What is the weather in Surses today?

At the top of the page you will find the current temperature, precipitation and wind in Surses, updated in real time.

What is the 15-day forecast for Surses?

The "15-day forecast" section shows min/max temperatures, precipitation and wind expected for the next 15 days in Surses.

Will it rain tomorrow in Surses?

Check the 48-hour hourly forecast to see exactly when precipitation is expected in Surses.

What is the air quality in Surses?

The air quality section displays the AQI index and PM2.5, PM10 and ozone concentrations measured near Surses.

Are there weather alerts for Surses?

Weather alerts (storms, high winds, extreme temperatures) are shown as a banner at the top of the page when active.

At what altitude is Surses located?

Surses sits at around 1766 m above sea level in the canton of Graubünden. This elevation directly affects the temperatures, rain-snow line and snow cover shown in the forecasts.

What is the warmest month in Surses?

The warmest month in Surses is July, averaging 11.8 °C (1991–2020 normal). The coldest is February at −3.7 °C.

How much does it rain in Surses per year?

Surses receives about 1058 mm of precipitation a year. The wettest month is August (144 mm), the driest February (50 mm).

When is the best time to visit Surses?

For warmth and sunshine: July (11.8 °C on average, 194 h of sun). The coldest month is February (−3.7 °C). Check the 15-day forecast above for your dates.

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Home › Graubünden › Surses

Weather in Surses

Graubünden, 1766 m · continuously updated

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Wind: –
Humidity: –
Rain ahead: –
Sunset: –

Temperature · last 4 and next 28 hours

Surses weather: the next 24 hours

Updated hourly.

Surses weather hour by hour (48 h)

Surses 15-day forecast

Two-week trend.

Surses weekend weather Rain 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 Surses

Neighbouring municipalities, as the crow flies.

Albula/Alvra7 km Bergün Filisur7 km Lantsch/Lenz9 km Schmitten (GR)10 km Zillis-Reischen11 km Sils im Domleschg13 km Ferrera13 km Rongellen14 km

7-day forecast for Surses

Today (Sunday 27 Sep) in Surses: sunny, 10 to 20 °C, precipitation 0.0 mm (0 %), wind up to 10 km/h. Tomorrow: partly cloudy, 10 to 20 °C.

Day	Weather	Min	Max	Precip.	Wind
Today	sunny	10 °C	20 °C	0.0 mm	10 km/h
Tomorrow	partly cloudy	10 °C	20 °C	0.0 mm	12 km/h
Tue 29 Sep	overcast	11 °C	20 °C	0.0 mm	10 km/h
Wed 30 Sep	overcast	10 °C	17 °C	0.3 mm	10 km/h
Thu 1 Oct	light rain	10 °C	14 °C	5.9 mm	8 km/h
Fri 2 Oct	thunderstorms	9 °C	13 °C	4.2 mm	6 km/h
Sat 3 Oct	partly cloudy	7 °C	16 °C	0.0 mm	8 km/h

Forecast updated on 27.09.2026 at 04:37 (Open-Meteo model, elevation 1766 m). The interactive block at the top refreshes hourly and covers 16 days.

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

Hourly weather in Surses

Sunday 27 Sep in Surses, hour by hour: sunny in the morning, sunny in the afternoon, sunny in the evening. Low 11 °C around 08:00, high 20 °C around 15:00. No rainy hour.

Show the 24-hour table

Time	Weather	Temp.	Wind
00:00	sunny	11 °C	8 km/h
01:00	sunny	11 °C	7 km/h
02:00	sunny	12 °C	7 km/h
03:00	sunny	12 °C	7 km/h
04:00	sunny	11 °C	7 km/h
05:00	sunny	11 °C	7 km/h
06:00	sunny	11 °C	6 km/h
07:00	sunny	11 °C	4 km/h
08:00	sunny	11 °C	3 km/h
09:00	sunny	13 °C	1 km/h
10:00	sunny	14 °C	1 km/h
11:00	sunny	15 °C	2 km/h
12:00	sunny	17 °C	4 km/h
13:00	sunny	18 °C	6 km/h
14:00	sunny	19 °C	8 km/h
15:00	sunny	20 °C	10 km/h
16:00	sunny	20 °C	10 km/h
17:00	sunny	19 °C	9 km/h
18:00	sunny	18 °C	6 km/h
19:00	sunny	15 °C	3 km/h
20:00	sunny	14 °C	4 km/h
21:00	sunny	13 °C	4 km/h
22:00	sunny	13 °C	4 km/h
23:00	sunny	12 °C	4 km/h

