Photo from Wallis

Photo by Sven on Unsplash

Switzerland

Best time to visit Wallis

When is it busiest here, and when is it quietest? The answer runs week by week through the region's own year, from official EU overnight-stay statistics.

Busiest week

JulyCrowd level 100

Wk 30 · 462,387 overnight stays

Quietest weeks

NovemberCrowd level 0

Wk 45–47 · measured against the region's own year, not against other regions

Sweet spot

Wk 45–47Crowd level 0

November · a good balance of weather comfort and crowd level

Warmest month

14 °CComfort 49

August · around 139 mm of rain in the month

Crowding Index 1.1 · As of 06/08/2026 · Crowding score 0–100, season-relative

Wallis (Switzerland) is quietest in November: across Wk 45–47 the crowd level runs from 0 out of 100. The busiest single week falls in July (Wk 30), at 100 out of 100 with roughly 462,387 overnight stays. Calculated from open official data; the values are modelled, not counted.

How we calculate

Click a week. The panel on the right explains why it is busy or quiet.

Weather profile

Weather comfort is an absolute scale (0 = poor, 100 = ideal) and a second axis next to the season-relative crowd level.

JanuaryØ 51
FebruaryØ 90
MarchØ 59
AprilØ 28
MayØ 24
JuneØ 48
JulyØ 95
AugustØ 91
SeptemberØ 49
OctoberØ 23
NovemberØ 4
DecemberØ 43
Colour = season-relative crowd levelBar = weather comfort (Sun & warmth), absolute 0–100

Why this week?

Crowd level0/100 · fairly quiet
quietbusy
Weather comfort1/100 · Sun & warmth

-50 % versus the region's annual average.

Contributing months
November (100 %)
Overnight stays/week
153,451
School-holiday pressure (source markets)
1 % of source markets on school holidays
Main source markets
Switzerland (68 %) · Germany (12 %) · United Kingdom (4 %) · 87% of guests modelled
Region range
152,875–462,387 (avg 306,968)
Base years
2022, 2023, 2024, 2025 (excluding 2021)

v1: Crowd-Score aus der Eurostat-Basisschicht (Übernachtungen), moduliert vom Schulferien-Druck der Quellmärkte, region-spezifisch gewichtet mit dem Quellland-Mix. Season-relativ zur Region. Event-Schichten folgen.

Pre-filled with the next date in week 45.

DestinationWallis
Travel datesPick a week in the calendar

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Photos: Johny Goerend · reisetopia · Dino Reichmuth on Unsplash

The year as a table to read and to cite: crowd level for every month, plus weather comfort and temperature from the climate normals.

Crowd level, weather comfort and temperature in Wallis by month – crowd score 0–100, season-relative to the region's own annual peak
MonthCrowd level0–100, season-relativeWeather comfort0–100, profile “mild”Avg temperature
January513-5 °C
February905-2 °C
March5970 °C
April28133 °C
May24246 °C
June484412 °C
July954814 °C
August914914 °C
September493610 °C
October23247 °C
November491 °C
December434-3 °C

The crowd level is season-relative: 100 is the annual peak of Wallis itself, not the busiest destination in Europe. The figures say when it is quiet here — not where it is quieter than elsewhere.

Weather comfort 0–100 from the climate normals, profile “mild” – the same profile as the recommendation above, not the selection in the calendar. A “–” means the data for that month is missing.

Index 1.1 · As of 06/08/2026

Three windows from the model, weighing crowd level against weather comfort.

Recommended

Wk 45–47

Best balance of weather comfort and space: crowd level around 0 out of 100, weather comfort near 9.

Crowd level
0
Comfort
7–11
Plan this period
Good alternative

Wk 20–22

A quieter choice in the other half of the year: crowd level around 25, weather comfort near 27.

Crowd level
21–33
Comfort
22–32
Plan this period
Avoid

Wk 29–31

The region's peak: crowd level around 98 out of 100. Only if the dates are fixed.

Crowd level
97–100
Comfort
48–50

How dense it gets here measured against Europe — on the one figure that lets two destinations be compared.

Crowd density in Wallis
35.21

overnight stays per km² and week

European median
11.80

overnight stays per km² and week

Furthest from the median: February, at 7.7× the value. Closest to the median: May, at 1.9× the value.

