Tarakea weather in September

In September, Tarakea sees average daytime highs of 20°C and overnight lows near 11°C, with 111 mm of rain across 19.3 wet days and about 12 hours of daylight. It is the 8th-warmest and 10th-wettest month of the year here.

Day-to-day highs hold fairly steady near 20°C through the month. The sky is clear or mostly clear about 7% of the time in September, and the air most often feels dry.

Daylight stretches from about 11 h 54 min at the start of September to 12 hours by month's end. Set against the rest of the year, September is Tarakea's 4th-clearest and 1st-windiest month. For the whole year in context, see Tarakea's year-round climate.

Daytime high
20°
8th warmest
Overnight low
11°
3rd coldest
Rainfall
111 mm
19.3 wet days
Daylight
12 hours
6:25 AM – 6:24 PM
Cloud cover
69%
4th clearest
Wind
8 km/h
1st windiest
Solar energy
5.89 kWh/m²
Travel score
4.8
out of 10

Temperature in September

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 20°C through the month.

A typical September day in Tarakea reaches about 20°C in the afternoon and slips back to 11°C overnight — a 10°C spread between the day's warmth and the night's chill. On most days the high lands between 18°C and 22°C. Set against its neighbours, September runs about 1°C warmer than August and about 1°C cooler than October.

10°15°20°25°151015202530
Avg high (°C)Avg low (°C)
11910
21910
32010
42010
52010
62010
72010
82010
92010
102010
112010
122011
132011
142011
152011
162011
172011
182011
192011
202111
212111
222111
232111
242111
252111
262111
272111
282111
292111
302111

Tarakea weather by month

How September compares with the rest of the year at a glance. September is the 8th-warmest and 10th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan21° / 13°33819.512.25.1
Feb22° / 13°33214.712.15.6
Mar22° / 14°47521.2125.1
Apr21° / 14°59325.111.94.1
May20° / 13°32424.111.94.2
Jun19° / 11°11820.611.84.4
Jul19° / 10°6519.811.84.5
Aug19° / 10°9021.511.94.4
Sep20° / 11°11119.3124.8
Oct21° / 12°21821.612.14.7
Nov21° / 13°36925.612.14.0
Dec21° / 14°37526.312.24.0

Cloud cover in September

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 7% of the time in September.

Beyond those clear spells, partly cloudy skies cover about 22% of September, with mostly cloudy or overcast conditions the remaining 71%. Skies tend to open up as the month goes on.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
11783
21783
31783
41882
51882
61981
72179
82278
92377
102476
112674
122872
132971
143070
153169
163268
173367
183466
193565
203565
213664
223565
233565
243565
253565
263565
273466
283466
293367
303367

Chance of precipitation in September

Any precipitation

Tarakea gets around 111 mm of rain over 19.3 wet days in September. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 65% and peaks near 76% on the wettest days. The odds ease toward the end of the month.

0%20%40%60%80%151015202530
Rain chance (%)
176
276
376
476
575
674
773
872
970
1069
1167
1266
1364
1463
1561
1660
1759
1859
1958
2058
2158
2258
2358
2458
2559
2659
2760
2861
2961
3062

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 97% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)
1991
2991
3991
4991
5991
6991
7991
8991
9991
10991
11991
12991
13991
14982
15982
16982
17973
18973
19973
20964
21964
22955
23955
24946
25946
26937
27937
28928
29928
30919

Wind in September

Winds average 8 km/h in September, the windiest month of the year.

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
98calm
108calm
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 54 min at the start of September to 12 hours by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 6 minutes over September. Sunrise moves from 6:31 AM to 6:18 AM, and sunset from 6:28 PM to 6:20 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
111.96:316:28
211.96:316:27
311.96:306:27
412.06:306:27
512.06:296:27
612.06:296:26
712.06:296:26
812.06:286:26
912.06:286:26
1012.06:276:25
1112.06:276:25
1212.06:266:25
1312.06:266:24
1412.06:256:24
1512.06:256:24
1612.06:256:24
1712.06:246:23
1812.06:246:23
1912.06:236:23
2012.06:236:22
2112.06:226:22
2212.06:226:22
2312.06:216:22
2412.06:216:21
2512.06:206:21
2612.06:206:21
2712.06:206:21
2812.06:196:20
2912.06:196:20
3012.06:186:20

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 5.89 kWh/m².

