Overview

Snowkite

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Spot forecast for Um Su

Sunrise 07:48 · Sunset 18:28

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< 7 kn7–12 kn13–20 kn21–30 kn31–40 kn41+ kn Gusts Your minimum: 7 kn

Forecasts provided by Open-Meteo

Um Su: when to go?

Rideable days and hours computed for a minimum wind of 7 knots · log in to set your own (foil, twin-tip…)

Season · peak

30h

in April · 5.5 rideable days

The season runs from April to May, peaking in April: 5 rideable days a month and 30 hours of usable wind, at 5 °C. The low point is June, at 0 days.

Rideable days per month

Wind strength when it is rideable

7-12 knots · 92%13-20 knots · 8%

When the spot works, wind sits mostly between 7 and 12 knots — 92% of rideable hours. Big-kite territory. The coldest month is January, at -3 °C. The wettest month is June, with 175 mm. Snow depth peaks in March, at 155 cm.

Monthly averages: Um Su

Monthly averages — Um Su — averaged over 2 years of records — Weather data by Open-Meteo.com — How it is calculated
Month	Rideable days	Usable wind	Temperature	Rain
January	1.0	4 h	-3 °C	62 mm
February	1.5	10 h	-1 °C	33 mm
March	1.5	16 h	0 °C	85 mm
April	5.5	30 h	4 °C	82 mm
May	4.0	27 h	6 °C	121 mm
June	0.0	1 h	14 °C	175 mm
July	0.0	0 h	14 °C	153 mm
August	0.0	0 h	15 °C	118 mm
September	1.5	13 h	9 °C	109 mm
October	0.5	2 h	6 °C	62 mm
November	1.5	8 h	1 °C	57 mm
December	1.5	13 h	-1 °C	50 mm

Photo gallery of Um Su

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Technical details of Um Su spot

The spot works with winds from N, NNE, NE.

Rideable Not rideable

Spot opening date

Spot opening date: Open all year round
Spot type: Freeride (Ski touring access)
Altitude: 2,190 m

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Live

Val Miez11.3 kmsource slf.ch

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Additional stations

Crap Sogn Gion18.4 km

Readings reserved for Premium members
source holfuy.com
Ils Plauns18.9 km

Readings reserved for Premium members
source slf.ch

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Webcams near Um Su

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Nearby spots

All spots: Graubünden

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Um Su snowkite spot