Mandeni weather in June

In June, Mandeni sees average daytime highs of 23°C and overnight lows near 16°C, with 36 mm of rain across 5.8 wet days and about 10.2 hours of daylight. It is the 10th-warmest and 12th-wettest month of the year here.

Day-to-day highs hold fairly steady near 23°C through the month. The sky is clear or mostly clear about 76% of the time in June, and the air most often feels comfortable.

Daylight stretches from about 10 h 18 min at the start of June to 10 h 12 min by month's end. Set against the rest of the year, June is Mandeni's 1st-clearest and 12th-windiest month. For the whole year in context, see Mandeni's year-round climate.

Daytime high
23°
10th warmest
Overnight low
16°
2nd coldest
Rainfall
36 mm
5.8 wet days
Daylight
10 h 06 min
6:50 AM – 4:59 PM
Cloud cover
23%
1st clearest
Wind
15 km/h
12th windiest
Solar energy
3.15 kWh/m²
Travel score
8.1
out of 10

Mandeni is town in KwaZulu-Natal, South Africa.

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

Temperature in June

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 23°C through the month.

A typical June day in Mandeni reaches about 23°C in the afternoon and slips back to 16°C overnight — a 7°C spread between the day's warmth and the night's chill. On most days the high lands between 19°C and 25°C. Set against its neighbours, June runs about 1°C cooler than May and on par with July.

10°15°20°25°30°151015202530
Avg high (°C)Avg low (°C)
12317
22317
32317
42317
52316
62316
72316
82316
92316
102316
112316
122316
132316
142316
152316
162316
172316
182216
192216
202216
212216
222216
232216
242216
252216
262216
272216
282216
292216
302216

Mandeni weather by month

How June compares with the rest of the year at a glance. June is the 10th-warmest and 12th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan27° / 23°10213.113.76.1
Feb27° / 23°9112136.1
Mar27° / 22°9111.512.26.6
Apr25° / 20°8210.211.37.1
May24° / 18°587.110.68.0
Jun23° / 16°365.810.28.1
Jul22° / 15°547.110.37.8
Aug22° / 16°397.2117.7
Sep23° / 18°649.211.87.2
Oct24° / 19°9013.212.76.5
Nov25° / 20°9913.313.56.3
Dec26° / 21°8812.913.86.2

Cloud cover in June

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 76% of the time in June, the clearest month of the year.

Beyond those clear spells, partly cloudy skies cover about 10% of June, with mostly cloudy or overcast conditions the remaining 14%.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
18515
28515
38515
48614
58614
68713
78713
88713
98713
108713
118713
128713
138713
148713
158713
168713
178713
188713
198713
208713
218713
228713
238614
248614
258614
268713
278614
288614
298614
308614

Chance of precipitation in June

Any precipitation

Mandeni gets around 36 mm of rain over 5.8 wet days in June, the driest month. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 20% and peaks near 22% on the wettest days.

0%10%20%30%151015202530
Rain chance (%)
120
220
320
420
519
619
719
819
919
1019
1119
1219
1319
1419
1519
1619
1719
1819
1919
2020
2120
2220
2320
2421
2521
2621
2721
2821
2922
3022

Humidity in June

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, June lands in the comfortable band about 46% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)Muggy (%)
13144241
23345211
33545191
43645181
53845161
63945151
74145141
84245130
94345120
104445110
114445110
124545100
13454590
14454690
15454690
16454680
17454780
18454780
19454870
20454870
21454860
22464860
23464960
24464950
25464950
26474850
27484840
28484840
29494830
30504730

Wind in June

Winds average 15 km/h in June, the calmest month.

Across June, daily wind ranges from about 15 km/h on the calmest days to 15 km/h at its breeziest. It stays fairly steady from day to day.

05101520151015202530
Wind speed (km/h)Feels
115light breeze
215light breeze
315light breeze
415light breeze
515light breeze
615light breeze
715light breeze
815light breeze
915light breeze
1015light breeze
1115light breeze
1215light breeze
1315light breeze
1415light breeze
1515light breeze
1615light breeze
1715light breeze
1815light breeze
1915light breeze
2015light breeze
2115light breeze
2215light breeze
2315light breeze
2415light breeze
2515light breeze
2615light breeze
2715light breeze
2815light breeze
2915light breeze
3015light breeze

