typical September day in Mbinga reaches about 26°C in the afternoon and slips back to 15°C overnight — a 11°C spread between the day's warmth and the night's chill. On most days the high lands between 24°C and 28°C. Set against its neighbours, September runs about 3°C warmer than August and about 2°C cooler than October.

10°15°20°25°30°151015202530
Avg high (°C)Avg low (°C)
12514
22514
32514
42514
52514
62514
72514
82514
92514
102614
112614
122615
132615
142615
152615
162615
172615
182615
192615
202715
212715
222715
232715
242716
252716
262716
272716
282716
292716
302716

Mbinga weather by month

How September compares with the rest of the year at a glance. September is the 3rd-warmest and 12th-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 September

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 56% of the time in September, the clearest month of the year.

Beyond those clear spells, partly cloudy skies cover about 26% of September, with mostly cloudy or overcast conditions the remaining 17%.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
18317
28317
38317
48317
58317
68218
78218
88218
98218
108218
118218
128317
138317
148317
158317
168317
178317
188317
198416
208416
218416
228416
238416
248416
258218
268218
278218
288119
298119
308020

Chance of precipitation in September

Any precipitation

Mbinga gets around 7 mm of rain over 2 wet days in September, the driest month. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 7% and peaks near 9% on the wettest days.

0%10%20%30%151015202530
Rain chance (%)
18
28
37
47
57
67
77
87
97
107
117
127
137
147
157
167
177
187
197
207
217
227
237
247
257
267
278
288
299
309

Humidity in September

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, September lands in the dry band about 90% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)
19280
29280
39280
49190
59190
69190
79190
890100
990100
1090100
1190100
1290100
139190
149190
159190
169190
179280
189280
199280
209280
219190
229190
2390100
2490100
2588111
2687121
2786131
2885141
2983152
3082162

Wind in September

Winds average 8 km/h in September.

Across September, 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.

0246810151015202530
Wind speed (km/h)Feels
17calm
27calm
37calm
47calm
57calm
67calm
77calm
87calm
97calm
107calm
118calm
128calm
138calm
148calm
158calm
168calm
178calm
188calm
198calm
208calm
218calm
228calm
238calm
248calm
258calm
268calm
278calm
288calm
298calm
308calm

Sunrise & sunset in September

DaylightNight

Daylight runs from about 11 h 48 min at the start of September to 12 h 06 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 18 minutes over September. Sunrise moves from 6:46 AM to 6:27 AM, and sunset from 6:33 PM to 6:32 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
111.86:466:33
211.86:456:33
311.86:456:33
411.86:446:33
511.86:436:33
611.86:436:33
711.86:426:33
811.96:416:33
911.96:416:33
1011.96:406:33
1111.96:396:33
1211.96:396:33
1311.96:386:33
1411.96:376:33
1511.96:376:33
1611.96:366:32
1712.06:356:32
1812.06:356:32
1912.06:346:32
2012.06:336:32
2112.06:336:32
2212.06:326:32
2312.06:316:32
2412.06:316:32
2512.06:306:32
2612.06:296:32
2712.16:296:32
2812.16:286:32
2912.16:276:32
3012.16:276:32

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 6.49 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 — September's 6.49 kWh/m² sits near the top of that range.

0246151015202530
Solar energy (kWh/m²)Level
16.1Intense
26.1Intense
36.1Intense
46.2Intense
56.2Intense
66.2Intense
76.2Intense
86.3Intense
96.3Intense
106.3Intense
116.4Intense
126.4Intense
136.4Intense
146.5Intense
156.5Intense
166.5Intense
176.5Intense
186.6Intense
196.6Intense
206.6Intense
216.6Intense
226.7Intense
236.7Intense
246.7Intense
256.7Intense
266.7Intense
276.7Intense
286.7Intense
296.7Intense
306.7Intense
Planning a trip in September

Hazard calendar for Mbinga

In seasonPeak

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

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 September a good time to visit Mbinga?

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

8.3
Sightseeing
1st-best month of the year
7.9
Beach & pool
1st-best month of the year

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

What to pack for Mbinga in September

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

In September, Mbinga sees daytime highs around 26°C and nights near 15°C. Pack sun protection. Worth having: light clothes.

sun protectionlight clothes

UV index in Mbinga in September

LowModerateHighVery highExtreme

Clear-sky midday UV in September 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 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 September

GoodModeratePoorUnhealthyVery unhealthy

Average fine-particle pollution (PM2.5) through the year — so you can see where September 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
September 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).