At the Vaduz weather station, which we use for Vaduz, the warmest month is July (average high 24.9 °C) and the coldest January (average low −2.0 °C), averaged over 1991–2020. The wettest month is August (159 mm of rain). Liechtenstein's quietest month for visitors in 2025 was November.
Vaduz weather by month
Averages for 1991–2020 at the Vaduz weather station, copied from our Liechtenstein page, next to each month's share of Liechtenstein's tourist nights (Eurostat, 2025). These are long-term averages, not a forecast.
| Month | Average high | Average low | Rain | Rainy days | Daylight on the 15th | Share of 2025 |
|---|---|---|---|---|---|---|
| January | 5.0 °C | −2.0 °C | 45 mm | 7.6 days | 8 h 55 min | 7.9% |
| February | 6.8 °C | −1.1 °C | 37 mm | 6.9 days | 10 h 20 min | 8.2% |
| March | 11.8 °C | 2.3 °C | 60 mm | 9.2 days | 11 h 50 min | 7.5% |
| April | 16.0 °C | 5.6 °C | 63 mm | 9.2 days | 13 h 35 min | 5.5% |
| May | 20.1 °C | 9.7 °C | 100 mm | 12.0 days | 15 h 5 min | 7.4% |
| June | 23.2 °C | 13.0 °C | 129 mm | 13.1 days | 15 h 55 min | 8.9% |
| July | 24.9 °C | 14.6 °C | 145 mm | 13.5 days | 15 h 30 min | 12.1% |
| August | 24.3 °C | 14.6 °C | 159 mm | 13.6 days | 14 h 15 min | 13.7% |
| September | 20.0 °C | 10.8 °C | 106 mm | 10.3 days | 12 h 35 min | 10.2% |
| October | 15.7 °C | 6.9 °C | 74 mm | 8.7 days | 10 h 55 min | 7.3% |
| November | 9.5 °C | 2.2 °C | 62 mm | 8.9 days | 9 h 20 min | 5.3% |
| December | 5.5 °C | −1.1 °C | 59 mm | 8.9 days | 8 h 30 min | 5.9% |
The quietest and busiest months
In 2025, November was Liechtenstein's quietest month (5.3% of the year's tourist nights): average high 9.5 °C, average low 2.2 °C, 62 mm of rain. August was the busiest (13.7%): average high 24.3 °C, average low 14.6 °C, 159 mm of rain. The figures do not show that the weather makes a month busier or quieter, so we do not say it does.
What these figures are
One weather station stands for Vaduz; places nearby can differ, especially by height or distance from the sea. For the full picture of Liechtenstein, including regions and holidays, see our Liechtenstein page; for other places, the visual guides and golden hour by place.
Key takeaways
- Warmest month: July (average high 24.9 °C); coldest: January (average low −2.0 °C).
- Wettest month: August (159 mm); driest: February (37 mm).
- In 2025, November was Liechtenstein's quietest month for visitors and August the busiest.
Sources
Weather normals and daylight copied from our country or prefecture page; tourism shares from the same page. See how we research.
- Weather: Source: MeteoSwiss. Climate normals 1991–2020, station Vaduz: mean maximum and minimum temperature, precipitation total, days with at least 1 mm of precipitation and sunshine duration. Federal Office of Meteorology and Climatology MeteoSwiss, open data (opendata.swiss: Klimanormwerte). Accessed 23 September 2026. Licensed under CC BY 4.0. MeteoSwiss does not endorse this site or how the data is used here.
- Daylight: our calculation of the time from sunrise to sunset on the 15th of each month of 2026 at the weather station's location, by the method of the NOAA Solar Calculator (NOAA Global Monitoring Laboratory, “Solar Calculation Details”, based on Jean Meeus, Astronomical Algorithms, allowing 0.833° for refraction and the size of the sun). Read it. Checked 22 September 2026. NOAA notes that calculated times can differ from what is observed.
- Source: Eurostat, Nights spent at tourist accommodation establishments – monthly data, doi:10.2908/TOUR_OCC_NIM, accessed 25 September 2026. Dataset last updated by Eurostat on 22 September 2026. Extract: number of nights, NACE codes I55.1–I55.3, all guests and split by guests resident in the country and abroad, January–December 2025.
Modified data: the arrangement, the golden-hour and sea columns and the quietest/busiest comparison are ours, from the cited figures.