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Weather in Untervaz

Graubünden, 1090 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

Untervaz weather: the next 24 hours

Updated hourly.

Untervaz weather hour by hour (48 h)

Untervaz 15-day forecast

Two-week trend.

Untervaz 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 Untervaz

Neighbouring municipalities, as the crow flies.

7-day forecast for Untervaz

Today (Saturday 14 Nov) in Untervaz: overcast, −1 to 7 °C, precipitation 0.0 mm (0 %), wind up to 7 km/h. Tomorrow: overcast, 3 to 9 °C.

Show the 7-day table
DayWeatherMinMaxPrecip.Wind
Todayovercast−1 °C7 °C0.0 mm7 km/h
Tomorrowovercast3 °C9 °C0.0 mm9 km/h
Mon 16 Novshowers3 °C7 °C4.2 mm10 km/h
Tue 17 Novlight rain3 °C11 °C3.0 mm20 km/h
Wed 18 Novshowers4 °C8 °C7.1 mm12 km/h
Thu 19 Novlight rain3 °C10 °C0.8 mm10 km/h
Fri 20 Novsnow showers−2 °C4 °C6.8 mm9 km/h

Forecast updated on 14.11.2026 at 11:18 (Open-Meteo model, elevation 1090 m). The interactive block at the top refreshes hourly and covers 16 days.

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

Hourly weather in Untervaz

Saturday 14 Nov in Untervaz, hour by hour: sunny in the morning, sunny in the afternoon, sunny in the evening. Low −1 °C around 03:00, high 7 °C around 14:00. No rainy hour.

Show the 24-hour table
TimeWeatherTemp.Precip.Wind
00:00sunny0 °C0.0 mm2 km/h
01:00sunny0 °C0.0 mm4 km/h
02:00sunny0 °C0.0 mm3 km/h
03:00sunny−1 °C0.0 mm1 km/h
04:00sunny−1 °C0.0 mm3 km/h
05:00sunny0 °C0.0 mm3 km/h
06:00sunny−1 °C0.0 mm0 km/h
07:00sunny0 °C0.0 mm2 km/h
08:00sunny0 °C0.0 mm2 km/h
09:00sunny2 °C0.0 mm2 km/h
10:00sunny3 °C0.0 mm3 km/h
11:00sunny4 °C0.0 mm3 km/h
12:00sunny6 °C0.0 mm5 km/h
13:00sunny7 °C0.0 mm5 km/h
14:00sunny7 °C0.0 mm5 km/h
15:00sunny7 °C0.0 mm4 km/h
16:00sunny6 °C0.0 mm5 km/h
17:00sunny5 °C0.0 mm7 km/h
18:00sunny5 °C0.0 mm2 km/h
19:00sunny5 °C0.0 mm5 km/h
20:00sunny4 °C0.0 mm4 km/h
21:00partly cloudy4 °C0.0 mm4 km/h
22:00overcast3 °C0.0 mm4 km/h
23:00overcast4 °C0.0 mm6 km/h

Hourly forecast issued 14.11.2026 for Untervaz (1090 m), Swiss local time, Open-Meteo model. The interactive block at the top of the page covers 16 days and refreshes every hour.

Weather today in Untervaz

Today, Saturday 14 Nov in Untervaz: overcast, −1 to 7 °C, wind up to 7 km/h. No precipitation expected. A day in line with the climate normal for November in Untervaz (2.8 °C average over 1991-2020).

Untervaz weather tomorrow

Tomorrow, Sunday 15 Nov, in Untervaz: overcast, 3 to 9 °C, wind up to 9 km/h. No precipitation expected.

What is the temperature in Untervaz?

Today in Untervaz (1090 m): −1 to 7 °C. Tomorrow: 3 to 9 °C. Over the next 7 days, highs range from 4 to 11 °C, averaging 8 °C.

Untervaz weekend weather

This weekend in Untervaz: Saturday overcast, −1 to 7 °C; Sunday overcast, 3 to 9 °C.

Will it rain in Untervaz this week?

Yes: 4 days with precipitation are expected in Untervaz over the next 7 days, 21.9 mm in total. Wettest day: Wednesday 18 Nov (7.1 mm).

What is the UV index in Untervaz?

Today in Untervaz (1090 m), the UV index peaks at 2 (low) around midday. No particular protection is needed. In the mountains, radiation rises by about 10 % per 1,000 m, and snow reflects up to 80 % of it.

The best day to go out in Untervaz

The best day of the next 7 in Untervaz: Sunday 15 Nov, overcast, up to 9 °C.

Climate of Untervaz: 1991–2020 normals

In Untervaz (1090 m), the mean annual temperature is 7.4 °C. The warmest month is July (16.4 °C on average) and the coldest January (−1.8 °C). About 1033 mm of precipitation falls per year, peaking in August (142 mm) with a minimum in February (50 mm). The mean monthly maximum reaches 30.1 °C and the absolute minimum −12.7 °C.

7.4 °CMean annual temperature
1033 mmPrecipitation per year
JFMAMJJASOND

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

MonthMean TAbs. maxAbs. minPrecip. (mm)
Jan−1.8 °C10.0 °C−12.7 °C66
Feb−0.7 °C12.3 °C−11.2 °C50
Mar3.3 °C17.2 °C−7.3 °C66
Apr7.2 °C21.0 °C−3.8 °C63
May11.4 °C25.5 °C0.9 °C87
Jun14.7 °C28.8 °C4.1 °C113
Jul16.4 °C30.1 °C6.5 °C121
Aug16.0 °C29.2 °C6.0 °C142
Sep12.0 °C24.1 °C2.3 °C93
Oct8.0 °C21.1 °C−2.6 °C79
Nov2.8 °C16.1 °C−6.9 °C81
Dec−0.9 °C10.7 °C−11.0 °C72
Year7.4 °C30.1 °C−12.7 °C1033

At what altitude is Untervaz located?

Untervaz sits at around 1090 m above sea level in the canton of Graubünden. This elevation directly affects temperatures, the rain-snow line and snow cover: on average, the temperature drops by about 0.55 °C per 100 m of altitude.

What is the warmest month in Untervaz?

The warmest month in Untervaz is July, averaging 16.4 °C; the coldest is January, at −1.8 °C. The annual mean is 7.4 °C (MeteoSwiss 1991–2020 normals, reference station Chur).

How much does it rain in Untervaz per year?

Untervaz receives about 1033 mm of precipitation a year, or 86 mm a month on average. The wettest month is August (142 mm) and the driest February (50 mm), according to the MeteoSwiss 1991–2020 normals.

How big is the temperature difference between summer and winter in Untervaz?

In Untervaz, the monthly mean rises from −1.8 °C in January to 16.4 °C in July: a 18.2 °C gap between the coldest and the warmest month. Absolute extremes over 1991–2020 range from −12.7 °C to 30.1 °C.

Source: MeteoSwiss open data (1991–2020 normals) — stations Chur (6 km, 556 m), Bad Ragaz (11 km, 497 m), Arosa (19 km, 1878 m), adjusted to the elevation of Untervaz (1090 m) using a 0.55 °C/100 m lapse rate. Indicative, rounded values.