Schwyz, Switzerland Weather

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

Current conditions

Updated:
25°C
77.0°F
°C °F

Condition: Overcast

Pressure: 958 hPa

Feel like: 25 °C

Temperature: 25°C

Cloud: 100%

Humidity: 55%

Wind: ESE - 5 km/h

Visibility: 40.82 km

Weather forecast

Wed
05 Aug
18°C / 21°C
Slight Rain Showers
Thu
06 Aug
15°C / 22°C
Slight Thunderstorm
Fri
07 Aug
14°C / 26°C
Mainly Clear
Sat
08 Aug
21°C / 31°C
Overcast
Sun
09 Aug
21°C / 27°C
Slight Rain Showers
Hourly forecast today:
17:00 PM
15° / 25°
15° / 25°
Overcast
55% 18 km/h
18:00 PM
15° / 24°
15° / 24°
Slight Rain Showers
57% 18 km/h
19:00 PM
16° / 23°
16° / 23°
Overcast
64% 6 km/h
20:00 PM
17° / 22°
17° / 22°
Overcast
71% 2 km/h
21:00 PM
17° / 21°
17° / 21°
Partly Cloudy
74% 3 km/h
22:00 PM
16° / 21°
16° / 21°
Partly Cloudy
75% 2 km/h
23:00 PM
16° / 21°
16° / 21°
Mainly Clear
75% 2 km/h
00:00 AM
15° / 19°
15° / 19°
Clear Sky
76% 7 km/h
01:00 AM
14° / 19°
14° / 19°
Clear Sky
72% 5 km/h
02:00 AM
14° / 18°
14° / 18°
Mainly Clear
74% 6 km/h
03:00 AM
13° / 19°
13° / 19°
Mainly Clear
71% 5 km/h

30 Day Averages and Extremes

  • Average high 27.73°C
  • Average low 16.97°C
  • Hottest day 36°C (29 July 2026)
  • Coldest day 0°C (18 August 2026)
  • Average humidity 56.73%
  • Days with precipitation 20 days
  • Highest precipitation 48 mm (09 August 2026)

Yesterday's Data

  • Max: 33°C
  • Min: 20°C
  • Total Precipitation: 0 mm

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

Temperature and possibility of rain in Schwyz in the coming days

Rainfall in Schwyz in the coming days

Schwyz Climate Summary

Schwyz features a Marine west coast, warm summer (Köppen classification: Cfb), with an average annual temperature of 6.18ºC (43.12ºF), which is about -2.92% lower than the national average for Switzerland. Annually, the city experiences approximately 213.89 millimeters (8.42 inches) of rainfall, spread across 217.45 rainy days, accounting for 59.58% of the year.

Longitude 47.0207138
Latitude 8.6529884
Yearly high temperature 9.07ºC (48.33ºF)
Yearly low temperature 0.67ºC (33.21ºF)
Hottest month August 18.9ºC (66.02ºF)
Coldest month February -7.77ºC (18.01ºF)
Yearly precip 213.89mm (8.42in)
Days with rainfall 217.45 days (59.58%)
Driest month February (88.55%)
Wettest month August (79.52%)

Weather averages by month

Month High / Low (°C) Rain
January -0.52° / -7.35° 16.45 days
February 0.07° / -7.77° 14.27 days
March 3.52° / -4.62° 16.55 days
April 8.4° / -0.63° 17.91 days
May 11.52° / 2.75° 23.09 days
June 16.75° / 6.91° 23.45 days
July 18.83° / 8.89° 24.0 days
August 18.9° / 8.96° 23.09 days
September 15.02° / 5.88° 17.82 days
October 10.29° / 2.24° 13.09 days
November 5.12° / -1.61° 12.73 days
December 0.93° / -5.61° 15.0 days

Schwyz's weather

Frequently asked questions

1. What is the hottest month in Schwyz?

August has the highest average monthly temperature (daily mean of 18.9ºC) and February are the coolest (daily mean of -7.77ºC).

2. What should I wear in Schwyz today?

For today's very hot weather in Schwyz, with the high temperatures above 28ºC (82.4ºF), consider wearing:
- Breathable shorts or skirts
- Loose and airy fabrics like linen or cotton
- Thin, moisture-wicking socks
- UV-protective sunglasses

Temperature

Early
16°C / 22°C
Morning
17°C / 28°C
Afternoon
15°C / 28°C
Evening
17°C / 21°C

Air quality

Good

Satisfactory air quality, minimal pollution, low risk

  • CO2 438
  • CO 142
  • NH3 3
  • NO2 1
  • O3 104
  • PM10 12
  • PM25 7
  • SO2 0
  • CH4 1,375

Sunrise / Sunset

04:09
18:52