Mean across 12 months, weighted by their weeks. This density compares destinations with each other. The crowd level in the table above compares Wallis with itself. The two figures are never combined.

Index 1.1 · As of 06/08/2026

Average temperature with day/night range and precipitation across the twelve months.

  • Avg temperature
  • Day/night range
  • Precipitation
-70140200Jan: 119 mmFeb: 49 mmMar: 157 mmApr: 151 mmMay: 193 mmJun: 123 mmJul: 186 mmAug: 139 mmSep: 173 mmOct: 139 mmNov: 194 mmDec: 146 mmJan: Ø -6 °C · Day -5 °C · Night -7 °CFeb: Ø -4 °C · Day -2 °C · Night -5 °CMar: Ø -2 °C · Day 0 °C · Night -3 °CApr: Ø 1 °C · Day 3 °C · Night 0 °CMay: Ø 5 °C · Day 6 °C · Night 3 °CJun: Ø 10 °C · Day 12 °C · Night 8 °CJul: Ø 12 °C · Day 14 °C · Night 10 °CAug: Ø 12 °C · Day 14 °C · Night 10 °CSep: Ø 9 °C · Day 10 °C · Night 7 °COct: Ø 6 °C · Day 7 °C · Night 4 °CNov: Ø 0 °C · Day 1 °C · Night -1 °CDec: Ø -4 °C · Day -3 °C · Night -5 °CJanFebMarAprMayJunJulAugSepOctNovDec°Cmm
Monthly climate values
MonthAvg temperature (°C)Day avg (°C)Night avg (°C)Precipitation (mm)
Jan-6-5-7119
Feb-4-2-549
Mar-20-3157
Apr130151
May563193
Jun10128123
Jul121410186
Aug121410139
Sep9107173
Oct674139
Nov01-1194
Dec-4-3-5146

The band shows mean daytime to nighttime temperature. Precipitation shown as monthly total (mm). Typical monthly value (climate normal), not a forecast. Generated using Copernicus Climate Change Service information 2025.

Average daily solar energy across the twelve months. The higher the value, the sunnier.

3.9 kWh/m²/Tag
Annual average
Jul
Sunniest month
0.07.0Jan: 1.6 kWh/m²/TagFeb: 2.7 kWh/m²/TagMar: 4.1 kWh/m²/TagApr: 5.5 kWh/m²/TagMay: 5.7 kWh/m²/TagJun: 6.0 kWh/m²/TagJul: 6.1 kWh/m²/TagAug: 5.3 kWh/m²/TagSep: 4.0 kWh/m²/TagOct: 2.8 kWh/m²/TagNov: 1.7 kWh/m²/TagDec: 1.3 kWh/m²/TagJanFebMarAprMayJunJulAugSepOctNovDeckWh
Monthly solar irradiance
MonthSolar irradiance (kWh/m²/day)
Jan1.6
Feb2.7
Mar4.1
Apr5.5
May5.7
Jun6.0
Jul6.1
Aug5.3
Sep4.0
Oct2.8
Nov1.7
Dec1.3

Mean daily solar irradiance in kWh/m²/day (≈ peak-sun-hours equivalent). Typical monthly value (climate normal), not a forecast. Generated using Copernicus Climate Change Service information 2025.

Destination airports of Wallis and every European departure airport with a direct connection to them.

Destination airports

Select a destination airport to see the direct departure airports.

“Directly reachable” means a direct connection exists according to our sources. We do not show a live timetable. Availability and flight days can vary by season and airline.

Data sources: direct connections from Wikipedia (“Airlines and destinations”, licensed CC BY-SA 4.0, aggregated and modified by us), cross-checked with Eurostat, Destatis and the UK Civil Aviation Authority; airport data from OurAirports (Public Domain). The derived connection data is licensed under CC BY-SA 4.0.

Data as of: August 2026

Mapped ski areas in this region with slope kilometres, lifts and elevation, plus the long-term snow average from our climate data.

Ski areas
76
Slopes in total
1,451 km
Lifts
635
Highest point
3,872 m

On a long-term average, March sees the most snow: 125 cm mean snow depth across the region. In 7 months of the year the regional average reaches at least 10 cm of snow depth.

