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Weather in San Vittore

Graubünden, 321 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

San Vittore weather: the next 24 hours

Updated hourly.

San Vittore weather hour by hour (48 h)

San Vittore 15-day forecast

Two-week trend.

San Vittore 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 San Vittore

Neighbouring municipalities, as the crow flies.

7-day forecast for San Vittore

Today (Sunday 27 Sep) in San Vittore: mostly sunny, 14 to 23 °C, precipitation 0.0 mm (0 %), wind up to 10 km/h. Tomorrow: partly cloudy, 16 to 24 °C.

DayWeatherMinMaxPrecip.Wind
Todaymostly sunny14 °C23 °C0.0 mm10 km/h
Tomorrowpartly cloudy16 °C24 °C0.0 mm9 km/h
Tue 29 Sepovercast16 °C22 °C0.0 mm8 km/h
Wed 30 Seplight rain16 °C19 °C0.3 mm5 km/h
Thu 1 Octlight rain16 °C18 °C3.8 mm3 km/h
Fri 2 Octshowers17 °C22 °C1.2 mm7 km/h
Sat 3 Octfog16 °C23 °C0.0 mm7 km/h

Forecast updated on 27.09.2026 at 04:37 (Open-Meteo model, elevation 321 m). The interactive block at the top refreshes hourly and covers 16 days.

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

Hourly weather in San Vittore

Sunday 27 Sep in San Vittore, hour by hour: sunny in the morning, sunny in the afternoon, mostly sunny in the evening. Low 15 °C around 07:00, high 23 °C around 15:00. No rainy hour.

Show the 24-hour table
TimeWeatherTemp.Precip.Wind
00:00sunny16 °C0.0 mm10 km/h
01:00sunny16 °C0.0 mm7 km/h
02:00sunny16 °C0.0 mm7 km/h
03:00sunny16 °C0.0 mm3 km/h
04:00sunny16 °C0.0 mm3 km/h
05:00sunny15 °C0.0 mm2 km/h
06:00sunny15 °C0.0 mm2 km/h
07:00sunny15 °C0.0 mm3 km/h
08:00sunny16 °C0.0 mm2 km/h
09:00sunny17 °C0.0 mm0 km/h
10:00sunny18 °C0.0 mm1 km/h
11:00mostly sunny19 °C0.0 mm2 km/h
12:00sunny21 °C0.0 mm4 km/h
13:00mostly sunny22 °C0.0 mm6 km/h
14:00mostly sunny23 °C0.0 mm8 km/h
15:00sunny23 °C0.0 mm9 km/h
16:00sunny23 °C0.0 mm8 km/h
17:00mostly sunny23 °C0.0 mm6 km/h
18:00mostly sunny22 °C0.0 mm3 km/h
19:00mostly sunny20 °C0.0 mm2 km/h
20:00mostly sunny19 °C0.0 mm5 km/h
21:00mostly sunny18 °C0.0 mm5 km/h
22:00mostly sunny18 °C0.0 mm5 km/h
23:00mostly sunny18 °C0.0 mm2 km/h

Hourly forecast issued 27.09.2026 for San Vittore (321 m), Swiss local time, Open-Meteo model. The interactive block at the top of the page covers 16 days and refreshes every hour.

San Vittore weather tomorrow

Tomorrow, Monday 28 Sep, in San Vittore: partly cloudy, 16 to 24 °C, wind up to 9 km/h. No precipitation expected.

San Vittore weekend weather

This weekend in San Vittore: Saturday fog, 16 to 23 °C; Sunday mostly sunny, 14 to 23 °C.

Will it rain in San Vittore this week?

Yes: 2 days with precipitation are expected in San Vittore over the next 7 days, 5.3 mm in total. Wettest day: Thursday 1 Oct (3.8 mm).

The best day to go out in San Vittore

The best day of the next 7 in San Vittore: Sunday 27 Sep, mostly sunny, up to 23 °C.

The last 7 days in San Vittore

From 20 Sep to 26 Sep: 19.8 °C on average, 2.9 °C above the September normal (16.8 °C), 0 mm of precipitation (7-day normal: 35 mm). Warmest day: monday 21 Sep (27 °C); coolest night: friday 25 Sep (14 °C).

DayMinMaxRain
Sun 20 Sep17 °C24 °C0.0 mm
Mon 21 Sep18 °C27 °C0.0 mm
Tue 22 Sep17 °C24 °C0.0 mm
Wed 23 Sep16 °C22 °C0.0 mm
Thu 24 Sep16 °C25 °C0.0 mm
Fri 25 Sep14 °C21 °C0.0 mm
Sat 26 Sep16 °C21 °C0.0 mm

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

Climate of San Vittore: 1991–2020 normals

In San Vittore (321 m), the mean annual temperature is 12.0 °C. The warmest month is July (21.4 °C on average) and the coldest January (2.6 °C). About 1458 mm of precipitation falls per year, peaking in August (169 mm) with a minimum in February (51 mm). The sun shines for about 2123 hours a year, mostly in July (267 h). On average there are 55 frost days and 21 hot days (≥ 30 °C) per year. The mean monthly maximum reaches 32.1 °C and the absolute minimum −5.0 °C.

12.0 °CMean annual temperature
1458 mmPrecipitation per year
2123 hSunshine hours per year
55Frost days per year
87Summer 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
Jan2.6 °C14.6 °C−5.0 °C60121170
Feb4.3 °C16.7 °C−4.4 °C51142130
Mar8.5 °C21.9 °C−1.6 °C6719140
Apr12.0 °C24.7 °C1.4 °C11718702
May15.7 °C28.1 °C5.8 °C15420307
Jun19.5 °C31.3 °C9.5 °C159235018
Jul21.4 °C32.1 °C11.4 °C146267026
Aug21.0 °C31.9 °C11.2 °C169246024
Sep16.8 °C27.7 °C7.5 °C15219009
Oct12.2 °C23.5 °C2.9 °C15014201
Nov7.0 °C18.0 °C−1.5 °C16010350
Dec3.0 °C14.3 °C−4.8 °C7496150
Year12.0 °C32.1 °C−5.0 °C145821235587

Source: MeteoSwiss open data (1991–2020 normals) — stations Grono (7 km, 324 m), Magadino / Cadenazzo (14 km, 203 m), Cimetta (22 km, 1661 m), adjusted to the elevation of San Vittore (321 m) using a 0.55 °C/100 m lapse rate. Indicative, rounded values.