The best times to visit Wildhaus-Alt St Johann for ideal weather are

early August

based on average temperature and humidity from NOAA (the National Oceanic and Atmospheric Administration). Read below for more weather and travel details.



Other Wildhaus-Alt St Johann Travel Info

Weather in Wildhaus-Alt St Johann


Average temperatures in Wildhaus-Alt St Johann vary greatly. Considering humidity, temperatures feel cold all year with a chance of rain or snow throughout most of the year. The area is far less temperate than some — in the bottom 1 percentile for pleasant weather — compared to tourist destinations worldwide. Weeks with ideal weather are listed above. If you’re looking for the very warmest time to visit Wildhaus-Alt St Johann, the hottest months are August, July, and then June. See average monthly temperatures below. The warmest time of year is generally early August where highs are regularly around 50.2°F (10.1°C) with temperatures rarely dropping below 40.4°F (4.7°C) at night.

Wildhaus-Alt St Johann Temperatures (Fahrenheit)


Wildhaus-Alt St Johann Temperatures (Celsius)


“Feels-Like” Temperatures

The way we experience weather isn’t all about temperature. Higher temperatures affect us much more at higher humidity, and colder temperatures feel piercing with high winds. Our perceived temperatures factor in humidity and wind chill to better represent how hot or cold the day feels to a person.

Wildhaus-Alt St Johann Perceived Temperature (F)


Wildhaus-Alt St Johann Perceived Temperature (C)



Average Wildhaus-Alt St Johann Temperatures by Month

Daily highs (averaged for the month) usually give the best indication of the weather. A significantly lower mean and low generally just means it gets colder at night.

Show Fahrenheit

Month Avg. High (°F) Avg. Mean (°F) Avg. Low (°F)
Jan 23.9 19.4 14.6
Feb 22.3 17.8 13.1
Mar 26.2 22 17.7
Apr 32.4 28.4 24.4
May 37.8 33.7 29.7
Jun 44.3 40 35.8
Jul 48.5 43.7 39.1
Aug 49.2 44.3 39.8
Sep 42.8 38.2 33.7
Oct 38.7 34.1 29.6
Nov 31.8 27.5 23
Dec 25.5 20.9 15.9

Show Celsius

Month Avg. High (°C) Avg. Mean (°C) Avg. Low (°C)
Jan -4.5 -7 -9.7
Feb -5.4 -7.9 -10.5
Mar -3.2 -5.6 -7.9
Apr 0.2 -2 -4.2
May 3.2 0.9 -1.3
Jun 6.8 4.4 2.1
Jul 9.2 6.5 3.9
Aug 9.6 6.8 4.3
Sep 6 3.4 0.9
Oct 3.7 1.2 -1.3
Nov -0.1 -2.5 -5
Dec -3.6 -6.2 -8.9



Precipitation (Rain or Snow)

If dry weather is what you’re after, the months with the lowest chance of significant precipitation in Wildhaus-Alt St Johann are April, October, and then November. Note that we define “significant precipitation” as .1 inches or more in this section. The lowest chance of rain or snow occurs around early to mid April. For example, on the week of April 9th there is 1 day of precipitation on average. By contrast, it’s most likely to rain or snow in early July with an average of 4 days of significant precipitation the week of July 2nd.

When can you find snow in Wildhaus-Alt St Johann? Weather stations report far greater snow than most tourist destinations snow through most of the year likely to be deepest around February, especially close to early March. The best time to ski (if at all) in Wildhaus-Alt St Johann is often around around December 17th when fresh powder is deepest. Please note that a value of 0 for snow in the graph below may either mean there was no snow, or that snow is unreported.

Chance of Precipitation

The graph below shows the % chance of rainy and snowy days in Wildhaus-Alt St Johann.

Days with precipitation

Snow on the Ground

The graph below shows the average snow on the ground in Wildhaus-Alt St Johann (in).

Snow depth

Average Rain and Snow by Month

Show Inches

Month Daily Chance of Rain Average Snow Depth (in) Total Precipitation (in)
Jan 39% 75.4 10.1
Feb 35% 98.4 7.4
Mar 34% 95 7.6
Apr 25% 85.9 4.9
May 42% 78.7 8.5
Jun 47% 53.1 13
Jul 50% 33 11.7
Aug 42% 1.8 9.1
Sep 40% 3.8 8.8
Oct 31% 10.5 8.2
Nov 31% 24.1 7
Dec 43% 64.7 12.1

Show Centimeters

Month Daily Chance of Rain Average Snow Depth (cm) Total Precipitation (cm)
Jan 39 191.5 25.7
Feb 35 249.9 18.8
Mar 34 241.3 19.3
Apr 25 218.2 12.4
May 42 199.9 21.6
Jun 47 134.9 33
Jul 50 83.8 29.7
Aug 42 4.6 23.1
Sep 40 9.7 22.4
Oct 31 26.7 20.8
Nov 31 61.2 17.8
Dec 43 164.3 30.7


Humidity and Wind

Wildhaus-Alt St Johann has some extremely humid months, with other comfortably humid months. The least humid month is February (58.7% relative humidity), and the most humid month is June (82.7%).

