🇱🇺 The climate in Vianden
Temperature, rain and sunshine measured over Vianden across five years of ERA5 reanalysis — the same source, method and resolution as the other 126 communes.
sunshine index
99
100 = average of the profiled communes
days at 25 °C or above
29
frost days
59
mm of rain a year
938
elevation: 245 mrain days: 152
Month by month
| Month | Avg. high | Avg. low | Rain |
|---|---|---|---|
| Jan | 4.5 °C | -0.1 °C | 92 mm |
| Feb | 7.5 °C | 1.3 °C | 83 mm |
| Mar | 10.0 °C | 1.8 °C | 73 mm |
| Apr | 13.0 °C | 3.5 °C | 54 mm |
| May | 17.3 °C | 7.7 °C | 78 mm |
| Jun | 21.9 °C | 12.1 °C | 68 mm |
| Jul | 22.4 °C | 12.6 °C | 79 mm |
| Aug | 23.3 °C | 13.9 °C | 65 mm |
| Sep | 19.7 °C | 10.8 °C | 76 mm |
| Oct | 14.6 °C | 7.6 °C | 96 mm |
| Nov | 8.4 °C | 3.5 °C | 80 mm |
| Dec | 5.3 °C | 1.4 °C | 93 mm |
Against the other communes
15 %
warmer than of the profiled cities
18 %
sunnier than of the profiled cities
73 %
drier than of the profiled cities
Five years is enough to rank communes against each other, not to describe a climate in absolute terms: a climate normal is computed over thirty. Values come from a gridded reanalysis, not a local weather station. Sunshine is given as an index rather than in hours: ERA5 infers it from irradiance and runs well above station measurements, but the bias is the same everywhere, so comparing communes remains sound.
Source: ERA5 (Copernicus) via Open-Meteo — daily normals 2020-2024 · CC BY 4.0 · 2020-01-01/2024-12-31