Ski areas in Wallis with slopes, lifts and elevation
Ski areaSlopesLiftsElevation
Zermatt - Breuil-Cervinia, Breuil-Cervinia Ski Paradise206.51 km631,559–3,872 m2,314 m vertical drop
4 Vallées – Verbier/La Tzoumaz/Nendaz/Veysonnaz/Thyon170.34 km8.77 km cross-country77905–3,301 m2,396 m vertical drop
Aletsch Arena89.54 km431,057–2,869 m1,811 m vertical drop
Champéry – Les Crosets – Champoussin – Morgins82.55 km321,060–2,145 m1,085 m vertical drop
Crans-Montana72.73 km5.24 km cross-country241,427–2,872 m1,445 m vertical drop
Zinal / Grimentz67 km231,587–2,873 m1,285 m vertical drop
Villars/Gryon/Les Diablerets61.27 km23.78 km cross-country301,127–2,097 m970 m vertical drop
Saas Fee52.58 km12.82 km cross-country301,780–3,556 m1,776 m vertical drop
Saint-Luc - Chandolin52.58 km181,682–2,973 m1,291 m vertical drop
Belalp39.88 km131,332–3,101 m1,769 m vertical drop
Anzère38.27 km131,516–2,411 m895 m vertical drop
Unterbäch - Eischoll37.49 km111,232–2,432 m1,200 m vertical drop
Evolène26.26 km51,385–2,625 m1,240 m vertical drop
Les Mosses25.68 km6.47 km cross-country141,379–1,871 m491 m vertical drop
Leysin25.23 km6.91 km cross-country131,237–2,192 m955 m vertical drop
Leukerbad (Torrent)24.43 km81,387–2,596 m1,208 m vertical drop
Saas Grund22.79 km61,553–3,142 m1,589 m vertical drop
FranceTorgon22.53 km101,335–1,979 m644 m vertical drop
Lauchernalp20.31 km71,445–3,084 m1,639 m vertical drop
Vercorin19.41 km121,320–2,369 m1,049 m vertical drop
Nax - Mont Noble19.23 km51,508–2,638 m1,129 m vertical drop
Bürchen - Törbel18.35 km81,508–2,508 m1,000 m vertical drop
Ovronnaz17.17 km71,340–2,456 m1,116 m vertical drop
Visperterminen16.29 km41,379–2,302 m923 m vertical drop
Grächen16.24 km151,620–2,863 m1,243 m vertical drop

and 51 more areas in this region

Slope, lift and elevation figures come from open mapping and are complete to varying degrees. “Not available” means not mapped, not “does not exist”. Opening hours and season are not included. Snow figures are long-term averages for the whole region, not snow depth on the mountain and not a forecast.

Data sources: ski areas from OpenSkiMap, based on OpenStreetMap, licensed under ODbL 1.0; snow depths from ERA5-Land (Copernicus Climate Change Service).

Short answers on timing, weather and getting there, all from the data on this page.

When is the best time to visit Wallis?

The best time to visit Wallis is November (Wk 45–47): in this window the crowd level is low at around 0 out of 100 and weather comfort is good at about 9 out of 100.

When is Wallis quietest?

November (Wk 45–47) is the quietest time in Wallis. Crowd levels there sit at 0 out of 100, the lowest across the year.

When is Wallis busiest?

Wallis is busiest in July (Wk 30) with around 462,387 overnight stays in the peak week.

What is the weather like in Wallis and when is it warmest?

It is warmest in Wallis in August with an average of 14 °C and around 139 mm of rain in the month.

When is there the most snow in Wallis and when are ski conditions best?

Wallis has the most snow in March with an average of around 125 cm. Those are the most reliable weeks for winter sports.

When is Wallis least busy while still having good snow?

The best time for quiet winter sports in Wallis is April: with still around 122 cm of snow, the crowd level of about 28 out of 100 is below peak season.

How do you get to Wallis?

Wallis is reachable via 2 destination airports with direct flights, including Geneve Airport (GVA) and Sion (SIR).

All figures are approximations derived from open data (crowd level from Eurostat overnight stays, climate from Copernicus/ERA5-Land), not measurements.

The Crowd Report names the emptiest weeks of the coming months — for every region, not just this one. Free, unsubscribe any time.

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v1 approximation, calculated from Eurostat overnight stays. Day tourism and cruises (Venice, Dubrovnik …) are still missing, so we show these destinations as quieter than they are. The crowd score is a model-based forecast, not a measurement.

How we calculate