Ulundi weather in July

In July, Ulundi sees average daytime highs of 24°C and overnight lows near 10°C, with 17 mm of rain across 2.5 wet days and about 10.4 hours of daylight. It is the 12th-warmest and 11th-wettest month of the year here.

Day-to-day highs hold fairly steady near 24°C through the month. The sky is clear or mostly clear about 75% of the time in July, and the air most often feels dry.

Daylight stretches from about 10 h 12 min at the start of July to 10 h 36 min by month's end. Set against the rest of the year, July is Ulundi's 2nd-clearest and 8th-windiest month. For the whole year in context, see Ulundi's year-round climate.

Daytime high
24°
12th warmest
Overnight low
10°
1st coldest
Rainfall
17 mm
2.5 wet days
Daylight
10 h 24 min
6:49 AM – 5:11 PM
Cloud cover
23%
2nd clearest
Wind
9 km/h
8th windiest
Solar energy
3.5 kWh/m²
Travel score
8.9
out of 10

Ulundi is town in the Zululand District Municipality, and at one time the capital of Zululand in South Africa.

Density
3,096/km²
people per km²
Founded
1873

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

Temperature in July

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 24°C through the month.

A typical July day in Ulundi reaches about 24°C in the afternoon and slips back to 10°C overnight — a 13°C spread between the day's warmth and the night's chill. On most days the high lands between 18°C and 29°C. Set against its neighbours, July runs on par with June and about 1°C cooler than August.

10°15°20°25°30°151015202531
Avg high (°C)Avg low (°C)
12310
22310
32310
42310
52310
62310
72310
82310
92310
102310
112310
122310
132410
142410
152410
162410
172410
182410
192410
202410
212410
222410
232410
242411
252411
262411
272411
282411
292411
302411
312411

Ulundi weather by month

How July compares with the rest of the year at a glance. July is the 12th-warmest and 11th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan30° / 20°8613.513.64.6
Feb30° / 20°7510.9134.8
Mar29° / 19°7210.512.25.5
Apr27° / 16°426.811.37.2
May26° / 13°193.310.68.4
Jun24° / 10°122.210.29.0
Jul24° / 10°172.510.48.9
Aug25° / 12°194.1118.4
Sep26° / 14°356.311.87.4
Oct26° / 16°6710.912.76.5
Nov27° / 17°861313.45.8
Dec29° / 19°8613.913.85.0

Cloud cover in July

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 75% of the time in July.

Beyond those clear spells, partly cloudy skies cover about 10% of July, with mostly cloudy or overcast conditions the remaining 16%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
18416
28416
38416
48416
58416
68416
78416
88515
98515
108515
118515
128515
138515
148614
158614
168614
178614
188614
198515
208515
218515
228515
238515
248515
258317
268317
278317
288317
298218
308218
318119

Chance of precipitation in July

Any precipitation

Ulundi gets around 17 mm of rain over 2.5 wet days in July. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 8% and peaks near 11% on the wettest days.

0%10%20%30%151015202531
Rain chance (%)
17
27
37
47
57
67
77
87
97
107
117
127
137
147
157
167
178
188
198
209
219
2210
2310
2410
2510
2611
2711
2811
2911
3011
3111

Humidity in July

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, July lands in the dry band about 98% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)
1982
2982
3982
4982
5991
6991
7991
8991
9991
10991
11991
12991
13991
14991
15991
16991
17991
18991
19982
20982
21982
22982
23982
24982
25982
26982
27982
28982
29973
30973
31973

Wind in July

Winds average 9 km/h in July.

