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Graubünden, 3057 m · continuously updated
Temperature · last 4 and next 28 hours
Updated hourly.
Two-week trend.
Sunrise –, golden light until –
Sunset –, golden light from –
–
European index, measured continuously.
Daily maximum — protection advised from 3.
Snow settles about 300 m below it.
Neighbouring municipalities, as the crow flies.
Today (Saturday 14 Nov) in Piz Nair: overcast, −10 to −5 °C, precipitation 0.0 mm (0 %), wind up to 14 km/h. Tomorrow: snow showers, −9 to −4 °C.
| Day | Weather | Min | Max | Precip. | Wind |
|---|---|---|---|---|---|
| Today | overcast | −10 °C | −5 °C | 0.0 mm | 14 km/h |
| Tomorrow | snow showers | −9 °C | −4 °C | 0.3 mm | 22 km/h |
| Mon 16 Nov | light snow | −8 °C | −5 °C | 3.0 mm | 22 km/h |
| Tue 17 Nov | light snow | −5 °C | −2 °C | 1.5 mm | 22 km/h |
| Wed 18 Nov | snow showers | −6 °C | −3 °C | 3.3 mm | 13 km/h |
| Thu 19 Nov | snow showers | −8 °C | −5 °C | 1.1 mm | 14 km/h |
| Fri 20 Nov | snow showers | −17 °C | −8 °C | 2.2 mm | 13 km/h |
No rain expected today in Piz Nair. Tomorrow: rain from 07:00 to 08:00. The 15-minute detail for the next two hours is shown on demand.
Saturday 14 Nov in Piz Nair, hour by hour: sunny in the morning, sunny in the afternoon, overcast in the evening. Low −10 °C around 00:00, high −5 °C around 14:00. No rainy hour.
| Time | Weather | Temp. | Precip. | Wind |
|---|---|---|---|---|
| 00:00 | sunny | −10 °C | 0.0 mm | 9 km/h |
| 01:00 | sunny | −9 °C | 0.0 mm | 10 km/h |
| 02:00 | sunny | −9 °C | 0.0 mm | 9 km/h |
| 03:00 | sunny | −9 °C | 0.0 mm | 6 km/h |
| 04:00 | sunny | −9 °C | 0.0 mm | 8 km/h |
| 05:00 | sunny | −9 °C | 0.0 mm | 8 km/h |
| 06:00 | sunny | −9 °C | 0.0 mm | 4 km/h |
| 07:00 | sunny | −8 °C | 0.0 mm | 7 km/h |
| 08:00 | sunny | −8 °C | 0.0 mm | 4 km/h |
| 09:00 | sunny | −8 °C | 0.0 mm | 5 km/h |
| 10:00 | sunny | −7 °C | 0.0 mm | 6 km/h |
| 11:00 | sunny | −6 °C | 0.0 mm | 9 km/h |
| 12:00 | sunny | −6 °C | 0.0 mm | 12 km/h |
| 13:00 | mostly sunny | −6 °C | 0.0 mm | 12 km/h |
| 14:00 | sunny | −5 °C | 0.0 mm | 12 km/h |
| 15:00 | sunny | −6 °C | 0.0 mm | 11 km/h |
| 16:00 | sunny | −6 °C | 0.0 mm | 11 km/h |
| 17:00 | sunny | −7 °C | 0.0 mm | 11 km/h |
| 18:00 | sunny | −8 °C | 0.0 mm | 11 km/h |
| 19:00 | mostly sunny | −8 °C | 0.0 mm | 11 km/h |
| 20:00 | partly cloudy | −9 °C | 0.0 mm | 11 km/h |
| 21:00 | overcast | −9 °C | 0.0 mm | 12 km/h |
| 22:00 | overcast | −9 °C | 0.0 mm | 14 km/h |
| 23:00 | overcast | −9 °C | 0.0 mm | 14 km/h |
Today, Saturday 14 Nov in Piz Nair: overcast, −10 to −5 °C, wind up to 14 km/h. No precipitation expected.
