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Weather in St Clair, Australia 🇦🇺

Weather Forecast in St Clair

Current Weather in St Clair

Partly cloudy
12°C
Feels like 11°C. Partly cloudy.
🌬️ 9 km/h SSW
💧 88% Humidity
🧭 1032 hPa
👁️ 10.0 km Visibility
☀️ UV Index: 0.0
🌡️ Dew Point: 8°C
🌅 Sunrise: 06:57 AM
🌇 Sunset: 05:08 PM
Map Overlays:

In St Clair right now it is 12°C and partly cloudy, feeling like 11°C. Humidity is 88% with winds around 9 km/h, and the UV index is 0 (low). Over the next few days, temperatures in St Clair range from about 7°C to 20°C.

Hourly Forecast for St Clair

02:00
Partly Cloudy
10°
16%
03:00
Partly Cloudy
11°
16%
04:00
Cloudy
12°
15%
05:00
Cloudy
12°
15%
06:00
Overcast
13°
19%
07:00
Overcast
13°
19%
08:00
Overcast
13°
18%
09:00
Overcast
14°
17%
10:00
Partly Cloudy
14°
9%
11:00
Partly Cloudy
16°
6%
12:00
Sunny
17°
3%
13:00
Sunny
19°
1%
14:00
Sunny
19°
1%
15:00
Sunny
19°
2%
16:00
Sunny
18°
3%
17:00
Sunny
14°
5%
18:00
Clear
12°
8%
19:00
Clear
11°
11%
20:00
Clear
10°
14%
21:00
Partly Cloudy
10°
16%
22:00
Partly Cloudy
21%
23:00
Cloudy
24%
00:00
Cloudy
10°
22%
01:00
Partly Cloudy
11°
17%

14-Day Forecast for St Clair

Sun, Jul 19
Sunny Sunny
19° /
Mon, Jul 20
Sunny Sunny
19° /
Tue, Jul 21
Overcast Overcast
20° /
Wed, Jul 22
Sunny Sunny
22° /
Thu, Jul 23
Sunny Sunny
17° /
Fri, Jul 24
Sunny Sunny
17° /
Sat, Jul 25
Sunny Sunny
18° /
Sun, Jul 26
Sunny Sunny
18° /
Mon, Jul 27
Sunny Sunny
22° /
Tue, Jul 28
Sunny Sunny
21° /
Wed, Jul 29
Sunny Sunny
20° /
Thu, Jul 30
Sunny Sunny
14° /
Fri, Jul 31
Sunny Sunny
16° /
Sat, Aug 01
Partly Cloudy Partly Cloudy
17° /

Additional Forecasts for St Clair

Air Quality

💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 147.0 μg/m³
O₃ (Ozone) 35.0 μg/m³
NO₂ (Nitrogen Dioxide) 10.9 μg/m³
SO₂ (Sulphur Dioxide) 4.8 μg/m³
PM2.5 (Fine particles) 8.1 μg/m³
PM10 (Coarse particles) 9.8 μg/m³

Historical Weather

Weather Forecasts for Other Cities in Australia

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Best Time to Be Outside in St Clair Today

The most comfortable window in St Clair today looks like 13:00 to 15:00, when it is around 19°C. It should stay dry through that window. No significant rain is expected in the next several hours.

Frequently Asked Questions about Weather in St Clair

What is the temperature in St Clair right now?

The current temperature in St Clair is 12°C (54°F), partly cloudy (feels like 11°C).

What's the weather like in St Clair right now?

Conditions in St Clair right now: Partly cloudy, humidity 88%, wind 9 km/h SSW.

What is today's forecast for St Clair?

Today in St Clair: high 19°C, low 9°C, sunny. Chance of rain: 9%.

What is the 7-day weather forecast for St Clair?

Daily highs and lows for St Clair:

  • 2026-07-19: 19°C / 9°C
  • 2026-07-20: 19°C / 7°C
  • 2026-07-21: 20°C / 7°C
  • 2026-07-22: 22°C / 6°C
  • 2026-07-23: 17°C / 8°C
  • 2026-07-24: 17°C / 4°C
  • 2026-07-25: 18°C / 4°C
Is it going to rain in St Clair today?

There is a 9% chance of rain in St Clair today. Total expected precipitation: 0.01 mm.

What is the wind speed in St Clair right now?

Wind in St Clair is currently 9 km/h (6 mph) from the SSW.

What is the UV index in St Clair right now?

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

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