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Weather in Gaiserwald

St. Gallen, 725 m · continuously updated

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Wind
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Humidity
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Rain ahead
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Sunset
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Temperature · last 4 and next 28 hours

Gaiserwald weather: the next 24 hours

Updated hourly.

Gaiserwald weather hour by hour (48 h)

Gaiserwald 15-day forecast

Two-week trend.

Gaiserwald weekend weatherRain radar

Sun and golden hours

Sunrise –, golden light until –

Sunset –, golden light from –

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Air quality

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European index, measured continuously.

UV index

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Daily maximum — protection advised from 3.

Freezing level

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Snow settles about 300 m below it.

Around Gaiserwald

Neighbouring municipalities, as the crow flies.

7-day forecast for Gaiserwald

Today (Sunday 27 Sep) in Gaiserwald: fog, 2 to 23 °C, precipitation 0.0 mm (0 %), wind up to 5 km/h. Tomorrow: fog, 6 to 24 °C.

DayWeatherMinMaxPrecip.Wind
Todayfog2 °C23 °C0.0 mm5 km/h
Tomorrowfog6 °C24 °C0.0 mm9 km/h
Tue 29 Sepfog9 °C23 °C0.0 mm6 km/h
Wed 30 Sepovercast13 °C24 °C0.0 mm7 km/h
Thu 1 Octlight rain13 °C19 °C5.0 mm6 km/h
Fri 2 Octfog14 °C17 °C0.6 mm7 km/h
Sat 3 Octfog12 °C19 °C0.0 mm6 km/h

Forecast updated on 27.09.2026 at 04:37 (Open-Meteo model, elevation 725 m). The interactive block at the top refreshes hourly and covers 16 days.

No rain expected in Gaiserwald today or tomorrow. The 15-minute detail for the next two hours is shown on demand.

Hourly weather in Gaiserwald

Sunday 27 Sep in Gaiserwald, hour by hour: sunny in the morning, sunny in the afternoon, sunny in the evening. Low 3 °C around 06:00, high 23 °C around 16:00. No rainy hour.

Show the 24-hour table
TimeWeatherTemp.Precip.Wind
00:00sunny5 °C0.0 mm4 km/h
01:00sunny4 °C0.0 mm4 km/h
02:00sunny4 °C0.0 mm4 km/h
03:00sunny4 °C0.0 mm4 km/h
04:00sunny4 °C0.0 mm3 km/h
05:00sunny3 °C0.0 mm4 km/h
06:00fog3 °C0.0 mm3 km/h
07:00sunny3 °C0.0 mm3 km/h
08:00sunny4 °C0.0 mm3 km/h
09:00sunny8 °C0.0 mm2 km/h
10:00sunny14 °C0.0 mm1 km/h
11:00sunny17 °C0.0 mm2 km/h
12:00sunny20 °C0.0 mm3 km/h
13:00sunny21 °C0.0 mm3 km/h
14:00sunny22 °C0.0 mm4 km/h
15:00sunny23 °C0.0 mm3 km/h
16:00sunny23 °C0.0 mm2 km/h
17:00mostly sunny23 °C0.0 mm0 km/h
18:00sunny22 °C0.0 mm2 km/h
19:00sunny18 °C0.0 mm4 km/h
20:00fog13 °C0.0 mm3 km/h
21:00fog10 °C0.0 mm3 km/h
22:00sunny8 °C0.0 mm3 km/h
23:00sunny8 °C0.0 mm3 km/h

Hourly forecast issued 27.09.2026 for Gaiserwald (725 m), Swiss local time, Open-Meteo model. The interactive block at the top of the page covers 16 days and refreshes every hour.

Gaiserwald weather tomorrow

Tomorrow, Monday 28 Sep, in Gaiserwald: fog, 6 to 24 °C, wind up to 9 km/h. No precipitation expected.

Gaiserwald weekend weather

This weekend in Gaiserwald: Saturday fog, 12 to 19 °C; Sunday fog, 2 to 23 °C.

Will it rain in Gaiserwald this week?

Yes: 1 day with precipitation is expected in Gaiserwald over the next 7 days, 5.6 mm in total. Wettest day: Thursday 1 Oct (5.0 mm).

The best day to go out in Gaiserwald

The best day of the next 7 in Gaiserwald: Wednesday 30 Sep, overcast, up to 24 °C.

The last 7 days in Gaiserwald

From 20 Sep to 26 Sep: 11.7 °C on average, 1.8 °C below the September normal (13.4 °C), 0 mm of precipitation (7-day normal: 29 mm). Warmest day: saturday 26 Sep (22 °C); coolest night: wednesday 23 Sep (2 °C).

DayMinMaxRain
Sun 20 Sep6 °C22 °C0.0 mm
Mon 21 Sep8 °C16 °C0.0 mm
Tue 22 Sep2 °C17 °C0.0 mm
Wed 23 Sep2 °C18 °C0.0 mm
Thu 24 Sep6 °C19 °C0.0 mm
Fri 25 Sep3 °C18 °C0.0 mm
Sat 26 Sep3 °C22 °C0.0 mm

Open-Meteo analyses of the last 7 days (models and assimilated observations), MeteoSwiss 1991–2020 normals. Updated nightly.

Climate of Gaiserwald: 1991–2020 normals

In Gaiserwald (725 m), the mean annual temperature is 8.9 °C. The warmest month is July (17.7 °C on average) and the coldest January (0.6 °C). About 1344 mm of precipitation falls per year, peaking in August (167 mm) with a minimum in February (66 mm). The sun shines for about 1601 hours a year, mostly in July (224 h). On average there are 86 frost days and 2 hot days (≥ 30 °C) per year. The mean monthly maximum reaches 29.2 °C and the absolute minimum −9.6 °C.

8.9 °CMean annual temperature
1344 mmPrecipitation per year
1601 hSunshine hours per year
86Frost days per year
24Summer days (≥ 25 °C)
JFMAMJJASOND

Mean monthly precipitation (mm) — bar height relative to the wettest month.

MonthMean TAbs. maxAbs. minPrecip. (mm)Sunshine (h)Frost daysSummer days
Jan0.6 °C12.3 °C−9.6 °C7155210
Feb1.2 °C12.8 °C−9.0 °C6679180
Mar4.6 °C16.8 °C−5.6 °C86131120
Apr8.3 °C20.6 °C−2.2 °C9416750
May12.4 °C25.0 °C2.6 °C14218501
Jun15.9 °C28.0 °C6.3 °C15519906
Jul17.7 °C29.2 °C9.1 °C15922409
Aug17.5 °C28.6 °C8.4 °C16720608
Sep13.4 °C24.0 °C4.7 °C12515200
Oct9.5 °C20.8 °C0.3 °C989910
Nov4.6 °C16.8 °C−4.4 °C8857100
Dec1.6 °C13.0 °C−8.4 °C9247190
Year8.9 °C29.2 °C−9.6 °C134416018624

Source: MeteoSwiss open data (1991–2020 normals) — stations St. Gallen (6 km, 776 m), Güttingen (20 km, 440 m), Säntis (20 km, 2501 m), adjusted to the elevation of Gaiserwald (725 m) using a 0.55 °C/100 m lapse rate. Indicative, rounded values.