eSikhaleni weather in September

In September, eSikhaleni sees average daytime highs of 25°C and overnight lows near 18°C, with 54 mm of rain across 8.2 wet days and about 11.8 hours of daylight. It is the 9th-warmest and 9th-wettest month of the year here.

Day-to-day highs hold fairly steady near 25°C through the month. The sky is clear or mostly clear about 49% of the time in September, and the air most often feels humid.

Daylight stretches from about 11 h 24 min at the start of September to 12 h 12 min by month's end. Set against the rest of the year, September is eSikhaleni's 6th-clearest and 2nd-windiest month. For the whole year in context, see eSikhaleni's year-round climate.

Daytime high
25°
9th warmest
Overnight low
18°
4th coldest
Rainfall
54 mm
8.2 wet days
Daylight
11 h 48 min
5:52 AM – 5:42 PM
Cloud cover
44%
6th clearest
Wind
19 km/h
2nd windiest
Solar energy
4.62 kWh/m²
Travel score
7.4
out of 10

eSikhaleni is township.

Density
8,350/km²
people per km²
Founded
1976

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

Temperature in September

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 25°C through the month.

A typical September day in eSikhaleni reaches about 25°C in the afternoon and slips back to 18°C overnight — a 7°C spread between the day's warmth and the night's chill. On most days the high lands between 20°C and 30°C. Set against its neighbours, September runs about 1°C warmer than August and on par with October.

10°15°20°25°30°151015202530
Avg high (°C)Avg low (°C)
12417
22517
32517
42517
52518
62518
72518
82518
92518
102518
112518
122518
132518
142518
152518
162518
172518
182518
192518
202518
212518
222518
232518
242518
252518
262518
272518
282518
292518
302518

eSikhaleni weather by month

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

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan29° / 23°10813.513.65.3
Feb29° / 23°9511.9135.3
Mar28° / 22°9712.312.25.9
Apr27° / 20°7910.411.36.8
May25° / 18°567.610.67.8
Jun24° / 16°396.610.28.2
Jul23° / 15°476.910.38.0
Aug24° / 16°397118.0
Sep25° / 18°548.211.87.4
Oct25° / 19°8012.212.76.5
Nov26° / 20°9313.213.46.0
Dec28° / 22°8611.713.85.9

Cloud cover in September

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 49% of the time in September.

Beyond those clear spells, partly cloudy skies cover about 14% of September, with mostly cloudy or overcast conditions the remaining 37%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
17426
27327
37327
47228
57228
67129
77030
86931
96832
106733
116733
126535
136436
146436
156238
166238
176139
186040
196040
205941
215941
225842
235842
245842
255743
265743
275743
285644
295545
305446

Chance of precipitation in September

Any precipitation

eSikhaleni gets around 54 mm of rain over 8.2 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 27% and peaks near 34% on the wettest days. The odds climb toward the end of the month.

0%10%20%30%40%151015202530
Rain chance (%)
122
222
323
423
524
624
724
825
925
1026
1126
1226
1326
1427
1527
1627
1727
1828
1928
2028
2128
2229
2330
2430
2531
2632
2732
2833
2934
3034

Humidity in September

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, September lands in the humid band about 43% of days. Sticky, muggy-or-worse air turns up on roughly 6% of them.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)Muggy (%)
12044351
21943361
31843372
41842392
51741402
61741412
71640422
81639432
91638432
101638442
111637443
121636453
131636454
141635454
151535455
161534455
171534456
181434457
191434447
201434448
211334449
221334449
2313344410
2412344410
2512334410
2612334411
2712324511
2811324512
2911314612
3011314612

Wind in September

Winds average 19 km/h in September.

Across September, daily wind ranges from about 18 km/h on the calmest days to 19 km/h at its breeziest. It stays fairly steady from day to day.

0510152025151015202530
Wind speed (km/h)Feels
118light breeze
218light breeze
318light breeze
418light breeze
518light breeze
618light breeze
718light breeze
818light breeze
918light breeze
1018light breeze
1118light breeze
1219light breeze
1319light breeze
1419light breeze
1519light breeze
1619light breeze
1719light breeze
1819light breeze
1919light breeze
2019light breeze
2119light breeze
2219light breeze
2319light breeze
2419light breeze
2519light breeze
2619light breeze
2719light breeze
2819light breeze
2919light breeze
3019light breeze

Sunrise & sunset in September

DaylightNight

Daylight runs from about 11 h 24 min at the start of September to 12 h 12 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 48 minutes over September. Sunrise moves from 6:10 AM to 5:34 AM, and sunset from 5:34 PM to 5:49 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
111.46:105:34
211.46:095:34
311.46:085:35
411.56:075:35
511.56:065:36
611.56:045:36
711.66:035:37
811.66:025:38
911.66:015:38
1011.75:595:39
1111.75:585:39
1211.75:575:40
1311.75:565:40
1411.85:545:41
1511.85:535:41
1611.85:525:42
1711.95:515:42
1811.95:495:43
1911.95:485:43
2011.95:475:44
2112.05:465:44
2212.05:445:45
2312.05:435:45
2412.15:425:46
2512.15:415:46
2612.15:395:47
2712.25:385:47
2812.25:375:48
2912.25:365:48
3012.25:345:49

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 4.62 kWh/m².