Hourly forecast issued 27.09.2026 for Surses (1766 m), Swiss local time, Open-Meteo model. The interactive block at the top of the page covers 16 days and refreshes every hour.

Surses weather tomorrow

Tomorrow, Monday 28 Sep, in Surses: partly cloudy, 10 to 20 °C, wind up to 12 km/h. No precipitation expected.

Surses weekend weather

This weekend in Surses: Saturday partly cloudy, 7 to 16 °C; Sunday sunny, 10 to 20 °C.

Will it rain in Surses this week?

Yes: 2 days with precipitation are expected in Surses over the next 7 days, 10.4 mm in total. Wettest day: Thursday 1 Oct (5.9 mm).

The best day to go out in Surses

The best day of the next 7 in Surses: Sunday 27 Sep, sunny, up to 20 °C.

The last 7 days in Surses

From 20 Sep to 26 Sep: 10.8 °C on average, 0 mm of precipitation. Warmest day: sunday 20 Sep (18 °C); coolest night: wednesday 23 Sep (4 °C).

Day	Min	Max
Sun 20 Sep	8 °C	18 °C
Mon 21 Sep	7 °C	15 °C
Tue 22 Sep	6 °C	13 °C
Wed 23 Sep	4 °C	15 °C
Thu 24 Sep	6 °C	15 °C
Fri 25 Sep	5 °C	15 °C
Sat 26 Sep	7 °C	18 °C

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

Climate of Surses: 1991–2020 normals

In Surses (1766 m), the mean annual temperature is 3.6 °C. The warmest month is July (11.8 °C on average) and the coldest February (−3.7 °C). About 1058 mm of precipitation falls per year, peaking in August (144 mm) with a minimum in February (50 mm). The sun shines for about 1717 hours a year, mostly in July (194 h). On average there are 186 frost days per year. The mean monthly maximum reaches 21.8 °C and the absolute minimum −15.9 °C.

3.6 °CMean annual temperature

1058 mmPrecipitation per year

1717 hSunshine hours per year

186Frost days per year

2Summer days (≥ 25 °C)

JFMAMJJASOND

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

Month	Mean T	Abs. max	Abs. min	Precip. (mm)	Sunshine (h)	Frost days	Summer days
Jan	−3.4 °C	7.7 °C	−15.9 °C	62	112	30	0
Feb	−3.7 °C	7.9 °C	−15.0 °C	50	115	27	0
Mar	−1.4 °C	8.5 °C	−13.4 °C	57	146	27	0
Apr	1.3 °C	10.7 °C	−9.5 °C	66	152	20	0
May	5.4 °C	15.7 °C	−4.3 °C	91	160	9	0
Jun	9.6 °C	20.5 °C	0.5 °C	123	174	2	0
Jul	11.8 °C	21.8 °C	2.7 °C	124	194	1	1
Aug	11.6 °C	21.4 °C	1.8 °C	144	181	1	1
Sep	8.0 °C	18.1 °C	−1.3 °C	98	153	6	0
Oct	5.4 °C	15.9 °C	−5.5 °C	90	137	14	0
Nov	0.6 °C	11.6 °C	−11.0 °C	88	99	22	0
Dec	−2.2 °C	8.4 °C	−13.9 °C	67	94	28	0
Year	3.6 °C	21.8 °C	−15.9 °C	1058	1717	186	2

Source: MeteoSwiss open data (1991–2020 normals) — stations Piz Martegnas (8 km, 2668 m), Arosa (20 km, 1878 m), Samedan (24 km, 1709 m), adjusted to the elevation of Surses (1766 m) using a 0.55 °C/100 m lapse rate. Indicative, rounded values.