Wind in Wildhaus-Alt St Johann is usually stronger than many places. The windiest month is December, followed by January and November. December’s average wind speed of around 15.9 knots (18.3 MPH or 29.4 KPH) is considered “a moderate breeze.” Maximum sustained winds (the highest speed for the day lasting more than a few moments) are at their highest in early December where average top sustained speeds reach 28.7 knots, which is considered high wind or moderate gale winds.

Relative Humidity (%)

The graph below shows the average % humidity by month in Wildhaus-Alt St Johann.

Avg. Relative Humidity


The graph below shows wind speed (max and average) in knots.

Max Sustained Wind
Average Daily Wind

Average Wind Speeds

Show Wind Speeds

All wind speeds are in knots. 1 knot = 1.15 MPH or 1.85 KPH.

Month Avg. Wind Avg. Wind Feel Sustained High Wind High Wind Feel
Jan 14.9 Significant breeze 25.7 Very strong breeze
Feb 14 Significant breeze 23.7 Very strong breeze
Mar 13.2 Significant breeze 23.1 Very strong breeze
Apr 9.5 Gentle breeze 18.6 Strong breeze
May 9.8 Gentle breeze 19.2 Very strong breeze
Jun 9.1 Gentle breeze 18.5 Strong breeze
Jul 9.4 Gentle breeze 19.1 Very strong breeze
Aug 9.4 Gentle breeze 19.1 Strong breeze
Sep 9.5 Gentle breeze 18.8 Very strong breeze
Oct 11.4 Significant breeze 20.7 Strong breeze
Nov 14.1 Significant breeze 24.4 Very strong breeze
Dec 15.9 Significant breeze 27 Very strong breeze

Show Relative Humidity by Month

Month Avg. Relative Humidity
Jan 58.9%
Feb 58.7%
Mar 63.5%
Apr 70.2%
May 78.9%
Jun 82.7%
Jul 78.7%
Aug 76.5%
Sep 71.8%
Oct 61.3%
Nov 60.1%
Dec 61.5%


Is it Safe to Travel to Wildhaus-Alt St Johann?

Our best data indicates this area is generally safe. As of Dec 04, 2023 there are no travel advisories or warnings for Switzerland; exercise normal security precautions. Check this page for any recent changes or regions to avoid: Travel Advice and Advisories. This advisory was last updated on Nov 14, 2023.


The Busiest and Least Crowded Months

The busiest month for tourism in Wildhaus-Alt St Johann, Switzerland is May, followed by January and June. Prices for hotels and flights will be most expensive during these months, though you can save if you purchase well in advance. Tourists are unlikely to visit Wildhaus-Alt St Johann in November. Those willing to visit at these times will likely find it the least expensive month.

Estimated Tourism by Month


Most Popular Months to Visit

Tourists Seeking Accommodations

Tourism graph is based on Google searches for services used by tourists relative to the rest of the year. Tourism data for this area is extrapolated based on nearby areas. Displayed data is calculated relative to the peak, so a score of 60.3 in November means 60.3% of the tourists vs. May.



Overall Wildhaus-Alt St Johann Travel Experience by Season

Spring (March through May)

Humidity and temperatures combine to make this season feel very cold. Highs range from 40.6°F (4.8°C) and 24.6°F (-4.1°C) with warmer temperatures in the later months. Rain is very common with 7 to 13 days of significant precipitation per month. Spring is the busiest for tourism, which makes it a good time for those looking for things to do.

Summer (June through August)

The middle-year months have cold weather with high temperatures that are still jacket weather. These months see the most precipitation with 13 to 16 days of precipitation per month. June – August is the second busiest season for tourism in Wildhaus-Alt St Johann, so lodging and other accommodations may cost slightly more.

Fall (September through November)

Fall daily highs range from 44.8°F (7.1°C) and 25.9°F (-3.4°C), which will feel very chilly given the humidity and wind. It rains or snows a good amount: 9 to 12 days per month. Tourism is the slowest during these months due to the weather, so hotels may be affordably priced.

Winter (December through February)

Weather is far too cold this time of year in Wildhaus-Alt St Johann to be enjoyable for warm weather travelers. The average high during this season is between 26.9°F (-2.8°C) and 20.3°F (-6.5°C). On average, it rains or snows a great amount: 10 to 13 times per month. These times of year are fairly slow with tourists.


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