For context, solar energy here swings from a low near 3.16 kWh/m² to a high of 6.12 kWh/m² in January across the year — September's 4.62 kWh/m² falls in the middle.

024151015202530
Solar energy (kWh/m²)Level
14.4Bright
24.4Bright
34.4Bright
44.4Bright
54.5Bright
64.5Bright
74.5Bright
84.5Bright
94.5Bright
104.5Bright
114.5Bright
124.5Bright
134.6Bright
144.6Bright
154.6Bright
164.6Bright
174.6Bright
184.7Bright
194.7Bright
204.7Bright
214.7Bright
224.7Bright
234.7Bright
244.7Bright
254.8Bright
264.8Bright
274.8Bright
284.8Bright
294.8Bright
304.8Bright
Planning a trip in September

Hazard calendar for eSikhaleni

In seasonPeak

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

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

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

Is September a good time to visit eSikhaleni?

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

7.4
Sightseeing
5th-best month of the year
6.5
Beach & pool
7th-best month of the year

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

What to pack for eSikhaleni in September

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

In September, eSikhaleni sees daytime highs around 25°C and nights near 18°C. Worth packing: light clothes, rain gear and sun protection. About 8 days see rain.

light clothesrain gearsun protection

Sea temperature near eSikhaleni in September

The nearest coast averages about 21°C in September — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea offshore is warmest in February at about 26°C and coldest in August near 21°C.

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

20°22°24°26°28°JanFebMarAprMayJunJulAugSepOctNovDeccoolrefreshingwarmcomfortable to swim
Sea temperature (°C)Comfort
Jan26Warm
Feb26Warm
Mar26Warm
Apr25Warm
May24Refreshing
Jun22Refreshing
Jul22Refreshing
Aug21Refreshing
Sep21Refreshing
Oct22Refreshing
Nov23Refreshing
Dec24Warm

UV index in eSikhaleni in September

LowModerateHighVery highExtreme

Clear-sky midday UV in September peaks around 6 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in eSikhaleni peaks around February 10 at about 12 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 21 at about 4 (moderate).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeHighModerateHighVery highVery highExtremeFeb 10UV 12Jun 21UV 4
UV index (midday)Level
Jan12Extreme
Feb12Extreme
Mar11Extreme
Apr6High
May5Moderate
Jun4Moderate
Jul4Moderate
Aug6High
Sep6High
Oct10Extreme
Nov10Very high
Dec12Extreme

Air quality in eSikhaleni 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 eSikhaleni is worst in July — around 25 µg/m³ PM2.5 (moderate), about 3.4× the cleanest month (January, 7 µg/m³).

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

0102030JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodJul 1424 µg/m³Jan 187 µg/m³
PM2.5 (µg/m³)Level
Jan7Good
Feb8Good
Mar11Good
Apr18Moderate
May20Moderate
Jun23Moderate
Jul25Moderate
Aug22Moderate
Sep20Moderate
Oct14Moderate
Nov11Good
Dec9Good
Location & terrain

Where is eSikhaleni?

eSikhaleni sits at 28.9°S, 31.9°E, 15 m above sea level, in South Africa. The nearest listed city is Empangeni, 12 km away.

Topography around eSikhaleni

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

Within 3 km, the terrain around eSikhaleni has only modest variations in elevation — a maximum elevation change of 124 m around an average of 36 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 388 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,322 m.

The land around eSikhaleni is covered by trees (60%) and artificial surfaces (22%) within 3 km, water (34%) and trees (32%) within 16 km, and water (32%), trees (30%) and grassland (25%) within 80 km.

3 km
124 m
16 km
388 m
80 km
1,322 m
treesshrubsgrasslandcroplandartificial surfacesbare terrainwaterwetlandmangroves
September weather nearby: Empangeni 12 km · Richards Bay 17 km · Eshowe 42 km · Mandeni 56 km · Mtubatuba 58 km · Ulundi 76 km · KwaDukuza 78 km · Shakaskraal 92 km

South Africa travel facts

Travel advisory
Level 2
Exercise Increased Caution
Power plugs
Type C / M / N
230 V · 50 Hz
Prices
≈ 41% of US
price level, 2025
GDP per capita
$6,598
2025
Happiness
5.0 / 10
World Happiness, 2025
Safe drinking water
68%
of population, 2024
Homicide rate
43.7
per 100k, 2022
Road deaths
22.2
per 100k/yr, 2019
Income group
Upper middle
World Bank
English
Very high
EF EPI 602
Religion
Christian 86%or other traditional African religions 5%nothing in particular 5%Muslim 2%

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 eSikhaleni (-28.871°, 31.8996°, elevation 15 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).