Valais, Switzerland Weather

  1. Valais, Switzerland Weather
  2. Current conditions
  3. Weather forecast
  4. Averages and extremes
  5. Yesterday's Data
  6. Temperature and possibility of rain in Valais over the next 12 hours
  7. Temperature and possibility of rain in Valais in the coming days
  8. Rainfall in Valais in the coming days
  9. Valais Weather Summary
  10. Weather averages by month
  11. Valais's weather
  12. Frequently asked questions
  13. Comments
Valais, Weather
(Photo by Dino Reichmuth on Unsplash)

Current conditions

Updated:
9°C
48.2°F
°C °F

Condition: Clear Sky

Pressure: 766 hPa

Feel like: 7 °C

Temperature: 9°C

Cloud: 0%

Humidity: 70%

Wind: SSW - 6 km/h

Visibility: 38.8 km

Weather forecast

Sat
20 Jun
11°C / 20°C
Overcast
Sun
21 Jun
12°C / 20°C
Overcast
Mon
22 Jun
12°C / 20°C
Partly Cloudy
Tue
23 Jun
12°C / 18°C
Slight Rain Showers
Wed
24 Jun
11°C / 18°C
Overcast
Hourly forecast today:
23:00 PM
4° / 9°
4° / 9°
Clear Sky
70% 10 km/h
00:00 AM
3° / 9°
3° / 9°
Clear Sky
67% 10 km/h
01:00 AM
3° / 9°
3° / 9°
Clear Sky
68% 10 km/h
02:00 AM
3° / 9°
3° / 9°
Clear Sky
65% 10 km/h
03:00 AM
2° / 9°
2° / 9°
Clear Sky
62% 8 km/h
04:00 AM
1° / 10°
1° / 10°
Clear Sky
57% 6 km/h
05:00 AM
2° / 10°
2° / 10°
Clear Sky
56% 5 km/h
06:00 AM
5° / 11°
5° / 11°
Clear Sky
68% 7 km/h
07:00 AM
5° / 12°
5° / 12°
Clear Sky
62% 7 km/h
08:00 AM
7° / 13°
7° / 13°
Mainly Clear
68% 9 km/h
09:00 AM
9° / 13°
9° / 13°
Mainly Clear
78% 11 km/h

30 Day Averages and Extremes

  • Average high 12.5°C
  • Average low 5.4°C
  • Hottest day 21°C (25 June 2026)
  • Coldest day -2°C (10 June 2026)
  • Average humidity 68.03%
  • Days with precipitation 22 days
  • Highest precipitation 41 mm (30 June 2026)

Yesterday's Data

  • Max: 15°C
  • Min: 9°C
  • Total Precipitation: 4 mm

Temperature and possibility of rain in Valais over the next 12 hours

Temperature and possibility of rain in Valais in the coming days

Rainfall in Valais in the coming days

Valais Climate Summary

Valais features a Tundra (Köppen classification: ET), with an average annual temperature of 3.83ºC (38.89ºF), which is about -5.27% lower than the national average for Switzerland. Annually, the city experiences approximately 192.68 millimeters (7.59 inches) of rainfall, spread across 218.17 rainy days, accounting for 59.77% of the year.

Longitude 46.1904614
Latitude 7.5449226
Yearly high temperature 7.29ºC (45.12ºF)
Yearly low temperature -2.92ºC (26.74ºF)
Hottest month June 14.86ºC (58.75ºF)
Coldest month January -11.51ºC (11.28ºF)
Yearly precip 192.68mm (7.59in)
Days with rainfall 218.17 days (59.77%)
Driest month October (81.57%)
Wettest month May (85.19%)

Weather averages by month

Month High / Low (°C) Rain
January -1.99° / -11.51° 16.91 days
February -1.4° / -11.79° 16.27 days
March 1.42° / -8.31° 19.0 days
April 5.92° / -3.91° 18.18 days
May 9.38° / -0.61° 23.45 days
June 14.86° / 3.7° 22.27 days
July 17.27° / 5.68° 23.09 days
August 17.33° / 5.61° 20.36 days
September 13.43° / 2.77° 16.91 days
October 8.68° / -1.03° 12.82 days
November 3.26° / -5.4° 13.64 days
December -0.74° / -10.25° 15.27 days

Valais's weather

Frequently asked questions

1. What is the hottest month in Valais?

June has the highest average monthly temperature (daily mean of 14.86ºC) and January are the coolest (daily mean of -11.51ºC).

2. What should I wear in Valais today?

For today's mild weather in Valais, with temperatures between 13ºC to 16ºC (55.4ºF to 60.8ºF), consider wearing:
- Light jacket (for cooler periods)
- Sun hat (if spending time outdoors)
- Casual sneakers or loafers
- Long-sleeve shirt or blouse

Temperature

Early
4°C / 10°C
Morning
9°C / 14°C
Afternoon
5°C / 14°C
Evening
4°C / 10°C

Air quality

Good

Satisfactory air quality, minimal pollution, low risk

  • CO2 487
  • CO 106
  • NH3 0
  • NO2 0
  • O3 71
  • PM10 5
  • PM25 4
  • SO2 0
  • CH4 1,372

Sunrise / Sunset

03:38
19:24