weathermetro
Cities / South Africa
/ Western Cape
🌤️ Constantia Heights weather
Mostly clear. No rain expected in the next few hours.
Feels like 12° Wind 14 km/h S Humidity 69% UV 0 Air Fair ☀ 07:20 - 18:19
Right now it is 15° in Constantia Heights with mostly clear skies, it feels more like 12° and today's high is 17° with an overnight low of 11° . The sun rises at 07:20 and sets at 18:19, giving 10h 59m of daylight. Over the coming week highs range from 17° to 26° .
Constantia Heights is in Western Cape, South Africa, sitting 80 m above sea level. Local time is Africa/Johannesburg (UTC+2), and every time on this page is shown in it.
Next 24 hours - temperature
11°
15°
18°
17°
11°
10:00 · 14.5° · 0 mm
11:00 · 15.6° · 0 mm
12:00 · 16.4° · 0 mm
13:00 · 17° · 0 mm
14:00 · 17.2° · 0 mm
15:00 · 17° · 0 mm
16:00 · 15.9° · 0 mm
17:00 · 14.6° · 0 mm
18:00 · 13.4° · 0 mm
19:00 · 12.4° · 0 mm
20:00 · 12.3° · 0 mm
21:00 · 12.1° · 0 mm
22:00 · 12° · 0 mm
23:00 · 11.9° · 0 mm
00:00 · 11.8° · 0 mm
01:00 · 11.7° · 0 mm
02:00 · 11.6° · 0 mm
03:00 · 11.5° · 0 mm
04:00 · 11.4° · 0 mm
05:00 · 11.3° · 0 mm
06:00 · 11.2° · 0 mm
07:00 · 11.2° · 0 mm
08:00 · 11.6° · 0 mm
09:00 · 13.4° · 0 mm
Precipitation
10:00 · 0 mm
10:00
11:00 · 0 mm
12:00 · 0 mm
13:00 · 0 mm
13:00
14:00 · 0 mm
15:00 · 0 mm
16:00 · 0 mm
16:00
17:00 · 0 mm
18:00 · 0 mm
19:00 · 0 mm
19:00
20:00 · 0 mm
21:00 · 0 mm
22:00 · 0 mm
22:00
23:00 · 0 mm
00:00 · 0 mm
01:00 · 0 mm
01:00
02:00 · 0 mm
03:00 · 0 mm
04:00 · 0 mm
04:00
05:00 · 0 mm
06:00 · 0 mm
07:00 · 0 mm
07:00
08:00 · 0 mm
09:00 · 0 mm
Hour by hour
TIME TEMP FEELS RAIN CONDITIONS
10:00
🌤️
14.5°
11.6°
-
Mostly clear
11:00
☀️
15.6°
12.3°
-
Clear sky
12:00
☀️
16.4°
13.2°
-
Clear sky
13:00
⛅
17°
13.8°
-
Partly cloudy
14:00
☀️
17.2°
13.5°
-
Clear sky
15:00
☀️
17°
13.2°
-
Clear sky
16:00
⛅
15.9°
11.9°
-
Partly cloudy
17:00
☁️
14.6°
11.1°
-
Overcast
18:00
☁️
13.4°
10.9°
-
Overcast
19:00
☁️
12.4°
10.2°
-
Overcast
20:00
☁️
12.3°
10.5°
-
Overcast
21:00
☀️
12.1°
10.5°
-
Clear sky
☁️
TodayAugust 19th
Avg 13° Low 11° at 05:00
High 17° at 14:00
Feels 14° Wind ~16 km/h
Cloudy
Cloudy
Clear
Cloudy
Clear
00:00
12°
02:00
11°
04:00
11°
06:00
11°
08:00
11°
10:00
15°
12:00
16°
14:00
17°
16:00
16°
18:00
13°
20:00
12°
22:00
12°
☁️
ThursdayAugust 20th
Avg 13° Low 11° at 06:00
High 17° at 13:00
Feels 13° Wind ~16 km/h
Clear
Cloudy
00:00
12°
02:00
12°
04:00
11°
06:00
11°
08:00
12°
10:00
15°
12:00
16°
14:00
17°
16:00
15°
18:00
13°
20:00
12°
22:00
12°
☁️
FridayAugust 21st
Avg 14° Low 11° at 06:00
High 19° at 15:00
