Hammanskraal weather in June

In June, Hammanskraal sees average daytime highs of 21°C and overnight lows near 7°C, with 6 mm of rain across 1 wet days and about 10.4 hours of daylight. It is the 11th-warmest and 10th-wettest month of the year here.

Day-to-day highs hold fairly steady near 21°C through the month. The sky is clear or mostly clear about 86% of the time in June, and the air most often feels dry.

Daylight stretches from about 10 h 30 min at the start of June to 10 h 24 min by month's end. Set against the rest of the year, June is Hammanskraal's 2nd-clearest and 8th-windiest month. For the whole year in context, see Hammanskraal's year-round climate.

Daytime high
21°
11th warmest
Overnight low
2nd coldest
Rainfall
6 mm
1 wet days
Daylight
10 h 24 min
6:54 AM – 5:20 PM
Cloud cover
13%
2nd clearest
Wind
9 km/h
8th windiest
Solar energy
3.95 kWh/m²
Travel score
8.7
out of 10

Hammanskraal is town in Gauteng, South Africa.

Density
14,862/km²
people per km²

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 21°C through the month.

A typical June day in Hammanskraal reaches about 21°C in the afternoon and slips back to 7°C overnight — a 14°C spread between the day's warmth and the night's chill. On most days the high lands between 17°C and 24°C. Set against its neighbours, June runs about 3°C cooler than May and on par with July.

10°20°30°151015202530
Avg high (°C)Avg low (°C)
1228
2228
3227
4227
5227
6217
7217
8217
9217
10217
11217
12217
13217
14217
15217
16216
17216
18216
19216
20216
21216
22216
23216
24216
25216
26216
27216
28216
29216
30216

Hammanskraal weather by month

How June compares with the rest of the year at a glance. June is the 11th-warmest and 10th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan29° / 19°9714.513.44.9
Feb29° / 19°8310.912.95.3
Mar28° / 17°779.512.26.5
Apr26° / 14°355.611.47.8
May24° / 10°152.310.88.9
Jun21° / 6110.48.7
Jul21° / 30.610.68.8
Aug24° / 51.111.19.2
Sep28° / 14°15211.88.0
Oct29° / 16°578.112.66.2
Nov29° / 17°8511.813.25.5
Dec29° / 18°10414.513.65.1

Cloud cover in June

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 86% of the time in June.

Beyond those clear spells, partly cloudy skies cover about 7% of June, with mostly cloudy or overcast conditions the remaining 7%.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
19010
2919
3919
4919
5919
6919
7928
8928
9928
10937
11937
12937
13937
14946
15946
16955
17955
18946
19946
20955
21955
22955
23946
24946
25946
26937
27937
28937
29928
30919

Chance of precipitation in June

Any precipitation

Hammanskraal gets around 6 mm of rain over 1 wet days in June. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 4% and peaks near 5% on the wettest days.

0%10%20%30%151015202530
Rain chance (%)
14
24
34
44
55
65
75
85
95
105
115
125
134
144
154
164
174
183
193
203
213
222
232
242
252
262
272
282
292
302

Humidity in June

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, June lands in the dry band about 100% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202530
Dry (%)
1100
2100
3100
4100
5100
6100
7100
8100
9100
10100
11100
12100
13100
14100
15100
16100
17100
18100
19100
20100
21100
22100
23100
24100
25100
26100
27100
28100
29100
30100

Wind in June

Winds average 9 km/h in June.

Across June, 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.

051015151015202530
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

Sunrise & sunset in June

DaylightNight

Daylight runs from about 10 h 30 min at the start of June to 10 h 24 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 6:48 AM to 6:57 AM, and sunset from 5:20 PM to 5:23 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
110.56:485:20
210.56:495:20
310.56:495:20
410.56:505:20
510.56:505:20
610.56:515:20
710.56:515:20
810.56:515:20
910.56:525:20
1010.56:525:20
1110.56:535:20
1210.46:535:20
1310.46:535:20
1410.46:545:20
1510.46:545:20
1610.46:545:20
1710.46:555:20
1810.46:555:20
1910.46:555:20
2010.46:555:20
2110.46:565:21
2210.46:565:21
2310.46:565:21
2410.46:565:21
2510.46:565:21
2610.46:575:22
2710.46:575:22
2810.46:575:22
2910.46:575:23
3010.46:575:23

Solar energy in June

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in June, about 3.95 kWh/m² — the year's lowest.

