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Weather in Saint-Leu, Reunion 🇷🇪

Live weather in Saint-Leu, currently 19°C with patchy rain nearby. View the 7-day forecast, hourly conditions, and air quality index. Saint-Leu is in Reunion — see weather across all major cities in Reunion, or browse the hottest cities right now worldwide.

Patchy rain nearby weather in Saint-Leu, Reunion

18.9°C

feels like 18.9°C

Patchy rain nearby

Current Weather in Saint-Leu, Reunion Updated at 5:00 AM today

💧 Humidity: 72%
🌬️ Wind: 6.1 kph (12°)
🌡️ Pressure: 1021.0 mb
👁️ Visibility: 10.0 km
🌧️ Precipitation: 0.0 mm
☁️ Cloud Cover: 100%
☀️ UV Index: 0.0
🌅 Sunrise: 06:23 AM
🌇 Sunset: 06:10 PM

What is the weather like in Saint-Leu right now?

Saint-Leu is a comfortable 19°C tonight, with patchy rain. Light rain is falling, so keep something waterproof handy. What you see is what you get — it feels like the stated temperature. Sticky conditions — humidity is up at 72%.

The air is clean today — EPA index 1, with low PM2.5 of 10. Sunrise was 06:23 AM, sunset is 06:10 PM: 11h 47m of light in Saint-Leu.

There's a 36% chance of rain today, with around 0 mm forecast. You can leave the umbrella at home — it stays dry. Today is cooler than normal — around 2°C under the typical September high of 23°C.

Not much variation this week — highs near 21°C, lows about 17°C. For context, the record high for this date in Saint-Leu is 26°C.

Don't get caught out — rain gear is worth carrying in Saint-Leu today.

7-Day Weather Forecast for Saint-Leu, Reunion 🇷🇪

  • Max Temp
  • Avg. Temp
  • Min Temp
  • Avg. Humidity
  • Max Wind
  • Total Precip
  • UV Index
  • Sunrise
  • Sunset
  • Moon Phase
Sun 6. Sep
Overcast on Sun 6. Sep in Saint-Leu
Overcast
21.4°C
19.8°C
18.7°C
68%
9.0 kph
0.4 mm
10.0
06:23 AM
06:10 PM
Waning Crescent
Mon 7. Sep
Overcast on Mon 7. Sep in Saint-Leu
Overcast
22.3°C
20.2°C
18.5°C
68%
18.0 kph
0.1 mm
9.0
06:22 AM
06:11 PM
Waning Crescent
Tue 8. Sep
Patchy rain nearby on Tue 8. Sep in Saint-Leu
Patchy rain nearby
20.4°C
19.0°C
18.1°C
74%
13.3 kph
1.1 mm
6.0
06:21 AM
06:11 PM
Waning Crescent
Wed 9. Sep
Patchy rain nearby on Wed 9. Sep in Saint-Leu
Patchy rain nearby
19.6°C
18.5°C
17.4°C
72%
11.5 kph
1.6 mm
8.0
06:20 AM
06:11 PM
New Moon
Thu 10. Sep
Patchy rain nearby on Thu 10. Sep in Saint-Leu
Patchy rain nearby
20.1°C
18.3°C
16.9°C
67%
9.0 kph
1.4 mm
9.0
06:19 AM
06:11 PM
New Moon
Fri 11. Sep
Patchy rain nearby on Fri 11. Sep in Saint-Leu
Patchy rain nearby
19.7°C
18.5°C
17.7°C
69%
8.3 kph
1.2 mm
5.0
06:18 AM
06:12 PM
New Moon
Sat 12. Sep
Patchy rain nearby on Sat 12. Sep in Saint-Leu
Patchy rain nearby
20.1°C
18.9°C
18.1°C
71%
7.9 kph
1.2 mm
6.0
06:17 AM
06:12 PM
New Moon

