Sankt Margrethen

Wahlkreis Rheintal, Kanton St. Gallen, Switzerland

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Current Weather

15°

Clear

Feels Like: 13°

Min: 10°

Max: 19°

The next few hours will be partly cloudy, with tomorrow reaching 24°C and dropping to 12°C. The coming days will be drizzle

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Hourly Forecast

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Today
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Daylight Hours

07:20

Sunrise

19:04

Sunset

11 hours 44 minutes of sunlight today

Moon

Waxing Gibbous

18:34

Moonrise

05:35

Moonset

Daily Forecast

Today

10°
19°

Saturday

10°
24°

Sunday

12°
24°

Monday

15°
26°

Tuesday

14°
23°

Wednesday

14°
24°

Thursday

15°
22°

Friday

14°
18°

Saturday

13°
19°

Sunday

13°
22°

Air Quality Data Available

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UV Index

No protection needed
0 Low
Low Extreme

Humidity

72% Humid
Low High

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Weather in Sankt Margrethen tomorrow, September 26, 2026

Sankt Margrethen sees a largely clear day on September 26, 2026, interrupted by cloudier skies around 05:00. Plan for bright conditions either side of that cloudier interval. Expect a brighter morning, with limited cloud around 45% by 05:00. Conditions start on a settled note.

Expect highs of 24°C and cooler readings close to 10°C. Moisture in the air spans 36%-85%, with the highest values around 00:00. Expect gentle winds, highest near 02:00 at 1.7 km/h.

Afternoon conditions open up, holding cloud close to 7% near 16:00. The day finishes on a milder, brighter note. Horizontal visibility sits around 39.7 km, briefly nearer 21.6 km. Expect sunrise at 07:21, sunset at 19:02, and 11 hours 40 minutes of sunlight today overall.

Overall, Sankt Margrethen on September 26, 2026 favours outdoor plans under mostly open skies, with a comfortable high near 24°C.

Frequently asked questions about weather in Sankt Margrethen

How warm does it get in Sankt Margrethen?

The warmest month in Sankt Margrethen is August, with average high temperatures of 23°C. The average temperature during this period is around 18°C.

How cold does it get in Sankt Margrethen?

The coldest month in Sankt Margrethen is January, with average low temperatures of -3°C. The average temperature during this period is around 0°C.

What is the wettest time of year in Sankt Margrethen?

The wettest month in Sankt Margrethen is August, with an average of 181mm of precipitation.

What is the driest time of year in Sankt Margrethen?

The driest month in Sankt Margrethen is February, with an average of 95mm of precipitation.

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Metric (°C, km/h)