For context, solar energy here swings from a low near 4.8 kWh/m² to a high of 6.23 kWh/m² in February across the year — September's 5.89 kWh/m² sits near the top of that range.

0246151015202530
Solar energy (kWh/m²)Level
15.4Bright
25.4Bright
35.5Bright
45.5Bright
55.5Bright
65.5Bright
75.6Bright
85.6Bright
95.6Bright
105.7Bright
115.7Bright
125.8Bright
135.8Bright
145.8Bright
155.9Bright
165.9Bright
176.0Bright
186.0Intense
196.0Intense
206.1Intense
216.1Intense
226.1Intense
236.1Intense
246.1Intense
256.1Intense
266.2Intense
276.2Intense
286.2Intense
296.1Intense
306.1Intense
Planning a trip in September

Hazard calendar for Tarakea

In seasonPeak

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

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

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

Is September a good time to visit Tarakea?

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

4.8
Sightseeing
4th-best month of the year
2.6
Beach & pool
6th-best month of the year

September is a reasonable time to visit Tarakea for sightseeing.

What to pack for Tarakea in September

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

In September, Tarakea sees daytime highs around 20°C and nights near 11°C. Pack rain gear. Worth having: sun protection. About 19 days see rain.

rain gearsun protection

UV index in Tarakea in September

LowModerateHighVery highExtreme

Clear-sky midday UV in September 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 Tarakea peaks around March 16 at about 16 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 19 at about 10 (extreme).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeMar 16UV 16Jun 19UV 10
UV index (midday)Level
Jan15Extreme
Feb15Extreme
Mar16Extreme
Apr15Extreme
May12Extreme
Jun10Extreme
Jul11Extreme
Aug11Extreme
Sep14Extreme
Oct14Extreme
Nov14Extreme
Dec13Extreme

Air quality in Tarakea 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 Tarakea is worst in July — around 16 µg/m³ PM2.5 (moderate), and holds fairly steady the rest of the year.

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

01020JanFebMarAprMayJunJulAugSepOctNovDecModerateGoodGoodModerateJul 1116 µg/m³Nov 1411 µg/m³
PM2.5 (µg/m³)Level
Jan15Moderate
Feb14Moderate
Mar13Moderate
Apr13Moderate
May12Moderate
Jun16Moderate
Jul16Moderate
Aug13Moderate
Sep11Good
Oct12Moderate
Nov10Good
Dec14Moderate
Location & terrain

Where is Tarakea?

Tarakea sits at 3.0°S, 37.6°E, 1,653 m above sea level, in Tanzania. The nearest listed city is Taveta, 46 km away.

KingoriUsangiMakinduLembeniUsa River

Topography around Tarakea

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

Within 3 km, the terrain around Tarakea has significant variations in elevation — a maximum elevation change of 377 m around an average of 1,665 m above sea level; within 16 km, extreme variations in elevation — a maximum elevation change of 3,919 m; within 80 km, extreme variations in elevation — a maximum elevation change of 5,314 m.

The land around Tarakea is covered by cropland (49%) and trees (47%) within 3 km, trees (36%), cropland (34%) and grassland (21%) within 16 km, and grassland (42%) and shrubs (25%) within 80 km.

3 km
377 m
16 km
3,919 m
80 km
5,314 m
treesshrubsgrasslandcroplandartificial surfacesbare terrainwaterwetland
September weather nearby: Taveta 46 km · Moshi 47 km · Boma la Ngombe 59 km · Kingori 72 km · Usangi 79 km · Makindu 85 km · Lembeni 87 km · Usa River 89 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 Tarakea (-3.0008°, 37.5642°, elevation 1,653 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).