Hourly Weather Forecast for Saint-Leu, Reunion 🇷🇪 Today

Sunday, September 06, 2026
23.0°C
21.0°C
20.0°C
18.0°C
16.0°C
6AM
Overcast at 6am in Saint-Leu
19.0°
18% Rain
4.0 km/h
7AM
Overcast at 7am in Saint-Leu
19.0°
17% Rain
1.0 km/h
8AM
Overcast at 8am in Saint-Leu
19.0°
16% Rain
3.0 km/h
9AM
Overcast at 9am in Saint-Leu
20.0°
15% Rain
4.0 km/h
10AM
Overcast at 10am in Saint-Leu
21.0°
13% Rain
5.0 km/h
11AM
Sunny at 11am in Saint-Leu
21.0°
4% Rain
6.0 km/h
12PM
Sunny at 12pm in Saint-Leu
21.0°
3% Rain
6.0 km/h
1PM
Partly Cloudy at 1pm in Saint-Leu
21.0°
5% Rain
6.0 km/h
2PM
Sunny at 2pm in Saint-Leu
21.0°
5% Rain
7.0 km/h
3PM
Sunny at 3pm in Saint-Leu
21.0°
5% Rain
6.0 km/h
4PM
Partly Cloudy at 4pm in Saint-Leu
21.0°
8% Rain
8.0 km/h
5PM
Overcast at 5pm in Saint-Leu
20.0°
15% Rain
9.0 km/h
6PM
Overcast at 6pm in Saint-Leu
20.0°
18% Rain
9.0 km/h
7PM
Clear at 7pm in Saint-Leu
20.0°
7% Rain
6.0 km/h
8PM
Partly Cloudy at 8pm in Saint-Leu
20.0°
8% Rain
5.0 km/h
9PM
Overcast at 9pm in Saint-Leu
19.0°
19% Rain
2.0 km/h
10PM
Partly Cloudy at 10pm in Saint-Leu
19.0°
12% Rain
2.0 km/h
11PM
Overcast at 11pm in Saint-Leu
19.0°
20% Rain
4.0 km/h
12AM
Overcast at 12am in Saint-Leu
19.0°
20% Rain
5.0 km/h
1AM
Overcast at 1am in Saint-Leu
19.0°
20% Rain
5.0 km/h
2AM
Overcast at 2am in Saint-Leu
19.0°
18% Rain
5.0 km/h
3AM
Overcast at 3am in Saint-Leu
19.0°
20% Rain
4.0 km/h
4AM
Overcast at 4am in Saint-Leu
19.0°
20% Rain
5.0 km/h
5AM
Overcast at 5am in Saint-Leu
18.0°
22% Rain
9.0 km/h

Air Quality Index in Saint-Leu, Reunion 🇷🇪 (AQI)

US EPA Index

Environmental Protection Agency

1 2 3 4 5 6

UK DEFRA Index

Department for Environment, Food & Rural Affairs

1 3 5 7 9 10

Parameter Value
US EPA Index: 1 (Good)
UK DEFRA Index: 1 (Low)
CO: 109.0 µg/m³
O3: 61.0 µg/m³
NO2: 1.2 µg/m³
SO2: 1.3 µg/m³
PM2.5: 9.5 µg/m³
PM10: 16.1 µg/m³

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Weather in Saint-Leu — Frequently Asked Questions

What is the weather in Saint-Leu right now?
Right now in Saint-Leu, Reunion, it is 19°C with patchy rain nearby. Humidity is 72% and wind speed is 6 kph. Conditions feel like 19°C.
What will the weather be in Saint-Leu tomorrow?
Tomorrow in Saint-Leu, expect overcast with a high of 22°C and a low of 18°C. Chance of precipitation: 0.1 mm.
Will it rain in Saint-Leu today?
Yes — current precipitation in Saint-Leu is 0.0 mm. Check the hourly forecast for timing.
What is the temperature in Saint-Leu today?
Today in Saint-Leu, temperatures range from a low of 19°C to a high of 21°C, currently 19°C.