Sunrise & sunset in June

DaylightNight

Daylight runs from about 10 h 18 min at the start of June to 10 h 12 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 6 minutes over June. Sunrise moves from 6:44 AM to 6:53 AM, and sunset from 5:00 PM to 5:02 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
110.36:445:00
210.36:445:00
310.36:455:00
410.26:455:00
510.26:464:59
610.26:464:59
710.26:474:59
810.26:474:59
910.26:474:59
1010.26:484:59
1110.26:484:59
1210.26:494:59
1310.26:494:59
1410.26:494:59
1510.26:504:59
1610.16:504:59
1710.16:504:59
1810.16:514:59
1910.16:514:59
2010.16:515:00
2110.16:525:00
2210.16:525:00
2310.16:525:00
2410.16:525:00
2510.16:525:01
2610.16:535:01
2710.16:535:01
2810.16:535:01
2910.16:535:02
3010.26:535:02

Solar energy in June

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in June, about 3.15 kWh/m² — the year's lowest.

For context, solar energy here swings from a low near 3.15 kWh/m² to a high of 6.08 kWh/m² in January across the year — June's 3.15 kWh/m² sits near the bottom.

01234151015202530
Solar energy (kWh/m²)Level
13.3Moderate
23.3Moderate
33.2Moderate
43.2Moderate
53.2Moderate
63.2Moderate
73.2Moderate
83.2Moderate
93.2Moderate
103.2Moderate
113.2Moderate
123.2Moderate
133.2Moderate
143.2Moderate
153.2Moderate
163.1Moderate
173.1Moderate
183.1Moderate
193.1Moderate
203.1Moderate
213.1Moderate
223.1Moderate
233.1Moderate
243.1Moderate
253.1Moderate
263.1Moderate
273.1Moderate
283.1Moderate
293.1Moderate
303.1Moderate
Planning a trip in June

Hazard calendar for Mandeni

In seasonPeak

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

Mandeni 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 June a good time to visit Mandeni?

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

8.1
Sightseeing
1st-best month of the year
5.9
Beach & pool
7th-best month of the year

June is one of the better times to visit Mandeni for general sightseeing.

What to pack for Mandeni in June

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

In June, Mandeni sees daytime highs around 23°C and nights near 16°C. Worth packing: light clothes. About 6 days see rain.

light clothes

Sea temperature near Mandeni in June

The nearest coast averages about 22°C in June — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea at the nearest coast (about 21 km away) 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
Jan25Warm
Feb26Warm
Mar25Warm
Apr24Warm
May23Refreshing
Jun22Refreshing
Jul21Refreshing
Aug21Refreshing
Sep21Refreshing
Oct22Refreshing
Nov23Refreshing
Dec24Refreshing

UV index in Mandeni in June

LowModerateHighVery highExtreme

Clear-sky midday UV in June peaks around 4 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Mandeni peaks around January 19 at about 12 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 22 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 highExtremeJan 19UV 12Jun 22UV 4
UV index (midday)Level
Jan12Extreme
Feb12Extreme
Mar10Extreme
Apr6High
May5Moderate
Jun4Moderate
Jul4Moderate
Aug5High
Sep6High
Oct10Extreme
Nov10Very high
Dec12Extreme

Air quality in Mandeni in June

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Mandeni is worst in July — around 43 µg/m³ PM2.5 (poor), about 5.5× the cleanest month (January, 8 µg/m³).

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

0204060JanFebMarAprMayJunJulAugSepOctNovDecGoodModeratePoorModerateGoodJul 1442 µg/m³Jan 198 µg/m³
PM2.5 (µg/m³)Level
Jan8Good
Feb9Good
Mar13Moderate
Apr20Moderate
May33Moderate
Jun40Poor
Jul43Poor
Aug35Poor
Sep29Moderate
Oct18Moderate
Nov14Moderate
Dec11Good
Location & terrain

Where is Mandeni?

Mandeni sits at 29.1°S, 31.4°E, 88 m above sea level, in South Africa. The nearest listed city is KwaDukuza, 24 km away.

Topography around Mandeni

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

Within 3 km, the terrain around Mandeni has only modest variations in elevation — a maximum elevation change of 213 m around an average of 90 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 593 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,667 m.

The land around Mandeni is covered by trees (56%) within 3 km, grassland (37%) and trees (35%) within 16 km, and trees (34%), water (26%) and grassland (25%) within 80 km.

3 km
213 m
16 km
593 m
80 km
1,667 m
treesshrubsgrasslandcroplandartificial surfaceswater
June weather nearby: KwaDukuza 24 km · Eshowe 29 km · Shakaskraal 39 km · Ballitoville 48 km · Tongaat 56 km · eSikhaleni 56 km · Empangeni 63 km · Richards Bay 73 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 Mandeni (-29.1469°, 31.414°, elevation 88 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).