For context, solar energy here swings from a low near 3.95 kWh/m² to a high of 6.68 kWh/m² in December across the year — June's 3.95 kWh/m² sits near the bottom.

012345151015202530
Solar energy (kWh/m²)Level
14.1Bright
24.1Bright
34.1Bright
44.0Bright
54.0Bright
64.0Bright
74.0Bright
84.0Moderate
94.0Moderate
104.0Moderate
114.0Moderate
124.0Moderate
134.0Moderate
143.9Moderate
153.9Moderate
163.9Moderate
173.9Moderate
183.9Moderate
193.9Moderate
203.9Moderate
213.9Moderate
223.9Moderate
233.9Moderate
243.9Moderate
253.9Moderate
263.9Moderate
274.0Moderate
284.0Moderate
294.0Moderate
304.0Moderate
Planning a trip in June

Hazard calendar for Hammanskraal

In seasonPeak

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

Hammanskraal's rainy season runs October–March, when most of the year's rain falls.

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

Is June a good time to visit Hammanskraal?

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

8.7
Sightseeing
4th-best month of the year
5.2
Beach & pool
12th-best month of the year

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

What to pack for Hammanskraal in June

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

In June, Hammanskraal sees daytime highs around 21°C and nights near 7°C. Worth packing: a warm layer.

a warm layer

UV index in Hammanskraal in June

LowModerateHighVery highExtreme

Clear-sky midday UV in June peaks around 5 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Hammanskraal peaks around January 1 at about 14 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 17 at about 5 (high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highHighVery highExtremeJan 1UV 14Jun 17UV 5
UV index (midday)Level
Jan14Extreme
Feb13Extreme
Mar12Extreme
Apr8Very high
May6High
Jun5High
Jul6High
Aug7Very high
Sep9Very high
Oct11Extreme
Nov12Extreme
Dec14Extreme

Air quality in Hammanskraal 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 Hammanskraal is worst in July — around 188 µg/m³ PM2.5 (very unhealthy), about 6.6× the cleanest month (January, 29 µg/m³).

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

0306090120150180210JanFebMarAprMayJunJulAugSepOctNovDecModeratePoorUnhealthyVery unhealthyUnhealthyPoorJul 10187 µg/m³Jan 1229 µg/m³
PM2.5 (µg/m³)Level
Jan29Moderate
Feb43Poor
Mar67Unhealthy
Apr114Unhealthy
May169Very unhealthy
Jun185Very unhealthy
Jul188Very unhealthy
Aug142Unhealthy
Sep108Unhealthy
Oct62Unhealthy
Nov43Poor
Dec32Moderate
Location & terrain

Where is Hammanskraal?

Hammanskraal sits at 25.4°S, 28.3°E, 1,110 m above sea level, in South Africa. The nearest listed city is Soshanguve, 20 km away.

Topography around Hammanskraal

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

Within 3 km, the terrain around Hammanskraal has only modest variations in elevation — a maximum elevation change of 76 m around an average of 1,102 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 231 m; within 80 km, large variations in elevation — a maximum elevation change of 809 m.

The land around Hammanskraal is covered by grassland (40%) and artificial surfaces (34%) within 3 km, grassland (46%) and shrubs (29%) within 16 km, and grassland (42%) and shrubs (31%) within 80 km.

3 km
76 m
16 km
231 m
80 km
809 m
treesshrubsgrasslandcroplandartificial surfacesbare terrainwater
June weather nearby: Soshanguve 20 km · Mabopane 25 km · Moloto South 37 km · Ga-Rankuwa 37 km · Cullinan 38 km · Pretoria 39 km · Letlhabile 46 km · Centurion 51 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 Hammanskraal (-25.4089°, 28.287°, elevation 1,110 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).