Tomorrow, Sunday 15 Nov, in Piz Nair: snow showers, −9 to −4 °C, wind up to 22 km/h. Precipitation expected: 0.3 mm, 7 % probability.
Today in Piz Nair (3057 m): −10 to −5 °C. Tomorrow: −9 to −4 °C. Over the next 7 days, highs range from −8 to −2 °C, averaging −5 °C.
This weekend in Piz Nair: Saturday overcast, −10 to −5 °C; Sunday snow showers, −9 to −4 °C.
Yes: 5 days with precipitation are expected in Piz Nair over the next 7 days, 11.4 mm in total. Wettest day: Wednesday 18 Nov (3.3 mm).
Snowfall expected in Piz Nair (3057 m): Monday 16 Nov and Tuesday 17 Nov and Wednesday 18 Nov. Estimated total: 6.4 cm.
Today in Piz Nair (3057 m), the UV index peaks at 3 (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 of the next 7 in Piz Nair: Saturday 14 Nov, overcast, up to −5 °C.
In Piz Nair (3057 m), the mean annual temperature is −4.6 °C. The warmest month is July (4.8 °C on average) and the coldest January (−14.3 °C). About 1038 mm of precipitation falls per year, peaking in August (137 mm) with a minimum in February (34 mm). The sun shines for about 2050 hours a year, mostly in July (209 h). On average there are 306 frost days per year. The mean monthly maximum reaches 16.0 °C and the absolute minimum −30.3 °C.
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 | −14.3 °C | −1.3 °C | −30.3 °C | 48 | 148 | 31 | 0 |
| Feb | −13.5 °C | 0.2 °C | −30.2 °C | 34 | 157 | 28 | 0 |
| Mar | −9.4 °C | 2.8 °C | −25.9 °C | 43 | 195 | 31 | 0 |
| Apr | −5.6 °C | 6.2 °C | −19.3 °C | 63 | 181 | 30 | 0 |
| May | −0.9 °C | 10.8 °C | −12.4 °C | 98 | 181 | 30 | 0 |
| Jun | 2.8 °C | 14.8 °C | −8.9 °C | 124 | 187 | 20 | 0 |
| Jul | 4.8 °C | 16.0 °C | −6.9 °C | 119 | 209 | 13 | 0 |
| Aug | 4.5 °C | 15.6 °C | −7.3 °C | 137 | 194 | 11 | 0 |
| Sep | 0.7 °C | 11.9 °C | −11.1 °C | 101 | 174 | 22 | 0 |
| Oct | −3.2 °C | 8.9 °C | −16.1 °C | 110 | 172 | 28 | 0 |
| Nov | −8.5 °C | 4.5 °C | −22.7 °C | 104 | 130 | 30 | 0 |
| Dec | −12.7 °C | −0.8 °C | −27.9 °C | 58 | 122 | 31 | 0 |
| Year | −4.6 °C | 16.0 °C | −30.3 °C | 1038 | 2050 | 306 | 0 |
The Piz Nair is usually accessible winter + summer. The official status depends on snow and roadworks (check TCS or the canton); the snow forecast above helps anticipate closures.
Expect about 16 °C less than in the lowlands (mean lapse rate 0.6 °C per 100 m). The mean annual temperature at 3057 m is about −4.6 °C; the coldest month is January (−14.3 °C).
Yes: above 2000 m, snow can fall in any season during cold spells.
The warmest month in Piz Nair is July, averaging 4.8 °C (1991–2020 normal). The coldest is January at −14.3 °C.
Piz Nair receives about 1038 mm of precipitation a year. The wettest month is August (137 mm), the driest February (34 mm).
For warmth and sunshine: July (4.8 °C on average, 209 h of sun). The coldest month is January (−14.3 °C). Check the 15-day forecast above for your dates.
Source: MeteoSwiss open data (1991–2020 normals) — stations Samedan (6 km, 1709 m), Segl-Maria (9 km, 1804 m), Piz Corvatsch (9 km, 3294 m), adjusted to the elevation of Piz Nair (3057 m) using a 0.55 °C/100 m lapse rate. Indicative, rounded values.