Feels 17° Wind ~16 km/h
Cloudy
Cloudy
Clear
Cloudy
00:00
12°
02:00
11°
04:00
11°
06:00
11°
08:00
11°
10:00
15°
12:00
17°
14:00
19°
16:00
18°
18:00
14°
20:00
13°
22:00
12°
☀️
SaturdayAugust 22nd
Avg 14° Low 11° at 06:00
High 17° at 13:00
Feels 15° Wind ~11 km/h
Clear
Cloudy
Clear
Partly Cloudy
Cloudy
00:00
12°
02:00
12°
04:00
11°
06:00
11°
08:00
12°
10:00
15°
12:00
16°
14:00
17°
16:00
16°
18:00
15°
20:00
15°
22:00
14°
☀️
SundayAugust 23rd
Avg 14° Low 11° at 07:00
High 19° at 14:00
Feels 17° Wind ~13 km/h
Clear
00:00
13°
02:00
12°
04:00
12°
06:00
11°
08:00
12°
10:00
16°
12:00
18°
14:00
19°
16:00
18°
18:00
14°
20:00
13°
22:00
12°
☀️
MondayAugust 24th
Avg 14° Low 11° at 06:00
High 18° at 13:00
Feels 14° Wind ~18 km/h
Clear
00:00
12°
02:00
12°
04:00
11°
06:00
11°
08:00
11°
10:00
15°
12:00
17°
14:00
18°
16:00
16°
18:00
14°
20:00
13°
22:00
12°
☀️
TuesdayAugust 25th
Avg 18° Low 11° at 04:00
High 26° at 15:00
Feels 24° Wind ~16 km/h
Clear
00:00
12°
02:00
12°
04:00
11°
06:00
12°
08:00
13°
10:00
18°
12:00
23°
14:00
26°
16:00
25°
18:00
23°
20:00
21°
22:00
20°
🌤️
WednesdayAugust 26th
Avg 21° Low 14° at 23:00
High 26° at 13:00
Feels 23° Wind ~12 km/h
Partly Cloudy
Clear
Clear
00:00
20°
02:00
20°
04:00
20°
06:00
20°
08:00
20°
10:00
23°
12:00
25°
14:00
26°
16:00
24°
18:00
20°
20:00
15°
22:00
14°
☁️
ThursdayAugust 27th
Avg 19° Low 13° at 07:00
High 26° at 14:00
Feels 24° Wind ~11 km/h
Partly Cloudy
Clear
Cloudy
00:00
14°
02:00
14°
04:00
14°
06:00
14°
08:00
14°
10:00
20°
12:00
24°
14:00
26°
16:00
25°
18:00
22°
20:00
17°
22:00
17°
☁️
FridayAugust 28th
Avg 15° Low 13° at 22:00
High 18° at 12:00
0.3 mm rain Feels 16° Wind ~46 km/h
Cloudy
Rain
Clear
00:00
17°
02:00
15°
04:00
14°
06:00
14°
08:00
15°
10:00
17°
12:00
18°
14:00
17°
16:00
16°
0.1mm
18:00
14°
20:00
13°
22:00
13°
☀️
SaturdayAugust 29th
Avg 14° Low 12° at 06:00
High 17° at 14:00
Feels 13° Wind ~49 km/h
Clear
00:00
13°
02:00
13°
04:00
12°
06:00
12°
08:00
13°
10:00
15°
12:00
17°
14:00
17°
16:00
16°
18:00
15°
20:00
14°
22:00
13°
☁️
SundayAugust 30th
Avg 14° Low 12° at 01:00
High 17° at 14:00
Feels 11° Wind ~34 km/h
Partly Cloudy
Cloudy
Partly Cloudy
Clear
00:00
13°
02:00
12°
04:00
13°
06:00
13°
08:00
13°
10:00
15°
12:00
16°
14:00
17°
16:00
16°
18:00
15°
20:00
14°
22:00
14°
🌦️
MondayAugust 31st
Avg 14° Low 13° at 06:00
High 17° at 14:00
4.5 mm rain Wind ~34 km/h
Rain
Partly Cloudy
Clear
Rain
00:00
14°
0.2mm
02:00
13°
0.2mm
04:00
13°
0.6mm
06:00
13°
0.2mm
08:00
13°
0.2mm
10:00
14°
0.1mm
12:00
16°
0.2mm
14:00
17°
0.2mm
16:00
17°
18:00
16°
20:00
14°