Across July, daily wind ranges from about 9 km/h on the calmest days to 9 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202531
Wind speed (km/h)Feels
19calm
29calm
39calm
49calm
59calm
69calm
79calm
89calm
99calm
109calm
119calm
129calm
139calm
149calm
159calm
169calm
179calm
189calm
199calm
209calm
219calm
229calm
239calm
249calm
259calm
269calm
279calm
289calm
299calm
309calm
319calm

Sunrise & sunset in July

DaylightNight

Daylight runs from about 10 h 12 min at the start of July to 10 h 36 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 24 minutes over July. Sunrise moves from 6:51 AM to 6:42 AM, and sunset from 5:04 PM to 5:19 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
110.26:515:04
210.26:515:05
310.26:515:05
410.26:515:05
510.26:515:06
610.36:515:06
710.36:515:07
810.36:515:07
910.36:515:07
1010.36:515:08
1110.36:505:08
1210.36:505:09
1310.36:505:09
1410.36:505:10
1510.36:495:10
1610.46:495:11
1710.46:495:11
1810.46:485:12
1910.46:485:12
2010.46:485:13
2110.46:475:13
2210.56:475:14
2310.56:465:14
2410.56:465:15
2510.56:455:16
2610.56:455:16
2710.56:445:17
2810.66:445:17
2910.66:435:18
3010.66:435:18
3110.66:425:19

Solar energy in July

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in July, about 3.5 kWh/m².

For context, solar energy here swings from a low near 3.34 kWh/m² to a high of 5.71 kWh/m² in January across the year — July's 3.5 kWh/m² sits near the bottom.

01234151015202531
Solar energy (kWh/m²)Level
13.3Moderate
23.3Moderate
33.3Moderate
43.3Moderate
53.3Moderate
63.4Moderate
73.4Moderate
83.4Moderate
93.4Moderate
103.4Moderate
113.4Moderate
123.5Moderate
133.5Moderate
143.5Moderate
153.5Moderate
163.5Moderate
173.5Moderate
183.6Moderate
193.6Moderate
203.6Moderate
213.6Moderate
223.6Moderate
233.6Moderate
243.6Moderate
253.6Moderate
263.7Moderate
273.7Moderate
283.7Moderate
293.7Moderate
303.7Moderate
313.7Moderate
Planning a trip in July

Is July a good time to visit Ulundi?

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

8.9
Sightseeing
2nd-best month of the year
7.2
Beach & pool
5th-best month of the year

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

What to pack for Ulundi in July

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

In July, Ulundi sees daytime highs around 24°C and nights near 10°C. Worth packing: light clothes.

light clothes

UV index in Ulundi in July

LowModerateHighVery highExtreme

Clear-sky midday UV in July 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 Ulundi peaks around February 9 at about 12 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 23 at about 4 (moderate).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeHighModerateHighVery highExtremeFeb 9UV 12Jun 23UV 4
UV index (midday)Level
Jan12Extreme
Feb13Extreme
Mar11Extreme
Apr6High
May5High
Jun4Moderate
Jul4Moderate
Aug6High
Sep7High
Oct10Extreme
Nov10Very high
Dec12Extreme

Air quality in Ulundi in July

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Ulundi is worst in July — around 40 µg/m³ PM2.5 (poor), about 4.3× the cleanest month (January, 9 µg/m³).

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

0204060JanFebMarAprMayJunJulAugSepOctNovDecGoodModeratePoorModerateJul 1639 µg/m³Jan 1610 µg/m³
PM2.5 (µg/m³)Level
Jan9Good
Feb12Good
Mar15Moderate
Apr22Moderate
May33Moderate
Jun35Moderate
Jul40Poor
Aug33Moderate
Sep29Moderate
Oct18Moderate
Nov17Moderate
Dec11Good
Location & terrain

Where is Ulundi?

Ulundi sits at 28.3°S, 31.4°E, 484 m above sea level, in South Africa. The nearest listed city is Eshowe, 62 km away.

Topography around Ulundi

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

Within 3 km, the terrain around Ulundi has only modest variations in elevation — a maximum elevation change of 170 m around an average of 477 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 874 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,775 m.

The land around Ulundi is covered by trees (33%) and shrubs (29%) within 3 km, shrubs (38%), trees (30%) and grassland (28%) within 16 km, and grassland (51%) and trees (31%) within 80 km.

3 km
170 m
16 km
874 m
80 km
1,775 m
treesshrubsgrasslandcroplandartificial surfaceswater
July weather nearby: Eshowe 62 km · Empangeni 67 km · Mtubatuba 76 km · eSikhaleni 76 km · Richards Bay 79 km · Mondlo 79 km · Vryheid 88 km · Mandeni 90 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 Ulundi (-28.3352°, 31.4162°, elevation 484 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).