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Weather in Heilbron, South Africa 🇿🇦

Weather Forecast in Heilbron

Current Weather in Heilbron

Clear
12°C
Feels like 9°C. Clear.
🌬️ 10 km/h SSW
💧 29% Humidity
🧭 1030 hPa
👁️ 10.0 km Visibility
☀️ UV Index: 0.0
🌡️ Dew Point: -5°C
🌅 Sunrise: 06:58 AM
🌇 Sunset: 05:27 PM
Map Overlays:

In Heilbron right now it is 12°C and clear, feeling like 9°C. Humidity is 29% with winds around 10 km/h, and the UV index is 0 (low). Over the next few days, temperatures in Heilbron range from about 6°C to 19°C.

Hourly Forecast for Heilbron

20:00
Clear
12°
1%
21:00
Clear
11°
1%
22:00
Clear
10°
1%
23:00
Clear
10°
1%
00:00
Clear
10°
1%
01:00
Clear
1%
02:00
Clear
1%
03:00
Clear
1%
04:00
Clear
1%
05:00
Clear
1%
06:00
Clear
1%
07:00
Sunny
1%
08:00
Sunny
1%
09:00
Sunny
11°
0%
10:00
Sunny
14°
0%
11:00
Sunny
15°
0%
12:00
Sunny
17°
0%
13:00
Sunny
18°
0%
14:00
Sunny
18°
0%
15:00
Sunny
18°
0%
16:00
Sunny
18°
0%
17:00
Sunny
15°
0%
18:00
Clear
12°
0%
19:00
Clear
12°
0%

14-Day Forecast for Heilbron

Tue, Jul 07
Sunny Sunny
19° /
Wed, Jul 08
Sunny Sunny
18° /
Thu, Jul 09
Sunny Sunny
19° /
Fri, Jul 10
Sunny Sunny
17° /
Sat, Jul 11
Sunny Sunny
18° /
Sun, Jul 12
Sunny Sunny
18° /
Mon, Jul 13
Sunny Sunny
18° /
Tue, Jul 14
Sunny Sunny
18° /
Wed, Jul 15
Sunny Sunny
20° /
Thu, Jul 16
Sunny Sunny
13° /
Fri, Jul 17
Sunny Sunny
10° /
Sat, Jul 18
Sunny Sunny
13° /
Sun, Jul 19
Sunny Sunny
16° /
Mon, Jul 20
Sunny Sunny
17° /

Additional Forecasts for Heilbron

Air Quality

💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 213.0 μg/m³
O₃ (Ozone) 59.0 μg/m³
NO₂ (Nitrogen Dioxide) 8.0 μg/m³
SO₂ (Sulphur Dioxide) 2.8 μg/m³
PM2.5 (Fine particles) 11.2 μg/m³
PM10 (Coarse particles) 11.3 μg/m³

Historical Weather

Weather Forecasts for Other Cities in South Africa

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Best Time to Be Outside in Heilbron Tomorrow

There is no good daylight window left in Heilbron today. Tomorrow, the most comfortable window looks like 13:00 to 13:00, when it is around 18°C. It should stay dry through that window. No significant rain is expected in the next several hours.

Frequently Asked Questions about Weather in Heilbron

What is the temperature in Heilbron right now?

The current temperature in Heilbron is 12°C (54°F), clear (feels like 9°C).

What's the weather like in Heilbron right now?

Conditions in Heilbron right now: Clear, humidity 29%, wind 10 km/h SSW.

What is today's forecast for Heilbron?

Today in Heilbron: high 19°C, low 6°C, sunny. Chance of rain: 0%.

What is the 7-day weather forecast for Heilbron?

Daily highs and lows for Heilbron:

  • 2026-07-07: 19°C / 6°C
  • 2026-07-08: 18°C / 6°C
  • 2026-07-09: 19°C / 6°C
  • 2026-07-10: 17°C / 6°C
  • 2026-07-11: 18°C / 6°C
  • 2026-07-12: 18°C / 6°C
  • 2026-07-13: 18°C / 7°C
Is it going to rain in Heilbron today?

There is a 0% chance of rain in Heilbron today.

What is the wind speed in Heilbron right now?

Wind in Heilbron is currently 10 km/h (6 mph) from the SSW.

What is the UV index in Heilbron right now?

The UV index in Heilbron is currently 0 (low). Sun protection is recommended when the index is 3 or higher.

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