22:00
14°
0.2mm
☀️
TuesdaySeptember 1st
Avg 15° Low 13° at 22:00
High 20° at 14:00
0.3 mm rain Wind ~11 km/h
Rain
Cloudy
Clear
00:00
14°
0.1mm
02:00
14°
0.1mm
04:00
14°
06:00
14°
08:00
14°
10:00
16°
12:00
19°
14:00
20°
16:00
18°
18:00
16°
20:00
13°
22:00
13°
⛅
WednesdaySeptember 2nd
Avg 14° Low 12° at 04:00
High 18° at 13:00
Feels 16° Wind ~20 km/h
Clear
Partly Cloudy
Clear
Cloudy
00:00
13°
02:00
12°
04:00
12°
06:00
12°
08:00
13°
10:00
16°
12:00
18°
14:00
18°
16:00
17°
18:00
15°
20:00
14°
22:00
13°
☀️
ThursdaySeptember 3rd
Avg 18° Low 12° at 04:00
High 26° at 14:00
Feels 24° Wind ~13 km/h
Partly Cloudy
Cloudy
Clear
00:00
13°
02:00
12°
04:00
12°
06:00
12°
08:00
14°
10:00
20°
12:00
25°
14:00
26°
16:00
25°
18:00
23°
20:00
19°
22:00
16°
Sun
☀️ Sunrise 07:20 · Sunset 18:19
10h 59m of daylight · Africa/Johannesburg
Air quality
PM2.5 24.9 µg/m³ - Fair
Fine for almost everyone; unusually sensitive people may notice it on a long run.
Source: Copernicus CAMS, updated hourly.
Tools for Constantia Heights
Common questions about Constantia Heights weather
Will it rain in Constantia Heights today?
No rain is in the forecast for Constantia Heights today.
What is the temperature in Constantia Heights right now?
It is 15° in Constantia Heights right now, though it feels closer to 12° . Today runs between a low of 11° and a high of 17° .
What time is sunrise and sunset in Constantia Heights?
The sun rises at 07:20 and sets at 18:19 local time in Constantia Heights today, giving 10h 59m of daylight.
What is the air quality in Constantia Heights?
PM2.5 in Constantia Heights is currently 24.9 µg/m³, which counts as Fair on the European air-quality index. Fine for almost everyone; unusually sensitive people may notice it on a long run.
How accurate is the Constantia Heights forecast, and how far ahead does it go?
This page shows 16 days ahead, refreshed every hour. It blends ECMWF, NOAA GFS and whichever national high-resolution model covers Constantia Heights best. The first three days are the dependable part - day one is usually within a degree or two - and accuracy falls off steadily after day five, so read the far end as a trend rather than a plan. We publish our measured error against real station observations on the accuracy page.
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© 2026 WeatherMetro · Weather data: ECMWF, NOAA, DWD, Météo-France, ECCC, MeteoSwiss and others (CC-BY 4.0) · Air quality & history: Copernicus CAMS / C3S · Location data: GeoNames (CC-BY) · Alerts: NWS, MeteoAlarm, ECCC